Jean-Yves Chaufray Membre du département helios, planeto Bureau: Guy-B1125 Tél : 0180285077 Bureau: Jus-404 Tél : 0144273753
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Publications au LATMOS depuis sa création (2009)

Articles dans des revues avec comité de lecture

2023

Ganymede's atmosphere as constrained by HST/STIS observations
Leblanc F., Roth L., Chaufray J.-Y., Modolo R., Galand M., Ivchenko N., Carnielli G., Baskevitch C., Oza A., Werner E.
Icarus, 2023, 399, pp.115557. ⟨10.1016/j.icarus.2023.115557⟩ - insu-04056918

Evidence of Non‐thermal Hydrogen in the Exosphere of Mars Resulting in Enhanced Water Loss
Bhattacharyya D., Clarke J., Mayyasi M., Shematovich V., Bisikalo D., Chaufray J.-Y., Thiemann E., Halekas J., Schmidt C., Bertaux J.-L., Chaffin M. et al.
Journal of Geophysical Research. Planets, 2023, 128 (8), pp.e2023JE007801. ⟨10.1029/2023JE007801⟩ - insu-04178450

On the origins of backscattered solar wind energetic neutral hydrogen from the Moon and Mercury
Leblanc F., Deborde R., Tramontina D., Bringa E., Chaufray J.-Y., Aizawa S., Modolo R., Morrissey L., Woodson A., Verkercke S., Dukes C. et al.
Planetary and Space Science, 2023, 229, pp.105660. ⟨10.1016/j.pss.2023.105660⟩ - insu-04035482

Space plasma physics science opportunities for the lunar orbital platform - Gateway
Dandouras I., Taylor M., de Keyser J., Futaana Y., Bamford R., Branduardi-Raymont G., Chaufray J.-Y., Constantinescu D., de Angelis E., Devoto P., Eastwood J. et al.
Frontiers in Astronomy and Space Sciences, 2023, 10, pp.1120302. ⟨10.3389/fspas.2023.1120302⟩ - hal-04132000

Solar cycle and seasonal variability of H in the upper atmosphere of Mars
Mayyasi M., Clarke J. T., Chaufray J.-Y., Kass D., Bougher S., Bhattacharyya D., Deighan J., Jain S., Schneider N., Villanueva G., Montmessin F. et al.
Icarus, 2023, 393 (March), pp.115293. ⟨10.1016/j.icarus.2022.115293⟩ - insu-03792361

Observation of Helium in Mercury's Exosphere by PHEBUS on Bepi-Colombo
Quémerais E., Koutroumpa D., Lallement R., Sandel B., Robidel R., Chaufray J.-Y., Reberac A., Leblanc F., Yoshikawa I., Yoshioka K., Murakami G. et al.
Journal of Geophysical Research. Planets, 2023, 128 (6), pp.e2023JE007743. ⟨10.1029/2023JE007743⟩ - insu-04116369

The EUV reflectance of Mercury’s surface measured by BepiColombo/PHEBUS
Chaufray J.-Y., Quémerais E., Koutroumpa D., Robidel R., Leblanc F., Reberac A., Yoshikawa I., Yoshioka K., Murakami G., Korablev O., Belyaev D. et al.
Journal of Geophysical Research. Planets, 2023, 128 (3), pp.e2022JE007669. ⟨10.1029/2022JE007669⟩ - insu-04022685

2022

Reflectivity of Venus’s dayside disk during the 2020 observation campaign: outcomes and future perspectives
Lee Y., Muñoz A., Yamazaki A., Quémerais E., Mottola S., Hellmich S., Granzer T., Bergond G., Roth M., Gallego-Cano E., Chaufray J.-Y. et al.
The Planetary Science Journal, 2022, 3, pp.209. ⟨10.3847/psj/ac84d1⟩ - insu-03780953

UV exploration of the solar system
Chaufray J.-Y., Lamy L., Rousselot P., Barthelemy M.
Experimental Astronomy, 2022, 54, pp.1169-1186. ⟨10.1007/s10686-021-09789-7⟩ - insu-03410606

Modeling the impact of a strong X‐class solar flare on the planetary ion composition in Mercury’s magnetosphere
Werner E., Leblanc F., Chaufray J.-Y., Modolo R., Aizawa S., Hadid L. Z., Baskevitch C.
Geophysical Research Letters, 2022, 49 (3), pp.e2021JA029914. ⟨10.1029/2021GL096614⟩ - insu-03550341

LatHyS global hybrid simulation of the BepiColombo second Venus flyby
Aizawa S., Persson M., Menez T., Andre N., Modolo R., Genot V., Sanchez-Cano B., Volwerk M., Chaufray J.-Y., Baskevitch C., Heyner D. et al.
Planetary and Space Science, 2022, 218 (September), pp.105499. ⟨10.1016/j.pss.2022.105499⟩ - insu-03660951

Seasonal variations of Mg and Ca in the exosphere of Mercury
Chaufray J.-Y., Leblanc F., Werner E., Modolo R., Aizawa S.
Icarus, 2022, 384 (September), pp.115081. ⟨10.1016/j.icarus.2022.115081⟩ - insu-03661967

Ion density and phase space density distribution of planetary ions Na⁺, O⁺ and He⁺ in Mercury’s magnetosphere
Werner E., Aizawa S., Leblanc F., Chaufray J.-Y., Modolo R., Raines J. M., Exner W., Motschmann U., Schmidt C.
Icarus, 2022, 372, pp.114734. ⟨10.1016/j.icarus.2021.114734⟩ - insu-03385440

2021

Martian water loss to space enhanced by regional dust storms
Chaffin M., Kass D., Aoki S., Fedorova A., Deighan J., Connour K., Heavens N., Kleinböhl A., Jain S., Chaufray J.-Y., Mayyasi M. et al.
Nature Astronomy, 2021, 5, pp.1036-1042. ⟨10.1038/s41550-021-01425-w⟩ - insu-03323464

Study of the hydrogen escape rate at Mars during Martian years 28 and 29 from comparisons between SPICAM/Mars express observations and GCM-LMD simulations
Chaufray J.-Y., Gonzalez-Galindo F., Lopez-Valverde M. A., Forget F., Quémerais E., Bertaux J.-L., Montmessin F., Chaffin M., Schneider N., Clarke J. T., Leblanc F. et al.
Icarus, 2021, 353 (January), pp.113498. ⟨10.1016/j.icarus.2019.113498⟩ - insu-02343214

Estimate of the D/H ratio in the Martian upper atmosphere from the low spectral resolution mode of MAVEN/IUVS
Chaufray J.-Y., Mayyasi M., Chaffin M., Deighan J., Bhattacharyya D., Clarke J., Jain S., Schneider N., Jakosky B.
Journal of Geophysical Research. Planets, 2021, 126 (4), pp.e2020JE006814. ⟨10.1029/2020JE006814⟩ - insu-03189902

Departure of the thermal escape rate from the Jeans escape rate for atomic hydrogen at Earth, Mars, and Pluto
Chaufray J.-Y.
Planetary and Space Science, 2021, 198 (April), pp.105178. ⟨10.1016/j.pss.2021.105178⟩ - hal-03135188

BepiColombo Science Investigations During Cruise and Flybys at the Earth, Venus and Mercury
Mangano V., Dósa M., Fränz M., Milillo A., Oliveira J. S., Lee Y. J., Mckenna-Lawlor S., Grassi D., Heyner D., Kozyrev A. S., Peron R. et al.
Space Science Reviews, 2021, 217, pp.23. ⟨10.1007/s11214-021-00797-9⟩ - insu-03139759

2020

Seasonal and latitudinal variations of dayside N₂/CO₂ ratio in the Martian thermosphere derived from MAVEN IUVS observations
Yoshida N., Nakagawa H., Terada N., Evans J., Schneider N. M., Jain S., Imamura T., Chaufray J.-Y., Fujiwara H., Deighan J., Jakosky B. M. et al.
Journal of Geophysical Research. Planets, 2020, 125 (12), pp.e2020JE006378. ⟨10.1029/2020JE006378⟩ - insu-03005617

PHEBUS on Bepi-Colombo: Post-launch Update and Instrument Performance
Quémerais E., Chaufray J.-Y., Koutroumpa D., Leblanc F., Reberac A., Lustrement B., Montaron C., Mariscal J.-F., Rouanet N., Yoshikawa I., Murakami G. et al.
Space Science Reviews, 2020, 216 (4), pp.67. ⟨10.1007/s11214-020-00695-6⟩ - hal-03000126

Effect of the 2018 Martian global dust storm on the CO₂ density in the lower nightside thermosphere observed from MAVEN/IUVS Lyman‐alpha absorption
Chaufray J.-Y., Chaffin M., Deighan J., Jain S., Schneider N., Mayyasi M., Jakosky B.
Geophysical Research Letters, 2020, 47 (7), pp.e2019GL082889. ⟨10.1029/2019GL082889⟩ - insu-02158439

Influence of the solar wind dynamic pressure on the ion precipitation: MAVEN observations and simulation results
Martinez A., Modolo R., Leblanc F., Chaufray J.-Y., Witasse O., Romanelli N., Dong Y., Hara T., Halekas J., Lillis R., Mcfadden J. et al.
Journal of Geophysical Research Space Physics, 2020, 125 (10), pp.e2020JA028183. ⟨10.1029/2020JA028183⟩ - insu-02950993

Two-dimensional model for the martian exosphere: Applications to hydrogen and deuterium Lyman α observations
Bhattacharyya D., Chaufray J.-Y., Mayyasi M., Clarke J., Stone S., Yelle R., Pryor W., Bertaux J.-L., Deighan J., Jain S., Schneider N. et al.
Icarus, 2020, 339 (15 March), pp.art. 113573. ⟨10.1016/j.icarus.2019.113573⟩ - insu-02397197

2019

Influence of Extreme Ultraviolet Irradiance Variations on the Precipitating Ion Flux From MAVEN Observations
Martinez A., Leblanc F., Chaufray J.-Y., Modolo R., Witasse O., Dong Y., Hara T., Halekas J., Lillis R., Mcfadden J., Eparvier F. et al.
Geophysical Research Letters, 2019, 46 (13), pp.7761-7768. ⟨10.1029/2019GL083595⟩ - insu-02182513

First in situ evidence of Mars nonthermal exosphere
Leblanc F., Benna M., Chaufray J.-Y., Martinez A., Lillis R., Curry S., Elrod M., Mahaffy P., Modolo R., Luhmann J., Jakosky B. et al.
Geophysical Research Letters, 2019, 46 (8), pp.4144-4150. ⟨10.1029/2019GL082192⟩ - insu-02078150

Variability of precipitating ion fluxes during the September 2017 event at Mars
Martinez A., Leblanc F., Chaufray J.-Y., Modolo R., Romanelli N., Curry S., Luhmann J., Lillis R., Hara T., Mcfadden J., Halekas J. et al.
Journal of Geophysical Research Space Physics, 2019, 124 (1), pp.420-432. ⟨10.1029/2018JA026123⟩ - insu-01971899

Dusk over dawn O₂ asymmetry in Europa's near-surface atmosphere
Oza A., Leblanc F., Johnson R. E., Schmidt C., Leclercq L., Cassidy T. A., Chaufray J.-Y.
Planetary and Space Science, 2019, 167, pp.23-32. ⟨10.1016/j.pss.2019.01.006⟩ - insu-01995982

Seasonal Variability of Deuterium in the Upper Atmosphere of Mars
Mayyasi M., Clarke J., Bhattacharyya D., Chaufray J.-Y., Benna M., Mahaffy P., Stone S., Yelle R., Thiemann E., Chaffin M., Deighan J. et al.
Journal of Geophysical Research Space Physics, 2019, 124 (3), pp.2152-2164. ⟨10.1029/2018JA026244⟩ - hal-03047052

2018

Reply to comment “On the hydrogen escape: Comment to variability of the hydrogen in the Martian upper atmosphere as simulated by a 3D atmosphere-exosphere coupling by J.-Y. Chaufray et al.” by V. Krasnopolsky, Icarus, 281, 262
Chaufray J.-Y., González-Galindo F., Forget F., Lopez-Valverde M., Leblanc F., Modolo R., Hess S.
Icarus, 2018, 301, pp.132-135. ⟨10.1016/j.icarus.2017.07.013⟩ - insu-01569566

Effect of the Lateral Exospheric Transport on the Horizontal Hydrogen Distribution Near the Exobase of Mars
Chaufray J.-Y., Yelle R. V., González-Galindo F., Forget F., Lopez-Valverde M., Leblanc F., Modolo R.
Journal of Geophysical Research Space Physics, 2018, 123 (3), pp.2441-2454. ⟨10.1002/2017JA025163⟩ - insu-01756774

UV dayglow variability on Mars: simulation with a Global Climate Model and comparison with SPICAM/MEx data
Gonzalez-Galindo F., Chaufray J.-Y., Forget F., García-Comas M., Montmessin F., Jain S., Stiepen A.
Journal of Geophysical Research. Planets, 2018, 123 (7), pp.1934-1952. ⟨10.1029/2018JE005556⟩ - insu-01820379

On Mars's Atmospheric Sputtering After MAVEN's First Martian Year of Measurements
Leblanc F., Martinez A., Chaufray J.-Y., Modolo R., Hara T., Luhmann J., Lillis R., Curry S., Mcfadden J., Halekas J., Jakosky B. et al.
Geophysical Research Letters, 2018, 45, pp.4685-4691. ⟨10.1002/2018GL077199⟩ - insu-03737439

Effects of the Crustal Magnetic Fields and Changes in the IMF Orientation on the Magnetosphere of Mars: MAVEN Observations and LatHyS Results.
Romanelli N., Modolo R., Leblanc F., Chaufray J.-Y., Hess S., Brain D., Connerney J., Halekas J., Mcfadden J., Jakosky B.
Journal of Geophysical Research Space Physics, 2018, 123 (7), pp.5315-5333. ⟨10.1029/2017JA025155⟩ - insu-01808646

Discovery of a proton aurora at Mars
Deighan J., Jain S., Chaffin M., Fang X., Halekas J., Clarke J., Schneider N., Stewart A., Chaufray J.-Y., Evans J., Stevens M. et al.
Nature Astronomy, 2018, 2, pp.802-807. ⟨10.1038/s41550-018-0538-5⟩ - insu-01865360

The LatHyS database for planetary plasma environment investigations: Overview and a case study of data/model comparisons
Modolo R., Hess S., Génot V., Leclercq L., Leblanc F., Chaufray J.-Y., Weill P., Gangloff M., Fedorov A., Budnik E., Bouchemit M. et al.
Planetary and Space Science, 2018, 150, pp.13-21. ⟨10.1016/j.pss.2017.02.015⟩ - insu-01480584

Loss of the Martian atmosphere to space: Present-day loss rates determined from MAVEN observations and integrated loss through time
Jakosky B., Brain D., Chaffin M., Curry S. M., Deighan J., Grebowsky J., Halekas J., Leblanc F., Lillis R., Luhmann J., Andersson L. et al.
Icarus, 2018, 315, pp.146-157. ⟨10.1016/j.icarus.2018.05.030⟩ - insu-01807507

Mars H Escape Rates Derived from MAVEN/IUVS Lyman Alpha Brightness Measurements and their Dependence on Model Assumptions
Chaffin M., Chaufray J.-Y., Deighan J., Schneider M., Mayyasi M., Clarke J., Thiemann E., Jain S., Crismani M., Stiepen A., Eparvier F. et al.
Journal of Geophysical Research. Planets, 2018, 123 (8), pp.2192-2210. ⟨10.1029/2018JE005574⟩ - insu-01835118

Responses of the Martian magnetosphere to an interplanetary coronal mass ejection: MAVEN observations and LatHyS results
Romanelli N., Modolo R., Leblanc F., Chaufray J.-Y., Martinez A., Ma Y., Lee C., Luhmann J., Halekas J., Brain D., Dibraccio G. et al.
Geophysical Research Letters, 2018, 45 (16), pp.7891-7900. ⟨10.1029/2018GL077714⟩ - insu-01800509

2017

MAVEN and the total electron content of the Martian ionosphere
Mendillo M., Narvaez C., Vogt M. F., Mayyasi M., Mahaffy P., Benna M., Anderson L., Campbell B., Němec F., Ma Y. J., Chaufray J.-Y. et al.
Journal of Geophysical Research Space Physics, 2017, 122 (3), pp.3526-3537. ⟨10.1002/2016JA023474⟩ - insu-01471028

On the Origins of Mars' Exospheric Nonthermal Oxygen Component as Observed by MAVEN and Modeled by HELIOSARES
Leblanc F., Chaufray J.-Y., Modolo R., Leclercq L., Curry S., Luhmann J., Lillis R., Hara T., Mcfadden J., Halekas J., Schneider N. et al.
Journal of Geophysical Research. Planets, 2017, 122 (12), pp.2401-2428. ⟨10.1002/2017JE005336⟩ - insu-01634365

Thermal structure of the upper atmosphere of Venus simulated by a ground-to-thermosphere GCM
Gilli G., Lebonnois S., González-Galindo F., López-Valverde M. A., Stolzenbach A., Lefèvre F., Chaufray J.-Y., Lott F.
Icarus, 2017, 281 (1), pp.55-72. ⟨10.1016/j.icarus.2016.09.016⟩ - insu-01367917

Rosetta Alice/VIRTIS observations of the water vapour UV electroglow emissions around comet 67P/Churyumov-Gerasimenko
Chaufray J.-Y., Bockelée-Morvan D., Bertaux J.-L., Erard S., Feldman P. D., Capaccioni F., Schindhelm E., Leyrat C., Parker J. W., Filacchione G., A'Hearn M. F. et al.
Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl_2), pp.S416-S426. ⟨10.1093/mnras/stx1895⟩ - insu-01574504

IUVS echelle-mode observations of interplanetary hydrogen: Standard for calibration and reference for cavity variations between Earth and Mars during MAVEN cruise
Mayyasi M., Clarke J., Quémerais E., Katushkina O., Bhattacharyya D., Chaufray J.-Y., Bertaux J.-L., Mcclintock B., Stewart I., Holsclaw G., Deighan J. et al.
Journal of Geophysical Research Space Physics, 2017, 122 (2), pp.2089-2105. ⟨10.1002/2016JA023466⟩ - insu-01442123

Variability of D and H in the Martian upper atmosphere observed with the MAVEN IUVS echelle channel
Clarke J. T., Mayyasi M., Bhattacharyya D., Schneider N. M., Mcclintock W. E., Deighan J. I., Stewart A. I. F., Chaufray J.-Y., Chaffin M. S., Jain S. K., Stiepen A. et al.
Journal of Geophysical Research Space Physics, 2017, 122 (2), pp.2336-2344. ⟨10.1002/2016JA023479⟩ - insu-01449485

Seasonal Changes In Hydrogen Escape From Mars through Analysis of HST Observations of the Martian Exosphere Near Perihelion
Bhattacharyya D., Clarke J. T., Chaufray J.-Y., Mayyasi M., Bertaux J.-L., Chaffin M. S., Schneider N. M., Villanueva G. L.
Journal of Geophysical Research Space Physics, 2017, 122 (11), pp.11,756-11,764. ⟨10.1002/2017JA024572⟩ - insu-01636632

SPICAM on Mars Express: A 10 year in-depth survey of the Martian atmosphere
Montmessin F., Korablev O., Lefèvre F., Bertaux J.-L., Fedorova A. A., Trokhimovskiy A., Chaufray J.-Y., Lacombe G., Reberac A., Maltagliati L., Willame Y. et al.
Icarus, 2017, 297, pp.195-216. ⟨10.1016/j.icarus.2017.06.022⟩ - insu-01545690

Photochemical escape of oxygen from Mars: first results from MAVEN in situ data
Lillis R. J., Deighan J., Fox J., Bougher S. W., Lee Y., Combi M. R., Cravens T. E., Rahmati A., Mahaffy P., Benna M., Elrod M. K. et al.
Journal of Geophysical Research Space Physics, 2017, 122 (3), pp.3815-3836. ⟨10.1002/2016JA023525⟩ - insu-01474339

On the orbital variability of Ganymede's atmosphere
Leblanc F., Oza A., Leclercq L., Schmidt C., Cassidy T., Modolo R., Chaufray J.-Y., Johnson R.
Icarus, 2017, 293, pp.185-198. ⟨10.1016/j.icarus.2017.04.025⟩ - insu-01515703

Analysis and modeling of remote observations of the martian hydrogen exosphere
Bhattacharyya D., Clarke J., Bertaux J.-L., Chaufray J.-Y., Mayyasi M.
Icarus, 2017, 281 (1), pp.264-280. ⟨10.1016/j.icarus.2016.08.034⟩ - insu-01367657

2016

Mars-solar wind interaction: LatHyS, an improved parallel 3-D multispecies hybrid model
Modolo R., Hess S., Mancini M., Leblanc F., Chaufray J.-Y., Brain D., Leclercq L., Esteban Hernandez R., Chanteur G., Weill P., González-Galindo F. et al.
Journal of Geophysical Research Space Physics, 2016, 121 (7), pp.6378-6399. ⟨10.1002/2015JA022324⟩ - insu-01330864

A full-particle Martian upper thermosphere-exosphere model using the DSMC method
Terada K., Terada N., Shinagawa H., Fujiwara H., Kasaba Y., Seki K., Leblanc F., Chaufray J.-Y., Modolo R.
Journal of Geophysical Research. Planets, 2016, 121 (8), pp.1429-1444. ⟨10.1002/2015JE004961⟩ - insu-01353759

Proton cyclotron waves occurrence rate upstream from Mars observed by MAVEN: associated variability of the Martian upper atmosphere
Romanelli N., Mazelle C., Chaufray J.-Y., Meziane K., Shan L., Ruhunusiri S., Connerney J. E. P., Espley J. R., Eparvier F., Thiemann E. M. B., Halekas J. S. et al.
Journal of Geophysical Research Space Physics, 2016, 121 (11), pp.11,113-11,128. ⟨10.1002/2016JA023270⟩ - insu-01397677

Effect of the planet shine on the corona : Application to the Martian hot oxygen
Chaufray J.-Y., Deighan J., Stewart A. I. F., Schneider N., Clarke J., Leblanc F., Jakosky B.
Journal of Geophysical Research Space Physics, 2016, 121 (11), pp.11,413-11,421. ⟨10.1002/2016JA023273⟩ - insu-01389787

2015

Observations of the nightside venusian hydrogen corona with SPICAV/VEX
Chaufray J.-Y., Bertaux J.-L., Quémerais E., Leblanc F., Sulis S.
Icarus, 2015, 262, pp.1-8. ⟨10.1016/j.icarus.2015.08.013⟩ - insu-01185673

Variability of the hydrogen in the martian upper atmosphere as simulated by a 3D atmosphere–exosphere coupling
Chaufray J.-Y., Gonzalez-Galindo F., Forget F., Lopez-Valverde M. A., Leblanc F., Modolo R., Hess S.
Icarus, 2015, 245, pp.282-294. ⟨10.1016/j.icarus.2014.08.038⟩ - hal-01075565

Comparison of model predictions for the composition of the ionosphere of Mars to MAVEN NGIMS data
Withers P., Vogt M., Mayyasi M., Mahaffy P., Benna M., Elrod M., Bougher S., Dong C., Chaufray J.-Y., Ma Y., Jakosky B. et al.
Geophysical Research Letters, 2015, 42 (21), pp.8966-8976. ⟨10.1002/2015GL065205⟩ - insu-01238399

Mars heavy ion precipitating flux as measured by Mars Atmosphere and Volatile EvolutioN
Leblanc F., Modolo R., Curry S., Luhmann J., Lillis R., Chaufray J.-Y., Hara T., Mcfadden J., Halekas J., Eparvier F., Larson D. et al.
Geophysical Research Letters, 2015, 42 (21), pp.9135-9141. ⟨10.1002/2015GL066170⟩ - insu-01238144

Periodic variations of oxygen EUV dayglow in the upper atmosphere of Venus: Hisaki/EXCEED observations
Masunaga K., Seki K., Terada N., Tsuchiya F., Kimura T., Yoshioka K., Murakami G., Yamazaki A., Kagitani M., Tao C., Fedorov A. et al.
Journal of Geophysical Research. Planets, 2015, 120 (12), pp.2037-2052. ⟨10.1002/2015JE004849⟩ - insu-01240163

Three-dimensional structure in the Mars H corona revealed by IUVS on MAVEN
Chaffin M. S., Chaufray J.-Y., Deighan J., Schneider N. M., Mcclintock W. E., Stewart A. I. F., Thiemann E., Clarke J. T., Holsclaw G. M., Jain S. K., Crismani M. M. J. et al.
Geophysical Research Letters, 2015, 42 (21), pp.9001-9008. ⟨10.1002/2015GL065287⟩ - insu-01238239

Study of the Martian cold oxygen corona from the O I 130.4 nm by IUVS/MAVEN
Chaufray J.-Y., Deighan J., Chaffin M. S., Schneider N. M., Mcclintock W. E., Stewart A. I. F., Jain S. K., Crismani M., Stiepen A., Holsclaw G. M., Clarke J. T. et al.
Geophysical Research Letters, 2015, 42 (21), pp.9031-9039. ⟨10.1002/2015GL065341⟩ - insu-01238292

MAVEN IUVS observation of the hot oxygen corona at Mars
Deighan J., Chaffin M. S., Chaufray J.-Y., Stewart A. I. F., Schneider N. M., Jain S. K., Stiepen A., Crismani M., Mcclintock W. E., Clarke J. T., Holsclaw G. M. et al.
Geophysical Research Letters, 2015, 42 (21), pp.9009-9014. ⟨10.1002/2015GL065487⟩ - insu-01238383

A strong seasonal dependence in the Martian hydrogen exosphere
Bhattacharyya D., Clarke J. T., Bertaux J.-L., Chaufray J.-Y., Mayyasi M.
Geophysical Research Letters, 2015, 42 (20), pp.8678-8685. ⟨10.1002/2015GL065804⟩ - insu-01218106

MAVEN observations of the response of Mars to an interplanetary coronal mass ejection
Jakosky B. M., Grebowsky J. M., Luhmann J. G., Connerney J., Eparvier F., Ergun R., Halekas J., Larson D., Mahaffy P., Mcfadden J., Mitchell D. F. et al.
Science, 2015, 350 (6261), pp.aad0210. ⟨10.1126/science.aad0210⟩ - insu-01227502

Early MAVEN Deep Dip campaign reveals thermosphere and ionosphere variability
Bougher S., Jakosky B., Halekas J., Grebowsky J., Luhmann J., Mahaffy P., Connerney J., Eparvier F., Ergun R., Larson D., Mcfadden J. et al.
Science, 2015, 350 (6261), pp.aad0459. ⟨10.1126/science.aad0459⟩ - insu-01227156

The Mars Atmosphere and Volatile Evolution (MAVEN) Mission
Jakosky B. M., Lin R. P., Grebowsky J. M., Luhmann J. G., Mitchell D. F., Beutelschies G., Priser T., Acuna M., Andersson L., Baird D., Baker D. et al.
Space Science Reviews, 2015, 195 (1-4), pp.3-48. ⟨10.1007/s11214-015-0139-x⟩ - insu-01140591

Lunar exospheric argon modeling
Grava C., Chaufray J.-Y., Retherford K., Gladstone G., Greathouse T., Hurley D., Hodges R., Bayless A., Cook J., Stern S.
Icarus, 2015, 255, pp.135-147. ⟨10.1016/j.icarus.2014.09.029⟩ - insu-01152421

2014

Three-dimensional Martian ionosphere model: II. Effect of transport processes due to pressure gradients
Chaufray J.-Y., Gonzalez-Galindo F., Forget F., Lopez-Valverde M., Leblanc F., Modolo R., Hess S., Yagi M., Blelly P.-L., Witasse O.
Journal of Geophysical Research. Planets, 2014, 119 (7), pp.1614-1636. ⟨10.1002/2013JE004551⟩ - hal-01010734

A Rapid Decrease of the Hydrogen Corona of Mars
Clarke J. T., Bertaux J.-L., Chaufray J.-Y., Gladstone G. R., Quémerais E., Wilson J. K., Bhattacharyya D.
Geophysical Research Letters, 2014, 41 (22), pp.8013-8020. ⟨10.1002/2014GL061803⟩ - hal-01082647

Unexpected variability of Martian hydrogen escape
Chaffin M. S., Chaufray J.-Y., Stewart I., Montmessin F., Schneider N. M., Bertaux J.-L.
Geophysical Research Letters, 2014, 41 (2), pp.314-320. ⟨10.1002/2013GL058578⟩ - hal-00924436

Modelling Ganymede's neutral environment: A 3D test-particle simulation
Turc L., Leclercq L., Leblanc F., Modolo R., Chaufray J.-Y.
Icarus, 2014, 229, pp.157-169. ⟨10.1016/j.icarus.2013.11.005⟩ - hal-00904371

2013

Three-dimensional Martian Ionosphere model: I. The photochemical ionosphere below 180 km
González-Galindo F., Chaufray J.-Y., López-Valverde M. A., Gilli G., Forget F., Leblanc F., Modolo R., Hess S., Yagi M.
Journal of Geophysical Research. Planets, 2013, 118 (10), pp.2105-2123. ⟨10.1002/jgre.20150⟩ - hal-00861867

Temporal variability of waves at the proton cyclotron frequency upstream from Mars: Implications for Mars distant hydrogen exosphere
Bertucci C., Romanelli N., Chaufray J.-Y., Gomez D., Mazelle C., Delva M., Modolo R., González-Galindo F., Brain D. A.
Geophysical Research Letters, 2013, 40 (15), pp.3809-3813. ⟨10.1002/grl.50709⟩ - hal-00846700

Lunar atmospheric H₂ detections by the LAMP UV spectrograph on the Lunar Reconnaissance Orbiter
Stern S. A., Cook J. C., Chaufray J.-Y., Feldman P. D., Gladstone G. R., Retherford K. D.
Icarus, 2013, 226 (2), pp.1210-1213. ⟨10.1016/j.icarus.2013.07.011⟩ - hal-00846342

Radiative Transfer of emission lines with non-Maxwellian velocity distribution function: Application to Mercury D2 sodium lines
Chaufray J.-Y., Leblanc F.
Icarus, 2013, 223 (2), pp.975-985. ⟨10.1016/j.icarus.2013.01.005⟩ - hal-00781786

Mercury exosphere. III: Energetic characterization of its sodium component
Leblanc F., Chaufray J.-Y., Doressoundiram A., Berthelier J.-J., Mangano V., López Ariste A., Borin P.
Icarus, 2013, 223 (2), pp.963-974. ⟨10.1016/j.icarus.2012.08.025⟩ - hal-00730353

2012

Mars exospheric thermal and non-thermal components: Seasonal and local variations
Yagi M., Leblanc F., Chaufray J.-Y., Gonzalez-Galindo F., Hess S., Modolo R.
Icarus, 2012, 221 (2), pp.682-693. ⟨10.1016/j.icarus.2012.07.022⟩ - hal-00731057

Solar wind charge exchange X-ray emission from Mars.
Koutroumpa D., Modolo R., Chanteur G., Chaufray J.-Y., Kharchenko V., Lallement R.
Astronomy and Astrophysics - A&A, 2012, 545, pp.A153. ⟨10.1051/0004-6361/201219720⟩ - hal-00731069

First observation of the Venus UV dayglow at limb from SPICAV/VEX
Chaufray J.-Y., Bertaux J.-L., Leblanc F.
Geophysical Research Letters, 2012, 39 (20), pp.L20201. ⟨10.1029/2012GL053626⟩ - hal-00747671

Hydrogen density in the dayside venusian exosphere derived from Lyman-alpha observations by SPICAV on Venus Express
Chaufray J.-Y., Bertaux J.-L., Quémerais E., Villard E., Leblanc F.
Icarus, 2012, 217 (2), pp.767-778. ⟨10.1016/j.icarus.2011.09.027⟩ - hal-00629645

2011

Modeling of Venus, Mars, and Titan
Kallio E., Chaufray J.-Y., Modolo R., Snowden D., Winglee R.
Space Science Reviews, 2011, 162 (1-4), pp.267-307. ⟨10.1007/s11214-011-9814-8⟩ - hal-00631053

Mercury and Moon He exospheres: Analysis and modeling
Leblanc F., Chaufray J.-Y.
Icarus, 2011, 216 (2), pp.551-559. ⟨10.1016/j.icarus.2011.09.028⟩ - hal-00632125

The density of the upper martian atmosphere measured by Lyman-α absorption with Mars Express SPICAM
Chaufray J.-Y., Retherford K. D., Horvath D. G., Bertaux J.-L., Forget F., Leblanc F.
Icarus, 2011, 215 (2), pp.522-525. ⟨10.1016/j.icarus.2011.07.025⟩ - hal-00614030

2009

Hydrogen in the extended Venus exosphere
Delva M., Volwerk M., Mazelle C., Chaufray J.-Y., Bertaux J.-L., Zhang T., Vörös Z.
Geophysical Research Letters, 2009, 36 (1), pp.L01203. ⟨10.1029/2008GL036164⟩ - hal-00353316

Martian oxygen density at the exobase deduced from OI 130.4-nm observations by Spectroscopy for the Investigation of the Characteristics of the Atmosphere of Mars on Mars Express
Chaufray J.-Y., Leblanc F., Quémerais E., Bertaux J.-L.
Journal of Geophysical Research. Planets, 2009, 114 (E2), pp.E02006. ⟨10.1029/2008JE003130⟩ - hal-00363134

Communications avec actes

2018

The science case for POLLUX, a high-resolution UV spectropolarimeter onboard LUVOIR
Bouret J.-C., Neiner C., Gómez de Castro A., Evans C., Gaensicke B., Shore S., Fossati L., Gry C., Charlot S., Marin F., Noterdaeme P. et al.
SPIE Astronomical Telescopes + Instrumentation, Jun 2018, Austin, United States. ⟨10.1117/12.2312621⟩ - hal-03561949

The science case for POLLUX, a high-resolution UV spectropolarimeter onboard LUVOIR
Bouret J.-C., Neiner C., Gómez de Castro A., Evans C., Gaensicke B., Shore S., Fossati L., Gry C., Charlot S., Marin F., Noterdaeme P. et al.
SPIE Astronomical Telescopes + Instrumentation, 2018, Jun 2018, Austin, Texas, United States. pp.art. 106993B, ⟨10.1117/12.2312621⟩ - hal-02052858

2017

Effect of the lateral exospheric transport on the horizontal hydrogen distribution at the exobase of Mars
Chaufray J.-Y., Yelle R., González-Galindo F., Forget F., Lopez-Valverde M., Leblanc F., Modolo R.
European Planetary Science Congress 2017 (ESPC 2017), Sep 2017, Riga, Latvia. pp.EPSC2017-252-1 - insu-01597522

Comet Siding Spring's influence on the Mars' ionosphere
Witasse O., Sánchez-Cano B., Molina-Cuberos G., Blelly P.-L., Lester M., Leblanc F., Modolo R., Chaufray J.-Y., Gronoff G., Espley J., Costa M. et al.
European Planetary Science Congress 2017, Sep 2017, Riga, Latvia. pp.EPSC2017-131 - insu-01666361

SPICAM observations of thermospheric airglow during the 2007 dust storm
Schneider N., Chaffin M., Everding D., Leblanc F., Chaufray J.-Y., Montmessin F., Bertaux J.-L.
European Planetary Science Congress 2017, Sep 2017, Riga, Latvia. pp. EPSC2017-376-1 - insu-01665724

On Mars' atmospheric sputtering after MAVEN first two years
Leblanc F., Modolo R., Curry S. M., Luhmann J., Lillis R., Chaufray J.-Y., Hara T., Mcfadden J. P., Halekas J. S., Eparvier F., Larsen D. et al.
European Planetary Science Congress 2017, Sep 2017, Riga, Latvia. pp.EPSC2017-58 - insu-01599004

2016

Local time variations of the hydrogen corona observed by SPICAV-UV/VEX
Chaufray J.-Y., Bertaux J.-L., Quémerais E., Leblanc F.
International Venus Conference 2016, Apr 2016, Oxford, United Kingdom - insu-01298370

2015

The Martian ionosphere: comparison of a global climate model with MARSIS data
González-Galindo F., Nemec F., Lopez-Valverde M., Chaufray J.-Y., Forget F., Morgan D., Diéval C., Gurnett D. A.
European Planetary Science Congress 2015, Sep 2015, Nantes, France. pp.EPSC2015-445 - insu-01211153

Study of the cold oxygen corona with IUVS/MAVEN
Chaufray J.-Y., Deighan J., Chaffin M., Schneider N., Mcclintock B., Stewart I., Holsclaw G., Clarke J., Jakosky B.
European Planetary Science Congress 2015, Sep 2015, Nantes, France. pp.EPSC2015-148 - insu-01211135

UV cometary observations by SPICAV on Venus Express
Chaufray J.-Y., Bertaux J.-L.
European Planetary Science Congress 2015, Sep 2015, Nantes, France. pp.EPSC2015-88 - insu-01211130

2014

Mars-Solar Wind Interaction: Coupling Between Hybrid, Ionospheric, Thermospheric and Exospheric Models
Leblanc F., Chaufray J.-Y., Modolo R., Hess S., Yagi M., Mancini M., Forget F., Gonzalez-Galindo F., Lorenzato L., Mazelle C., Chanteur G. et al.
Fifth international workshop on the Mars atmosphere: Modelling and observations, Jan 2014, Oxford, United Kingdom - insu-01140152

Simulating the Mars Climate with the LMD Mars Global Climate Model: validation and issues
Forget F., Millour E., Spiga A., Madeleine J.-B., Pottier A., Navarro T., Montabone L., Colaitis A., Kerber L., Lefèvre F., Montmessin F. et al.
The Fifth International Workshop on the Mars Atmosphere: Modelling and Observations, Jan 2014, Oxford, United Kingdom. pp.id.1204 - hal-01139581

A new Mars Climate Database v5.1
Millour E., Forget F., Spiga A., Navarro T., Madeleine J.-B., Pottier A., Montabone L., Kerber L., Colaitis A., Lefèvre F., Montmessin F. et al.
The Fifth International Workshop on the Mars Atmosphere: Modelling and Observations, Jan 2014, Oxford, United Kingdom. pp.id.1301 - hal-01139592

Analysis and Modeling of HST Observations of the Martian Exosphere
Bhattacharyya D., Clarke J. T., Bertaux J.-L., Chaufray J.-Y.
American Astronomical Society, 224th AAS Meeting, Jun 2014, Boston, United States. pp.#405.04 - hal-01009262

2012

Modèle 3D de l'ionosphère de Mars
Chaufray J.-Y., Gonzalez-Galindo F., Forget F., Lopez-Valverde M., Leblanc F., Modolo R., Hess S., Yagi M., Blelly P.-L., Witasse O.
PNST 2012 (Programme National Soleil Terre, Mar 2012, La Londe-Les-Maures, France - hal-00711328

2011

Understanding Mars meteorology using a "new generation" Mars Global Climate Model.
Forget F., Madeleine J.-B., Millour E., Colaitis A., Spiga A., Montabone L., Chaufray J.-Y., Lefèvre F., Montmessin F., Määttänen A., Gonzalez-Galindo F. et al.
EPSC-DPS Joint Meeting 2011, Oct 2011, Nantes, France - hal-00768159

Thermospheric and Exospheric Studies of the Martian Hydrogen Lyman-Alpha Emission
Chaufray J.-Y., Forget F., Clarke J. T., Retherford K. D., Horvath D. G., Chaffin M. S., Schneider N., Bertaux J.-L., Quémerais E., Leblanc F.
Fourth International Workshop on the Mars Atmosphere: Modelling and Observations, Feb 2011, Paris, France. 1 p - hal-00569026

2009

An overview of SPICAV/SOIR results on the atmosphere of Venus from Venus Express Mission
Bertaux J.-L., Vandaele A., Korablev O., Montmessin F., Marcq E., Chaufray J.-Y., Wilquet V., Fedorova A., Mahieux A., Belyaev D., Villard E. et al.
41st Annual Meeting of the Division for Planetary Sciences (DPS), Oct 2009, Puerto Rico, United States - hal-00667044

Autres

2023

Hydrogen Escape in Current and Past Mars
Gonzalez-Galindo F., Gilli G., Chaufray J.-Y., Vals M., Lefèvre F., Montmessin F., Rossi L., Naar J., Forget F., Millour E., Lopez-Valverde M. et al.
Seventh edition of the Spanish Meeting of Planetary Sciences and Exploration of the Solar System (7th CPESS), Jul 2023, Valladolid (Spain), Spain - insu-04178511 - (Communications sans actes)

A CubeSat to study an analog of exoplanets with interferometric observations in the ultraviolet
Cook T., Chaufray J.-Y., Cohen O., Mayyasi M.
241st American Astronomical Society Meeting, Jan 2023, Seattle (USA), United States. e-id 2023n2i461p09 - insu-04138377 - (Communications sans actes)

3D Venusian Ionosphere model: Venus PCM
Martinez A., Chaufray J.-Y., Lebonnois S.
EGU General Assembly 2023, Apr 2023, Vienna (Austria), Austria. ⟨10.5194/egusphere-egu23-14293⟩ - insu-04017001 - (Communications sans actes)

2022

Challenges in Mars Climate Modelling with the LMD Mars Global Climate Model, Now Called the Mars “Planetary Climate Model” (PCM)
Forget F., Millour E., Bierjon A., Delavois A., Fan S., Lange L., Liu J., Mathe C., Naar J., Pierron T., Vandemeulebrouck R. et al.
Seventh international workshop on the Mars atmosphere: Modelling and observations, Jun 2022, Paris, France - insu-03690056 - (Communications sans actes)

Simulation of the atomic deuterium density and escape at Mars and comparison with MAVEN/IUVS observations
Chaufray J.-Y., Gonzalez-Galindo F., Vals M., Rossi L., Montmessin F., Lefèvre F., Leblanc F., Modolo R., Forget F., Millour E., Gilli G. et al.
Europlanet Science Congress 2022, Sep 2022, Granada, Spain. pp.EPSC2022-568 - insu-03774479 - (Communications sans actes)

Simulation of the atomic deuterium density and escape at Mars and comparison with MAVEN/IUVS observations
Chaufray J.-Y., Gonzalez-Galindo F., Vals M., Rossi L., Montmessin F., Lefèvre F., Leblanc F., Modolo R., Millour E., Forget F., Gilli G. et al.
Seventh international workshop on the Mars atmosphere: Modelling and observations, Jun 2022, Paris, France - insu-03746952 - (Poster)

The Mars Climate Database, Version 6.1
Millour E., Forget F., Spiga A., Pierron T., Bierjon A., Montabone L., Vals M., Lefèvre F., Montmessin F., Chaufray J.-Y., López-Valverde M. et al.
Seventh international workshop on the Mars atmosphere: Modelling and observations, Jun 2022, Paris, France - insu-03690100 - (Communications sans actes)

Modeling the Martian HDO cycle with a Global Climate Modelduring the “dusty” season
Vals M., Montmessin F., Rossi L., Braude A., Lefèvre F., Gonzalez-Galindo F., Chaufray J.-Y., Fedorova A., Alday J., Forget F., Millour E. et al.
Europlanet Science Congress 2022, Sep 2022, Granada, Spain. ⟨10.5194/epsc2022-451⟩ - insu-03840870 - (Communications sans actes)

Simulation of the H Escape Variability with a Global Climate Model
Gonzalez-Galindo F., Chaufray J.-Y., Gilli G., Brines A., Lopez-Valverde M., Lefèvre F., Vals M., Montmessin F., Rossi L., Forget F., Millour E. et al.
Seventh international workshop on the Mars atmosphere: Modelling and observations, Jun 2022, Paris, France - insu-03705091 - (Communications sans actes)

Reflectivity of Venus' dayside disk during the 2020 observation campaign: outcomes and future perspectives
Lee Y., García Muñoz A., Yamazaki A., Quémerais E., Mottola S., Hellmich S., Granzer T., Bergond G., Roth M., Gallego-Cano E., Chaufray J.-Y. et al.
2022 - insu-03773077 - (Prépublication, Document de travail)

Modelling Mercury’s exospheric sodium seasonal variability
Leblanc F., Chaufray J.-Y.
Mercury 2022 Conference, Jun 2022, Orléans, France - insu-03769281 - (Communications sans actes)

The D/H Ratio and Implications for Escape of Water from the Upper Atmosphere of Mars
Clarke J. T., Mayyasi M., Bhattacharyya D., Chaufray J.-Y., Jakosky B. M., Mccord Schneider N., Yelle R.
AGU Fall Meeting 2022, Dec 2022, Chicago, United States. pp.P42F-2472 - insu-03912809 - (Poster)

Investigating the effect of surface - exosphere interactions
Deborde R., Leblanc F., Tramontina P., Bringa E., Chaufray J.-Y., Johnson R. E.
Mercury 2022 Conference, Jun 2022, Orléans, France - insu-03768666 - (Communications sans actes)

Modeling the impact of a strong X-class solar flare on the planetary ion composition in Mercury's magnestosphere
Werner E., Leblanc F., Chaufray J.-Y., Modolo R., Aizawa S., Hadid L. Z., Baskevitch C.
Mercury 2022 Conference, Jun 2022, Orléans, France - insu-03771994 - (Communications sans actes)

Observations of Mercury's exosphere during BepiColombo first Mercury flyby
Robidel R., Leblanc F., Quémerais E., Chaufray J.-Y., Koutroumpa D.
44th COSPAR Scientific Assembly, Jul 2022, Athens, Greece. pp.Abstract B4.5-0002-22 - insu-03772054 - (Communications sans actes)

LatHyS hybrid simulation of the August, 10 2021 BepiColombo Venus flyby
Aizawa S., Persson M., Menez T., Andre N., Modolo R., Barthe A., Penou E., Fedorov A., Sauvaud J.-A., Leblanc F., Chaufray J.-Y. et al.
EGU General Assembly 2022, May 2022, Online, Austria. ⟨10.5194/egusphere-egu22-4175⟩ - insu-03650030 - (Communications sans actes)

Observation of Mercury's Exopshere with the Visible Channels of PHEBUS during BEPICOLOMBO First Mercury's Flyby
Robidel R., Quémerais E., Koutroumpa D., Chaufray J.-Y., Leblanc F.
Europlanet Science Congress 2022, Sep 2022, Granada, Spain. pp.EPSC2022-123, ⟨10.5194/epsc2022-123⟩ - insu-03751800 - (Communications sans actes)

Escape and precipitation of planetary ions at Mercury under different solar wind conditions
Aizawa S., André N., Persson M., Modolo R., Raines J., Leblanc F., Chaufray J.-Y., Nénon Q.
Mercury 2022 Conference, Jun 2022, Orléans, France - insu-03768595 - (Communications sans actes)

UV Albedo of Mercury measured by BepiColombo/PHEBUS
Chaufray J.-Y., Leblanc F., Quémerais E., Koutroumpa D., Robidel R.
44th COSPAR Scientific Assembly, Jul 2022, Athens, Greece - hal-03806988 - (Communications sans actes)

EUV reflectance of Mercury measured by BepiColombo/PHEBUS
Chaufray J.-Y., Quémerais E., Koutroumpa D., Robidel R.
Mercury 2022 Conference, Jun 2022, Orléans, France - insu-03773053 - (Communications sans actes)

Modeling the variability of Martian O+ ion escape due to Solar Wind forcing
Modolo R., Leblanc F., Chaufray J.-Y., Romanelli N., Dubinin E., Génot V., Baskevitch C., Brain D., Curry S., Lillis R.
EGU General Assembly 2022, May 2022, Online, Austria. ⟨10.5194/egusphere-egu22-7665⟩ - insu-03643844 - (Communications sans actes)

Observations of Mercury’s Exosphere during BepiColombo First Mercury Flyby with PHEBUS’ visible channels
Robidel R., Quémerais E., Koutroumpa D., Chaufray J.-Y.
Mercury 2022 conférence, Jun 2022, Orléans, France - insu-03768592 - (Communications sans actes)

PHEBUS observations of the He 58.4 nm emission during Bepi Colombo's first Mercury Flyby
Koutroumpa D., Quémerais E., Robidel R., Chaufray J.-Y.
Mercury 2022 Conference, Jun 2022, Orléans, France - insu-03768587 - (Communications sans actes)

Mercury's exosphere as seen by BepiColombo/PHEBUS visible channels during the first two flybys.
Robidel R., Quémerais E., Koutroumpa D., Chaufray J.-Y., Leblanc F.
AGU Fall Meeting 2022, Dec 2022, Chicago, United States - insu-03912734 - (Communications sans actes)

Constraining IPH properties at 1.5 AU using MAVEN observations
Mayyasi M., Clarke J. T., Chaufray J.-Y., Quémerais E., Koutroumpa D., Katushkina O. A., Deighan J., Jain S., Mccord Schneider N.
AGU Fall Meeting 2022, Dec 2022, Chicago, United States. pp.SH43B-03 - insu-03912735 - (Communications sans actes)

Observations of H and D densities and escape fluxes from the upper atmosphere of Mars with the MAVEN IUVS echelle channel
Clarke J., Mayyasi M., Bhattacharyya D., Chaufray J.-Y.
Seventh international workshop on the Mars atmosphere: Modelling and observations, Jun 2022, Paris, France - insu-03695498 - (Communications sans actes)

2021

A global model of meteoric metals in the atmosphere of Mars
Feng W., Plane J., González-Galindo F., Marsh D., Welch A., Carrillo-Sánchez J. D., Janches D., Chaufray J.-Y., Forget F., Millour E., Crismani M. et al.
Europlanet Science Congress 2021, Sep 2021, Online, Unknown Region. pp.EPSC2021-692, ⟨10.5194/epsc2021-692⟩ - insu-03571057 - (Communications sans actes)

Modelling the HDO cycle of the Martian atmosphere with the LMD Global Climate Model
Vals M., Rossi L., Montmessin F., Forget F., Millour E., Gonzalez-Galindo F., Lefèvre F., Chaufray J.-Y.
European Planetary Science Congress. EPSC 2021, Sep 2021, Virtual Meeting, France. ⟨10.5194/epsc2021-296⟩ - insu-03318373 - (Communications sans actes)

Escape of water from Mars: study with a ground-to-exosphere global model
González-Galindo F., Chaufray J.-Y., Lefèvre F., Montmessin F., Vals M., Rossi L., Forget F., Millour E.
European Planetary Science Congress. EPSC 2021, Sep 2021, Virtual Meeting, Germany. ⟨10.5194/epsc2021-395⟩ - insu-03321007 - (Communications sans actes)

Density, Energy and Phase Space Density Distribution of Planetary Ions He+, O+ and Na+ in Mercury's Magnetosphere
Werner E., Leblanc F., Chaufray J.-Y., Modolo R., Aizawa S., Raines J., Exner W., Motschmann U.
EGU General Assembly 2021, Apr 2021, Online Meeting, France. ⟨10.5194/egusphere-egu21-1191⟩ - hal-03216420 - (Communications sans actes)

Influence of time-variable solar wind on the response of Mercury's magnetosphere
Aizawa S., André N., Modolo R., Werner E., Slavin J., Boardsen S., Leblanc F., Chaufray J.-Y., Raines J.
European Planetary Science Congress. EPSC 2021, Sep 2021, Virtual Meeting, France. ⟨10.5194/epsc2021-531⟩ - insu-03324591 - (Communications sans actes)

The Venus Climate Database
Lebonnois S., Millour E., Martinez A., Pierron T., Forget F., Spiga A., Chaufray J.-Y., Montmessin F., Cipriani F.
European Planetary Science Congress. EPSC 2021, Sep 2021, Virtual Meeting, France. ⟨10.5194/epsc2021-234⟩ - insu-03313877 - (Communications sans actes)

Comparison between IPSL Venus Global Climate Model results and aerobraking data
Martinez A., Lebonnois S., Chaufray J.-Y., Millour E., Pierron T.
EGU General Assembly 2021, Apr 2021, Online, Germany. ⟨10.5194/egusphere-egu21-5025⟩ - hal-03184241 - (Communications sans actes)

2020

Hydrogen Loss Retrievals from MAVEN/IUVS via Temperature-Dependent Radiative Transfer Modeling
Chaffin M., Chaufray J.-Y., Deighan J., Jain S., Mayyasi M., Clarke J., Schneider N.
American Geophysical Union, Fall Meeting 2020, Dec 2020, Online, Unknown Region. pp.abstract #P040-06 - insu-03571080 - (Communications sans actes)

2019

UV Exploration of the solar system (Astro2020 Science White Paper)
Chaufray J.-Y., Lamy L., Rousselot P., Barthélémy M.
2019 - insu-02197954 - (Prépublication, Document de travail)

Mars-Solar wind interaction : energization of planetary plasma
Modolo R., Leblanc F., Chaufray J.-Y., Dubinin E., Curry S. M.
EPSC-DPS Joint Meeting 2019, Sep 2019, Geneva, Switzerland. 13, pp.EPSC-DPS2019-587-1, EPSC Abstracts - insu-02291443 - (Poster)

Effect of the 2018 Martian global dust storm on the CO2 density in thelower nightside thermosphere observed from MAVEN/IUVS Lyman-alphaabsorption
Chaufray J.-Y., Chaffin M. S., Deighan J., Jain S., Schneider N. M., Mayyasi M., Jakosky B. M.
EGU General Assembly 2019, Apr 2019, Vienna (Austria), Austria. pp.EGU2019-15295 - insu-04135410 - (Communications sans actes)

Probing the cosmos with POLLUX on LUVOIR: the power of high-resolution UV spectropolarimetry
Bouret J.-C., Fossati L., Evans C., Lebouteiller V., Chaufray J.-Y., Gómez de Castro A. I., Shore S., Marin F., Neiner C., Gry C., Gaensicke B. et al.
American Astronomical Society, AAS Meeting #233, Jan 2019, Seattle, United States. pp.id.#148.07 - insu-01979531 - (Communications sans actes)

Modeling the impact of an X-class solar flare on theexosphere of Mercury
Werner E., Leblanc F., Chaufray J.-Y., Modolo R.
EPSC-DPS Joint Meeting 2019, Sep 2019, Geneva, Switzerland. pp.EPSC-DPS2019-48 - insu-02161010 - (Communications sans actes)

2018

Responses of the Martian Magnetosphere to Changes in the Solar Wind Velocity and the IMF Orientation
Romanelli N., Modolo R., Leblanc F., Chaufray J.-Y., Martinez A., Dibraccio G. A., Espley J. R., Brain D., Connerney J. E. P., Halekas J. S., Mcfadden J. P. et al.
American Geophysical Union, Fall Meeting 2018, Dec 2018, Washington, United States. pp.abstract #SM23D-3212 - insu-02055254 - (Communications sans actes)

Signatures of sputtering at Mars: the first evidence?
Leblanc F., Benna M., Martinez A., Elrod M. K., Chaufray J.-Y., Curry S., Modolo R., Mahaffy P. R., Luhmann J. G., Jakosky B. M.
American Geophysical Union, Fall Meeting 2018, Dec 2018, Washington, United States. pp.abstract #P51F-2938 - insu-02059477 - (Communications sans actes)

MAVEN IUVS and HST Observations of the Martian Exosphere During the 2018 Dust Storm
Clarke J. T., Mayyasi M., Bhattacharyya D., Chaffin M., Chaufray J.-Y., Montmessin F., Deighan J., Jain S. K., Schneider N. M.
American Geophysical Union, Fall Meeting 2018, Dec 2018, Washington, United States - insu-02052891 - (Communications sans actes)

2017

Europa and Ganymede's Water-Product Exospheres
Oza A., Leblanc F., Chaufray J.-Y., Schmidt C., Roth L., Johnson R. E., Cassidy T., Leclercq L., Modolo R.
European Planetary Science Congress 2017, Sep 2017, Riga, Latvia. pp.EPSC2017-626-1 - insu-01665604 - (Communications sans actes)

DR-induced O and C in the thermosphere of the early Mars
Zhao J., Chassefière E., Tian F., Chaufray J.-Y., Leblanc F.
19th EGU General Assembly, EGU2017, Apr 2017, Vienna, Austria - insu-01668159 - (Communications sans actes)

DR-induced Hot Oxygen and Carbon Coronae of Early Mars
Zhao J., Chassefière E., Tian F., Chaufray J.-Y., Leblanc F.
AGU 2017 Fall Meeting, Dec 2017, New Orleans, United States - insu-01677929 - (Communications sans actes)

2016

Plasma acceleration in the Martian magnetotail
Esteban Hernandez R., Modolo R., Leblanc F., Chaufray J.-Y., Curry S. M., Steckiewicz M., Connerney J. E. P., Mcfadden J. P., Jakosky B. M., Brain D. A., Dibraccio G. A. et al.
European Geosciences Union General Assembly 2016, Apr 2016, Vienna, Austria. Geophysical Research Abstracts, 18, pp.EGU2016-9810 - insu-01305225 - (Poster)

3D multispecies collisional model of Ganymede's atmosphere
Leblanc F., Leclercq L., Oza A., Schmidt C., Modolo R., Chaufray J.-Y., Johnson R. E.
DPS 48 / EPSC 11 (Division for Planetary Sciences and the European Planetary Science Congress), Oct 2016, Pasadena, United States - insu-01392839 - (Communications sans actes)

Variability of D and H in the Martian Exosphere
Clarke J. T., Mayyasi M., Bhattacharyya D., Mccord Schneider N., Mcclintock B., Deighan J., Stewart I. F., Chaufray J.-Y., Chaffin M., Jain S. K., Stiepen A. et al.
AGU Fall Meeting 2016, Dec 2016, San Francisco, United States. pp.P12A-01 - insu-01414838 - (Communications sans actes)

Variations of the Martian cold oxygen exosphere derived from the O 130.4 nm line by IUVS/MAVEN
Chaufray J.-Y., Deighan J., Schneider N. M., Jain S. K., Stewart I., Chaffin M. S., Clarke J. T., Eparvier F. G., Thiemann E. M. B., Chamberlin P. C., Jakosky B. M. et al.
AGU Fall Meeting 2016, Dec 2016, San Francisco, United States. pp.P13A-1912 - insu-01404121 - (Poster)

Comparison between MAVEN measurements and HELIOSARES coupled models
Leblanc F., Modolo R., Chaufray J.-Y., Leclercq L., Curry S. M., Luhmann J. G., Lillis R. J., Hara T., Mcfadden J. P., Halekas J. S., Schneider N. M. et al.
AGU Fall Meeting 2016, Dec 2016, San Francisco, United States. pp.P13A-1899 - insu-01403778 - (Poster)

2015

The Mars Climate Database (MCD version 5.2)
Millour E., Forget F., Spiga A., Navarro T., Madeleine J.-B., Montabone L., Pottier A., Lefèvre F., Montmessin F., Chaufray J.-Y., Lopez-Valverde M. A. et al.
European Planetary Science Congress 2015, Sep 2015, Nantes, France. 10, pp.EPSC2015-438, 2015 - insu-01211134 - (Poster)

Réponse de l’environnement martien à des variations temporelles du vent solaire
Modolo R., Leblanc F., Leclercq L., Hess S., Chaufray J.-Y., Curry S.
Atelier national sur les magnétosphères planétaires comparées, Feb 2015, Meudon, France - insu-01147881 - (Communications sans actes)

Observations of the hydrogen corona of Venus by SPICAV/Vénus Express
Chaufray J.-Y.
Atelier national sur les magnétosphères planétaires comparées, Feb 2015, Meudon, France - insu-01147816 - (Communications sans actes)

Spectroscopic Imaging of planetary magnetospheres using Solar Wind Charge Exchange X-rays: Potential Applications on Mercury's Bepi Colombo mission
Koutroumpa D., Modolo R., Leblanc F., Chaufray J.-Y., Dennerl K.
Atelier national sur les magnétosphères planétaires comparées, Feb 2015, Meudon, France - insu-01147808 - (Communications sans actes)

Solar Wind and planetary magnetospheres
Modolo R., Leblanc F., Leclercq L., Chanteur G., Chaufray J.-Y., Curry S.
14th International Solar Wind Conference, Jun 2015, Weihai, Shandong, China - insu-01184483 - (Conférences invitées)

H Escape in 3D: MAVEN IUVS observations of the Mars corona
Chaffin M. S., Chaufray J.-Y., Deighan J., Schneider N. M., Mcclintock W., Stewart I., Thiemann E., Clarke J., Holsclaw G., Jain S. K., Crismani M. et al.
AGU Fall Meeting 2015, Dec 2015, San Francisco, United States. pp.P13D-04 - insu-01248560 - (Communications sans actes)

Study of the Martian cold oxygen corona from the O I 130.4 nm by IUVS/MAVEN
Chaufray J.-Y., Deighan J., Chaffin M. S., Schneider N. M., Mcclintock B., Stewart I., Jain S. K., Crismani M., Stiepen A., Holsclaw G., Clarke J. et al.
AGU Fall Meeting 2015, Dec 2015, San Francisco, United States. pp.P21A-2055 - insu-01248564 - (Poster)

The Hot Oxygen Corona of Mars: Observations by MAVEN IUVS
Deighan J., Chaffin M., Chaufray J.-Y., Schneider N. M., Jain S. K., Stiepen A., Crismani M., Clarke J., Stewart I., Mcclintock W., Holsclaw G. et al.
AGU Fall Meeting 2015, Dec 2015, San Francisco, United States. pp.P12A-05 - insu-01248757 - (Communications sans actes)

Modeling Results on the Seasonal Influence at the Martian Exosphere
Bhattacharyya D., Clarke J., Bertaux J.-L., Chaufray J.-Y., Mayyasi M.
47th DPS Annual Meeting, Nov 2015, Washington, United States. pp.419.02 - insu-01228019 - (Communications sans actes)

First observations of the Martian cold oxygen corona by IUVS/MAVEN
Chaufray J.-Y., Deighan J., Chaffin M., Schneider N., Mcclintock B., Stewart I., Holsclaw G., Clarke J., Jakosky B.
EGU General Assembly 2015, Apr 2015, Vienna, Austria. pp.EGU2015-9439 - insu-01146458 - (Communications sans actes)

SPICAM on Mars Express: a 10 year in-depth survey of the Martian atmosphere
Montmessin F., Korablev O., Lefèvre F., Bertaux J.-L., Fedorova A., Trokhimovskiy A., Lacombe G., Reberac A., Chapron N., Maltagliati L., Guslyakova S. et al.
EGU General Assembly 2015, Apr 2015, Vienna, Austria. pp.EGU2015-6376 - insu-01144512 - (Communications sans actes)

2014

Highway to Space: The Direct Connection Between the Lower and the Upper Atmosphere of Mars Sheds a New Light on the History of Water
Montmessin F., Lefèvre F., Korablev O., Fedorova A., Bertaux J.-L., Chaufray J.-Y., Chaffin M., Schneider N., Maltagliati L., Määttänen A., Trokhimovsky A. et al.
Eighth International Conference on Mars, Jul 2014, Pasadena, United States. , pp.1188 - hal-01057081 - (Poster)

Response of the Martian environment to solar wind dynamic pressure change
Modolo R., Leblanc F., Chaufray J.-Y., Curry S., Leclercq L., Chanteur G., Savoini P.
AGU Fall Meeting 2014, Dec 2014, San Francisco, United States. pp.P51B-3951, 2014 - hal-01113435 - (Poster)

Observation of the Venusian nightside hydrogen corona by SPICAV/VEX
Chaufray J.-Y., Leblanc F., Bertaux J.-L., Quémerais E., Sulis S.
40th COSPAR Scientific Assembly, Aug 2014, Moscow, Russia. pp.Abstract C3.2-26-14 - hal-01073944 - (Communications sans actes)

Observation of the Venusian nightside hydrogen corona by SPICAV/VEX
Chaufray J.-Y., Bertaux J.-L., Quémerais E., Sulis S., Leblanc F.
EGU General Assembly 2014, Apr 2014, Vienna, Austria. pp.15927 - hal-01026121 - (Communications sans actes)

2012

HELIOSARES
Leblanc F., Modolo R., Chaufray J.-Y., Hess S., Yagi M., Forget F., Mazelle C., Gonzalez-Galindo F., Grimald S.
PNST 2012 (Programme National Soleil Terre), Mar 2012, La Londe-Les-Maures, France - hal-00711371 - (Poster)

Mars-Solar wind interaction: coupling between hybrid and exospheric models
Modolo R., Leblanc F., Hess S., Yagi M., Chaufray J.-Y., Mancini M., Forget F., Gonzalez-Galindo F., Grimald S., Mazelle C., Chanteur G. et al.
European Planetary Science Congress 2012, Sep 2012, Madrid, Spain. pp.EPSC2012-294 - hal-02860530 - (Communications sans actes)

Hybrid simulation of the Solar wind interaction with the Martian ionosphere and magnetic field
Modolo R., Hess S., Richer E., Mancini M., Leblanc F., Chaufray J.-Y., Chanteur G., Mazelle C. X., Grimald S., Forget F., Gonzalez-Galindo F. et al.
AGU Fall Meeting 2012, Dec 2012, San Francisco, United States - hal-00768917 - (Poster)

Hybrid simulation of the Solar wind interaction with the Martian ionosphere and magnetic field
Hess S., Modolo R., Richer E., Mancini M., Leblanc F., Chaufray J.-Y., Chanteur G., Mazelle C., Grimald S., Forget F., Gonzalez-Galindo F. et al.
European Planetary Science Congress 2012, Sep 2012, Madrid, Spain. pp.EPSC2012-299 - hal-02860529 - (Communications sans actes)

Current status on Mars exospheric studies
Chaufray J.-Y., Leblanc F., Yagi M., Bertaux J.-L., Quémerais E., Modolo R., Gonzalez-Galindo F., Lopez-Valverde M., Forget F., Clarke J., Chaffin M. et al.
39th COSPAR Scientific Assembly, Jul 2012, Mysore, India - hal-00740343 - (Conférences invitées)

Modélisation de l'environnement plasma martien : couplage entre espèces neutres et chargées
Leblanc F., Modolo R., Hess S., Yagi M., Chaufray J.-Y., Forget F., Mazelle C., Gonzales-Galindo F., Grimal S., Chanteur G.
PNST 2012 (Programme National Soleil Terre), Mar 2012, La Londe-Les-Maures, France - hal-00711344 - (Poster)

2011

A new 3D parallel multi-species hybrid model for Solar Wind - Mars interaction
Hess S., Modolo R., Mancini M., Leblanc F., Chaufray J.-Y., Yagi M., Allioux R., Richer E., Chanteur G.
EPSC-DPS Joint Meeting 2011, 2011, Nantes, France. pp.EPSC-DPS2011-770, 2011 - hal-02860534 - (Poster)

A new 3D parallel multi-species hybrid model for Solar Wind - Mars interaction
Hess S., Modolo R., Mancini M., Allioux R., Richer E., Leblanc F., Chaufray J.-Y., Yagi M., Chanteur G.
AGU Fall Meeting 2011, Dec 2011, San Francisco, California, United States. pp.id.SA13A-1870 - hal-02860531 - (Communications sans actes)

2010

Mars- Solar wind interaction: 3D GCM-Ionosphere model to describe the Martian ionospheric dynamics and its coupling with neutral atmosphere
Chaufray J.-Y., Gonzalez-Galindo F., Forget F., Lopez-Valverde M. A., Leblanc F., Blelly P., Modolo R., Witasse O.
American Geophysical Union Fall Meeting 2010, Dec 2010, San Francisco, United States. pp.abstract id.SM41B-1866 - hal-04115172 - (Communications sans actes)

Waves at the proton cyclotron frequency at Mars revisited
Mazelle C., Bertucci C., Chaufray J.-Y., Bertaux J.-L.
EGU General Assembly 2010, May 2010, Vienna ( virtual ), Austria. pp.EGU2010-15596 - hal-04115432 - (Communications sans actes)

2009

Radiative transfer of the oxygen 130nm triplet through the atmosphere of Mars and Venus
Barthelemy M., Gronoff G., Lilensten J., Chaufray J.-Y., Simon C.
ESLAB 2009, The International Conference on Comparative Planetology: Venus - Earth - Mars, ESTEC/ESA, May 2009, Noordwijk, Netherlands - insu-00366211 - (Communications sans actes)

Derniére mise à jour le 23/09/2023 à 03:21:45