Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

89 résultats
Page :
triés par
Image document

A statistical approach for identifying the ionospheric footprint of magnetospheric boundaries from SuperDARN observations

 Guillaume Lointier , Thierry Dudok de Wit , Christian Hanuise , Xavier Vallières , J.P Villain
Annales Geophysicae, 2008, 26 (2), pp.305-314. ⟨10.5194/angeo-26-305-2008⟩
Article dans une revue insu-02874743v1

NTC Radiation reflected on Magnetopause Surface: Observation from Cluster Large Scale Configuration

 S. Grimald , Pierrette Décréau , S. Boardsen , P. Canu , F. El-Lembdani Mazouz , et al.
36th COSPAR Scientific Assembly, Jul 2006, Beijing, China
Communication dans un congrès hal-00154562v1

Periodic narrowband continuum oscillations

 S. Grimald , Pierrette Décréau , P. Canu , Nicole Cornilleau , F. El-Lemdani Mazouz , et al.
EGU General Assembly 2006, 2006, Vienna, Austria
Communication dans un congrès hal-00154540v1

Wave emissions at half electron gyroharmonics in the equatorial plasmasphere region: CLUSTER observations and statistics

 F. El-Lemdani Mazouz , Jean-Louis Rauch , Pierrette Décréau , Jean-Gabriel Trotignon , Xavier Vallières , et al.
Advances in Space Research, 2009, 43 (2), pp.253-264. ⟨10.1016/j.asr.2008.06.007⟩
Article dans une revue istex hal-01553815v1

Remote sensing of a NTC radio source from a Cluster tilted spacecraft pair

 Pierrette Décréau , Séna Kougblénou , Guillaume Lointier , Jean-Louis Rauch , Jean-Gabriel Trotignon , et al.
EGU General Assembly 2014, Apr 2014, Vienne, Austria. pp.2014 - 16046
Communication dans un congrès insu-01555754v1
Image document

Electron temperature anisotropy associated to field-aligned currents in the Earth's magnetosphere inferred from Rosetta MIP-RPC observations during 2009 flyby

 Christian Béghin , Michel Hamelin , Jean-Pierre Lebreton , Xavier Vallieres , Jérôme Moré , et al.
Journal of Geophysical Research Space Physics, 2017, 122 (7), pp.6964-6977. ⟨10.1002/2017JA024096⟩
Article dans une revue insu-01544697v1

Mutual Impedance Probes on board Rosetta, Bepi-Colombo and JUICE

 Pierre Henri , Jean-Pierre Lebreton , Jean-Louis Rauch , Christian Béghin , Pierrette Décréau , et al.
EGU General Assembly 2015, Apr 2015, Vienna, Austria. pp.EGU2015-11290
Communication dans un congrès insu-01143773v1
Image document

Characterization of frequency effect in SuperDARN spectral width distributions

 X. Vallières , J.-P. Villain , R. André
Radio Science, 2003, 38 (1), pp.3-1-3-12. ⟨10.1029/2001RS002550⟩
Article dans une revue istex insu-03038942v1

Electrostatic emissions at (n+1/2)fce in the plasmasphere observed by CLUSTER/WHISPER experiment: Study of two cases.

 F. El-Lemdani Mazouz , Jean-Louis Rauch , Pierrette Décréau , S. Grimald , X. Suraud , et al.
12th Cluster workshop, 2006, Saariselkä, Finland
Communication dans un congrès hal-00157971v1

Electron density measurement in space plasma, comparison between two techniques: Sounder by relaxation and mutual impedance probe

 Jean-Louis Rauch , Pierre Henri , Jean-Pierre Lebreton , Xavier Vallières , O Le Duff , et al.
2016 Progress in Electromagnetic Research Symposium (PIERS), Aug 2016, Shanghai, China. pp.495, ⟨10.1109/PIERS.2016.7734378⟩
Communication dans un congrès insu-02879628v1

Harmonic signatures of NTC waves observed by WHISPER instruments on board the Cluster mission: interpretations and questions

 Pierrette Décréau , Jean-Louis Rauch , Xavier Vallières , I. Galkina , F. El-Lemdani Mazouz , et al.
Cluster 15th and Double Star 10th anniversary workshop, Oct 2015, Venise, Italy
Communication dans un congrès hal-02800215v1
Image document

Wide-banded NTC radiation: local to remote observations by the four Cluster satellites

 Pierrette Décréau , S. Aoutou , A. Denazelle , I. Galkina , Jean-Louis Rauch , et al.
Annales Geophysicae, 2015, 33 (10), pp.1285-1300. ⟨10.5194/angeo-33-1285-2015⟩
Article dans une revue hal-01551993v1

Plasma density at comet 67P from 1.25 to 3.8 AU

 F. L. Johansson , A. Eriksson , E. Odelstad , E. Vigren , P. Henri , et al.
American Geophysical Union, 2019, San Francisco, United States
Communication dans un congrès hal-03563826v1
Image document

Study of nonthermal continuum patches: Wave propagation and plasmapause study

 Sandrine Grimald , Farida El-Lemdani Mazouz , Claire Foullon , Pierrette Décréau , Scott A. Boardsen , et al.
Journal of Geophysical Research Space Physics, 2011, 116, pp.A07219. ⟨10.1029/2011JA016476⟩
Article dans une revue hal-00642798v1
Image document

Cold electrons at comet 67P/Churyumov-Gerasimenko

 A. Engelhardt , A. Eriksson , E. Vigren , Xavier Vallieres , M. Rubin , et al.
Astronomy and Astrophysics - A&A, 2018, 616, pp.A51. ⟨10.1051/0004-6361/201833251⟩
Article dans une revue insu-01897641v1

Structure and dynamics of the umagnetized plasma around comet 67P/CG

 P. Henri , Xavier Vallières , N. Gilet , R. Hajra , J. Moré , et al.
American Geophysical Union, 2016, San Francisco, United States
Communication dans un congrès insu-03573488v1
Image document

Automatic detection of the electron density from the WHISPER instrument onboard CLUSTER

 Nicolas Gilet , Emmanuel de Leon , Klet Jegou , Luca Bucciantini , Xavier Vallières , et al.
22nd EGU General Assembly, 2020, Online, Gabon. pp.2591-2599, ⟨10.5194/egusphere-egu2020-18883⟩
Communication dans un congrès insu-03560746v1

Study of Plasma Waves Observed onboard Rosetta in the 67P/ChuryumovGerasimenko Comet Environment Using High Time Resolution Density Data Inferred from RPC-MIP and RPC-LAP Cross-calibration

 H. Breuillard , P. Henri , Xavier Vallières , A. I. Eriksson , E. Odelstad , et al.
American Geophysical Union, 2017, San Francisco, United States
Communication dans un congrès insu-03570127v1
Image document

NonThermal Continuum Radiation Observed from the CLUSTER Fleet

 Pierrette Décréau , S. Grimald , Michel Parrot , O. Randriamboarison , Jean-Louis Rauch , et al.
Cluster and Double Star symposium. 5th Anniversary of Cluster in Space, Sep 2005, Noordwijk, Netherlands
Poster de conférence hal-00154413v1

Electrostatic emissions observed by CLUSTER/WHISPER experiment in the outer plasmasphere near the equator.

 F. El-Lemdani Mazouz , Jean-Louis Rauch , Pierrette Décréau , S. Grimald , X. Suraud , et al.
EGU General Assembly 2006, 2006, Vienna, Austria. 2006
Poster de conférence hal-00154545v1
Image document

Cometary plasma response to interplanetary corotating interaction regions during 2016 June - September: a quantitative study by the Rosetta Plasma Consortium

 Rajkumar Hajra , Pierre Henri , Minna Myllys , Kevin Heritier , Marina Galand , et al.
European Planetary Science Congress 2018, Sep 2018, Berlin, Germany. 18 pp
Communication dans un congrès insu-03565619v1
Image document

Space Plasma Diagnostics and Spacecraft Charging. The Impact of Plasma Inhomogeneities on Mutual Impedance Experiments

 L. Bucciantini , P. Henri , G. Wattieaux , F. Lavorenti , P. Dazzi , et al.
Journal of Geophysical Research Space Physics, 2023, 128, ⟨10.1029/2023JA031534⟩
Article dans une revue insu-04197021v1

Triggering of plasma resonance by Whisper sounder on distant Cluster Spacecraft in Solar Wind

 Patrick Canu , Pierrette Décréau , Jean-Louis Rauch , Xavier Vallières , I. Galkina , et al.
Cluster 15th and Double Star 10th anniversary workshop, Oct 2015, Venise, Italy
Communication dans un congrès hal-02800208v1
Image document

Ionospheric total electron content of comet 67P/Churyumov-Gerasimenko

 Rajkumar Hajra , Pierre Henri , Xavier Vallières , Marina Galand , Martin Rubin , et al.
Astronomy and Astrophysics - A&A, 2020, 635, pp.A51. ⟨10.1051/0004-6361/201937022⟩
Article dans une revue insu-02874640v1
Image document

Impact of a cometary outburst on its ionosphere.

 Rajkumar Hajra , Pierre Henri , Xavier Vallières , M. Galand , K. Héritier , et al.
Astronomy and Astrophysics - A&A, 2017, 607, pp.A34. ⟨10.1051/0004-6361/201730591⟩
Article dans une revue insu-01670687v1

Mapping of the cometary plasma density around comet CG/67P at perihelion.

 Pierre Henri , Anders Eriksson , Niklas Edberg , Christian Béghin , Pierrette Décréau , et al.
AGU Fall Meeting 2015, Dec 2015, San Francisco, United States. pp.P31E-2112
Poster de conférence insu-01249319v1
Image document

Effective ion speeds at ∼200–250 km from comet 67P/Churyumov–Gerasimenko near perihelion

 E. Vigren , M. André , N. J. T. Edberg , I. A. D. Engelhardt , A. I. Eriksson , et al.
Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl_2), pp.S142-S148. ⟨10.1093/mnras/stx1472⟩
Article dans une revue insu-01685253v1

Spectral Signatures Recorded By WHISPER Sounder Mode On Board CLUSTER2 Mission Inside Different Magnetosphere Regions: Plasma Frequency Determination

 Jean-Louis Rauch , Pierrette Décréau , Xavier Vallières , Klet Jegou , Patrick Canu
42nd COSPAR Scientific Assembly, Jul 2018, Pasadena, California, United States
Communication dans un congrès hal-02345962v1
Image document

Determination of the Noise Floor of the WHISPER instrument on Cluster

 Helen Middleton , Harri Laakso , Arnaud Masson , Xavier Vallières
14th Europlanet Science Congress 2020, 2020, Online, France. ⟨10.5194/epsc2020-627⟩
Communication dans un congrès insu-03560702v1
Image document

Ion variability at 67P during perihelion: cross-comparison between ROSINA/DFMS and RPC dataset

 A. Beth , K. Altwegg , E. Behar , J. L. Burch , C. Carr , et al.
European Planetary Science Congress 2017, Sep 2017, Riga Latvia, Latvia
Communication dans un congrès insu-03568104v1
Page :