M
Marina Galand
Researcher at Imperial College London
Publications - 164
Citations - 5789
Marina Galand is an academic researcher from Imperial College London. The author has contributed to research in topics: Ionosphere & Comet. The author has an hindex of 42, co-authored 155 publications receiving 5118 citations. Previous affiliations of Marina Galand include Boston University & École nationale supérieure d'ingénieurs électriciens de Grenoble.
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Journal ArticleDOI
A chemical survey of exoplanets with ARIEL
Giovanna Tinetti,Pierre Drossart,Paul Eccleston,Paul Hartogh,A. Heske,Jérémy Leconte,Giuseppina Micela,Marc Ollivier,Göran Pilbratt,L. Puig,Diego Turrini,Bart Vandenbussche,Paulina Wolkenberg,Jean-Philippe Beaulieu,Lars A. Buchave,Martin Ferus,Matthew Joseph Griffin,Manuel Guedel,Kay Justtanont,Pierre Olivier Lagage,Pedro Machado,Giuseppe Malaguti,Michiel Min,Hans Ulrik Nørgaard-Nielsen,M. Rataj,Tom Ray,Ignasi Ribas,Mark R. Swain,Róbert Szabó,Stephanie C. Werner,Joanna K. Barstow,Matthew R. Burleigh,James Y-K. Cho,Vincent Coudé du Foresto,Athena Coustenis,Leen Decin,Thérèse Encrenaz,Marina Galand,Michaël Gillon,Ravit Helled,Juan Carlos Morales,Antonio García Muñoz,A. Moneti,Isabella Pagano,Enzo Pascale,Giuseppe Piccioni,D. J. Pinfield,Subhajit Sarkar,Franck Selsis,Jonathan Tennyson,Amaury H. M. J. Triaud,Olivia Venot,Ingo Waldmann,David Waltham,Gillian S. Wright,Jérôme Amiaux,Jean Louis Auguères,Michel Berthé,Naidu Bezawada,Georgia Bishop,Neil Bowles,Deirdre Coffey,Josep Colomé,Martin Crook,Pierre-Elie Crouzet,Vania Da Peppo,Isabel Escudero Sanz,Mauro Focardi,Martin Frericks,T. Hunt,R. Kohley,Kevin Middleton,Gianluca Morgante,Roland Ottensamer,Emanuele Pace,Chris Pearson,R. Stamper,Kate Symonds,Miriam Rengel,Etienne Renotte,Peter A. R. Ade,Laura Affer,Christophe Alard,Nicole F. Allard,Francesca Altieri,Y. André,C. Arena,Ioannis Argyriou,Alan D. Aylward,Cristian Baccani,Gáspár Á. Bakos,Marek Banaszkiewicz,M. J. Barlow,V. Batista,Giancarlo Bellucci,Serena Benatti,Pernelle Bernardi,Bruno Bézard,M. I. Blecka,Emeline Bolmont,Bertrand Bonfond,Rosaria Bonito,Aldo S. Bonomo,John Robert Brucato,Allan Sacha Brun,Ian Bryson,Waldemar Bujwan,Sarah L. Casewell,Bejamin Charnay,Cesare Cecchi Pestellini,Guo Chen,Angela Ciaravella,Riccardo Claudi,R. Cledassou,Mario Damasso,M. Damiano,Camilla Danielski,Pieter Deroo,Anna Maria Di Giorgio,Carsten Dominik,Vanessa Doublier,Simon Doyle,René Doyon,Benjamin Drummond,Bastien Duong,Stephen Anthony Eales,Billy Edwards,M. Farina,Ettore Flaccomio,Leigh N. Fletcher,François Forget,S. J. Fossey,Markus Fränz,Yuka Fujii,A. Garcia-Piquer,Walter Kieran Gear,Hervé Geoffray,Jean-Claude Gérard,Lluis Gesa,Haley Louise Gomez,Rafal Graczyk,Caitlin A. Griffith,Denis Grodent,M. G. Guarcello,Jacques Gustin,Keiko Hamano,Peter Charles Hargrave,Yann Hello,Kevin Heng,E. Herrero,Allan Hornstrup,Benoît Hubert,Shigeru Ida,Masahiro Ikoma,N. Iro,Patrick G. J. Irwin,Christopher Jarchow,Jean Jaubert,Hugh R. A. Jones,Queyrel Julien,Shingo Kameda,Franz Kerschbaum,Pierre Kervella,Tommi Koskinen,Matthijs Krijger,Norbert Krupp,M. Lafarga,Federico Landini,Emanuel Lellouch,Giuseppe Leto,A. Luntzer,Theresa Rank-Lüftinger,Antonio Maggio,Jesus Maldonado,Jean Pierre Maillard,Urs Mall,Jean Baptiste Marquette,Stéphane Mathis,Pierre F. L. Maxted,Taro Matsuo,Alexander S. Medvedev,Yamila Miguel,Vincent Minier,Giuseppe Morello,Alessandro Mura,Norio Narita,Valerio Nascimbeni,N. Nguyen Tong,Vladimiro Noce,Fabrizio Oliva,Enric Palle,Paul Palmer,Maurizio Pancrazzi,Andreas Papageorgiou,Vivien Parmentier,Manuel Perger,A. Petralia,Stefano Pezzuto,Raymond T. Pierrehumbert,Ignazio Pillitteri,Giampaolo Piotto,Giampaolo Pisano,Loredana Prisinzano,Aikaterini Radioti,Jean Michel Reess,Ladislav Rezac,Marco Rocchetto,A. Rosich,Nicoletta Sanna,Alexandre Santerne,Giorgio Savini,Gaetano Scandariato,Bruno Sicardy,Carles Sierra,Giuseppe Sindoni,Konrad Skup,Ignas Snellen,Mateusz Sobiecki,Lauriane Soret,Alessandro Sozzetti,Arnaud Stiepen,Antoine Strugarek,Jake Taylor,William Taylor,Luca Terenzi,Marcell Tessenyi,Angelos Tsiaras,C. Tucker,Diana Valencia,Gautam Vasisht,Allona Vazan,Francesc Vilardell,Sabrine Vinatier,Serena Viti,Rens Waters,Piotr Wawer,A. Wawrzaszek,Anthony Peter Whitworth,Yuk L. Yung,Sergey N. Yurchenko,Maria Rosa Zapatero Osorio,Robert T. Zellem,Tiziano Zingales,Frans Zwart +243 more
TL;DR: The ARIEL mission as mentioned in this paper was designed to observe a large number of transiting planets for statistical understanding, including gas giants, Neptunes, super-Earths and Earth-size planets around a range of host star types using transit spectroscopy in the 1.25-7.8 μm spectral range and multiple narrow-band photometry in the optical.
Journal ArticleDOI
Time variability and heterogeneity in the coma of 67P/Churyumov-Gerasimenko
Myrtha Hässig,Myrtha Hässig,Kathrin Altwegg,Hans Balsiger,Akiva Bar-Nun,Jean-Jacques Berthelier,André Bieler,André Bieler,Peter Bochsler,Christelle Briois,Ursina Calmonte,Michael R. Combi,J. De Keyser,J. De Keyser,Peter Eberhardt,B. Fiethe,Stephen A. Fuselier,Marina Galand,Sébastien Gasc,Tamas I. Gombosi,Kirk C. Hansen,Annette Jäckel,H. U. Keller,H. U. Keller,E. Kopp,A. Korth,Ekkehard Kührt,Léna Le Roy,Ulrich Mall,Bernard Marty,Olivier Mousis,Eddy Neefs,Tobias Owen,Henri Rème,Henri Rème,Martin Rubin,Thierry Sémon,Carmen Tornow,Chia-Yu Tzou,J. H. Waite,Peter Wurz +40 more
TL;DR: Rosetta Orbiter Spectrometer for Ion and Neutral Analysis onboard the Rosetta spacecraft has measured the coma composition of comet 67P/Churyumov-Gerasimenko with well-sampled time resolution per rotation, indicating a complex coma-nucleus relationship.
Journal ArticleDOI
Negative ion chemistry in Titan's upper atmosphere
Véronique Vuitton,Véronique Vuitton,Panayotis Lavvas,Roger V. Yelle,Marina Galand,Anne Wellbrock,Gethyn R. Lewis,Andrew J. Coates,Jan-Erik Wahlund +8 more
TL;DR: In this article, the authors present the first ionospheric model of Titan including negative ion chemistry and find that dissociative electron attachment to neutral molecules (mostly HCN) initiates the formation of negative ions.
Journal ArticleDOI
Aerosol growth in Titan’s ionosphere
Panayotis Lavvas,Roger V. Yelle,Tommi Koskinen,Axel Bazin,Véronique Vuitton,Erik Vigren,Marina Galand,Anne Wellbrock,Andrew J. Coates,Jan-Erik Wahlund,F. J. Crary,Darci Snowden +11 more
TL;DR: It is shown that the formation of aerosols in Titan’s upper atmosphere is directly related to ion processes, and a complete interpretation of observed mass spectra by the Cassini instruments from small to large masses is provided.
Journal ArticleDOI
XUV-driven mass loss from extrasolar giant planets orbiting active stars
TL;DR: In this article, the authors focus on Extrasolar Giant Planets (EPGs) orbiting K and M dwarf stars, and derive a new method to scale the EUV regions of the solar spectrum based upon stellar X-ray emission.