A
Ahmed Al-Refaie
Researcher at University College London
Publications - 69
Citations - 1850
Ahmed Al-Refaie is an academic researcher from University College London. The author has contributed to research in topics: Exoplanet & Wide Field Camera 3. The author has an hindex of 17, co-authored 59 publications receiving 1233 citations.
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Journal ArticleDOI
ARES I: WASP-76 b, A Tale of Two HST Spectra.
Billy Edwards,Quentin Changeat,Robin Baeyens,Angelos Tsiaras,Ahmed Al-Refaie,Jake Taylor,Kai Hou Yip,Michelle Fabienne Bieger,Doriann Blain,Amélie Gressier,Amélie Gressier,Amélie Gressier,Gloria Guilluy,Adam Yassin Jaziri,Flavien Kiefer,Darius Modirrousta-Galian,Darius Modirrousta-Galian,Mario Morvan,Lorenzo V. Mugnai,William Pluriel,Mathilde Poveda,Nour Skaf,Niall Whiteford,Sam Wright,Tiziano Zingales,Benjamin Charnay,Pierre Drossart,Jérémy Leconte,Olivia Venot,Ingo Waldmann,Jean-Philippe Beaulieu,Jean-Philippe Beaulieu +31 more
TL;DR: In this article, the authors analyzed the transmission and emission spectra of the ultra-hot Jupiter WASP-76b, observed with the G141 grism of the Hubble Space Telescope's Wide Field Camera 3 (WFC3).
Journal ArticleDOI
WASP-117 b: an eccentric hot-Saturn as a future complex chemistry laboratory
Lara O. Anisman,Billy Edwards,Quentin Changeat,Olivia Venot,Ahmed Al-Refaie,Angelos Tsiaras,Giovanna Tinetti +6 more
TL;DR: In this article, the authors presented spectral analysis of the transiting Saturn-mass planet WASP-117b, observed with the G141 grism of Wide Field Camera 3 (WFC3) on the Hubble Space Telescope.
Posted Content
Ariel: Enabling planetary science across light-years
Giovanna Tinetti,Paul Eccleston,Carole Haswell,Pierre-Olivier Lagage,Jérémy Leconte,T. Lüftinger,Giuseppina Micela,Michel Min,Göran Pilbratt,L. Puig,Mark R. Swain,Leonardo Testi,Diego Turrini,B. Vandenbussche,Maria Rosa Zapatero Osorio,Anna Aret,Jean-Philippe Beaulieu,Lars A. Buchhave,Martin Ferus,Matthew Joseph Griffin,Manuel Guedel,Paul Hartogh,Pedro Machado,Giuseppe Malaguti,Enric Palle,M. Rataj,Tom Ray,Ignasi Ribas,Róbert Szabó,Jonathan C. Tan,Stephanie C. Werner,Francesco Ratti,Carsten Scharmberg,Jean-Christophe Salvignol,Nathalie Boudin,Jean-Philippe Halain,Martin Haag,Pierre-Elie Crouzet,R. Kohley,Kate Symonds,Florian Renk,Andrew Caldwell,Manuel Abreu,Gustavo Alonso,Jerome Amiaux,Michel Berthé,Georgia Bishop,Neil Bowles,Deirdre Coffey,Josep Colomé,Martin Crook,Lucile Desjonqueres,José J. Díaz,Rachel Drummond,Mauro Focardi,José M. Gómez,Warren Holmes,Matthijs Krijger,Zsolt Kovacs,T. Hunt,Richardo Machado,Gianluca Morgante,Marc Ollivier,Roland Ottensamer,Emanuele Pace,Teresa Pagano,Enzo Pascale,Chris Pearson,Søren Møller Pedersen,Moshe Pniel,Stéphane Roose,Giorgio Savini,R. Stamper,Peter Szirovicza,Janos Szoke,Ian Tosh,Francesc Vilardell,Joanna Barstow,Luca Borsato,Sarah L. Casewell,Benjamin Charnay,Svatopluk Civiš,Vincent Coudé du Foresto,Athena Coustenis,Nicolas B. Cowan,Camilla Danielski,O. D. S. Demangeon,Pierre Drossart,Billy Edwards,Gabriella Gilli,Thérèse Encrenaz,Csaba Kiss,Anastasia Kokori,Masahiro Ikoma,Juan Carlos Morales,João M. Mendonça,A. Moneti,Lorenzo V. Mugnai,Antonio García Muñoz,Ravit Helled,M. Kama,Yamila Miguel,Nikos Nikolaou,Isabella Pagano,O. Panić,Miriam Rengel,Hans Rickman,Marco Rocchetto,Subhajit Sarkar,Franck Selsis,Jonathan Tennyson,Angelos Tsiaras,Olivia Venot,Krisztián Vida,Ingo Waldmann,Sergey N. Yurchenko,Gyula M. Szabó,R. T. Zellem,Ahmed Al-Refaie,Javier Perez Alvarez,Lara O. Anisman,Axel Arhancet,Jaume Ateca,Robin Baeyens,John R. Barnes,Taylor J. Bell,Serena Benatti,Katia Biazzo,M. I. Blecka,Aldo S. Bonomo,José Bosch,Diego Bossini,Jérémy Bourgalais,Daniele Brienza,Anna Brucalassi,Giovanni Bruno,Hamish Caines,Simon Calcutt,Tiago L. Campante,Rodolfo Canestrari,Nick Cann,G. Casali,Albert Casas,Giuseppe Cassone,Christophe Cara,Manuel Carmona,Ludmila Carone,Nathalie Carrasco,Quentin Changeat,Paolo Chioetto,Fausto Cortecchia,Markus Czupalla,Katy L. Chubb,Angela Ciaravella,A. Claret,Riccardo Claudi,Claudio Codella,Maya Garcia Comas,Gianluca Cracchiolo,Patricio Cubillos,Vania Da Peppo,Leen Decin,Clemence Dejabrun,Elisa Delgado-Mena,Anna Maria Di Giorgio,Emiliano Diolaiti,Caroline Dorn,Vanessa Doublier,Eric Doumayrou,Georgina Dransfield,Luc Dumaye,Emma Dunford,Antonio Jimenez Escobar,V. Van Eylen,M. Farina,Davide Fedele,Alejandro Fernández,Benjamin Fleury,Sergio Fonte,Jean Fontignie,Luca Fossati,Bernd Funke,Camille Galy,Z. Garai,Andrés García,Alberto García-Rigo,Antonio Garufi,G. G. Sacco,Paolo Giacobbe,Alejandro Gómez,Arturo Gonzalez,Francisco Gonzalez-Galindo,Davide Grassi,Caitlin A. Griffith,M. G. Guarcello,Audrey Goujon,Amélie Gressier,Aleksandra Grzegorczyk,Tristan Guillot,Gloria Guilluy,Peter Charles Hargrave,Marie-Laure Hellin,Enrique Herrero,Matthew Hills,Benoit Horeau,Yuichi Ito,Niels Christian Jessen,Petr Kabath,Szilárd Kálmán,Yui Kawashima,Tadahiro Kimura,Antonín Knížek,Laura Kreidberg,Ronald Kruid,Diederik J. M. Kruijssen,Petr Kubelík,Luisa Lara,Sébastien Lebonnois,David W. Lee,M. Lefèvre,Tim Lichtenberg,Daniele Locci,Matteo Lombini,Alejandro Sanchez Lopez,A. Lorenzani,Ryan J. MacDonald,Laura Magrini,Jesús E. Maldonado,Emmanuel Marcq,Alessandra Migliorini,Darius Modirrousta-Galian,Karan Molaverdikhani,Sergio Molinari,Paul Mollière,Vincent Moreau,Giuseppe Morello,Gilles Morinaud,Mario Morvan,Julianne I. Moses,Salima Mouzali,Nariman Nakhjiri,Luca Naponiello,Norio Narita,Valerio Nascimbeni,Athanasia Nikolaou,Vladimiro Noce,Fabrizio Oliva,Pietro Palladino,Andreas Papageorgiou,Vivien Parmentier,Giovanni Peres,Javier Pérez,Santiago Pérez-Hoyos,Manuel Perger,Cesare Cecchi Pestellini,A. Petralia,Anne Philippon,Arianna Piccialli,Marco Pignatari,Giampaolo Piotto,Linda Podio,Gianluca Polenta,Giampaolo Preti,T. Pribulla,Manuel Lopez Puertas,Monica Rainer,Jean-Michel Reess,Paul B. Rimmer,Séverine Robert,A. Rosich,Loic Rossi,Duncan Rust,Ayman Saleh,Nicoletta Sanna,Eugenio Schisano,Laura Schreiber,Victor Schwartz,Antonio Scippa,Bálint Seli,Sho Shibata,C. J. Simpson,Oliver Shorttle,Nour Skaf,Konrad Skup,Mateusz Sobiecki,Sérgio F. Sousa,Alessandro Sozzetti,Judit E. Šponer,Lukas Steiger,Paolo Tanga,Paul J. Tackley,Jake Taylor,Matthias Tecza,Luca Terenzi,Pascal Tremblin,Andrea Tozzi,Amaury H. M. J. Triaud,Loïc Trompet,Shang-Min Tsai,Maria Tsantaki,Diana Valencia,Ann Carine Vandaele,Mathieu Van der Swaelmen,Adibekyan Vardan,Gautam Vasisht,Allona Vazan,Ciro Del Vecchio,Dave Waltham,Piotr Wawer,Thomas Widemann,Paulina Wolkenberg,Gordon Hou Yip,Yuk L. Yung,Mantas Zilinskas,Tiziano Zingales,P. Zuppella +315 more
TL;DR: Ariel, the Atmospheric Remote-sensing Infrared Exoplanet Large-survey, was adopted as the fourth medium-class mission in ESA's Cosmic Vision programme to be launched in 2029.
Journal ArticleDOI
WASP-117 b: an eccentric hot-Saturn as a future complex chemistry laboratory
Lara O. Anisman,Billy Edwards,Quentin Changeat,Olivia Venot,Ahmed Al-Refaie,Angelos Tsiaras,Giovanna Tinetti +6 more
TL;DR: In this paper, the authors presented spectral analysis of the transiting Saturn-mass planet WASP-117 b, observed with the G141 grism of the Hubble Space Telescopes Wide Field Camera 3 (WFC3).
Posted Content
Disentangling Atmospheric Compositions of K2-18 b with Next Generation Facilities
Quentin Changeat,Billy Edwards,Ahmed Al-Refaie,Angelos Tsiaras,Ingo Waldmann,Giovanna Tinetti +5 more
TL;DR: In this paper, the authors used the best fit parameters from Tsiaras et al. (2019) to build JWST and Ariel simulations of the three possible solutions of very different nature which can equally match the data.