GT
G. Tinetti
astro-ph.EPastro-ph.IMastro-phPlanetsastro-ph.SRSolar Systemcs.LGphysics.ao-phphysics.chem-phEarth, Planet
On Valency
published · living versionsW_nkp485e3·v1 · currentpublished
Methane in the atmosphere of the transiting hot Neptune GJ436b?
with J. -P. Beaulieu, D. M. Kipping, I. Ribas, R. J. Barber +12
1 version
Preprints & journals
132 papers in the corpus · 2005–2026High Resolution Optical Methane Linelist from observations of Titan for Cross-Correlation studies2607.10250v1 · Rafael Rianco-Silva, Pedro Machado, Clara Sousa Silva et al.2026 · 0 citationsarXiv
Hydrocarbon Hazes on Temperate sub-Neptune K2-18b supported by data from the James Webb Space Telescope2509.10947v3 · Ruohan Liu, Panayotis Lavvas, Giovanna Tinetti et al.2025 · 1 citationarXiv
The atmosphere of K2-18 b: The role of hazes, clouds and photoelectrons2603.26474v1 · P. Lavvas, R. Liu, G. Tinetti et al.2026 · 1 citationA&A 709, A272 (2026)
A new look into the atmospheric composition of WASP-39 b2504.07823v2 · Sushuang Ma, Arianna Saba, Ahmed Faris Al-Refaie et al.2025 · 1 citationApJ 1002 208 (2026)
Atmospheric Characterisation with the Twinkle Space Telescope Following Advances from JWST Observations2508.10386v2 · Tailong Zhang, Benjamin Wilcock, Sushuang Ma et al.2025 · 0 citationsarXiv
The Preliminary Mauve Science Programme: Science themes identified for the first year of operations2512.16675v3 · Marcel Agueros, Don Dixon, Chuanfei Dong et al.2025 · 0 citationsarXiv
Detection of C3 in Titan with VLT-ESPRESSO2603.05365v1 · Rafael Rianco-Silva, Pedro Machado, Pascal Rannou et al.2026 · 2 citationsarXiv
On the synergetic use of Ariel and JWST for exoplanet atmospheric science2509.02657v2 · Quentin Changeat, Pierre-Olivier Lagage, Giovanna Tinetti et al.2025 · 0 citationsarXiv
Data availability and requirements relevant for the Ariel space mission and other exoplanet atmosphere applications2404.02188v2 · Katy L. Chubb, S'everine Robert, Clara Sousa-Silva et al.2024 · 30 citationsRAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 636-690
MauveSim: the instrument simulator software for the Blue Skies Space Mauve satellite2502.01389v3 · Arianna Saba, Fabio Favata, Giorgio Savini et al.2025 · 1 citationarXiv
De-jittering Ariel: an optimized algorithm2504.12907v2 · Andrea Bocchieri, Lorenzo V. Mugnai, Enzo Pascale et al.2025 · 5 citationsarXiv
A Population Analysis of 20 Exoplanets Observed from the Optical to the Near-infrared Wavelengths with HST: Evidence for Widespread Stellar Contamination2404.15505v3 · Arianna Saba, Alexandra Thompson, Kai Hou Yip et al.2024 · 8 citationsarXiv
Operational range bounding of spectroscopy models with anomaly detection2408.02581v1 · Lu'is F. Simoes, Pierluigi Casale, Mar'ilia Felismino et al.2024 · 0 citationsProceedings of the 1st SPAICE Conference on AI in and for Space, pp. 186-190, 2024
YunMa: Enabling Spectral Retrievals of Exoplanetary Clouds2301.13708v2 · Sushuang Ma, Yuichi Ito, Ahmed Faris Al-Refaie et al.2023 · 15 citationsApJ 957 104 (2023)
Correcting Exoplanet Transmission Spectra for Stellar Activity with an Optimised Retrieval Framework2302.04574v3 · Alexandra Thompson, Alfredo Biagini, Gianluca Cracchiolo et al.2023 · 2 citationsarXiv
Detecting molecules in Ariel low resolution transmission spectra2309.06817v1 · Andrea Bocchieri, Lorenzo V. Mugnai, Enzo Pascale et al.2023 · 7 citationsarXiv
ExoClock Project III: 450 new exoplanet ephemerides from ground and space observations2209.09673v1 · A. Kokori, A. Tsiaras, B. Edwards et al.2022 · 78 citationsarXiv
Disentangling Atmospheric Compositions of K2-18 b with Next Generation Facilities2003.01486v2 · Quentin Changeat, Billy Edwards, Ahmed F. Al-Refaie et al.2020 · 11 citationsarXiv
Exploring the Ability of HST WFC3 G141 to Uncover Trends in Populations of Exoplanet Atmospheres Through a Homogeneous Transmission Survey of 70 Gaseous Planets2211.00649v1 · Billy Edwards, Quentin Changeat, Angelos Tsiaras et al.2022 · 10 citationsarXiv
Twinkle -- a small satellite spectroscopy mission for the next phase of exoplanet science2209.03337v1 · Ian Stotesbury, Billy Edwards, Jean-Francois Lavigne et al.2022 · 15 citationsSPIE Proceedings Volume 12180, Space Telescopes and Instrumentation 2022: Optical, Infrared, and Millimeter Wave; 1218033 (2022)
Original Research By Young Twinkle Students (ORBYTS): Ephemeris Refinement of Transiting Exoplanets III2111.10350v2 · Billy Edwards, Cynthia S. K. Ho, Hannah L. M. Osborne et al.2021 · 6 citationsAstronomy Theory, Observations and Methods Journal, Vol. 2, No. 1, August 2021
The Ariel Target List: The Impact of TESS and the Potential for Characterising Multiple Planets Within a System2205.05073v2 · Billy Edwards, Giovanna Tinetti2022 · 52 citations2022 AJ 164 15
ESA-Ariel Data Challenge NeurIPS 2022: Inferring Physical Properties of Exoplanets From Next-Generation Telescopes2206.14642v1 · Kai Hou Yip, Ingo P. Waldmann, Quentin Changeat et al.2022 · 2 citationsarXiv
A comparison of chemical models of exoplanet atmospheres enabled by TauREx 3.12110.01271v1 · Ahmed F. Al-Refaie, Quentin. Changeat, Olivia Venot et al.2021 · 55 citationsarXiv
Detectability of Rocky-Vapour Atmospheres on Super-Earths with Ariel2103.04342v1 · Yuichi Ito, Quentin Changeat, Billy Edwards et al.2021 · 10 citationsarXiv
The transmission spectrum of WASP-17 b from the optical to the near-infrared wavelengths: combining STIS, WFC3 and IRAC datasets2108.13721v2 · Arianna Saba, Angelos Tsiaras, Mario Morvan et al.2021 · 18 citationsarXiv
Five key exoplanet questions answered via the analysis of 25 hot Jupiter atmospheres in eclipse2204.11729v2 · Quentin Changeat, Billy Edwards, Ahmed F. Al-Refaie et al.2022 · 97 citationsApJS 260 3 (2022)
Cross-sections for heavy atmospheres: H$_2$O continuum2110.00403v2 · Lara O. Anisman, Katy L. Chubb, Jonathan Elsey et al.2021 · 22 citationsarXiv
Cross-sections for heavy atmospheres: H$_2$O self-broadening2203.02335v1 · Lara O. Anisman, Katy L. Chubb, Quentin Changeat et al.2022 · 13 citationsarXiv
ExoClock project II: A large-scale integrated study with 180 updated exoplanet ephemerides2110.13863v1 · A. Kokori, A. Tsiaras, B. Edwards et al.2021 · 56 citationsarXiv
Tracing the formation history of giant planets in protoplanetary disks with Carbon, Oxygen, Nitrogen and Sulphur2012.14315v2 · Diego Turrini, Eugenio Schisano, Sergio Fonte et al.2020 · 194 citationsThe Astrophysical Journal, Volume 909, id.40, 2021
Alfnoor: assessing the information content of Ariel's low resolution spectra with planetary population studies2110.00503v1 · Lorenzo V. Mugnai, Ahmed Al-Refaie, Andrea Bocchieri et al.2021 · 16 citationsarXiv
ExoClock Project: An open platform for monitoring the ephemerides of Ariel targets with contributions from the public2012.07478v1 · Anastasia Kokori, Angelos Tsiaras, Billy Edwards et al.2020 · 38 citationsarXiv
TauREx III: A fast, dynamic and extendable framework for retrievals1912.07759v2 · Ahmed F. Al-Refaie, Quentin Changeat, Ingo P. Waldmann et al.2019 · 189 citationsApJ 917 (2021) 1-37
Peeking inside the Black Box: Interpreting Deep Learning Models for Exoplanet Atmospheric Retrievals2011.11284v2 · Kai Hou Yip, Quentin Changeat, Nikolaos Nikolaou et al.2020 · 34 citationsarXiv
An exploration of model degeneracies with a unified phase curve retrieval analysis: The light and dark sides of WASP-43 b2103.14566v2 · Quentin Changeat, Ahmed F. Al-Refaie, Billy Edwards et al.2021 · 37 citationsarXiv
Ariel: Enabling planetary science across light-years2104.04824v1 · Giovanna Tinetti (UCL), Paul Eccleston, Carole Haswell (OU) et al.2021 · 27 citationsarXiv
A survey of exoplanet phase curves with Ariel2102.06523v2 · Benjamin Charnay, Joao M. Mendonca, Laura Kreidberg et al.2021 · 23 citationsarXiv
On The Compatibility of Ground-based and Space-based Data: WASP-96 b, An Example2009.10438v2 · Kai Hou Yip, Quentin Changeat, Billy Edwards et al.2020 · 57 citationsarXiv
Earth as a Proxy Exoplanet: Deconstructing and Reconstructing Spectrophotometric Light Curves2012.10556v1 · Lixiang Gu, Siteng Fan, Jiazheng Li et al.2020 · 18 citationsarXiv
MARVEL, a four-telescope array for high-precision radial-velocity monitoring2012.08121v1 · Gert Raskin, Christian Schwab, Bart Vandenbussche et al.2020 · 5 citationsarXiv
KELT-11 b: Abundances of water and constraints on carbon-bearing molecules from the Hubble transmission spectrum2010.01310v1 · Quentin Changeat, Billy Edwards, Ahmed F. Al-Refaie et al.2020 · 37 citationsarXiv
WASP-117 b: an eccentric hot-Saturn as a future complex chemistry laboratory2009.08916v2 · Lara O. Anisman, Billy Edwards, Quentin Changeat et al.2020 · 25 citationsarXiv
Lessons Learned from the 1st ARIEL Machine Learning Challenge: Correcting Transiting Exoplanet Light Curves for Stellar Spots2010.15996v1 · Nikolaos Nikolaou, Ingo P. Waldmann, Angelos Tsiaras et al.2020 · 5 citationsarXiv
Integrating light-curve and atmospheric modelling of transiting exoplanets1811.04686v2 · Kai Hou Yip, Ingo P. Waldmann, Angelos Tsiaras et al.2018 · 29 citationsThe Astronomical Journal, Volume 160 (2020), Issue 4, id.171, 13 pp
Towards a more complex description of chemical profiles in exoplanets retrievals: A 2-layer parameterisation1903.11180v4 · Quentin Changeat, Billy Edwards, Ingo Waldmann et al.2019 · 83 citationsarXiv
Alfnoor: A Retrieval Simulation of the Ariel Target List2003.01839v4 · Quentin Changeat, Ahmed Al-Refaie, Lorenzo V. Mugnai et al.2020 · 46 citationsarXiv
An Updated Study of Potential Targets for Ariel1905.04959v2 · Billy Edwards, Lorenzo Mugnai, Giovanna Tinetti et al.2019 · 114 citations2019, The Astronomical Journal, Vol. 157 No. 242
The 2020 release of the ExoMol database: molecular line lists for exoplanet and other hot atmospheres2007.13022v1 · Jonathan Tennyson, Sergei N. Yurchenko, Ahmed F. Al-Refaie et al.2020 · 231 citationsJ. Quant. Spectrosc. Rad. Transf., 255, 107228 (2020)
Original Research By Young Twinkle Students (ORBYTS): Ephemeris Refinement of Transiting Exoplanets II2007.07232v1 · Billy Edwards, Lara Anisman, Quentin Changeat et al.2020 · 10 citationsRes. Notes AAS 4 109 (2020)
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