Výsledky vyhledávání - "data analysis -planets and satellites"

Ancient and present surface evolution processes in the Ash region of comet 67P/Churyumov-Gerasimenko

Autor: Laurent Jorda, François Costard, A. Bouquety, Sylvain Bouley, A. Séjourné, Olivier Groussin

Publikováno v: Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, In press, ⟨10.1051/0004-6361/202140516⟩
Astronomy and Astrophysics-A&A, 2021, 649, ⟨10.1051/0004-6361/202140516⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 649, ⟨10.1051/0004-6361/202140516⟩

Aims. The Rosetta mission provided us with detailed data of the surface of the nucleus of comet 67P/Churyumov-Gerasimenko. In order to better understand the physical processes associated with the comet activity and the surface evolution of its nucleu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5444a80e10fb961ab3693848a41f4cd0
http://hdl.handle.net/20.500.12278/31007

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Molecular cross-sections for high-resolution spectroscopy of super-Earths, warm Neptunes, and hot Jupiters

Autor: Sergei N. Yurchenko, Matteo Brogi, Siddharth Gandhi, George A. Hawker, Rebecca K Webb, Nikku Madhusudhan, Jayne Birkby, Alessandro Sozzetti, Phillip A. Coles, Jonathan Tennyson, Aldo S. Bonomo, G. Guilluy

Publikováno v: Monthly Notices of the Royal Astronomical Society, 495(1), 224-237. Oxford University Press

High resolution spectroscopy (HRS) has been used to detect a number of species in the atmospheres of hot Jupiters. Key to such detections is accurately and precisely modelled spectra for cross-correlation against the R$\gtrsim$20,000 observations. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9c92834cdf6a8b5325c9e4f234f16a0
https://doi.org/10.17863/cam.63373

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Lower atmosphere and pressure evolution on Pluto from ground-based stellar occultations, 1988–2016

Autor: Jean Lecacheux, Michaël Gillon, Jean Manfroid, Josselin Desmars, Robert R. Howell, T. R. Marsh, G. Benedetti-Rossi, J. G. Greenhill, A. Dias-Oliveira, Ilan Manulis, G. Wortmann, K. M. Ivarsen, J.-E. Communal, S. Renner, F. Vachier, L. Tzouganatos, M. Irzyk, P. Machado, M. Harnisch, Lawrence H. Wasserman, J. Broughton, V. Lorenzi, W. H. Allen, W. Beisker, G. Murawsky, A. Magazzu, David Polishook, J. Marques Oliveira, A. R. Gomes-Junior, M. Conti, J. P. Godard, M. Lavayssière, G. Krannich, Lawrence A. Molnar, Federica B. Bianco, S. de Visscher, Leslie A. Young, Maxime Devogele, Marcelo Assafin, Alessandro Marchini, B. Kattentidt, P. Barroy, G. Dangl, A. Eberle, J. B. Haislip, K. M. Hill, Nora Morales, Andrew A. Cole, P. Enskonatus, B. Loader, Emilio Molinari, V. S. Dhillon, O. Klös, M. Ait Moulay Larbi, Bruno Sicardy, Tanguy Bertrand, Richard Querel, K. Walzel, Diane Berard, P. Lindner, J. P. Rivet, Y. Moulane, L. Di Fabrizio, Rene Duffard, D. Vérilhac, G. McKay, Raoul Behrend, Emmanuel Jehin, Fabio Salvaggio, Greg Bolt, Ricardo Gil-Hutton, J. Milner, Martin Jelínek, J. Sérot, D. Vernet, Kosmas Gazeas, F. Signoret, K. L. Bath, A. C. Gilmore, E. Lellouch, D. Herald, A. Selva, D. Lanoiselée, M. Boutet, Ph. Bendjoya, Shai Kaspi, E. Meza, John Talbot, S. P. Littlefair, Alain Maury, Roberto Vieira-Martins, Marc W. Buie, F. Jabet, S. Kerr, A. Román, Thomas Widemann, C. Opitom, R. Zanmar Sanchez, P. B. Graham, E. Frappa, Catherine B. Olkin, H.-J. Bode, H. Eichler, J. De Queiroz, K. Lindner, A. P. LaCluyze, Zouhair Benkhaldoun, D. Gault, Alain Doressoundiram, François Forget, Riccardo Papini, T. Dobosz, B. E. Morgado, J. Rovira, B. Lade, Daniel E. Reichart, O. Faragó, R. Jansen, Luigi Mancini, A. Noschese, Noah Brosch, Felipe Braga-Ribas, A. Daassou, H. Pavlov, A. Carbognani, S. Todd, F. Colas, Y. El Azhari, C. Peterson, V. Tsamis, M. Bretton, J. Hattenbach, F. Ciabattari, Rodrigo Leiva, C. Veillet, A. J. Castro Tirado, Joe Pollock, R. Naves, Pablo Santos-Sanz, D. Hampf, D. Neel, J. L. Ortiz, S. Alonso, L. Abe, P. M. Kilmartin, Julio Camargo, J. M. Ohlert, D. Gloistein, K. Tigani, F. Marchis, M. Dohrmann, Richard G. French, Ronan Cunniffe, T. Janik, Tamás Tordai, E. F. Young, S. Parker, G. Bonnoli, A. Pennell, M. Kretlow, P. Sogorb, Z. Moravec, W. Rothe, C. Perelló, K. Guhl, A. B. Giles, B. Gährken, Françoise Roques, Valentin D. Ivanov, Giuseppe Leto

Publikováno v: Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2019, 625, pp.A42. ⟨10.1051/0004-6361/201834281⟩
Astronomy and Astrophysics-A&A, 2019, 625, pp.A42. ⟨10.1051/0004-6361/201834281⟩
Astronomy & Astrophysics
Digibug. Repositorio Institucional de la Universidad de Granada
instname
Astronomy and Astrophysics
Digital.CSIC. Repositorio Institucional del CSIC

This article is dedicated to the memory of H.-J. Bode, J. G. Greenhill and O. Faragó for their long-standing support and participation to occultation campaigns. The work leading to these results has received funding from the European Research Counci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44e3c51d815a305399e5d5b02c17a2be
https://eprints.whiterose.ac.uk/146826/1/aa34281-18.pdf

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Retrieving Temperatures and Abundances of Exoplanet Atmospheres with High-Resolution Cross-Correlation Spectroscopy

Autor: Michael R. Line, Matteo Brogi

Hi-resolution spectroscopy (R > 25,000) has recently emerged as one of the leading methods to detect atomic and molecular species in the atmospheres of exoplanets. However, it has so far been lacking in a robust method to extract quantitative constra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f6b9f6e690e945fb0482e9b9fee018f

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Confirmation of the radial velocity super-Earth K2-18c with HARPS and CARMENES

Autor: A. Wünsche, Francesco Pepe, Michel Mayor, Nuno C. Santos, Nicola Astudillo-Defru, Xavier Bonfils, Stéphane Udry, Felipe Murgas, François Bouchy, René Doyon, T. Forveille, Kristen Menou, X. Delfosse, C. Lovis, Ryan Cloutier, Jose-Manuel Almenara

Publikováno v: Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2019, 621, pp.A49. ⟨10.1051/0004-6361/201833995⟩

In an earlier campaign to characterize the mass of the transiting temperate super-Earth K2-18b with HARPS, a second, non-transiting planet was posited to exist in the system at $\sim 9$ days. Further radial velocity follow-up with the CARMENES spectr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8169671e4588874af0ed68057e870984
https://doi.org/10.1051/0004-6361/201833995

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A New Look at Spitzer Primary Transit Observations of the Exoplanet HD 189733b

Autor: Giuseppe Morello, Giovanni Peres, Giuseppina Micela, I. D. Howarth, Giovanna Tinetti, Ingo Waldmann

Publikováno v: NASA Astrophysics Data System

Blind source separation techniques are used to reanalyse two exoplanetary transit lightcurves of the exoplanet HD189733b recorded with the IR camera IRAC on board the Spitzer Space Telescope at 3.6$\mu$m during the "cold" era. These observations, tog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a985a29d5fb813dabccae6e9e1240da
http://hdl.handle.net/10447/98878

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