Pubblicazioni Peer reviewed articles (59) Coherent radio emission from a quiescent red dwarf indicative of star–planet interaction Autori: H. K. Vedantham, J. R. Callingham, T. W. Shimwell, C. Tasse, B. J. S. Pope, M. Bedell, I. Snellen, P. Best, M. J. Hardcastle, M. Haverkorn, A. Mechev, S. P. O’Sullivan, H. J. A. Röttgering, G. J. White Pubblicato in: Nature Astronomy, Issue 4/6, 2020, Page(s) 577-583, ISSN 2397-3366 Editore: Springer Nature DOI: 10.1038/s41550-020-1011-9 Retrieving scattering clouds and disequilibrium chemistry in the atmosphere of HR 8799e Autori: P. Mollière, T. Stolker, S. Lacour, G. P. P. L. Otten, J. Shangguan, B. Charnay, T. Molyarova, M. Nowak, Th. Henning, G.-D. Marleau, D. A. Semenov, E. van Dishoeck, F. Eisenhauer, P. Garcia, R. Garcia Lopez, J. H. Girard, A. Z. Greenbaum, S. Hinkley, P. Kervella, L. Kreidberg, A.-L. Maire, E. Nasedkin, L. Pueyo, I. A. G. Snellen, A. Vigan, J. Wang, P. T. de Zeeuw, A. Zurlo Pubblicato in: Astronomy & Astrophysics, Issue 640, 2020, Page(s) A131, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202038325 Two accreting protoplanets around the young star PDS 70 Autori: S. Y. Haffert, A. J. Bohn, J. de Boer, I. A. G. Snellen, J. Brinchmann, J. H. Girard, C. U. Keller, R. Bacon Pubblicato in: Nature Astronomy, Issue 3/8, 2019, Page(s) 749-754, ISSN 2397-3366 Editore: springer nature DOI: 10.1038/s41550-019-0780-5 A quantitative assessment of the VO line list: Inaccuracies hamper high-resolution VO detections in exoplanet atmospheres Autori: S. de Regt, A. Y. Kesseli, I. Snellen, S.R. Merritt, K.L. Chubb Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202142683 Ionized calcium in the atmospheres of two ultra-hot exoplanets WASP-33b and KELT-9b Autori: F. Yan, N. Casasayas-Barris, K. Molaverdikhani, F. J. Alonso-Floriano, A. Reiners, E. Pallé, Th. Henning, P. Mollière, G. Chen, L. Nortmann, I. A. G. Snellen, I. Ribas, A. Quirrenbach, J. A. Caballero, P. J. Amado, M. Azzaro, F. F. Bauer, M. Cortés Contreras, S. Czesla, S. Khalafinejad, L. M. Lara, M. López-Puertas, D. Montes, E. Nagel, M. Oshagh, A. Sánchez-López, M. Stangret, M. Zechmeiste Pubblicato in: Astronomy & Astrophysics, Issue 632, 2019, Page(s) A69, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201936396 No Massive Companion to the Coherent Radio-emitting M Dwarf GJ 1151 Autori: Benjamin J. S. Pope, Megan Bedell, Joseph R. Callingham, Harish K. Vedantham, Ignas A. G. Snellen, Adrian M. Price-Whelan, Timothy W. Shimwell Pubblicato in: The Astrophysical Journal, Issue 890/2, 2020, Page(s) L19, ISSN 2041-8213 Editore: IOP DOI: 10.3847/2041-8213/ab5b99 The CH$_4$ abundance in Jupiter's upper atmosphere Autori: A. Sánchez-López; M. López-Puertas; M. García-Comas; B. Funke; T. Fouchet; I. A. G. Snellen Pubblicato in: Crossref, Issue 9, 2022, Page(s) Vol 662, A91, 5, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.48550/arxiv.2203.10086 Measuring titanium isotope ratios in exoplanet atmospheres Autori: Dilovan B. Serindag; Ignas Snellen; Paul Mollière Pubblicato in: Astronomy & Astrophysics, Issue 12/yr, 2021, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202141941 Water observed in the atmosphere of τ Boötis Ab with CARMENES/CAHA Autori: Rebecca K Webb; Siddharth Gandhi; Matteo Brogi; Jayne L Birkby; Ernst de Mooij; Ignas Snellen; Yapeng Zhang Pubblicato in: Webb , R K , Gandhi , S , Brogi , M , Birkby , J L , de Mooij , E , Snellen , I & Zhang , Y 2022 , ' Water observed in the atmosphere of τ Boötis Ab with CARMENES/CAHA ' , Monthly Notices of the Royal Astronomical Society , vol. 514 , no. 3 , pp. 4160-4172 . https://doi.org/10.1093/mnras/stac1512, Issue 8, 2022, ISSN 0035-8711 Editore: Blackwell Publishing Inc. DOI: 10.1093/mnras/stac1512 Fe I in the β Pictoris circumstellar gas disk Autori: F. Kiefer, A. Vidal-Madjar, A. Lecavelier des Etangs, V. Bourrier, D. Ehrenreich, R. Ferlet, G. Hébrard, P. A. Wilson Pubblicato in: Astronomy & Astrophysics, Issue 621, 2019, Page(s) A58, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201834274 A new window into the atmospheres of ultra-hot Jupiters Autori: A. Sánchez-López; L. Lin; I. A. G. Snellen; N. Casasayas-Barris; A. García Muñoz; M. Lampón; M. López-Puertas Pubblicato in: https://hal-insu.archives-ouvertes.fr/insu-03846746, Issue 2, 2022, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.48550/arxiv.2209.01854 He I λ 10 830 Å in the transmission spectrum of HD209458 b Autori: F. J. Alonso-Floriano, I. A. G. Snellen, S. Czesla, F. F. Bauer, M. Salz, M. Lampón, L. M. Lara, E. Nagel, M. López-Puertas, L. Nortmann, A. Sánchez-López, J. Sanz-Forcada, J. A. Caballero, A. Reiners, I. Ribas, A. Quirrenbach, P. J. Amado, J. Aceituno, G. Anglada-Escudé, V. J. S. Béjar, M. Brinkmöller, A. P. Hatzes, Th. Henning, A. Kaminski, M. Kürster, F. Labarga, D. Montes, E. Pallé, J Pubblicato in: Astronomy & Astrophysics, Issue 629, 2019, Page(s) A110, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201935979 Modelling the He I triplet absorption at 10 830 Å in the atmospheres of HD 189733 b and GJ 3470 b Autori: M. Lampón, M. López-Puertas, J. Sanz-Forcada, A. Sánchez-López, K. Molaverdikhani, S. Czesla, A. Quirrenbach, E. Pallé, J. A. Caballero, T. Henning, M. Salz, L. Nortmann, J. Aceituno, P. J. Amado, F. F. Bauer, D. Montes, E. Nagel, A. Reiners, I. Ribas Pubblicato in: Astronomy & Astrophysics, Issue 647, 2021, Page(s) A129, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202039417 Evidence of energy-, recombination-, and photon-limited escape regimes in giant planet H/He atmospheres Autori: M. Lampón; Manuel López-Puertas; S. Czesla; A. Sánchez-López; Luisa Lara; M. Salz; Jorge Sanz-Forcada; Karan Molaverdikhani; Karan Molaverdikhani; Andreas Quirrenbach; Enric Palle; Enric Palle; Jose A. Caballero; Th. Henning; Lisa Nortmann; Pedro J. Amado; D. Montes; Ansgar Reiners; Ignasi Ribas Pubblicato in: reponame:E-Prints Complutense. Archivo Institucional de la UCM, Issue 3, 2021, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.48550/arxiv.2104.08832 Search for He I airglow emission from the hot Jupiter τ Boo b Autori: Y. Zhang, I. A. G. Snellen, P. Mollière, F. J. Alonso-Floriano, R. K. Webb, M. Brogi, A. Wyttenbach Pubblicato in: Astronomy & Astrophysics, Issue 641, 2020, Page(s) A161, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202038412 Peering into the formation history of β Pictoris b with VLTI/GRAVITY long-baseline interferometry Autori: M. Nowak, S. Lacour, P. Mollière, J. Wang, B. Charnay, E. F. van Dishoeck, R. Abuter, A. Amorim, J. P. Berger, H. Beust, M. Bonnefoy, H. Bonnet, W. Brandner, A. Buron, F. Cantalloube, C. Collin, F. Chapron, Y. Clénet, V. Coudé du Foresto, P. T. de Zeeuw, R. Dembet, J. Dexter, G. Duvert, A. Eckart, F. Eisenhauer, N. M. Förster Schreiber, P. Fédou, R. Garcia Lopez, F. Gao, E. Gendron, R. Genzel Pubblicato in: Astronomy & Astrophysics, Issue 633, 2020, Page(s) A110, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201936898 Gravity-darkening Analysis of the Misaligned Hot Jupiter MASCARA-4 b Autori: John P. Ahlers, Ethan Kruse, Knicole D. Colón, Patrick Dorval, Geert Jan Talens, Ignas Snellen, Simon Albrecht, Gilles Otten, George Ricker, Roland Vanderspek, David Latham, Sara Seager, Joshua Winn, Jon M. Jenkins, Kari Haworth, Scott Cartwright, Robert Morris, Pam Rowden, Peter Tenenbaum, Eric B. Ting Pubblicato in: The Astrophysical Journal, Issue 888/2, 2020, Page(s) 63, ISSN 1538-4357 Editore: IOP DOI: 10.3847/1538-4357/ab59d0 A giant exoplanet orbiting a very-low-mass star challenges planet formation models Autori: S. Sadegi; S. Sadegi; N. Lodieu; N. Lodieu; I. Hermelo; M. Azzaro; J. Klüter; Melvyn B. Davies; Pedro J. Amado; E. N. Johnson; Ignasi Ribas; Aviv Ofir; M. Ammler-von Eiff; Peter H. Hauschildt; R. Dorda; R. Antona; F. J. Aceituno; A. Klutsch; Jorge Sanz-Forcada; R. P. Hedrosa; C. Cifuentes; C. Cifuentes; O. Rabaza; O. Rabaza; V. Wolthoff; M. López del Fresno; E. Nagel; I. Gallardo Cava; I. Gallar Pubblicato in: NASA Astrophysics Data System, Issue 1, 2019, ISSN 1095-9203 Editore: Science DOI: 10.1126/science.aax3198 Confirmation of Asymmetric Iron Absorption in WASP-76b with HARPS Autori: Aurora Y. Kesseli, I. A. G. Snellen Pubblicato in: The Astrophysical Journal, Issue 908/1, 2021, Page(s) L17, ISSN 2041-8213 Editore: IOP DOI: 10.3847/2041-8213/abe047 Evidence for strong C/O gradients in the atmosphere of WASP-76 b? Autori: A. Sánchez-López; R. Landman; P. Mollière; N. Casasayas-Barris; A. Y. Kesseli; I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 30, 2022, Page(s) Vol. 661, A78, 7, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202142591 Detection of the hydrogen Balmer lines in the ultra-hot Jupiter WASP-33b Autori: F. Yan, A. Wyttenbach, N. Casasayas-Barris, A. Reiners, E. Pallé, Th. Henning, P. Mollière, S. Czesla, L. Nortmann, K. Molaverdikhani, G. Chen, I. A. G. Snellen, M. Zechmeister, C. Huang, I. Ribas, A. Quirrenbach, J. A. Caballero, P. J. Amado, D. Cont, S. Khalafinejad, J. Khaimova, M. López-Puertas, D. Montes, E. Nagel, M. Oshagh, S. Pedraz, M. Stangret Pubblicato in: Astronomy & Astrophysics, Issue 645, 2021, Page(s) A22, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202039302 Mass-loss rate and local thermodynamic state of the KELT-9 b thermosphere from the hydrogen Balmer series Autori: A. Wyttenbach, P. Mollière, D. Ehrenreich, H. M. Cegla, V. Bourrier, C. Lovis, L. Pino, R. Allart, J. V. Seidel, H. J. Hoeijmakers, L. D. Nielsen, B. Lavie, F. Pepe, X. Bonfils, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 638, 2020, Page(s) A87, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201937316 Transmission spectroscopy of MASCARA-1b with ESPRESSO: Challenges of overlapping orbital and Doppler tracks Autori: N. Casasayas-Barris, F. Borsa, E. Pallé, R. Allart, V. Bourrier, J. I. González Hernández, A. Kesseli, A. Sánchez-López, M. R. Zapatero Osorio, I. A. G. Snellen, J. Orell-Miquel, M. Stangret, E. Esparza-Borges, C. Lovis, M. Hooton, M. Lend, A. M. S. Smith, F. Pepe, R. Rebolo, S. Cristiani, N. C. Santos, V. Adibekyan, Y. Alibert, E. Cristo, O. D. S. Demangeon, P. Figueira, P. Di Marcantonio, C Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202143016 Data calibration for the MASCARA and bRing instruments Autori: G. J. J. Talens, E. R. Deul, R. Stuik, O. Burggraaff, A.-L. Lesage, J. F. P. Spronck, S. N. Mellon, J. I. Bailey, E. E. Mamajek, M. A. Kenworthy, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 619, 2018, Page(s) A154, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201834070 The CARMENES search for exoplanets around M dwarfs Autori: M. Zechmeister, S. Dreizler, I. Ribas, A. Reiners, J. A. Caballero, F. F. Bauer, V. J. S. Béjar, L. González-Cuesta, E. Herrero, S. Lalitha, M. J. López-González, R. Luque, J. C. Morales, E. Pallé, E. Rodríguez, C. Rodríguez López, L. Tal-Or, G. Anglada-Escudé, A. Quirrenbach, P. J. Amado, M. Abril, F. J. Aceituno, J. Aceituno, F. J. Alonso-Floriano, M. Ammler-von Eiff, R. Antona Jiménez Pubblicato in: Astronomy & Astrophysics, Issue 627, 2019, Page(s) A49, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201935460 CARMENES detection of the Ca II infrared triplet and possible evidence of He I in the atmosphere of WASP-76b Autori: N. Casasayas-Barris; J. Orell-Miquel; J. Orell-Miquel; M. Stangret; M. Stangret; Lisa Nortmann; Fei Yan; Mahmoudreza Oshagh; Mahmoudreza Oshagh; Enric Palle; Enric Palle; Jorge Sanz-Forcada; Manuel López-Puertas; Evangelos Nagel; Rafael Luque; Rafael Luque; G. Morello; G. Morello; Ignas Snellen; Mathias Zechmeister; Andreas Quirrenbach; Jose A. Caballero; Ignasi Ribas; Ansgar Reiners; Pedro J. Am Pubblicato in: reponame:E-Prints Complutense. Archivo Institucional de la UCM, Issue 4, 2021, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.48550/arxiv.2109.00059 Transmission spectroscopy of the ultra-hot Jupiter MASCARA-4 b Autori: Yapeng Zhang, Ignas A. G. Snellen, Aurèlien Wyttenbach, Louise D. Nielsen, Monika Lendl, Núria Casasayas-Barris, Guillaume Chaverot, Aurora Y. Kesseli, Christophe Lovis, Francesco A. Pepe, Angelica Psaridi, Julia V. Seidel, Stéphane Udry, Solène Ulmer-Moll Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202244203 Discriminating between hazy and clear hot-Jupiter atmospheres with CARMENES Autori: A. Sánchez-López, M. López-Puertas, I. A. G. Snellen, E. Nagel, F. F. Bauer, E. Pallé, L. Tal-Or, P. J. Amado, J. A. Caballero, S. Czesla, L. Nortmann, A. Reiners, I. Ribas, A. Quirrenbach, J. Aceituno, V. J. S. Béjar, N. Casasayas-Barris, Th. Henning, K. Molaverdikhani, D. Montes, M. Stangret, M. R. Zapatero Osorio, M. Zechmeister Pubblicato in: Astronomy & Astrophysics, Issue 643, 2020, Page(s) A24, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202038629 A Search for FeH in Hot-Jupiter Atmospheres with High-dispersion Spectroscopy Autori: Aurora Y. Kesseli, I. A. G. Snellen, F. J. Alonso-Floriano, P. Mollière, D. B. Serindag Pubblicato in: The Astronomical Journal, Issue 160/5, 2020, Page(s) 228, ISSN 1538-3881 Editore: IOP DOI: 10.3847/1538-3881/abb59c Searching for proto-planets with MUSE Autori: C. Xie, S. Y. Haffert, J. de Boer, M. A. Kenworthy, J. Brinchmann, J. Girard, I. A. G. Snellen, C. U. Keller Pubblicato in: Astronomy & Astrophysics, Issue 644, 2020, Page(s) A149, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202038242 MASCARA-4 b/bRing-1 b: A retrograde hot Jupiter around a bright A-type star Autori: P. Dorval, G. J. J. Talens, G. P. P. L. Otten, R. Brahm, A. Jordán, P. Torres, L. Vanzi, A. Zapata, T. Henry, L. Paredes, W. C. Jao, H. James, R. Hinojosa, G. A. Bakos, Z. Csubry, W. Bhatti, V. Suc, D. Osip, E. E. Mamajek, S. N. Mellon, A. Wyttenbach, R. Stuik, M. Kenworthy, J. Bailey, M. Ireland, S. Crawford, B. Lomberg, R. Kuhn, I. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 635, 2020, Page(s) A60, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201935611 Diffraction-limited integral-field spectroscopy for extreme adaptive optics systems with the multicore fiber-fed integral-field unit Autori: Sebastiaan Y. Haffert, Robert J. Harris, Alessio Zanutta, Fraser A. Pike, Andrea Bianco, Eduardo Redaelli, Aurélien Benoît, David G. MacLachlan, Calum A. Ross, Itandehui Gris-Sánchez, Mareike D. Trappen, Yilin Xu, Matthias Blaicher, Pascal Maier, Giulio Riva, Baptiste Sinquin, Caroline Kulcsár, Nazim Ali Bharmal, Eric Gendron, Lazar Staykov, Tim J. Morris, Santiago Barboza, Norbert Muench, Lis Pubblicato in: Journal of Astronomical Telescopes, Instruments, and Systems, Issue 6/04, 2020, ISSN 2329-4124 Editore: SPIE DOI: 10.1117/1.jatis.6.4.045007 Searching for reflected light from τ Bootis b with high-resolution ground-based spectroscopy: Approaching the 10 −5 contrast barrier Autori: H. J. Hoeijmakers, I. A. G. Snellen, S. E. van Terwisga Pubblicato in: Astronomy & Astrophysics, Issue 610, 2018, Page(s) A47, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201731192 Detecting isotopologues in exoplanet atmospheres using ground-based high-dispersion spectroscopy Autori: P. Mollière, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 622, 2019, Page(s) A139, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201834169 Studying bright variable stars with the Multi-site All-Sky CAmeRA (MASCARA) Autori: O. Burggraaff, G. J. J. Talens, J. Spronck, A.-L. Lesage, R. Stuik, G. P. P. L. Otten, V. Van Eylen, D. Pollacco, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 617, 2018, Page(s) A32, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201833142 Na I and H α absorption features in the atmosphere of MASCARA-2b/KELT-20b Autori: N. Casasayas-Barris, E. Pallé, F. Yan, G. Chen, S. Albrecht, L. Nortmann, V. Van Eylen, I. Snellen, G. J. J. Talens, J. I. González Hernández, R. Rebolo, G. P. P. L. Otten Pubblicato in: Astronomy & Astrophysics, Issue 616, 2018, Page(s) A151, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201832963 Detecting Proxima b’s Atmosphere with JWST Targeting CO 2 at 15 μ m Using a High-pass Spectral Filtering Technique Autori: I. A. G. Snellen, J.-M. Désert, L. B. F. M. Waters, T. Robinson, V. Meadows, E. F. van Dishoeck, B. R. Brandl, T. Henning, J. Bouwman, F. Lahuis, M. Min, C. Lovis, C. Dominik, V. Van Eylen, D. Sing, G. Anglada-Escudé, J. L. Birkby, M. Brogi Pubblicato in: The Astronomical Journal, Issue 154/2, 2017, Page(s) 77, ISSN 1538-3881 Editore: AAS & IOP DOI: 10.3847/1538-3881/aa7fbc Medium-resolution integral-field spectroscopy for high-contrast exoplanet imaging Autori: H. J. Hoeijmakers, H. Schwarz, I. A. G. Snellen, R. J. de Kok, M. Bonnefoy, G. Chauvin, A. M. Lagrange, J. H. Girard Pubblicato in: Astronomy & Astrophysics, Issue 617, 2018, Page(s) A144, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201832902 Discovery of Water at High Spectral Resolution in the Atmosphere of 51 Peg b Autori: J. L. Birkby, R. J. de Kok, M. Brogi, H. Schwarz, I. A. G. Snellen Pubblicato in: The Astronomical Journal, Issue 153/3, 2017, Page(s) 138, ISSN 1538-3881 Editore: AAS & IOP DOI: 10.3847/1538-3881/aa5c87 Testing the Detectability of Extraterrestrial O 2 with the Extremely Large Telescopes Using Real Data with Real Noise Autori: Dilovan B. Serindag, Ignas A. G. Snellen Pubblicato in: The Astrophysical Journal, Issue 871/1, 2019, Page(s) L7, ISSN 2041-8213 Editore: AAS & IOP DOI: 10.3847/2041-8213/aafa1f Detection of nitrogen gas in the β Pictoris circumstellar disc Autori: P. A. Wilson, R. Kerr, A. Lecavelier des Etangs, V. Bourrier, A. Vidal-Madjar, F. Kiefer, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 621, 2019, Page(s) A121, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201834346 Multiple water band detections in the CARMENES near-infrared transmission spectrum of HD 189733 b Autori: F. J. Alonso-Floriano, A. Sánchez-López, I. A. G. Snellen, M. López-Puertas, E. Nagel, P. J. Amado, F. F. Bauer, J. A. Caballero, S. Czesla, L. Nortmann, E. Pallé, M. Salz, A. Reiners, I. Ribas, A. Quirrenbach, J. Aceituno, G. Anglada-Escudé, V. J. S. Béjar, E. W. Guenther, T. Henning, A. Kaminski, M. Kürster, M. Lampón, L. M. Lara, D. Montes, J. C. Morales, L. Tal-Or, J. H. M. M. Schmitt, Pubblicato in: Astronomy & Astrophysics, Issue 621, 2019, Page(s) A74, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201834339 Ground-based detection of an extended helium atmosphere in the Saturn-mass exoplanet WASP-69b Autori: Lisa Nortmann, Enric Pallé, Michael Salz, Jorge Sanz-Forcada, Evangelos Nagel, F. Javier Alonso-Floriano, Stefan Czesla, Fei Yan, Guo Chen, Ignas A. G. Snellen, Mathias Zechmeister, Jürgen H. M. M. Schmitt, Manuel López-Puertas, Núria Casasayas-Barris, Florian F. Bauer, Pedro J. Amado, José A. Caballero, Stefan Dreizler, Thomas Henning, Manuel Lampón, David Montes, Karan Molaverdikhani, Andr Pubblicato in: Science, Issue 362/6421, 2018, Page(s) 1388-1391, ISSN 0036-8075 Editore: American Association for the Advancement of Science DOI: 10.1126/science.aat5348 Detection of He I λ10830 Å absorption on HD 189733 b with CARMENES high-resolution transmission spectroscopy Autori: M. Salz, S. Czesla, P. C. Schneider, E. Nagel, J. H. M. M. Schmitt, L. Nortmann, F. J. Alonso-Floriano, M. López-Puertas, M. Lampón, F. F. Bauer, I. A. G. Snellen, E. Pallé, J. A. Caballero, F. Yan, G. Chen, J. Sanz-Forcada, P. J. Amado, A. Quirrenbach, I. Ribas, A. Reiners, V. J. S. Béjar, N. Casasayas-Barris, M. Cortés-Contreras, S. Dreizler, E. W. Guenther, T. Henning, S. V. Jeffers, A. Ka Pubblicato in: Astronomy & Astrophysics, Issue 620, 2018, Page(s) A97, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201833694 An asteroseismic view of the radius valley: stripped cores, not born rocky Autori: V Van Eylen, Camilla Agentoft, M S Lundkvist, H Kjeldsen, J E Owen, B J Fulton, E Petigura, I Snellen Pubblicato in: Monthly Notices of the Royal Astronomical Society, Issue 479/4, 2018, Page(s) 4786-4795, ISSN 0035-8711 Editore: Blackwell Publishing Inc. DOI: 10.1093/mnras/sty1783 The mass of the young planet Beta Pictoris b through the astrometric motion of its host star Autori: I. A. G. Snellen, A. G. A. Brown Pubblicato in: Nature Astronomy, Issue 2/11, 2018, Page(s) 883-886, ISSN 2397-3366 Editore: Springer Nature DOI: 10.1038/s41550-018-0561-6 Molecule mapping of HR8799b using OSIRIS on Keck Autori: D. J. M. Petit dit de la Roche, H. J. Hoeijmakers, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 616, 2018, Page(s) A146, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201833384 The 13CO-rich atmosphere of a young accreting super-Jupiter Autori: Yapeng Zhang; Ignas Snellen; Alexander J. Bohn; Paul Mollière; Christian Ginski; H. Jens Hoeijmakers; H. Jens Hoeijmakers; Matthew A. Kenworthy; Eric E. Mamajek; Eric E. Mamajek; Tiffany Meshkat; Maddalena Reggiani; Frans Snik Pubblicato in: nature, 2021, Page(s) 595, 370-372, ISSN 0028-0836 Editore: Nature Publishing Group DOI: 10.1038/s41586-021-03616-x MASCARA-3b Autori: M. Hjorth, S. Albrecht, G. J. J. Talens, F. Grundahl, A. B. Justesen, G. P. P. L. Otten, V. Antoci, P. Dorval, E. Foxell, M. Fredslund Andersen, F. Murgas, E. Palle, R. Stuik, I. A. G. Snellen, V. Van Eylen Pubblicato in: Astronomy & Astrophysics, Issue 631, 2019, Page(s) A76, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201936082 Moderately misaligned orbit of the warm sub-Saturn HD 332231 b Autori: Elyar Sedaghati; A. Sanchez-Lopez; S. Czesla; Manuel López-Puertas; P. J. Amado; Enric Palle; Karan Molaverdikhani; J. A. Caballero; Lisa Nortmann; Andreas Quirrenbach; Ignasi Ribas; Ansgar Reiners Pubblicato in: instname:, Issue 2, 2022, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.48550/arxiv.2110.10282 Spatially resolving the terminator: variation of Fe, temperature, and winds in WASP-76 b across planetary limbs and orbital phase Autori: Siddharth Gandhi; Aurora Kesseli; Ignas Snellen; Matteo Brogi; Joost P Wardenier; Vivien Parmentier; Luis Welbanks; Arjun B Savel Pubblicato in: Monthly Notices of the Royal Astronomical Society, Issue 7, 2022, Page(s) Vol 515, 749-766, ISSN 0035-8711 Editore: Blackwell Publishing Inc. DOI: 10.1093/mnras/stac1744 petitRADTRANS Autori: P. Mollière, J. P. Wardenier, R. van Boekel, Th. Henning, K. Molaverdikhani, I. A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 627, 2019, Page(s) A67, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201935470 No molecular absorption signatures from the forming planet PDS70 b Autori: G. Cugno; Polychronis Patapis; Tomas Stolker; Sascha P. Quanz; Anna Boehle; H. J. Hoeijmakers; Gabriel-Dominique Marleau; Gabriel-Dominique Marleau; Gabriel-Dominique Marleau; P. Mollière; E. Nasedkin; Ignas Snellen Pubblicato in: Astronomy & Astrophysics, 653, Issue 34, 2021, Page(s) A12, 15, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202140632 Is TiO emission present in the ultra-hot Jupiter WASP-33b? A reassessment using the improved ExoMol TOTO line list Autori: Dilovan B. Serindag, Stevanus K. Nugroho, Paul Mollière, Ernst J. W. de Mooij, Neale P. Gibson, Ignas A. G. Snellen Pubblicato in: Astronomy & Astrophysics, Issue 645, 2021, Page(s) A90, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202039135 An Atomic Spectral Survey of WASP-76b: Resolving Chemical Gradients and Asymmetries Autori: Aurora Y. Kesseli; I. A. G. Snellen; N. Casasayas-Barris; P. Mollière; A. Sánchez-López Pubblicato in: The Astrophysical Journal, Issue 7, 2022, Page(s) 163, 107, ISSN 0004-637X Editore: University of Chicago Press DOI: 10.3847/1538-3881/ac4336 CS Cha B: A disc-obscured M-type star mimicking a polarised planetary companion Autori: S. Y. Haffert, R. G. van Holstein, C. Ginski, J. Brinchmann, I. A. G. Snellen, J. Milli, T. Stolker, C. U. Keller, J. Girard Pubblicato in: Astronomy & Astrophysics, Issue 640, 2020, Page(s) L12, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202038706 Possibly distinct formation pathways of super-Jupiters and brown dwarfs Autori: Yapeng Zhang; I. A. G. Snellen; P. Mollière Pubblicato in: VOLUME=656;TITLE=Astronomy and Astrophysics, Issue 10, 2021, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/202141502 A weak spectral signature of water vapour in the atmosphere of HD 179949 b at high spectral resolution in the L band Autori: Rebecca K Webb, Matteo Brogi, Siddharth Gandhi, Michael R Line, Jayne L Birkby, Katy L Chubb, Ignas A G Snellen, Sergey N Yurchenko Pubblicato in: Monthly Notices of the Royal Astronomical Society, Issue 494/1, 2020, Page(s) 108-119, ISSN 0035-8711 Editore: Blackwell Publishing Inc. DOI: 10.1093/mnras/staa715 Search for gas from the disintegrating rocky exoplanet K2-22b Autori: A. R. Ridden-Harper, I. A. G. Snellen, C. U. Keller, P. Mollière Pubblicato in: Astronomy & Astrophysics, Issue 628, 2019, Page(s) A70, ISSN 0004-6361 Editore: Springer Verlag DOI: 10.1051/0004-6361/201834433 Non-peer reviewed articles (2) The Orbital Eccentricity of Small Planet Systems Autori: Vincent Van Eylen, Simon Albrecht, Xu Huang, Mariah G. MacDonald, Rebekah I. Dawson, Maxwell X. Cai, Daniel Foreman-Mackey, Mia S. Lundkvist, Victor Silva Aguirre, Ignas Snellen, Joshua N. Winn Pubblicato in: The Astronomical Journal, Issue 157/2, 2019, Page(s) 61, ISSN 1538-3881 Editore: AAS & IOP DOI: 10.3847/1538-3881/aaf22f VLT/CRIRES Science Verification Observations: A hint of C18O in the Young Brown Dwarf 2M0355 Autori: Yapeng Zhang, Ignas A. G. Snellen, Matteo Brogi, and Jayne L. Birkby Pubblicato in: Research Notes of the AAS, 2022, ISSN 2515-5172 Editore: IOP Publishing DOI: 10.3847/2515-5172/ac9309 È in corso la ricerca di dati su OpenAIRE... Si è verificato un errore durante la ricerca dei dati su OpenAIRE Nessun risultato disponibile
