Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70

Autor: Keppler, M, Benisty, M, Müller, A, Henning, T, Van Boekel, R, Cantalloube, F, Ginski, C, Van Holstein, RG, Maire, AL, Pohl, A, Samland, M, Avenhaus, H, Baudino, JL, Boccaletti, A, De Boer, J, Bonnefoy, M, Chauvin, G, Desidera, S, Langlois, M, Lazzoni, C, Marleau, GD, Mordasini, C, Pawellek, N, Stolker, T, Vigan, A, Zurlo, A, Birnstiel, T, Brandner, W, Feldt, M, Flock, M, Girard, J, Gratton, R, Hagelberg, J, Isella, A, Janson, M, Juhasz, A, Kemmer, J, Kral, Q, Lagrange, AM, Launhardt, R, Matter, A, Ménard, F, Milli, J, Mollière, P, Olofsson, J, Pérez, L, Pinilla, P, Pinte, C, Quanz, SP, Schmidt, T, Udry, S, Wahhaj, Z, Williams, JP, Buenzli, E, Cudel, M, Dominik, C, Galicher, R, Kasper, M, Lannier, J, Mesa, D, Mouillet, D, Peretti, S, Perrot, C, Salter, G, Sissa, E, Wildi, F, Abe, L, Antichi, J, Augereau, JC, Baruffolo, A, Baudoz, P, Bazzon, A, Beuzit, JL, Blanchard, P, Brems, SS, Buey, T, De Caprio, V, Carbillet, M, Carle, M, Cascone, E, Cheetham, A, Claudi, R, Costille, A, Delboulbé, A, Dohlen, K, Fantinel, D, Feautrier, P, Fusco, T, Giro, E, Gluck, L, Gry, C, Hubin, N, Hugot, E, Jaquet, M, Le Mignant, D, Llored, M, Madec, F, Magnard, Y, Martinez, P, Maurel, D

Young circumstellar disks are of prime interest to understand the physical and chemical conditions under which planet formation takes place. Only very few detections of planet candidates within these disks exist, and most of them are currently suspec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::764654c2b5ebca84cf2b3d3eb47c3eea

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Atmospheric characterization of terrestrial exoplanets in the mid-infrared: biosignatures, habitability, and diversity

Autor: Quanz, SP, Absil, O, Benz, W, Bonfils, X, Berger, JP, Defrère, D, Van Dishoeck, E, Ehrenreich, D, Fortney, J, Glauser, A, Grenfell, JL, Janson, M, Kraus, S, Krause, O, Labadie, L, Lacour, S, Line, M, Linz, H, Loicq, J, Miguel, Y, Pallé, E, Queloz, D, Rauer, H, Ribas, I, Rugheimer, S, Selsis, F, Snellen, I, Sozzetti, A, Stapelfeldt, KR, Udry, S, Wyatt, M

Exoplanet science is one of the most thriving fields of modern astrophysics. A major goal is the atmospheric characterization of dozens of small, terrestrial exoplanets in order to search for signatures in their atmospheres that indicate biological a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0fe611bbf43010d200d40340d56521d

The JWST early release science program for the direct imaging and spectroscopy of exoplanetary systems

Autor: Sasha Hinkley, Aarynn L. Carter, Shrishmoy Ray, Andrew Skemer, Beth Biller, Elodie Choquet, Maxwell A. Millar-Blanchaer, Stephanie Sallum, Brittany Miles, Niall Whiteford, Polychronis Patapis, Marshall Perrin, Laurent Pueyo, Glenn Schneider, Karl Stapelfeldt, Jason Wang, Kimberly Ward-Duong, Brendan P. Bowler, Anthony Boccaletti, Julien H. Girard, Dean Hines, Paul Kalas, Jens Kammerer, Pierre Kervella, Jarron Leisenring, Eric Pantin, Yifan Zhou, Michael Meyer, Michael C. Liu, Mickael Bonnefoy, Thayne Currie, Michael McElwain, Stanimir Metchev, Mark Wyatt, Olivier Absil, Jea Adams, Travis Barman, Isabelle Baraffe, Mariangela Bonavita, Mark Booth, Marta Bryan, Gael Chauvin, Christine Chen, Camilla Danielski, Matthew De Furio, Samuel M. Factor, Michael P. Fitzgerald, Jonathan J. Fortney, Carol Grady, Alexandra Greenbaum, Thomas Henning, Kielan K. W. Hoch, Markus Janson, Grant Kennedy, Matthew Kenworthy, Adam Kraus, Masayuki Kuzuhara, Pierre-Olivier Lagage, Anne-Marie Lagrange, Ralf Launhardt, Cecilia Lazzoni, James Lloyd, Sebastian Marino, Mark Marley, Raquel Martinez, Christian Marois, Brenda Matthews, Elisabeth C. Matthews, Dimitri Mawet, Johan Mazoyer, Mark Phillips, Simon Petrus, Sascha P. Quanz, Andreas Quirrenbach, Julien Rameau, Isabel Rebollido, Emily Rickman, Matthias Samland, B. Sargent, Joshua E. Schlieder, Anand Sivaramakrishnan, Jordan M. Stone, Motohide Tamura, Pascal Tremblin, Taichi Uyama, Malavika Vasist, Arthur Vigan, Kevin Wagner, Marie Ygouf

Publikováno v: Publications of the ASP, 134(1039):095003
Publications of the Astronomical Society of the Pacific
Publications of the Astronomical Society of the Pacific, 2022, 134 (1039), pp.095003. ⟨10.1088/1538-3873/ac77bd⟩

Full list of authors: Hinkley, Sasha; Carter, Aarynn L.; Ray, Shrishmoy; Skemer, Andrew; Biller, Beth; Choquet, Elodie; Millar-Blanchaer, Maxwell A.; Sallum, Stephanie; Miles, Brittany; Whiteford, Niall; Patapis, Polychronis; Perrin, Marshall; Pueyo,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b011c8ef3bdefca180d4fec928fd1e6e
https://ui.adsabs.harvard.edu/abs/2022PASP..134i5003H

Large Interferometer for Exoplanets: VIII. Where Is the Phosphine? Observing Exoplanetary PH 3 with a Space-Based Mid-Infrared Nulling Interferometer.

Autor: Angerhausen D; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland.; National Center of Competence in Research PlanetS, Bern, Switzerland.; Blue Marble Space Institute of Science, Seattle, Washington, USA., Ottiger M; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland., Dannert F; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland., Miguel Y; SRON Netherlands Institute for Space Research, Utrecht, The Netherlands.; Leiden Observatory, University of Leiden, Leiden, The Netherlands., Sousa-Silva C; Center for Astrophysics, Harvard-Smithsonian, Cambridge, Massachusetts, USA.; Division of Science, Mathematics, and Computing, Bard College, Annandale-on-Hudson, New York, USA., Kammerer J; Space Telescope Science Institute, Baltimore, Maryland, USA., Menti F; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland., Alei E; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland.; National Center of Competence in Research PlanetS, Bern, Switzerland., Konrad BS; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland.; National Center of Competence in Research PlanetS, Bern, Switzerland., Wang HS; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland.; National Center of Competence in Research PlanetS, Bern, Switzerland., Quanz SP; Department of Physics, Institute for Particle Physics and Astrophysics, ETH Zurich, Zurich, Switzerland.; National Center of Competence in Research PlanetS, Bern, Switzerland.

Publikováno v: Astrobiology [Astrobiology] 2023 Feb; Vol. 23 (2), pp. 183-194. Date of Electronic Publication: 2022 Dec 21.