Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sara Gettel"'
Autor:
David W. Latham, Christopher A. Watson, David Charbonneau, Giuseppina Micela, Victor Silva Aguirre, Steven D. Kawaler, Tiago L. Campante, Alessandro Sozzetti, Dimitar Sasselov, Sarbani Basu, Timothy R. Bedding, Stéphane Udry, William J. Chaplin, Luca Malavolta, Giampaolo Piotto, Emilio Molinari, Travis S. Metcalfe, Howard Isaacson, Hans Kjeldsen, Geoffrey W. Marcy, Jørgen Christensen-Dalsgaard, Andrew Collier Cameron, Rosario Cosentino, Mercedes Lopez-Morales, Damien Ségransan, Fatemeh Motalebi, Andrew Vanderburg, Francesco Pepe, Daniel Huber, Pedro Figueira, John Asher Johnson, Andrew W. Howard, Aldo F. M. Fiorenzano, Courtney D. Dressing, Michel Mayor, Rasmus Handberg, Aldo S. Bonomo, David F. Phillips, Lars A. Buchhave, Christophe Lovis, Didier Queloz, L. Affer, Mikkel N. Lund, Eric D. Lopez, Sara Gettel, Mia S. Lundkvist, Ken Rice, Avet Harutyunyan, Guy R. Davies, Xavier Dumusque
Publikováno v:
Gettel, S, Charbonneau, D, Dressing, C D, Buchhave, L A, Dumusque, X, Vanderburg, A, Bonomo, A S, Malavolta, L, Pepe, F, Collier Cameron, A, Latham, D W, Udry, S, Marcy, G W, Isaacson, H, Howard, A W, Davies, G R, Silva Aguirre, V, Kjeldsen, H, Bedding, T R, Lopez, E, Affer, L, Cosentino, R, Figueira, P, Fiorenzano, A F M, Harutyunyan, A, Johnson, J A, Lopez-Morales, M, Lovis, C, Mayor, M, Micela, G, Molinari, E, Motalebi, F, Phillips, D F, Piotto, G, Queloz, D, Rice, K, Sasselov, D, Ségransan, D, Sozzetti, A, Watson, C, Basu, S, Campante, T L, Christensen-Dalsgaard, J, Kawaler, S D, Metcalfe, T S, Handberg, R, Lund, M N, Lundkvist, M S, Huber, D & Chaplin, W J 2016, ' The Kepler-454 System: A Small, Not-rocky Inner Planet, a Jovian World, and a Distant Companion ', The Astrophysical Journal, vol. 816, no. 2, pp. 95 . https://doi.org/10.3847/0004-637X/816/2/95
Gettel, S, Charbonneau, D, Dressing, C D, Buchhave, L A, Dumusque, X, Vanderburg, A, Bonomo, A S, Malavolta, L, Pepe, F, Cameron, A C, Latham, D W, Udry, S, Marcy, G W, Isaacson, H, Howard, A W, Davies, G R, Aguirre, V S, Kjeldsen, H, Bedding, T R, Lopez, E, Affer, L, Cosentino, R, Figueira, P, Fiorenzano, A F M, Harutyunyan, A, Johnson, J A, Lopez-Morales, M, Lovis, C, Mayor, M, Micela, G, Molinari, E, Motalebi, F, Phillips, D F, Piotto, G, Queloz, D, Rice, K, Sasselov, D, Ségransan, D, Sozzetti, A, Watson, C, Basu, S, Campante, T L, Christensen-Dalsgaard, J, Kawaler, S D, Metcalfe, T S, Handberg, R, Lund, M N, Lundkvist, M S, Huber, D & Chaplin, W J 2016, ' The Kepler-454 system: a small, not-rocky inner planet, a Jovian world, and a distant companion ', Astrophysical Journal, vol. 816, no. 2, 95 . https://doi.org/10.3847/0004-637X/816/2/95
Gettel, S, Charbonneau, D, Dressing, C D, Buchhave, L A, Dumusque, X, Vanderburg, A, Bonomo, A S, Malavolta, L, Pepe, F, Cameron, A C, Latham, D W, Udry, S, Marcy, G W, Isaacson, H, Howard, A W, Davies, G R, Aguirre, V S, Kjeldsen, H, Bedding, T R, Lopez, E, Affer, L, Cosentino, R, Figueira, P, Fiorenzano, A F M, Harutyunyan, A, Johnson, J A, Lopez-Morales, M, Lovis, C, Mayor, M, Micela, G, Molinari, E, Motalebi, F, Phillips, D F, Piotto, G, Queloz, D, Rice, K, Sasselov, D, Ségransan, D, Sozzetti, A, Watson, C, Basu, S, Campante, T L, Christensen-Dalsgaard, J, Kawaler, S D, Metcalfe, T S, Handberg, R, Lund, M N, Lundkvist, M S, Huber, D & Chaplin, W J 2016, ' The Kepler-454 system: a small, not-rocky inner planet, a Jovian world, and a distant companion ', Astrophysical Journal, vol. 816, no. 2, 95 . https://doi.org/10.3847/0004-637X/816/2/95
Kepler-454 (KOI-273) is a relatively bright (V = 11.69 mag), Sun-like starthat hosts a transiting planet candidate in a 10.6 d orbit. From spectroscopy, we estimate the stellar temperature to be 5687 +/- 50 K, its metallicity to be [m/H] = 0.32 +/- 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8e02e76406540a78964ed351614ce78
http://hdl.handle.net/11577/3253437
http://hdl.handle.net/11577/3253437
Autor:
Luca Malavolta, Stéphane Udry, Pedro Figueira, Dimitar Sasselov, David Charbonneau, David F. Phillips, Raphaëlle D. Haywood, Lars A. Buchhave, David W. Latham, Andrew Szentgyorgyi, Damien Ségransan, Christopher A. Watson, Valerio Nascimbeni, Andrew Collier Cameron, Emilio Molinari, Fatemeh Motalebi, Aldo S. Bonomo, Christophe Lovis, Courtney D. Dressing, Giampaolo Piotto, Aldo F. M. Fiorenzano, Alessandro Sozzetti, Mercedes Lopez-Morales, Don Pollacco, Rosario Cosentino, John Asher Johnson, Xavier Dumusque, Ken Rice, Avet Harutyunyan, Giuseppina Micela, Sara Gettel, Michel Mayor, Francesco Pepe, Didier Queloz, L. Affer
Publikováno v:
Dressing, C D, Charbonneau, D, Dumusque, X, Gettel, S, Pepe, F, Collier Cameron, A, Latham, D W, Molinari, E, Udry, S, Affer, L, Bonomo, A S, Buchhave, L A, Cosentino, R, Figueira, P, Fiorenzano, A F M, Harutyunyan, A, Haywood, R D, Johnson, J A, Lopez-Morales, M, Lovis, C, Malavolta, L, Mayor, M, Micela, G, Motalebi, F, Nascimbeni, V, Phillips, D F, Piotto, G, Pollacco, D, Queloz, D, Rice, K, Sasselov, D, Ségransan, D, Sozzetti, A, Szentgyorgyi, A & Watson, C 2015, ' The Mass of Kepler-93b and The Composition of Terrestrial Planets ', Astrophysical Journal, vol. 800, no. 2, pp. 135 . https://doi.org/10.1088/0004-637X/800/2/135
Astrophysical Journal, Vol. 800, No 135 (2015) pp. 1-7
Dressing, C D, Charbonneau, D, Dumusque, X, Gettel, S, Pepe, F, Collier Cameron, A, Latham, D W, Molinari, E, Udry, S, Affer, L, Bonomo, A S, Buchhave, L A, Cosentino, R, Figueira, P, Fiorenzano, A F M, Harutyunyan, A F M, Haywood, R D, Johnson, J A, Lopez-Morales, M, Lovis, C, Malavolta, L, Mayor, M, Micela, G, Motalebi, F, Nascimbeni, V, Phillips, D F, Piotto, G, Pollacco, D, Queloz, D, Rice, K, Sasselov, D, Ségransan, D, Sozzetti, A, Szentgyorgyi, A & Watson, C 2015, ' The Mass of Kepler-93b and The Composition of Terrestrial Planets ', The Astrophysical Journal, vol. 800, no. 2, pp. 135 . https://doi.org/10.1088/0004-637X/800/2/135
Astrophysical Journal, Vol. 800, No 135 (2015) pp. 1-7
Dressing, C D, Charbonneau, D, Dumusque, X, Gettel, S, Pepe, F, Collier Cameron, A, Latham, D W, Molinari, E, Udry, S, Affer, L, Bonomo, A S, Buchhave, L A, Cosentino, R, Figueira, P, Fiorenzano, A F M, Harutyunyan, A F M, Haywood, R D, Johnson, J A, Lopez-Morales, M, Lovis, C, Malavolta, L, Mayor, M, Micela, G, Motalebi, F, Nascimbeni, V, Phillips, D F, Piotto, G, Pollacco, D, Queloz, D, Rice, K, Sasselov, D, Ségransan, D, Sozzetti, A, Szentgyorgyi, A & Watson, C 2015, ' The Mass of Kepler-93b and The Composition of Terrestrial Planets ', The Astrophysical Journal, vol. 800, no. 2, pp. 135 . https://doi.org/10.1088/0004-637X/800/2/135
Kepler-93b is a 1.478 +/- 0.019 Earth radius planet with a 4.7 day period around a bright (V=10.2), astroseismically-characterized host star with a mass of 0.911+/-0.033 solar masses and a radius of 0.919+/-0.011 solar radii. Based on 86 radial veloc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6dc28c522af09067cc555fea7cda8b5
https://www.pure.ed.ac.uk/ws/files/23136044/Dressing_etal_2015.pdf
https://www.pure.ed.ac.uk/ws/files/23136044/Dressing_etal_2015.pdf
Autor:
Sara Gettel, Alex Wolszczan, Grzegorz Nowak, P. Zielinski, Monika Adamów, Andrzej Niedzielski
Publikováno v:
Proceedings of the International Astronomical Union. 6:445-447
Searches for planets around giants represent an essential complement to ’traditional’ surveys, because they furnish information about properties of planetary systems around stars that are the descendants of the A-F main sequence (MS) stars with m
Autor:
P. Zieliński, Gracjan Maciejewski, Andrzej Niedzielski, Grzegorz Nowak, Sara Gettel, Alex Wolszczan, Monika Adamów
We present the discovery of planet-mass companions to two giant stars by the ongoing Penn State- Toru\'n Planet Search (PTPS) conducted with the 9.2 m Hobby-Eberly Telescope. The less massive of these stars, K5-giant BD+20 274, has a 4.2 MJ minimum m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5eb0b43e35fd1b433cff1c1eee140883
Publikováno v:
AIP Conference Proceedings.
More than 450 stars hosting planets are known today but only approximately 30 planetary systems were discovered around stars beyond the Main Sequence. The Pennsylvania‐Torun Planet Search, putting an emphasis on extending studies of planetary syste
Autor:
Gracjan Maciejewski, Grzegorz Nowak, Andrzej Niedzielski, Alex Wolszczan, Sara Gettel, P. Zieliński, Monika Adamów
We present the discovery of substellar-mass companions to three giant stars by the ongoing Penn State-Toru�� Planet Search (PTPS) conducted with the 9.2 m Hobby-Eberly Telescope. The most massive of the three stars, K2-giant HD 240237, has a 5.3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f2ec049014aba8d037fe9aca7a7546
In this work we describe a large new sample of contact binary stars extracted in a uniform manner from sky patrol data taken by the ROTSE-I telescope. Extensive ROTSE-I light curve data is combined with J, H, and K band near-infrared data taken from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09680edd1272827fa91cbef8b26921ec
http://arxiv.org/abs/astro-ph/0509819
http://arxiv.org/abs/astro-ph/0509819
Contact binary stars are common variable stars which are all believed to emit relatively large fluxes of x-rays. In this work we combine a large new sample of contact binary stars derived from the ROTSE-I telescope with x-ray data from the ROSAT All-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f748728d8ee929410807498b9546188
Autor:
Alessandro Sozzetti, Pedro Figueira, Rosario Cosentino, Xavier Dumusque, David Charbonneau, Keith Horne, Courtney D. Dressing, David F. Phillips, Andrew Szentgyorgyi, Sara Gettel, Christophe Lovis, Giampaolo Piotto, Don Pollacco, Mercedes Lopez-Morales, Michel Mayor, Raphaëlle D. Haywood, Aldo S. Bonomo, Stéphane Udry, Andrew Collier Cameron, Emilio Molinari, Valerio Nascimbeni, Dimitar Sasselov, Damien Ségransan, Christopher A. Watson, Ken Rice, Avet Harutyunyan, Didier Queloz, Francesco Pepe, Aldo F. M. Fiorenzano, David W. Latham, Luca Malavolta, Giuseppina Micela, Fatemeh Motalebi, Lars A. Buchhave
Publikováno v:
Astrophysical Journal
Astrophysical Journal, Vol. 789, No 154 (2014) pp. 1-14
The Astrophysical Journal
Dumusque, X, Bonomo, A S, Haywood, R D, Malavolta, L, Ségransan, D, Buchhave, L A, Collier Cameron, A, Latham, D W, Molinari, E, Pepe, F, Udry, S, Charbonneau, D, Cosentino, R, Dressing, C D, Figueira, P, Fiorenzano, A F M, Gettel, S, Harutyunyan, A, Horne, K, Lopez-Morales, M, Lovis, C, Mayor, M, Micela, G, Motalebi, F, Nascimbeni, V, Phillips, D F, Piotto, G, Pollacco, D, Queloz, D, Rice, K, Sasselov, D, Sozzetti, A, Szentgyorgyi, A & Watson, C 2014, ' The Kepler-10 Planetary System Revisited by HARPS-N: A Hot Rocky World and a Solid Neptune-Mass Planet ', Astrophysical Journal, vol. 789, no. 2, 154 . https://doi.org/10.1088/0004-637X/789/2/154
Astrophysical Journal, Vol. 789, No 154 (2014) pp. 1-14
The Astrophysical Journal
Dumusque, X, Bonomo, A S, Haywood, R D, Malavolta, L, Ségransan, D, Buchhave, L A, Collier Cameron, A, Latham, D W, Molinari, E, Pepe, F, Udry, S, Charbonneau, D, Cosentino, R, Dressing, C D, Figueira, P, Fiorenzano, A F M, Gettel, S, Harutyunyan, A, Horne, K, Lopez-Morales, M, Lovis, C, Mayor, M, Micela, G, Motalebi, F, Nascimbeni, V, Phillips, D F, Piotto, G, Pollacco, D, Queloz, D, Rice, K, Sasselov, D, Sozzetti, A, Szentgyorgyi, A & Watson, C 2014, ' The Kepler-10 Planetary System Revisited by HARPS-N: A Hot Rocky World and a Solid Neptune-Mass Planet ', Astrophysical Journal, vol. 789, no. 2, 154 . https://doi.org/10.1088/0004-637X/789/2/154
Kepler-10b was the first rocky planet detected by the Kepler satellite and con- firmed with radial velocity follow-up observations from Keck-HIRES. The mass of the planet was measured with a precision of around 30%, which was insufficient to constrai
Publikováno v:
The Astrophysical Journal. 743:88
It has been argued that a substellar companion may significantly influence the evolution of the progenitors of sdB stars. Recently, the bright sdB star HD 149382 has been claimed to host a substellar (possibly planetary) companion with a period of 2.