Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Charlotte Gehan"'
Autor:
Daniel Huber, Timothy R. White, Travis S. Metcalfe, Ashley Chontos, Michael M. Fausnaugh, Cynthia S. K. Ho, Vincent Van Eylen, Warrick H. Ball, Sarbani Basu, Timothy R. Bedding, Othman Benomar, Diego Bossini, Sylvain Breton, Derek L. Buzasi, Tiago L. Campante, William J. Chaplin, Jørgen Christensen-Dalsgaard, Margarida S. Cunha, Morgan Deal, Rafael A. García, Antonio García Muñoz, Charlotte Gehan, Lucía González-Cuesta, Chen Jiang, Cenk Kayhan, Hans Kjeldsen, Mia S. Lundkvist, Stéphane Mathis, Savita Mathur, Mário J. P. F. G. Monteiro, Benard Nsamba, Jia Mian Joel Ong, Erika Pakštienė, Aldo M. Serenelli, Victor Silva Aguirre, Keivan G. Stassun, Dennis Stello, Sissel Norgaard Stilling, Mark Lykke Winther, Tao Wu, Thomas Barclay, Tansu Daylan, Maximilian N. Günther, J. J. Hermes, Jon M. Jenkins, David W. Latham, Alan M. Levine, George R. Ricker, Sara Seager, Avi Shporer, Joseph D. Twicken, Roland K. Vanderspek, Joshua N. Winn
Publikováno v:
Huber, D, White, T R, Metcalfe, T S, Chontos, A, Fausnaugh, M M, Ho, C S K, Van Eylen, V, Ball, W H, Basu, S, Bedding, T R, Benomar, O, Bossini, D, Breton, S, Buzasi, D L, Campante, T L, Chaplin, W J, Christensen-Dalsgaard, J, Cunha, M S, Deal, M, Garciá, R A, Garciá Munoz, A, Gehan, C, González-Cuesta, L, Jiang, C, Kayhan, C, Kjeldsen, H, Lundkvist, M S, Mathis, S, Mathur, S, Monteiro, M J P F G, Nsamba, B, Ong, J M J, Pakštiene, E, Serenelli, A M, Silva Aguirre, V, Stassun, K G, Stello, D, Norgaard Stilling, S, Lykke Winther, M, Wu, T, Barclay, T, Daylan, T, Günther, M N, Hermes, J J, Jenkins, J M, Latham, D W, Levine, A M, Ricker, G R, Seager, S, Shporer, A, Twicken, J D, Vanderspek, R K & Winn, J N 2022, ' A 20 Second Cadence View of Solar-type Stars and Their Planets with TESS : Asteroseismology of Solar Analogs and a Recharacterization of p Men c ', Astronomical Journal, vol. 163, no. 2, 79 . https://doi.org/10.3847/1538-3881/ac3000
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomical journal, Bristol : IOP publishing Ltd, 2022, vol. 163, iss. 2, art. no. 79, p. [1-17]
The Astronomical Journal
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomical journal, Bristol : IOP publishing Ltd, 2022, vol. 163, iss. 2, art. no. 79, p. [1-17]
The Astronomical Journal
We present an analysis of the first 20 second cadence light curves obtained by the TESS space telescope during its extended mission. We find improved precision of 20 second data compared to 2 minute data for bright stars when binned to the same caden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6529dbc7a86d6cf4620e431b2c68fd0c
http://hdl.handle.net/10261/279517
http://hdl.handle.net/10261/279517
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 650, pp.A115. ⟨10.1051/0004-6361/202040240⟩
Astronomy and Astrophysics-A&A, 2021, 650, pp.A115. ⟨10.1051/0004-6361/202040240⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 650, pp.A115. ⟨10.1051/0004-6361/202040240⟩
Astronomy and Astrophysics-A&A, 2021, 650, pp.A115. ⟨10.1051/0004-6361/202040240⟩
The space-borne missions CoRoT and Kepler opened up a new opportunity for better understanding stellar evolution by probing stellar interiors with unrivalled high-precision photometric data. Kepler has observed stellar oscillation for four years, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58991f3443dd029993e1eac599fe1c32
https://hal.archives-ouvertes.fr/hal-03272251
https://hal.archives-ouvertes.fr/hal-03272251
Publikováno v:
EAS Publications Series. 82:225-232
Red giant stars present mixed modes, which behave as pressure modes in the convective envelope and as gravity modes in the radiative interior. This mixed character allows to probe the physical conditions in their core. With the advent of long-duratio
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2018, 616, pp.A24. ⟨10.1051/0004-6361/201832822⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2018, 616, pp.A24. ⟨10.1051/0004-6361/201832822⟩
Asteroseismology allows us to probe stellar interiors. Mixed modes can be used to probe the physical conditions in red giant cores. However, we still need to identify the physical mechanisms that transport angular momentum inside red giants, leading
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fc4717d35c9a05730ad5550bdbb50ac
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2018, 618, pp.A109. ⟨10.1051/0004-6361/201832777⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2018, 618, pp.A109. ⟨10.1051/0004-6361/201832777⟩
Oscillation modes with a mixed character, as observed in evolved low-mass stars, are highly sensitive to the physical properties of the innermost regions. Measuring their properties is therefore extremely important to probe the core, but requires som
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28791588a020b8a110b13ba61c62f1cf
Publikováno v:
EPJ Web of Conferences, Vol 160, p 04005 (2017)
Stellar oscillations give seismic information on the internal properties of stars. Red giants are targets of interest since they present mixed modes, which behave as pressure modes in the convective envelope and as gravity modes in the radiative core
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::274a592a4a7931231f30ba46c877543b