Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Stephane Charpinet"'
Autor:
Antoine Thuillier, Valérie Van Grootel, Francisco Pozuelos, Martín Devora-Pajares, Lionel Siess, Stephane Charpinet
In this talk I will present our project that is dedicated to the search for transiting planets around hot subdwarfs (sdOB). These peculiar bodies are evolved stars that lost most of their envelope at the tip of the Red-Giant-Branch (RGB). They are sm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87b3dc265449bdd7e60d664135cb4ad2
https://doi.org/10.5194/epsc2022-514
https://doi.org/10.5194/epsc2022-514
Autor:
Rahul Jayaraman, Gerald Handler, Saul Rappaport, Jim Fuller, Donald Kurtz, Stephane Charpinet, George Ricker
Mesa source code for the subdwarf B star used in pulsation modeling of HD 265435.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf5bcbdb2bc86a350a9751f0bb39e9c
Autor:
Antoine Thuillier, Valérie Van Grootel, Francisco Pozuelos, Martín Dévora-Pajares, Stephane Charpinet
In this presentation I give an insight of my PhD project dedicated to the search for exoplanets around hot subdwarf stars (sdO/B). I use data from the missions Kepler, K2, TESS and CHEOPS, in order to detect transits of close bodies down to the size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a220db3af953d2525063647adbffe88
Autor:
Keyu Xing, Weikai Zong, Roberto Silvotti, Jian-Ning Fu, Stéphane Charpinet, Tianqi Cang, J. J. Hermes, Xiao-Yu Ma, Haotian Wang, Xuan Wang, Tao Wu, Jiaxin Wang
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 271, Iss 2, p 57 (2024)
Stellar flares are critical phenomena on stellar surfaces, which are closely tied to stellar magnetism. While extensively studied in main-sequence (MS) stars, their occurrence in evolved compact stars, specifically hot subdwarfs and white dwarfs (WDs
Externí odkaz:
https://doaj.org/article/03cf25141eec441a805d1ef3d9020897
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
Probing internal properties of white-dwarf stars has been amongst the earliest objectives of asteroseismology, following the first discovery in the late 1960s of non-radial pulsations in these evolved compact stars. It was swiftly recognized that whi
Externí odkaz:
https://doaj.org/article/6827d984fd9241dcb1186cf3649eb133
Autor:
Zong, Weikai
Publikováno v:
Astrophysics [astro-ph]. Université Toulouse 3 Paul Sabatier, 2016. English
Astrophysics [astro-ph]. Université Toulouse 3 Paul Sabatier, 2016. English. ⟨NNT : ⟩
Astrophysics [astro-ph]. Université Toulouse 3 Paul Sabatier, 2016. English. ⟨NNT : ⟩
Nonlinear mode interactions, inducing amplitude and frequency modulations, are difficultto observe from ground-based telescopes as these typical timescales of the modulations areof the order of weeks, months, or even years. The launch of space telesc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cb7a14a476408c552c293ae56e5d1eb5
https://tel.archives-ouvertes.fr/tel-01434986/document
https://tel.archives-ouvertes.fr/tel-01434986/document
Autor:
ZONG, Weikai
Publikováno v:
Astrophysics [astro-ph]. Université Toulouse 3 Paul Sabatier, 2016. English
Nonlinear mode interactions, inducing amplitude and frequency modulations, are difficultto observe from ground-based telescopes as these typical timescales of the modulations areof the order of weeks, months, or even years. The launch of space telesc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::cb7a14a476408c552c293ae56e5d1eb5
https://tel.archives-ouvertes.fr/tel-01434986/document
https://tel.archives-ouvertes.fr/tel-01434986/document