Results 11 to 20 of about 182,216 (290)

Modelling transport processes in stellar radiative interiors

open access: yesEPJ Web of Conferences, 2015
I report here on the different transport processes redistributing angular momentum and nuclides in stellar radiative interiors and on their modelling in stellar evolution codes.
Palacios A.
doaj   +2 more sources

Numerical Simulations Confirm Wave-induced Shear Mixing in Stellar Interiors [PDF]

open access: yesThe Astrophysical Journal Letters
Internal gravity waves (IGWs) are thought to cause mixing in stellar interiors, a process that has been widely studied both theoretically and numerically.
A. Varghese   +4 more
doaj   +6 more sources

Simulations of hydrodynamic phenomena in stellar interiors [PDF]

open access: yes, 2021
This thesis presents multidimensional hydrodynamic simulations of stellar interiors with a focus on dynamical phenomena at low Mach numbers using the Seven-League Hydro (SLH) code.
Horst, Leonhard
core   +1 more source

Fictions, Conditionals, and Stellar Astrophysics [PDF]

open access: yes, 2013
This article argues in favour of an inferential role for fictions in scientific modelling. The argument proceeds by means of a detailed case study, namely models of the internal structure of stars in stellar astrophysics.
Suárez, Mauricio, Mauricio Suárez
core   +1 more source

Constraining planet structure from stellar chemistry : the cases of CoRoT-7, Kepler-10, and Kepler-93 [PDF]

open access: yes, 2015
This work was supported by Fundação para a Ciência e a Tecnologia (FCT) through the research grant UID/FIS/04434/2013. P.F., N.C.S., and S.G.S. also acknowledge support from FCT through Investigador FCT contracts of reference IF/01037/2013, IF/00169/2012,
Mortier, Annelies   +31 more
core   +3 more sources

English Domestic Interiors, 1986-88 [PDF]

open access: yes, 2021
Collection of colour documentary photographs of domestic interiors, 1986 ...
Moore, D.
core   +5 more sources

A window into δ Sct stellar interiors: understanding the eclipsing binary system TT Hor [PDF]

open access: yes, 2018
<p>MESA inlists associated with <a href="https://ui.adsabs.harvard.edu/#abs/2018MNRAS.480.1372S/abstract">A window into δ Sct stellar interiors: understanding the eclipsing binary system TT Hor</a></p ...
Bento, Joao   +10 more
core   +1 more source

Modeling Stellar Interiors of Zero Age Main Sequence Stars [PDF]

open access: yes, 2007
Studying aspects of nature unable to be measured or observed has been a problem in the field of astronomy. This study looks at the interiors of zero-age main sequence (ZAMS) stars and how they are studied, despite being several light-years away or more ...
Rasca, Anthony
core   +2 more sources

Asteroseismology of Close Binary Stars: Tides and Mass Transfer

open access: yesFrontiers in Astronomy and Space Sciences, 2021
The study of stellar oscillations allows us to infer the properties of stellar interiors. Meanwhile, fundamental parameters such as mass and radius can be obtained by studying stars in binary systems. The synergy between binarity and asteroseismology can
Zhao Guo
doaj   +1 more source

Solar-Like Oscillators in the Kepler Era: A Review

open access: yesFrontiers in Astronomy and Space Sciences, 2021
Many late-type stars across the Milky Way exhibit observable pulsations similar to our Sun that open up a window into stellar interiors. The NASA Kepler mission, a space-based photometric telescope, measured the micro-magnitude luminosity fluctuations ...
Jason Jackiewicz
doaj   +1 more source

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