Entropy Production of Main-Sequence Stars / Martyushev Leonid M.,Zubarev Sergey N. // ENTROPY. - 2015. - V. 17, l. 2. - P. 658-668.

ISSN/EISSN:

1099-4300 / нет данных

Type:

Article

Abstract:

The entropy production (inside the volume bounded by a photosphere) of main-sequence stars is calculated based on B-V photometry data. The entropy-production distribution function and the dependences of entropy production on temperature and luminosity are obtained for these stars for the first time. A very small range of variation of specific (per volume) entropy production discovered for main-sequence stars (only 0.5 to 1.8 solar magnitudes) is an interesting result that can be crucial for understanding thermodynamic processes of stars.

Author keywords:

BOLOMETRIC CORRECTIONS; PRINCIPLE; COLOR

DOI:

10.3390/e17020658

Web of Science ID:

ISI:000350280400006

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	FEB
Publisher	MDPI AG
Address	POSTFACH, CH-4005 BASEL, SWITZERLAND
Language	English
Keywords-Plus	BOLOMETRIC CORRECTIONS; PRINCIPLE; COLOR
Research-Areas	Physics
Web-of-Science-Categories	Physics, Multidisciplinary
Author-Email	leonidmartyushev@gmail.com sergey.cl@gmail.com
Number-of-Cited-References	32
Usage-Count-Since-2013	7
Journal-ISO	Entropy
Doc-Delivery-Number	CC3WA