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of 127 497
pro vyhledávání: '"A T, Brown"'
Autor:
Avdeeva, Aleksandra
According to various estimates, brown dwarfs (BD) should account for up to 25 percent of all objects in the Galaxy. However, few of them are discovered and well-studied, both individually and as a population. Homogeneous and complete samples of brown
Externí odkaz:
http://arxiv.org/abs/2308.03045
Autor:
Avdeeva, A.
Publikováno v:
In Astronomy and Computing October 2023 45
Akademický článek
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Autor:
Tremblin, P., Phillips, M. W., Emery, A., Baraffe, I., Lew, B. W. P., Apai, D., Biller, B. A., Bonnefoy, M.
Publikováno v:
A&A 643, A23 (2020)
The rotational spectral modulation (spectro-photometric variability) of brown dwarfs is usually interpreted as a sign of the presence of inhomogeneous cloud covers in the atmosphere. This paper aims at exploring the role of temperature fluctuations i
Externí odkaz:
http://arxiv.org/abs/2009.06269
Autor:
Yu Yanjuan1 yuyanjuan2005@163.com
Publikováno v:
PM World Journal. Jan2022, Vol. 11 Issue 1, p1-8. 8p.
Current atmospheric models cannot reproduce some of the characteristics of the transition between the L dwarfs with cloudy atmospheres and the T dwarfs with dust-depleted photospheres. It has been proposed that a majority of the L/T transition brown
Externí odkaz:
http://arxiv.org/abs/0810.0099
Publikováno v:
The American Law Register (1852-1891), 1867 Dec 01. 16(2), 88-91.
Externí odkaz:
https://www.jstor.org/stable/3303508
Autor:
Snežana Filipova
Publikováno v:
Renaissance Quarterly. 76:234-236
Autor:
Franco Agamennone, Pasquale Micali
Publikováno v:
Bollettino Malacologico. 58:87-93
The Red Sea species Atys ehrenbergi (Issel, 1869) is reported for the first time in Mediterranean based on findings at Karpathos Island (Greece) and in the Gulf of Iskenderun (Turkey). It is compared with similar Mediterranean species. Moreover, the