Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Iben Jr, Icko"'
Publikováno v:
Nucl.Phys. A758 (2005) 336-339
We elaborate the binary scenario for the origin of HE0107-5240, the most metal-poor star yet observed ([Fe/H] = -5.3), using current knowledge of the evolution of extremely metal-poor stars. From the observed C/N value, we estimate the binary separat
Externí odkaz:
http://arxiv.org/abs/astro-ph/0504547
Publikováno v:
Astrophys.J. 583 (2003) 885-901
We investigate the lifting effect of rotation on the thermal evolution of CO WDs accreting CO-rich matter. We find that rotation induces the cooling of the accreting star so that the delivered gravitational energy causes a greater expansion with resp
Externí odkaz:
http://arxiv.org/abs/astro-ph/0210624
Autor:
Iben Jr., Icko, Tutukov, Alexander V.
Publikováno v:
Sky & Telescope. Jan98, Vol. 95 Issue 1, p42. 7p. 7 Color Photographs.
Autor:
Iben Jr., Icko, Tutukov, Alexander V.
Publikováno v:
Sky & Telescope. Dec97, Vol. 94 Issue 6, p36. 7p. 13 Color Photographs, 4 Diagrams.
Autor:
Iben Jr., Icko
Publikováno v:
Scientific American; Jul1970, Vol. 223 Issue 1, p27-39, 13p, 8 Diagrams, 2 Graphs
Publikováno v:
Astrophysical Journal; 8/10/2004, Vol. 611 Issue 1, p476-493, 18p
Publikováno v:
Astrophysical Journal; 6/ 1/2000, Vol. 535 Issue 2, p932-942, 11p
Publikováno v:
Astrophysical Journal; 4/10/1999, Vol. 515 Issue 1, p381-397, 17p
Autor:
Nishimura, Takanori, Aikawa, Masayuki, Iwamoto, Nobuyuki, Suda, Takuma, Fujimoto, Masayuki Y., Iben, Jr., Icko
Publikováno v:
AIP Conference Proceedings; 5/21/2008, Vol. 1016 Issue 1, p421-423, 3p, 1 Graph
Autor:
Nishimura, Takanori, Iwamoto, Nobuyuki, Suda, Takuma, Aikawa, Masayuki, Fujimoto, Masayuki Y., Iben Jr., Icko
Publikováno v:
AIP Conference Proceedings; 2006, Vol. 847 Issue 1, p455-457, 3p, 2 Graphs