Auflistung nach Schlagwort "Thermodynamische Vorgänge in Sternen {Astronomie}"
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Accretion, winds and jets - high-energy emission from young stellar objects
(Univ. Hamburg, 2009)This thesis deals with the high-energy emission from young stellar objects, which are on the one hand still actively accreting from their disk, and on the other hand are no longer deeply obscured by their natal cloud. Stars ... -
Aspects of the magnetosphere-stellar wind interaction of close-in extrasolar planets
(Univ. Zugl.: Braunschweig, 2006)Since 1995, more than 150 extrasolar planets were detected, of which a considerable fraction orbit their host star at very close distances. Gas giants with orbital distances below 0.1 AU are called Hot Jupiters. Current ... -
Chromospheric and coronal activity in solar-like stars
(Univ. Hamburg, 2008)The term "stellar activity" summarizes a number of phenomena on the stellar surface and in the stellar atmosphere. The origin of many of these phenomena are changes in the structure of the stellar magnetic field. While ... -
Quantitative models of AGB populations with subsolar metallicities and their mass loss
(Univ. Berlin, 2007) -
Stochastische Geschwindigkeitsfelder in der expandierenden Hülle entwickelter Sterne
(Univ. Hamburg, 2004)Die physikalischen Ursachen für das Auftreten massiver Winde bei entwickelten Sternen sind weitgehend unverstanden. Aus diesem Grund ist es bisher noch nicht gelungen, von einer empirischen Beschreibung des Phänomens zu ...