Accretion Disks Phase Transitions: 2-D or Not 2-D?

Publications of the Astronomical Society of Japan

Björnsson, Gunnlaugur²  Igumenshchev, Igor V.³  Abramowicz, Marek A.¹ 

[1] Institute of theoretical physics, Göteborg University and Chalmers University of Technology, 412 96 Göteborg, Sweden;Science Institute, Dunhagi 3, University of Iceland, IS-107 Reykjavik, Iceland;Institute of Astronomy, 48 Pyatnitskaya Street, Moscow, 109017, Russia

关键词: "accretion;    accretion disks";    convection;    hydrodynamics;   

DOI  :  10.1093/pasj/52.2.295

学科分类：天文学(综合)

来源: Oxford University Press

【 摘 要 】

Wearguethattheproperwaytotreatthin-thickaccretion-disktransitionsshouldtakeintoaccountthe2-Dnatureoftheproblem.Weillustratethephysicalinconsistencyofthe1-Dverticallyintegratedapproachbydiscussingaparticularexampleoftheconvectivetransportofenergy.

【 授权许可】

Unknown