Global ETD Search

11	Analysis of the radial profile emissivity of accretion disks in cataclysmic variables Hillwig, Todd C. January 1995 (has links) There is no abstract available for this thesis. / Department of Physics and Astronomy Cataclysmic variable stars. Accretion (Astrophysics) Disks (Astrophysics) Stars -- Clusters.
12	A multiwavelength analysis of the dwarf nova AR Andromeda Weindorfer, Kimberly J. January 1999 (has links) There is no abstract available for this thesis. / Department of Physics and Astronomy Dwarf novae. Stellar oscillations. Disks (Astrophysics). Accretion (Astrophysics). U Gemini.
13	On the global stability of magnetized accretion disks. Curry, Charles Leo. Pudritz, R.E. Unknown Date (has links) Thesis (Ph.D.)--McMaster University (Canada), 1995. / Source: Dissertation Abstracts International, Volume: 57-03, Section: B, page: 1856. Adviser: R. E. Pudritz.
14	High resolution spectroscopy of old stars and young disks Bitner, Martin Allan, January 1900 (has links) Thesis (Ph. D.)--University of Texas at Austin, 2008. / Vita. Includes bibliographical references.
15	Simulations of giant planet migration in gaseous circumstellar disks / Lufkin, Graeme, January 2004 (has links) Thesis (Ph. D.)--University of Washington, 2004. / Vita. Includes bibliographical references (p. 115-124).
16	Edge-on disk galaxies a structure analysis in the optical and near-infrared / De Grijs, Richard. January 1997 (has links) Thesis (doctoral)--Rijksuniversiteit Groningen, 1997. / Includes bibliographical references.
17	Self-gravitating eccentric disk models for the double nucleus of M31 Salow, Robert M. January 2004 (has links) Thesis (Ph.D.)--Ohio University, March, 2004. / Title from PDF t.p. Includes bibliographical references (p. 95-101)
18	Probing the circumstellar disks of classical Be stars with optical and near-infrared spectroscopy / Hesselbach, Erica N. January 2009 (has links) Dissertation (Ph.D.)--University of Toledo, 2009. / Typescript. "Submitted to the Graduate Faculty as partial fulfillment of the requirements for the Doctor of Philosophy Degree in Physics ." Bibliography: leaves 71-74.
19	Global instabilities in rotating magnetized plasmas Pino, Jesse Ethan, 1981- 16 October 2012 (has links) The Magnetorotational Instability (MRI) is believed to be the primary mechanism for angular momentum transfer in astrophysical accretion disks. This instability, which exists in ionized disks in the presence of weak magnetic fields, can either transfer angular momentum directly, or give rise to anomalous viscosity via non-linear turbulence. While many previous analytical treatments are concerned with the local theory of the MRI, when the length scale of rotation shear is comparable to the length scale of the most unstable modes, a global analysis is necessary. In this dissertation we investigate the global theory of the linear MRI. In particular, we show how rotation shear can localize global modes and how the global growth rates can differ signicantly from the local approximation in certain cases. Changes in the equilibrium density are considered. In addition, the effects of Hall Magnetohydrodynamics on the MRI are studied in both the local and global cases. / text Magnetohydrodynamics Disks (Astrophysics) Plasma astrophysics Accretion (Astrophysics) Magnetic fields Rotational motion
20	High resolution spectroscopy of old stars and young disks Bitner, Martin Allan, 1974- 29 August 2008 (has links) Not available / text Stars--Spectra Stars--Masses Disks (Astrophysics) Astronomical spectroscopy High resolution spectroscopy

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