Stability of power-law discs — I. The Fredholm integral equation

The power-law discs are a family of infinitesimally thin, axisymmetric stellar discs of infinite extent. The rotation curve can be rising, falling or flat. The self-consistent power-law discs are scale-free, so that all physical quantities vary as a power of radius. They possess simple equilibrium d...

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Veröffentlicht in:	Monthly notices of the Royal Astronomical Society 1998-10, Vol.300 (1), p.83-105
Hauptverfasser:	Evans, N. W., Read, J. C. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	celestial mechanics galaxies: kinematics and dynamics galaxies: spiral instabilities methods: analytical methods: numerical stellar dynamics
Online-Zugang:	Volltext
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