Towards a Self-consistent Model of a Galaxy
1987 ◽
Vol 127
◽
pp. 509-510
Keyword(s):
Using a theoretical model for the functional distribution of stars in phase space in a spherically symmetric galactic system, it is found upon solving the fundamental equations of stellar dynamics that the rotation curves produced by the model are flat for large distances within the system. the properties of the stellar orbits within such systems are investigated and an N-ring axially and equatorially symmetric model for simulating its dynamics is presented. Poisson's equation is solved by expanding density and potential in Legendre polynomials (c.f. van Albada and van Gorkom, 1977). It is helped to follow the time development of such a system under various forces.
2020 ◽
Vol 158
(2(8))
◽
pp. 295-299
1989 ◽
Vol 104
(2)
◽
pp. 49-52
1995 ◽
Vol 10
(5)
◽
pp. 577-585
◽
1999 ◽
Vol 79
(10)
◽
pp. 2505-2524
◽
2016 ◽
Vol 81
◽
pp. 102-122
◽
2009 ◽
Vol 76
(3-4)
◽
pp. 305-315
◽
Keyword(s):