Результаты исследований: Научные публикации в периодических изданиях › статья
The construction of equilibrium phase models of stellar systems by the iterative method. / Rodionov, S. A.; Athanassoula, E.; Sotnikova, N. Ya.
в: Astronomische Nachrichten, Том 329, № 9-10, 2008, стр. 896-899.Результаты исследований: Научные публикации в периодических изданиях › статья
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TY - JOUR
T1 - The construction of equilibrium phase models of stellar systems by the iterative method
AU - Rodionov, S. A.
AU - Athanassoula, E.
AU - Sotnikova, N. Ya.
PY - 2008
Y1 - 2008
N2 - We describe a method, called the iterative method, which can be used to construct equilibrium N-body models with a given mass distribution and with given kinematic properties, parameters, or constraints. This method is both very simple and very powerful and can be used for mass distributions with an arbitrary geometry and a large variety of kinematical constraints. Applications of this method include the creation of initial conditions for N-body simulations and the modelling of galaxies from their photometric and kinematic observations.
AB - We describe a method, called the iterative method, which can be used to construct equilibrium N-body models with a given mass distribution and with given kinematic properties, parameters, or constraints. This method is both very simple and very powerful and can be used for mass distributions with an arbitrary geometry and a large variety of kinematical constraints. Applications of this method include the creation of initial conditions for N-body simulations and the modelling of galaxies from their photometric and kinematic observations.
KW - galaxies: kinematics and dynamics
KW - methods: N-body simulations
U2 - DOI: 10.1002/asna.200811085
DO - DOI: 10.1002/asna.200811085
M3 - Article
VL - 329
SP - 896
EP - 899
JO - Astronomische Nachrichten
JF - Astronomische Nachrichten
SN - 0004-6337
IS - 9-10
ER -
ID: 5015769