Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Stäckel-type dynamic model of the galaxy based on maser kinematic data. / Gromov, A. O.; Nikiforov, I. I.; Ossipkov, L. P.
в: Open Astronomy, Том 25, № 1, 01.01.2016, стр. 53-59.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Stäckel-type dynamic model of the galaxy based on maser kinematic data
AU - Gromov, A. O.
AU - Nikiforov, I. I.
AU - Ossipkov, L. P.
PY - 2016/1/1
Y1 - 2016/1/1
N2 - A dynamic model of the Galaxy is constructed based on kinematic data for masers with trigonometric parallaxes. Maser data is used to compute the model potential in the Galactic plane. The potential is then generalized to three dimensions assuming the existence of a third quadratic integral of motion. The resulting Galactic model potential is of Stäckel's type. The corresponding space density function is determined from Poisson's equation.
AB - A dynamic model of the Galaxy is constructed based on kinematic data for masers with trigonometric parallaxes. Maser data is used to compute the model potential in the Galactic plane. The potential is then generalized to three dimensions assuming the existence of a third quadratic integral of motion. The resulting Galactic model potential is of Stäckel's type. The corresponding space density function is determined from Poisson's equation.
KW - Galaxy: Kinematics and dynamics
KW - Methods: Analytical
UR - http://www.scopus.com/inward/record.url?scp=85049259023&partnerID=8YFLogxK
U2 - 10.1515/astro-2017-0110
DO - 10.1515/astro-2017-0110
M3 - Article
AN - SCOPUS:85049259023
VL - 25
SP - 53
EP - 59
JO - Baltic Astronomy
JF - Baltic Astronomy
SN - 1392-0049
IS - 1
ER -
ID: 35488153