On the Possibility of Applying the Quasi-Isothermal Stäckel’s Model to Our Galaxy

Abstract: An earlier derived quasi-isothermal Stäckel’s model of mass distribution in stellar systems and the corresponding formula for space density are applied to our Galaxy. The model rotation curve is fitted to HI kinematical data. The structural and scale parameters of the model are estimated and the corresponding density contours for our Galaxy are presented.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
On the Possibility of Applying the Quasi-Isothermal Stäckel’s Model to Our Galaxy ; volume:24 ; number:2 ; year:2015 ; pages:150-156 ; extent:7
Open astronomy ; 24, Heft 2 (2015), 150-156 (gesamt 7)

Creator
Gromov, A. O.
Nikiforov, I. I.
Ossipkov, L. P.

DOI
10.1515/astro-2017-0214
URN
urn:nbn:de:101:1-2405271650228.876370517367
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:49 AM CEST

Data provider

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Associated

  • Gromov, A. O.
  • Nikiforov, I. I.
  • Ossipkov, L. P.

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