Illustration of a nonlinear wave model of the spiral structure of galaxies with different types of rotation curves

Illustration of a nonlinear wave model of the spiral structure of galaxies with different types of rotation curves

The results of a nonlinear wave theory of spiral structure that we have developed are compared with observational data on the galaxies M81, M51, UGC 2259, and NGC 3883, which are characterized by different types of rotation curves.[PUBLICATION ABSTRACT]

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Veröffentlicht in:Astrophysics 2000-04, Vol.43 (2), p.156-161
Hauptverfasser: Abrahamian, M. G., Khachatryan, S. G.
Format: Artikel
Sprache:eng
Schlagworte:
Astrophysics
Stars & galaxies
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Zusammenfassung:The results of a nonlinear wave theory of spiral structure that we have developed are compared with observational data on the galaxies M81, M51, UGC 2259, and NGC 3883, which are characterized by different types of rotation curves.[PUBLICATION ABSTRACT]
ISSN:0571-7256
1573-8191
DOI:10.1007/BF02683978