Dynamics of the Antonov-Nuritdinov planar galaxy model

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/3281

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DC Field	Value	Language
dc.contributor.author	Sridhar, S.	-
dc.contributor.author	Nityananda, R.	-
dc.date.accessioned	2007-07-24T05:40:09Z	-
dc.date.available	2007-07-24T05:40:09Z	-
dc.date.issued	1992	-
dc.identifier.citation	IAU Colloquium, 1992, Vol.132, p255-261	en
dc.identifier.isbn	1-56072-054-9	-
dc.identifier.uri	http://hdl.handle.net/2289/3281	-
dc.description	Restricted Access. Paper presented at the Proceedings of the IAU Colloquium 132: Instability, chaos & predictability in celestial mechanics & stellar dynamics, held in Delhi, India during October 10-13, 1991. Ed. K B Bhatnagar, 1992.	en
dc.description.abstract	A time dependent solution of the collisionless Boltzmann equation (CBE) in two space dimensions first given by Antonov and Nuritdinov is discussed further. The solution is self consistent with a quadratic potential and represents a generalised Freeman bar characterised by 10 parameters. Because of two conserved quantities, they form an 8-dimensional phase space. Geometric and group theoretical aspects of this dynamica1 system are discussed. Systems of this type can show chaotic oscillations in general. This study raises interesting general questions about time dependent solutions of the CBE.	en
dc.format.extent	303836 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	en
dc.publisher	Nova Science Publishers	en
dc.rights	1992 Nova Science Publishers	en
dc.title	Dynamics of the Antonov-Nuritdinov planar galaxy model	en
dc.type	Article	en
Appears in Collections:	Research Papers (A&A)

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