Nuclear Star Clusters are observed at the center of many galaxies. In particular, in the Milky Way's center, the Nuclear Star Cluster coexists with a central supermassive black hole. The origin of these clusters is still unknown; a possible formation mechanism is the decay of massive globular clusters driven inward to the galactic center by dynamical friction and their subsequent merging. By investigating this scenario by means of sophisticated N-body simulations we found that this process could lead to a final product which actually shows many of the observed features of the Milky Way Nuclear Star Cluster.

The Formation of the Milky Way Nuclear Cluster / A., Mastrobuono Battisti; CAPUZZO DOLCETTA, Roberto Angelo. - STAMPA. - 453:(2012), pp. 237-240. (Intervento presentato al convegno Advances in computational astrophysics: methods, tools, and outcome. tenutosi a Cefalù, Italy nel 13-17 June 2012).

The Formation of the Milky Way Nuclear Cluster

CAPUZZO DOLCETTA, Roberto Angelo
2012

Abstract

Nuclear Star Clusters are observed at the center of many galaxies. In particular, in the Milky Way's center, the Nuclear Star Cluster coexists with a central supermassive black hole. The origin of these clusters is still unknown; a possible formation mechanism is the decay of massive globular clusters driven inward to the galactic center by dynamical friction and their subsequent merging. By investigating this scenario by means of sophisticated N-body simulations we found that this process could lead to a final product which actually shows many of the observed features of the Milky Way Nuclear Star Cluster.
2012
Advances in computational astrophysics: methods, tools, and outcome.
Milky Way - clusters:nuclear - clusters:globular - simulations
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
The Formation of the Milky Way Nuclear Cluster / A., Mastrobuono Battisti; CAPUZZO DOLCETTA, Roberto Angelo. - STAMPA. - 453:(2012), pp. 237-240. (Intervento presentato al convegno Advances in computational astrophysics: methods, tools, and outcome. tenutosi a Cefalù, Italy nel 13-17 June 2012).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/499187
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