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http://hdl.handle.net/2289/3629
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DC Field | Value | Language |
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dc.contributor.author | Nath, Biman B. | - |
dc.date.accessioned | 2008-08-04T10:33:15Z | - |
dc.date.available | 2008-08-04T10:33:15Z | - |
dc.date.issued | 2008-06 | - |
dc.identifier.citation | Monthly Notices of the Royal Astronomical Society, 2008, Vol.387, pL50 | en |
dc.identifier.issn | E-ISSN: 1365-2966 | - |
dc.identifier.issn | P-ISSN: 0035-8711 | - |
dc.identifier.uri | http://hdl.handle.net/2289/3629 | - |
dc.description | Restricted Access. An open-access version is available at arXiv.org (one of the alternative locations) | en |
dc.description.abstract | The distribution of luminous radio galaxies in galaxy clusters has been observed to be concentrated in the inner region. We consider the role of dynamical friction of massive galaxies (M ~ 1012.5Msolar), assuming them to be hosts of luminous radio galaxies, and show that beginning with a Navarro-Frenk-White density profile of a cluster of mass Mcl ~ 1015Msolar of concentration c ~ 5 and collapsing at z ~ 1, the density profile of radio galaxies evolves to a profile of concentration c ~ 25, as observed, in a time-scale of t ~ 3-5 Gyr. | en |
dc.format.extent | 490992 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | en |
dc.publisher | Blackwell Publishing for the RAS | en |
dc.relation.uri | http://adsabs.harvard.edu/abs/2008MNRAS.387L..50N | en |
dc.relation.uri | http://arxiv.org/abs/0804.3468 | en |
dc.relation.uri | http://dx.doi.org/10.1111/j.1745-3933.2008.00483.x | en |
dc.rights | 2008 The Royal Astronomical Society | en |
dc.subject | galaxies: active | en |
dc.subject | galaxies: clusters | en |
dc.subject | radio continuum: galaxies | en |
dc.title | Dynamical friction of radio galaxies in galaxy clusters | en |
dc.type | Article | en |
Appears in Collections: | Research Papers (A&A) |
Files in This Item:
File | Description | Size | Format | |
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2008 MNRAS V387 L50.pdf Restricted Access | Restricted Access | 479.48 kB | Adobe PDF | View/Open Request a copy |
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