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Journal article

Dynamical modelling of luminous and dark matter in 17 Coma early-type galaxies

Abstract:

Dynamical models for 17 early-type galaxies in the Coma cluster are presented. The galaxy sample consists of flattened, rotating as well as non-rotating early-types including cD and S0 galaxies with luminosities between MB = -18.79 and -22.56. Kinematical long-slit observations cover at least the major-axis and minor-axis and extend to 1-4reff. Axisymmetric Schwarzschild models are used to derive stellar mass-to-light ratios and dark halo parameters. In every galaxy, the best fit with dark ma...

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Publication status:
Published

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Authors


Saglia, RP More by this author
Gebhardt, K More by this author
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Journal:
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Volume:
382
Issue:
2
Pages:
657-684
Publication date:
2007-12-01
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
URN:
uuid:1a17209b-e211-4a94-b467-51db0953bc44
Source identifiers:
17900
Local pid:
pubs:17900

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