On the mass-to-light ratios of fossil groups. Are they simply dark clusters?

Year2011
JournalMonthly Notices of the Royal Astronomical Society
AuthorProctor, R. N., de Oliveira, C. M., Dupke, R., de Oliveira, R. L., Cypriano, E. S., Miller, E. D., and Rykoff, E.
Bibcode2011MNRAS.418.2054P
TelescopeGN
InstrumentGMOS-N
PartnerBR
CountryBrazil
Program IDGN-2006A-Q-31, GN-2005A-Q-38

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