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1.
Phys Rev Lett ; 89(6): 061301, 2002 Aug 05.
Article in English | MEDLINE | ID: mdl-12190573

ABSTRACT

We constrain f(nu) identical with Omega(nu)/Omega(m), the fractional contribution of neutrinos to the total mass density in the Universe, by comparing the power spectrum of fluctuations derived from the 2 Degree Field Galaxy Redshift Survey with power spectra for models with four components: baryons, cold dark matter, massive neutrinos, and a cosmological constant. Adding constraints from independent cosmological probes we find f(nu)<0.13 (at 95% confidence) for a prior of 0.1

2.
Phys Rev Lett ; 77(8): 1428-1431, 1996 Aug 19.
Article in English | MEDLINE | ID: mdl-10063076
3.
Phys Rev D Part Fields ; 54(2): 1848-1851, 1996 Jul 15.
Article in English | MEDLINE | ID: mdl-10020859
4.
Phys Rev Lett ; 76(12): 1994-1997, 1996 Mar 18.
Article in English | MEDLINE | ID: mdl-10060580
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