145 citations · 181 across the 2 of their papers we have counts for
Showing 1994 · astro-phShow all
3 papers · 2 filters
astro-ph1994
Microlensing and Halo Cold Dark Matter
Evalyn I. Gates, Geza Gyuk, Michael S. Turner
We discuss the implications of the more than 50 microlensing events seen by the EROS, MACHO, and OGLE collaborations for the composition of the halo of our galaxy. The event rates…
astro-ph1994
Relaxing the Big-bang Bound to the Baryon Density
G. Gyuk, M. S. Turner
In the standard picture of big-bang nucleosynthesis the yields of D, He, He, and Li only agree with their inferred primordial abundances if the fraction of critical den…
astro-ph1994
Is a Massive Tau Neutrino Just What Cold Dark Matter Needs?
Scott Dodelson, Geza Gyuk, Michael S. Turner
The cold dark matter (CDM) scenario for structure formation in the Universe is very attractive and has many successes; however, when its spectrum of density perturbations is normal…