134 citations · 558 across the 21 of their papers we have counts for
Showing 2003 · hep-phShow all
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hep-ph2003
Graviton Cosmology in Universal Extra Dimensions
Jonathan L. Feng, Arvind Rajaraman, Fumihiro Takayama
In models of universal extra dimensions, gravity and all standard model fields propagate in the extra dimensions. Previous studies of such models have concentrated on the Kaluza-Kl…
hep-ph2003
SuperWIMP Dark Matter Signals from the Early Universe
Jonathan L. Feng, Arvind Rajaraman, Fumihiro Takayama
Cold dark matter may be made of superweakly-interacting massive particles, superWIMPs, that naturally inherit the desired relic density from late decays of metastable WIMPs. Well-m…