181 citations · 829 across the 34 of their papers we have counts for
Showing 1999 · hep-phShow all
3 papers · 2 filters
hep-ph1999★ 42 cited
Nonthermal Axino as Cool Dark Matter in Supersymmetric Standard Model without R-parity
Eung Jin Chun, Hang Bae Kim
We point out that the axino predicted as the supersymmetric partner of the axion is a good candidate for the recently proposed sterile neutrino cool dark matter. The axino mass fal…
hep-ph1999★ 6 cited
Mapping Lorentz Invariance Violations into Equivalence Principle Violations
A. Halprin, H. B. Kim
We point out that equivalence principle violations, while not dynamically equivalent, produce the same kinematical effects as Lorentz invariance violations for particle processes i…
hep-ph1999★ 38 cited
Cosmological Gravitino Production in Gauge Mediated Supersymmetry Breaking Models
Kiwoon Choi, Kyuwan Hwang, Hang Bae Kim +1
We study the cosmological gravitino production in gauge mediated supersymmetry breaking models, while properly taking into account the existence of the messenger mass scale. It is…