272 citations · 1.2k across the 40 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
hep-ph2014★ 42 cited
New confining force solution of QCD axion domain wall problem
S. M. Barr, Jihn E. Kim
The serious cosmological problems created by the axion-string/axion-domain-wall system in standard axion models are alleviated by positing the existence of a new confining force. T…
hep-ph2014★ 3 cited
Absolutely Stable Proton and Lowering the Gauge Unification Scale
S. M. Barr, X. Calmet
A unified model is constructed, based on flipped in which the proton is absolutely stable. The model requires the existence of new leptons with masses of order the weak sca…