15 citations · 55 across the 7 of their papers we have counts for
Showing hep-thShow all
3 papers · 1 filter
hep-th2015★ 5 cited
Baryon as Impurity for Phase Transition in String Landscape
Aya Kasai, Yuichiro Nakai, Yutaka Ookouchi
We consider a decay of a false vacuum in flux compactifications of type IIB string theory and study a catalytic effect for a phase transition induced by a new type of impurities. W…
hep-th2015★ 3 cited
Gravitational Correction to Fuzzy String in Metastable Brane Configuration
Aya Kasai, Yutaka Ookouchi
We study dynamics of a cosmic string in a metastable brane configuration in Type IIA string theory. We first discuss a decay process of the cosmic string via a fuzzy brane (equival…
hep-th2015★ 14 cited
Decay of False Vacuum via Fuzzy Monopole in String Theory
Aya Kasai, Yutaka Ookouchi
We investigate dielectric branes in false vacua in Type IIB string theory. The dielectric branes are supported against collapsing by lower energy vacua inside spherical or tube-lik…