81 citations · 1k across the 37 of their papers we have counts for
5 papers · 1 filter
Competition between the s-wave and p-wave superconductivity phases in a holographic model
Zhang-Yu Nie, Rong-Gen Cai, Xin Gao +1
We build a holographic superconductor model with a scalar triplet charged under an SU(2) gauge field in the bulk. In this model, the s-wave and p-wave condensates can be consistent…
F-term Stabilization of Odd Axions in LARGE Volume Scenario
Xin Gao, Pramod Shukla
In the context of the LARGE volume scenario, stabilization of axionic moduli is revisited. This includes both even and odd axions with their scalar potential being generated by F-t…
On Classifying the Divisor Involutions in Calabi-Yau Threefolds
Xin Gao, Pramod Shukla
In order to support the odd moduli in models of (type IIB) string compactification, we classify the Calabi-Yau threefolds with h^{1,1}<=4 which exhibit pairs of identical divisors,…
Dimensional Oxidation of Non-geometric Fluxes in Type II Orientifolds
Ralph Blumenhagen, Xin Gao, Daniela Herschmann +1
Some aspects of string compactifications with non-geometric fluxes are revisited in the light of recent progress in double field theory. After rederiving the general form of these…
On Non-Gaussianities in Two-Field Poly-Instanton Inflation
Xin Gao, Pramod Shukla
In the context of Type IIB LARGE volume orientifold setup equipped with poly-instanton corrections, the standard single-field poly-instanton inflation driven by a 'Wilson' divisor…