3 papers
hep-th2026
Formation of holographic vortex in a rotating shell-shaped superfluid
Chang-Xu Yan, Hao-Ran Chang, Meng Gao +2
We investigate the holographic superfluid dynamics subjected to external rotation on a spherical geometry. Through a linear perturbation analysis, we identify several dynamically u…
hep-th2025
Dynamical Phase Transition of Dark Solitons in Spherical Holographic Superfluids
Meng Gao, Yu Tian, Changxu Yan +1
In this paper, we employ, for the first time, the holographic gravity approach to investigate the dynamical stability of solitons in spherical superfluids. Transverse perturbations…
hep-th2025
Holographic homogeneous superfluid on the sphere
Meng Gao, Zhuan Ning, Yu Tian +1
In this paper, we extend the study of holographic superfluids from planar topology to spherical topology, inspired by recent studies on Bose-Einstein condensation (BEC) on shell-sh…