Dynamical behaviour of soliton train in holographic superfluids at zero temperature

Autor:	Gao, Meng, Li, Xin, Tian, Yu, Yang, Peng, Zhang, Hongbao
Rok vydání:	2024
Předmět:	High Energy Physics - Theory
Druh dokumentu:	Working Paper
Popis:	We construct a soliton train configuration with holographic superfluid model under AdS soliton background. We investigate the stability of a soliton train using Bloch waves under two distinct quantization schemes. Upon imposing a minor perturbation on the soliton train system, it has been observed that there exist two elastic modes and one phonon mode. Most importantly, we find, under soliton train background, that there is a rich phase diagram concerning the chemical potential under standard quantization. Nevertheless, there are no unstable modes under alternative quantization. Comment: 11 pages,13 figures. references added, to appear in PRD
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2411.13007 Zobrazit plný text záznamu View this record from Arxiv