Dark Solitons in Holographic Superfluids
Dark Solitons in Holographic Superfluids
复制标题
DOI:
10.1103/physrevd.80.121901
复制
发表时间:
2009-06
影响因子:
5
通讯作者:
V. Keranen;E. Keski-Vakkuri;S. Nowling;K. Yogendran
中科院分区:
文献类型:
--
作者:
V. Keranen;E. Keski-Vakkuri;S. Nowling;K. Yogendran
We construct dark soliton solutions in a holographic model of a relativistic superfluid. We study the length scales associated with the condensate and the charge density depletion, and find that the two scales differ by a nontrivial function of the chemical potential. By adjusting the chemical potential, we study the variation of the depletion of charge density at the interface.