https://doi.org/10.1140/epjc/s10052-016-4191-9
Regular Article - Theoretical Physics
Soft wall model for a holographic superconductor
Saint Petersburg State University, 7/9 Universitetskaya nab., St.Petersburg, 199034, Russia
* e-mail: s.afonin@spbu.ru
Received:
5
August
2015
Accepted:
9
June
2016
Published online:
20
June
2016
We consider the soft wall holographic approach for description of the high-
superconductivity. In comparison with the existing bottom-up holographic superconductors, the proposed approach is more phenomenological and does not describe the superconducting phase transition. On the other hand, technically it is simpler and has more freedom for fitting the conductivity properties of the real high- materials in the superconducting phase. Some examples of emerging models are analyzed.
© The Author(s), 2016
