Fermionic spectral functions in holographic p-wave superconductors

N. GRANDI

Valdivia

Workshop; Meeting on Theoretical Physics 2016; 2016

Universidad San Sebastían

Holographic superconductors are modeled by asymptotically AdS charged black holes with a charged hair.In the case of the so-called "p-wave"superconductors, the charge and the hair are given by anasymptotically non-trivial non-abelian gauge eld. Fermionic excitations of the superconductor are represented by spinorial perturbations in such background, with the help of which thefemionic Green functions can be calculated. The resulting spectral function can be comparedwith ARPES measurements on high Tc superconductors, with which it shares many interesting features. In this talk, we will summarize this construction and show the results for the fully backreacting nite temeperature case.