The 3+1 holographic superconductor with Weyl corrections

In this Letter we study 3+1 holographic superconductors with Weyl corrections. We find that the critical temperature of a superconductor with Weyl corrections increases as we amplify the Weyl coupling parameter gamma, indicating the condensation will be harder when the parameter gamma decreases. We also calculate the conductivity and the ratio of gap frequency over critical temperature omega(g)/T-c numerically for various coupling parameters. We find that the ratio omega(g)/T-c becomes larger when the Weyl coupling parameter gamma decreases. We also notice that when gamma < 0 there is an extra spike that appears inside the gap. (c) 2011 Elsevier B.V. All rights reserved.