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arXiv · 1201.2486

The St\"{u}ckelberg Holographic Superconductors with Weyl corrections

Da-Zhu Ma·Yue Cao·Jian-Pin Wu
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Abstract

In this letter we construct the St\"{u}ckelberg holographic superconductor with Weyl corrections. Under such corrections, the Weyl coupling parameter $\gamma$ plays an important role in the order of phase transitions and the critical exponents of second order phase transitions. So do the model parameters $c_{\alpha}$, $\alpha$ and $c_{4}$. Moreover, we show that the Weyl coupling parameter $\gamma$ and the model parameters $c_{\alpha}$, $\alpha$, $c_{4}$ which together control the size and strength of the conductivity coherence peak and the ratio of gap frequency over critical temperature $\omega_{g}/T_{c}$.

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Da-Zhu Ma, Yue Cao, Jian-Pin Wu. 2012-01-12. The St\"{u}ckelberg Holographic Superconductors with Weyl corrections. https://doi.org/10.1016/j.physletb.2011.09.058

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