Application of AdS/CFT to non-equilibrium phenomena in external electric fields
- 2021年8月16日13:00 - 15:00 (JST)
- 木下 俊一郎 (中央大学 理工学部 共同研究員) Edit
- via Zoom
The AdS/CFT correspondence is a useful tool for studying strongly-coupled gauge theories.
According to this correspondence, the D3/D7 brane system in string theory is one of the simplest toy model dual to supersymmetric QCD-like gauge theory.
In the dual field theory, the mesons, i.e., the quark-antiquark bound states are stable in vacuum when the quark is massive, while the dielectric breakdown occurs by pair production of quark-antiquark under strong electric fields.
In this talk, I will review a series of our works of D3/D7 systems and show time-dependent, non-equilibrium phenomena driven by external electric fields such as suddenly increasing or rotating electric fields.
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