Electrodynamics of dual superconducting chiral medium
报告题目：Electrodynamics of dual superconducting chiral medium
报告人：Mr. Yang Li (李阳)
Post-Doctor, Colloge of William and Mary
We investigate the electromagnetism of a chiral medium with both electric and magnetic charges. The system is effectively described by the Maxwell-Chern-Simons theory with monopoles. We discover two regimes of the medium: the dual superconducting phase and the inverse cascade phase. They are separated by a simple relation between the electric, magnetic and chiral conductivities. We study the chiral evolution, governed by the chiral anomaly, using a fastest growing state ansatz, and argue that the medium settles to the dual superconducting phase.