High Energy Physics Seminar: Yizhuang Liu, Stony Brook University  Add To Calendar

  • Date(s): Wednesday, 3/8 1:30 PM to Wednesday, 3/8 2:30 PM
  • Speaker: Yizhuang Liu
  • Host: Ho-Ung Yee
  • Campus Address: 2214 SES (Science and Engineering South)
TitleChiral Random Matrix Model at finite chemical potential:  An approach through evolution equation
 
Abstract: We discuss a new approach to the one matrix model for QCD Dirac spectrum at finite chemical potential. An exact evolution equation for the Characteristic Determinant for the deformed Wishart matrix was found. The exact solution in momentum space was then obtained through the method of characteristics. From the solution we obtain both the large N solution and the universal behavior of the spectrum near the chiral  point. The solution lead to an Erfc behavior for the rescaled spectrum density near the boundary.

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