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seen May 7 at 13:17

Mar
8
awarded  Editor
Mar
8
revised entropy relation between ads$_2$ black hole and near extremal ads RN black brane
added 107 characters in body
Mar
8
asked entropy relation between ads$_2$ black hole and near extremal ads RN black brane
Mar
7
comment Chiral Landau's fermi liquid theory in 3+1D
3+1D means 3 spatial dimensions and 1 time dimensions, i.e. the space-time we are living.
Feb
25
comment Chiral Landau's fermi liquid theory in 3+1D
Is it still massless at low energy and why?
Feb
24
awarded  Disciplined
Feb
24
asked Chiral Landau's fermi liquid theory in 3+1D
Jun
12
comment About Holographic Model of Magnetism and Superconductor
From linear response theory, the vev of an operator is always nontrivial if we turned on some source, no matter which phase are the system in. Just like in CMT, for a metal in the normal phase, if we turned on the source for the paring order parameter, the vev is not zero. However, the system is in the normal phase. Of course we can put the system with some external source turning on and study the phase transition, e.g. 1111.2606. Right now I am not sure which order parameter should it be in this system.
Jun
12
awarded  Revival
Jun
11
awarded  Teacher
Jun
11
answered About Holographic Model of Magnetism and Superconductor
Jun
11
awarded  Student