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Physics
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Kitchen's user avatar
Kitchen
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question
4
How to prove $\mathrm{Tr}[(\partial_\mu U)U^\dagger]=0$?
Jan 13, 2023
question
2
How to prove $\Lambda_\mathrm{weight}(\mathfrak{g})/ \Lambda_\mathrm{root}(\mathfrak{g}) = \mathbb{Z}_N$ for $\mathrm {SU}(N)$?
Apr 15, 2021
question
2
$U(1)_A$ axial anomaly for $SU(N)$ gauge theory in 1+1 dimensions
Dec 10, 2022
question
2
Interpretations of wave numbers between open and periodic boundary conditions
Apr 16
question
2
The energy for nonzero total spin of 1-dimensional XY model
May 24
question
1
The integer eigenvalues for a generator of $SU(N)$
Apr 15, 2021
question
1
Tensor product operator of 2D ( for Tensor Network)
Dec 21, 2021
question
1
Diquark propagators in color superconductivity
Aug 7, 2023
question
0
The heat bath algorithm for $SU(3)$ lattice gauge field
May 30, 2021
question
0
Lorentz scalar of chiral fermions
Jun 22, 2021