Heidar

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27 Answers

newest activity votes
18
What is a good introduction to integrable models in physics?
16
Why not using Lagrangian, instead of Hamiltonian, in non relativistic QM?
10
Simple models that exhibit topological phase transitions
7
Difference between 1PI effective action and Wilsonian effective action
7
Graphene and Klein bottle?
6
Irrelevance of parastatistics for space dimension > 2
5
Homotopy $\pi_4(SU(2))=\mathbb{Z}_2$
5
Can closed loops evade the spin-statistic theorem in 3 dimensions?
5
direct sum of anyons?
3
Is the artificial gauge field a gauge field?
3
Reading list in topological QFT
3
Curvature and edge state
3
How do you find conserved quantities for linear second order ODEs?
3
References about rigorous thermodynamics
2
Symmetries of a Free Massless Scalar in Two Dimensions
2
String-net condensation in 3D
2
How is the topological $Z_2$ invariant related to the Chern number? (e.g. for a topological insulator)
2
What does AdS/CFT have to say about quantum gravity in our world?
2
Has the use of the holographic principle of string theory in condensed matter physics silenced the skeptics?
2
Constructing the “most general” two-particle spin interaction with $SU(2)$ symmetry
2
Gravititonal fields compared to electromagnetic fields - are they infinite in range?
2
Superpartner for the stress-energy tensor
2
What are the uses of Hopf algebras in physics?
2
Applications of Algebraic Topology to physics
1
Hairy ball theorem: references to applications
1
Characters of $\widehat{\mathfrak{su}}(2)_k$ and WZW coset construction
0
On-site repulsion and Pauli exclusion