d_b
  • Member for 8 years
  • Last seen this week
  • North America
1 answers
30 votes
2k views
25 bookmarks
Are there any modern textbooks on statistical mechanics which don't ignore Gibbs' analysis of the microcanonical ensemble?
3 answers
24 votes
2k views
14 bookmarks
Is there a "position operator" for the "particle on a ring" quantum mechanics model?
0 answers
21 votes
422 views
8 bookmarks
Does the Mott insulator exist?
2 answers
17 votes
4k views
5 bookmarks
Is the "protophobic fifth force" observed in nuclear decays a new fundamental force?
1 answers
15 votes
1k views
6 bookmarks
Mermin-Wagner and graphene
3 answers
11 votes
352 views
3 bookmarks
What does it mean for a phase to be unstable due to quantum fluctuations?
0 answers
7 votes
110 views
2 bookmarks
Variational principle with $\delta I \neq 0$
1 answers
7 votes
277 views
7 bookmarks
Can one quantize systems with local (non-gauge!) symmetries?
1 answers
5 votes
96 views
3 bookmarks
Projection operator (relative angular momentum) in FQHE Toy hamiltonian
1 answers
5 votes
67 views
3 bookmarks
How projective representations can lead to 't Hooft anomalies in quantum mechanics?
2 answers
4 votes
120 views
1 bookmarks
What's the difference between burning a book and throwing it into a black hole
3 answers
4 votes
219 views
1 bookmarks
Separating Math From Physics In Quantum Mechanics
1 answers
3 votes
141 views
1 bookmarks
One-form current in 3d QED
2 answers
3 votes
271 views
1 bookmarks
Is there a way to perform Ising model simulations with a Game of Life approach?
1 answers
3 votes
97 views
1 bookmarks
Can we construct a Chern-Simons theory provided that the ground state is degenerate and gapped, like the Abelian fractional quantum Hall effect?
1 answers
1 votes
169 views
1 bookmarks
Are fractional quantum hall effect system symetry enriched topological phases?
2 answers
1 votes
136 views
1 bookmarks
Topological phases of matter
3 answers
0 votes
99 views
2 bookmarks
Equation of a wave