User dennis

6 votes

5 answers

420 views

Does pure Yang-Mills have a scale?

asked Aug 6, 2023 at 9:40

5 votes

1 answer

211 views

BRST structure functions in gravity?

asked Jun 15, 2023 at 9:16

5 votes

1 answer

156 views

Canonical Commutation relations in gravity

asked Jul 14, 2023 at 17:47

5 votes

1 answer

212 views

Weinberg's path integral for fermions in Volume 1

asked May 19, 2023 at 14:30

4 votes

2 answers

426 views

How to derive gravitational path integral from the Hamiltonian operator formalism?

asked Mar 6, 2023 at 12:58

3 votes

1 answer

185 views

What does the dual gauge field have to do with topology?

asked Jan 8, 2023 at 18:10

3 votes

1 answer

86 views

Confused about the relation between BRST invariant states and 'group averaging'

asked Mar 23, 2023 at 1:37

3 votes

1 answer

168 views

The classical limit of quantum mechanics through Ehrenfest's theorem

asked Oct 14, 2023 at 17:29

2 votes

1 answer

62 views

Dirac analysis for constrained system with explicit time-dependence

asked Nov 15 at 13:57

2 votes

1 answer

129 views

Magnetic field due to singular gauge transformation

asked Jan 16, 2023 at 23:45

2 votes

2 answers

171 views

Constraints on Phase Space

asked Jan 24, 2023 at 21:47

2 votes

1 answer

111 views

What do monopoles have to do with strong coupling?

asked Jan 4, 2023 at 1:22

2 votes

2 answers

152 views

Square of BRST operator

asked May 25, 2023 at 23:05

2 votes

2 answers

73 views

Does the following limit exist in the BRST formalism?

asked May 25, 2023 at 23:24

1 vote

1 answer

68 views

An explicit form for the co-BRST operator?

asked May 28, 2023 at 15:01

1 vote

1 answer

180 views

It is said that the dual Meissner effect can explain confinement, but where is the Higgs?

asked Jan 4, 2023 at 13:48

1 vote

0 answers

121 views

When are two metrics related by a coordinate transformation? [duplicate]

asked Sep 17, 2022 at 18:29

1 vote

0 answers

57 views

Mode expansion for $p$-branes

asked Sep 19, 2022 at 18:52

1 vote

3 answers

170 views

Which configurations are important in lattice QCD?

asked Dec 29, 2022 at 18:34

1 vote

0 answers

63 views

If principle $SU(N)$ bundles on 3-manifolds are trivial, how can there be magnetic monopoles?

asked Jan 10, 2023 at 13:37

1 vote

0 answers

187 views

Large and small gauge transformations

asked Jan 14, 2023 at 15:30

1 vote

1 answer

493 views

What is the gravitational path integral computing?

asked Nov 5, 2023 at 0:14

1 vote

1 answer

164 views

Is there a phenomenological Lagrangian which can reproduce the long-range potential between quarks?

asked Oct 11, 2023 at 10:22

1 vote

1 answer

141 views

Why is the Gribov ambiguity not seen in perturbation theory?

asked Jan 7, 2023 at 21:22

1 vote

0 answers

41 views

Reference for dual gauge field and magnetic field being canonically conjugate

asked Jul 3, 2023 at 14:30

0 votes

1 answer

118 views

What happens to the Yang-Mills mass gap at high energies?

asked Oct 15, 2023 at 10:23

0 votes

3 answers

123 views

Value of Measurement in Quantum Mechanics

asked Oct 23, 2023 at 10:38

0 votes

2 answers

192 views

Explicit formula for a gauge transformation with winding number?

asked Jan 7, 2023 at 19:51

0 votes

1 answer

106 views

Weyl Ordering of Fermions

asked Jun 9, 2023 at 0:16

0 votes

1 answer

118 views

Are the Hamiltonian and spatial diffeomorphism constraints satisfied at all times for GR?

asked Mar 6, 2023 at 18:23

Stack Exchange Network

32 Questions

Does pure Yang-Mills have a scale?

BRST structure functions in gravity?

Canonical Commutation relations in gravity

Weinberg's path integral for fermions in Volume 1

How to derive gravitational path integral from the Hamiltonian operator formalism?

What does the dual gauge field have to do with topology?

Confused about the relation between BRST invariant states and 'group averaging'

The classical limit of quantum mechanics through Ehrenfest's theorem

Dirac analysis for constrained system with explicit time-dependence

Magnetic field due to singular gauge transformation

Constraints on Phase Space

What do monopoles have to do with strong coupling?

Square of BRST operator

Does the following limit exist in the BRST formalism?

An explicit form for the co-BRST operator?

It is said that the dual Meissner effect can explain confinement, but where is the Higgs?

When are two metrics related by a coordinate transformation? [duplicate]

Mode expansion for $p$-branes

Which configurations are important in lattice QCD?

If principle $SU(N)$ bundles on 3-manifolds are trivial, how can there be magnetic monopoles?

Large and small gauge transformations

What is the gravitational path integral computing?

Is there a phenomenological Lagrangian which can reproduce the long-range potential between quarks?

Why is the Gribov ambiguity not seen in perturbation theory?

Reference for dual gauge field and magnetic field being canonically conjugate

What happens to the Yang-Mills mass gap at high energies?

Value of Measurement in Quantum Mechanics

Explicit formula for a gauge transformation with winding number?

Weyl Ordering of Fermions

Are the Hamiltonian and spatial diffeomorphism constraints satisfied at all times for GR?