User Angela

13 votes

3 answers

2k views

Why Equal-time commutation relation?

asked Aug 25, 2022 at 14:04

5 votes

1 answer

2k views

Trace of 4 Gell-Mann matrices

asked Aug 9, 2018 at 6:11

4 votes

2 answers

494 views

Very basic question on AdS/CFT

asked Mar 21, 2018 at 6:12

4 votes

1 answer

209 views

Robertson-Walker metric and cosmic homogeneity

asked Jan 3, 2019 at 5:01

4 votes

1 answer

376 views

Time ordering in correlation function in QFT

asked Oct 9, 2020 at 1:30

4 votes

3 answers

575 views

Overlap $\langle \phi|\pi \rangle$ in quantum field theory

asked Feb 10, 2022 at 1:47

4 votes

1 answer

142 views

Issue with path integrals for the partition function

asked Jun 4, 2022 at 2:48

4 votes

4 answers

527 views

Interpretation of gravitational waves

asked Aug 18, 2023 at 13:21

3 votes

2 answers

163 views

Is there dark matter in intergalactic space?

asked Apr 14, 2023 at 0:58

3 votes

0 answers

320 views

Dirac equation boundary conditions

asked Sep 19, 2019 at 13:50

3 votes

0 answers

65 views

Radiative corrections as v.e.v source for spontaneous symmetry breaking

asked Aug 2, 2022 at 0:54

3 votes

0 answers

70 views

Is Wilson loop particle heavier than black hole in AdS-CFT at finite temp?

asked May 28, 2018 at 3:44

3 votes

2 answers

2k views

Einstein GR and metric signature

asked Nov 26, 2018 at 16:02

3 votes

1 answer

122 views

Particle decoupling, universe expansion and QFT

asked Apr 17, 2019 at 3:56

2 votes

0 answers

897 views

Evaluation of Wilson loop in QED

asked Jul 16, 2019 at 6:23

2 votes

1 answer

124 views

Local equilibrium of slow time varying thermal system

asked Dec 10, 2018 at 2:49

2 votes

0 answers

90 views

On the Schwarzchild black hole metric:

asked Jun 8, 2018 at 3:12

2 votes

4 answers

418 views

Visualization of $ dtdx$ and $dxdy$ term in metric tensor

asked Jan 8, 2019 at 2:10

2 votes

1 answer

254 views

Solving Poisson equation for galaxy rotation curves

asked Feb 26, 2023 at 14:29

2 votes

0 answers

35 views

Dwarf galaxy rotation speed around Andromeda/Mily way

asked Mar 8, 2023 at 15:46

2 votes

0 answers

77 views

Partition function for a system in local thermal equilibrium

asked Jul 25, 2020 at 14:37

2 votes

1 answer

2k views

$\phi^4$ theory in higher dimensions

asked Aug 5, 2021 at 1:22

1 vote

1 answer

330 views

Green's function in Thermal Field Theory

asked Oct 8, 2020 at 0:06

1 vote

1 answer

105 views

Handling the $\nabla \phi$ term in the Hamiltonian in a path integral

asked Sep 23, 2022 at 13:58

1 vote

1 answer

56 views

Generalized conjugate momenta and the generalized Fourier transform

asked Dec 9, 2022 at 0:35

1 vote

0 answers

57 views

Database for galaxy luminosity (or mass) distribution

asked Dec 27, 2022 at 14:42

1 vote

1 answer

193 views

Entropy production, local thermodynamic equilibrium and adiabatic process

asked Feb 11, 2019 at 16:57

1 vote

2 answers

222 views

Spinor helicity relation with photon emission

asked May 1, 2018 at 8:15

1 vote

0 answers

58 views

pNRQCD at high pT

asked Feb 7, 2018 at 14:01

1 vote

1 answer

415 views

Does the scale factor evolution in a matter dominated universe allow for acceleration?

asked Apr 3, 2019 at 6:28

Stack Exchange Network

41 Questions

Why Equal-time commutation relation?

Trace of 4 Gell-Mann matrices

Very basic question on AdS/CFT

Robertson-Walker metric and cosmic homogeneity

Time ordering in correlation function in QFT

Overlap $\langle \phi|\pi \rangle$ in quantum field theory

Issue with path integrals for the partition function

Interpretation of gravitational waves

Is there dark matter in intergalactic space?

Dirac equation boundary conditions

Radiative corrections as v.e.v source for spontaneous symmetry breaking

Is Wilson loop particle heavier than black hole in AdS-CFT at finite temp?

Einstein GR and metric signature

Particle decoupling, universe expansion and QFT

Evaluation of Wilson loop in QED

Local equilibrium of slow time varying thermal system

On the Schwarzchild black hole metric:

Visualization of $ dtdx$ and $dxdy$ term in metric tensor

Solving Poisson equation for galaxy rotation curves

Dwarf galaxy rotation speed around Andromeda/Mily way

Partition function for a system in local thermal equilibrium

$\phi^4$ theory in higher dimensions

Green's function in Thermal Field Theory

Handling the $\nabla \phi$ term in the Hamiltonian in a path integral

Generalized conjugate momenta and the generalized Fourier transform

Database for galaxy luminosity (or mass) distribution

Entropy production, local thermodynamic equilibrium and adiabatic process

Spinor helicity relation with photon emission

pNRQCD at high pT

Does the scale factor evolution in a matter dominated universe allow for acceleration?