User klgklm

8 votes

3 answers

10k views

$\phi^{4}$ theory

asked Apr 20, 2017 at 11:06

5 votes

1 answer

3k views

LSZ Reduction Formula

asked Apr 27, 2017 at 13:00

4 votes

2 answers

1k views

Computing S-Matrix Elements from Feynman Diagrams

asked Apr 26, 2017 at 11:30

4 votes

2 answers

1k views

Landau Theory of Phase Transitions

asked Jun 2, 2017 at 18:28

3 votes

1 answer

300 views

Canonical Momentum of Cooper Pairs

asked May 11, 2017 at 23:29

3 votes

1 answer

878 views

Lorentz Group Generators: Two Methods

asked Mar 29, 2017 at 18:31

2 votes

0 answers

282 views

$SU(2)\times U(1) \rightarrow U(1)$ Symmetry Breaking

asked Apr 1, 2017 at 16:29

2 votes

0 answers

132 views

Alternative Derivations of London Equation

asked May 12, 2017 at 18:46

2 votes

1 answer

5k views

Derivation of Clausius-Mossotti Relation

asked May 5, 2017 at 20:58

2 votes

1 answer

395 views

SO(3) Representation

asked Jun 7, 2017 at 22:23

1 vote

2 answers

1k views

Hamiltonian of Klein-Gordon Field

asked Apr 6, 2017 at 10:39

1 vote

1 answer

2k views

Lorentz Transformation: Index Notation [duplicate]

asked Mar 29, 2017 at 21:29

1 vote

0 answers

1k views

$\phi^{4}$ theory Feynman rules

asked Apr 28, 2017 at 13:07

0 votes

0 answers

228 views

Free Field Klein-Gordon Equation

asked Mar 28, 2017 at 13:55

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14 Questions

$\phi^{4}$ theory

LSZ Reduction Formula

Computing S-Matrix Elements from Feynman Diagrams

Landau Theory of Phase Transitions

Canonical Momentum of Cooper Pairs

Lorentz Group Generators: Two Methods

$SU(2)\times U(1) \rightarrow U(1)$ Symmetry Breaking

Alternative Derivations of London Equation

Derivation of Clausius-Mossotti Relation

SO(3) Representation

Hamiltonian of Klein-Gordon Field

Lorentz Transformation: Index Notation [duplicate]

$\phi^{4}$ theory Feynman rules

Free Field Klein-Gordon Equation