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Worldsheep
  • Member for 9 years, 4 months
  • Last seen more than a month ago
10 votes
5 answers
6k views

Does coordinate time have physical meaning?

6 votes
2 answers
2k views

Curved space-time VS change of coordinates in Minkowski space

3 votes
1 answer
2k views

Evanescent waves and photon tunneling

3 votes
2 answers
953 views

Lorentz algebra and its generators

2 votes
2 answers
460 views

Representations of Lorentz group on Hilbert spaces

2 votes
3 answers
2k views

Magnetic monopole and vector potential

2 votes
1 answer
3k views

Feynman rules for gauge bosons and Goldstone bosons

1 vote
1 answer
1k views

Are gauge theories always renormalizable?

1 vote
3 answers
836 views

The Big Bang theory hypothesis

1 vote
1 answer
613 views

Graphene sheet resistance compared

1 vote
2 answers
382 views

Field transformations

1 vote
1 answer
871 views

CMB anisotropy, temperature and doppler effect

0 votes
1 answer
92 views

Higgs mass and EW precision tests

0 votes
1 answer
825 views

Need of vector potential in quantum mechanics

0 votes
2 answers
726 views

Relative humidity, definition and its dependence on state variables

0 votes
0 answers
131 views

Non conservative torque and lagrangian formalism

0 votes
2 answers
723 views

Distance and luminosity distance

0 votes
0 answers
126 views

Meaning of $R(t)$ in FLRW metric