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Statics
  • Member for 8 years, 8 months
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20 votes
3 answers
3k views

Are there any inventions/applications in our world based on QFT?

11 votes
1 answer
705 views

What causes the sharp borderline at the bottom of northern lights?

6 votes
1 answer
8k views

What is Kaku's equation about?

4 votes
3 answers
1k views

Why do we need $SU(2)\times U(1)$ invariant mass terms if the symmetry will be broken anyway?

4 votes
1 answer
558 views

Which part of a real Type II Superconductor magnetization loop represents the Meissner state?

3 votes
1 answer
769 views

Gauge invariance of non-Abelian theories under Pauli-Villars-Regularisation

2 votes
1 answer
7k views

Why can we hear sound better on the water than on land?

2 votes
2 answers
350 views

Can all of physics be described by simple math? [closed]

0 votes
1 answer
706 views

Momentum operator derivation in QFT from QM