User SuperCiocia - Physics Stack Exchange

83 votes

6 answers

24k views

Why does public mains power use 50-60 Hz and 100-240 V?

asked Oct 7, 2015 at 17:08

31 votes

5 answers

12k views

Artificial gravity on rotating spaceship?

asked May 12, 2014 at 13:17

23 votes

8 answers

3k views

What is "special" and what is "general" in Relativity?

asked Dec 23, 2014 at 22:27

22 votes

8 answers

13k views

Why are sine/cosine always used to describe oscillations?

asked Apr 18, 2014 at 23:25

20 votes

4 answers

16k views

"Lack of inversion symmetry" in crystal?

asked Jul 21, 2014 at 15:16

20 votes

2 answers

12k views

Would you see a rainbow from refraction when the sun is in front of you?

asked Mar 31, 2014 at 17:25

16 votes

1 answer

3k views

Invariance of action $\Rightarrow$ covariance of field equations?

asked Nov 2, 2014 at 15:32

16 votes

2 answers

24k views

What happens in an empty microwave oven?

asked Feb 1, 2017 at 22:53

15 votes

3 answers

2k views

What are quantum fluctuations, really?

asked Jan 28, 2018 at 3:12

15 votes

8 answers

3k views

How can the black body radiation formula be so general?

asked Aug 11, 2014 at 18:42

15 votes

4 answers

7k views

Conserved quantities and total derivatives?

asked Apr 22, 2014 at 13:44

14 votes

5 answers

27k views

What happens when we bring an electron and a proton together?

asked Mar 28, 2014 at 1:30

14 votes

1 answer

13k views

Is there a simple way of finding the eigenstates of the creation and annihilation operator in QM?

asked Dec 30, 2014 at 23:43

11 votes

4 answers

4k views

Expansion of the Universe: is new space(time?) being created or does it just get stretched?

asked Jan 2, 2015 at 18:13

11 votes

1 answer

1k views

Why is the gauge potential $A_{\mu}$ in the Lie algebra of the gauge group $G$?

asked May 3, 2015 at 21:34

11 votes

1 answer

2k views

Chemical potential in quantum field theories

asked Oct 18, 2017 at 22:58

10 votes

2 answers

2k views

Coherent state being the eigenstate of the annihilation operator

asked Sep 11, 2016 at 19:25

9 votes

1 answer

782 views

Natural linewidth of hyperfine levels? [duplicate]

asked Jan 13, 2016 at 23:01

9 votes

2 answers

3k views

"Derivation" of Minkowski metric?

asked May 13, 2015 at 22:11

9 votes

2 answers

549 views

Nuclear-transition laser

asked Dec 2, 2016 at 18:11

9 votes

2 answers

5k views

How do I transform onto a relativistic rotating frame of reference?

asked Dec 24, 2014 at 12:22

9 votes

1 answer

4k views

Electric current in quantum mechanics?

asked Jan 29, 2014 at 16:48

9 votes

3 answers

2k views

Does the Standard Model require neutrinos to be massless?

asked May 18, 2014 at 13:54

8 votes

2 answers

9k views

Square of the Pauli matrices and the identity matrix

asked Sep 8, 2014 at 22:57

8 votes

1 answer

4k views

Non-Hermitian operator with real eigenvalues?

asked Mar 29, 2014 at 0:00

8 votes

2 answers

2k views

Spin-orbit coupling from the rest frame of the proton?

asked Apr 8, 2014 at 23:34

8 votes

2 answers

2k views

Why does this equation refer to magnetic tension?

asked Apr 14, 2014 at 14:05

8 votes

3 answers

7k views

What are the eigenvalues of the Lorentz matrix?

asked Apr 15, 2014 at 19:18

8 votes

2 answers

2k views

Are there weak force waves?

asked Dec 10, 2015 at 22:40

7 votes

2 answers

549 views

Spin statistics from the fundamental group of $SO(D)$

asked Dec 14, 2018 at 14:16

Stack Exchange Network

263 Questions

Why does public mains power use 50-60 Hz and 100-240 V?

Artificial gravity on rotating spaceship?

What is "special" and what is "general" in Relativity?

Why are sine/cosine always used to describe oscillations?

"Lack of inversion symmetry" in crystal?

Would you see a rainbow from refraction when the sun is in front of you?

Invariance of action $\Rightarrow$ covariance of field equations?

What happens in an empty microwave oven?

What are quantum fluctuations, really?

How can the black body radiation formula be so general?

Conserved quantities and total derivatives?

What happens when we bring an electron and a proton together?

Is there a simple way of finding the eigenstates of the creation and annihilation operator in QM?

Expansion of the Universe: is new space(time?) being created or does it just get stretched?

Why is the gauge potential $A_{\mu}$ in the Lie algebra of the gauge group $G$?

Chemical potential in quantum field theories

Coherent state being the eigenstate of the annihilation operator

Natural linewidth of hyperfine levels? [duplicate]

"Derivation" of Minkowski metric?

Nuclear-transition laser

How do I transform onto a relativistic rotating frame of reference?

Electric current in quantum mechanics?

Does the Standard Model require neutrinos to be massless?

Square of the Pauli matrices and the identity matrix

Non-Hermitian operator with real eigenvalues?

Spin-orbit coupling from the rest frame of the proton?

Why does this equation refer to magnetic tension?

What are the eigenvalues of the Lorentz matrix?

Are there weak force waves?

Spin statistics from the fundamental group of $SO(D)$