Adam Herbst's user avatar
Adam Herbst's user avatar
Adam Herbst's user avatar
Adam Herbst
  • Member for 4 years, 10 months
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21 votes
6 answers
8k views

Why did Feynman say the double slit experiment "contains the only mystery" of quantum mechanics?

9 votes
2 answers
662 views

What's the importance of all four fundamental forces being "curvature"?

8 votes
1 answer
727 views

Can the postulates of path-integral QFT be stated concisely?

7 votes
3 answers
250 views

Which experiments confirm that the Born rule is $|\psi|^2$ rather than $|\psi|$?

7 votes
3 answers
521 views

Why should we expect motional emf to obey the same general relation as Faraday's Law?

5 votes
4 answers
315 views

Is there a connection between $\hbar$ being in the path integral and being the unit of spin? [duplicate]

5 votes
1 answer
105 views

Experimental evidence for the shape of a single electron's EM field?

5 votes
2 answers
121 views

Do test particles initially comoving with a black hole accelerate away from it?

4 votes
0 answers
63 views

Is there a coordinate system for the Schwarzchild spacetime where $r$ is proper length/time?

4 votes
1 answer
199 views

What's the big deal with interacting tachyons?

4 votes
1 answer
430 views

Is the QED equation of motion for the wavefunction just the Dirac equation?

3 votes
1 answer
256 views

Can the Dirac equation describe the production the of electromagnetic field?

3 votes
2 answers
204 views

Can the $SU(3)$ gauge field be put in geometric algebra terms?

3 votes
3 answers
321 views

Why should dark matter and dark energy inherently require theoretical modification?

3 votes
0 answers
72 views

Can the QFT path integral be re-expressed using a real, positive-definite function of the action? [duplicate]

3 votes
2 answers
237 views

How to illustrate that the energy density of EM waves is NOT frequency dependent?

3 votes
3 answers
572 views

How is the Dirac field classical before second quantization?

3 votes
0 answers
84 views

Can a single QFT field configuration be written as a set of spinor/vector valued functions?

3 votes
1 answer
249 views

How could the universe be spatially flat on average, if all forms of energy have positive spatial curvature?

2 votes
0 answers
255 views

Dirac spinor as null vectors

2 votes
0 answers
69 views

To what extent could Huygens' principle still apply to the QFT wave-functional?

2 votes
0 answers
54 views

A geometric understanding of Kaluza-Klein theory?

2 votes
0 answers
124 views

Basic confusion about interpretation of the 5th dimension in Kaluza-Klein theory

2 votes
1 answer
164 views

Does the Dirac equation put charge and spin on the same footing?

2 votes
0 answers
129 views

Why do we need a whole field of operators in QFT?

2 votes
1 answer
103 views

What's the correspondence between Feynman diagrams and field configurations?

1 vote
1 answer
71 views

How can there be total destructive interference after a Wick rotation?

1 vote
0 answers
40 views

Are there demonstrations of elliptical orbits using charged spheres?

1 vote
1 answer
59 views

How can we describe the class of trajectories around a point mass in general relativity?

1 vote
0 answers
130 views

Confusion with timelike geodesics in de Sitter space