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alexchandel
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8 votes
0 answers
135 views

What is the status of orbifolded 10D E8 theory?

4 votes
0 answers
71 views

Are orbifolded 10d E8 GUTs valid low-energy EQFTs of string theory? Or swampland?

4 votes
1 answer
300 views

What's the ground state wave-functional of a fermion?

4 votes
0 answers
191 views

What's the space of eigenvalues/field configurations for a fermion?

4 votes
0 answers
127 views

What's the momentum-space vacuum wave-functional of a fermion?

3 votes
1 answer
113 views

How much of ITER Tokamak's input power could be eliminated in a future commercial fusion reactor? [closed]

3 votes
0 answers
20 views

Which inflation models does BICEP3 rule out?

2 votes
0 answers
84 views

Name for 16⊕1͞6 bosons of E6 & larger GUTs?

2 votes
0 answers
30 views

Why don't $\rm SO(10)/Spin(10)$ or larger GUTs permit electron-pair decay?

2 votes
1 answer
146 views

What if there were only 1 generation of fermions?

2 votes
0 answers
115 views

Questions on how Wilson loops relate to field & charge conservation, and lattice QFT

2 votes
0 answers
117 views

Why is the Schrödinger field an annihilation operator?

1 vote
0 answers
30 views

Below which energy would the weak interaction become confining?

1 vote
4 answers
473 views

Can quark stars form under an event horizon?

1 vote
0 answers
20 views

Proposed dark matter mass limits

1 vote
1 answer
92 views

Why do polarization & magnetization have opposite effects on $E$ vs $B$?

1 vote
0 answers
36 views

Field of an infinitely wide magnetic dipole

1 vote
0 answers
53 views

What is the state space of fermions in lattice QFT, in position space, in the Schrödinger picture?

0 votes
3 answers
330 views

What is the program of quantum field theory? What is its derivation?

0 votes
1 answer
124 views

What is the content of an occupied QFT fermionic state?