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12 Questions

Votes Activity Newest Views

votes

answers

169

views

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

Aug 24 '19 at 5:25 alexchandel 527

votes

answer

163

views

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

quantum-field-theory hilbert-space fermions grassmann-numbers ground-state

Aug 1 '19 at 8:46 Qmechanic♦ 138k

votes

answer

views

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

fusion

Nov 16 at 5:42 Quinn 81

votes

answers

views

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

quantum-field-theory hilbert-space momentum fermions ground-state

Aug 24 '19 at 5:18 alexchandel 527

votes

answers

views

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

conservation-laws group-theory symmetry-breaking beyond-the-standard-model grand-unification

Sep 4 at 5:26 alexchandel 527

votes

answer

129

views

What if there were only 1 generation of fermions?

cosmology standard-model space-expansion fermions baryogenesis

Nov 4 '19 at 16:01 Community♦ 1

votes

answers

views

Why is the Schrödinger field an annihilation operator?

quantum-field-theory schroedinger-equation commutator

Jun 29 '19 at 22:45 alexchandel 527

votes

answers

106

views

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

quantum-field-theory quantum-chromodynamics lie-algebra lattice-model wilson-loop

Dec 10 '18 at 19:17 alexchandel 527

vote

answers

views

Below which energy would the weak interaction become confining?

weak-interaction electroweak confinement

Jun 23 '19 at 1:34 alexchandel 527

votes

answers

202

views

Can quark stars form under an event horizon?

general-relativity black-holes nuclear-physics astrophysics event-horizon

Oct 23 at 6:08 Henry Bednarski 7

votes

answer

108

views

What is the content of an occupied QFT fermionic state?

quantum-field-theory hilbert-space grassmann-numbers foundations

Jul 12 '19 at 5:25 Community♦ 1

votes

answers

272

views

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

quantum-mechanics quantum-field-theory foundations

Jul 29 '16 at 9:19 Bruce Greetham 1,884

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12 Questions

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

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

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

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

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

What if there were only 1 generation of fermions?

Why is the Schrödinger field an annihilation operator?

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

Below which energy would the weak interaction become confining?

Can quark stars form under an event horizon?

What is the content of an occupied QFT fermionic state?

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