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Amplituhedron
  • Member for 7 years, 1 month
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3 votes
1 answer
603 views

Why is there no gauge-invariant local operator in GR?

2 votes
0 answers
91 views

Momentum-space entanglement entropy in CFT

2 votes
1 answer
107 views

Worldsheet CFT away from criticality

1 vote
2 answers
118 views

Can a perturbation add more symmetry?

1 vote
1 answer
56 views

What is the Unruh effect for an accelerated observer in heat bath?

1 vote
0 answers
80 views

What does it mean to have different CFTs in AdS/CFT?

1 vote
0 answers
75 views

String length vs. UV completion

1 vote
1 answer
207 views

Does the dictionary always map the bulk operator to the CFT operator?

0 votes
0 answers
190 views

Why is tensor networks applicable only to ground states?

0 votes
0 answers
184 views

Reduction from PEPS to MERA possible?

0 votes
0 answers
76 views

Entanglement entropy with a local operator insertion