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researcher

Ahmed Barbar

4 papers hereh-index 346 citations5 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • hep-th3
  • gr-qc1

identity via Semantic Scholar / OpenAlex

activity
20192025
most citedViability of bouncing cosmology in energy-momentum-squared gravity

61 citations · 70 across the 3 of their papers we have counts for

collaborators
Showing 2023Show all

1 paper · 1 filter

hep-th2023★ 8 cited

Global Symmetries, Code Ensembles, and Sums Over Geometries

Ahmed Barbar, Anatoly Dymarsky, Alfred D. Shapere

We consider Abelian topological quantum field theories (TQFTs) in 3d and show that gaugings of invertible global symmetries naturally give rise to additive codes. These codes emerg…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.