Speaker
Rocco Amorosso
Description
We study the entanglement entropy of flux tubes in SU(N) (2+1)-D pure gauge theory, using it as a probe of their internal structure. Through analyzing flux tube entanglement entropy across different spatial bipartitions, we extract quantitative information about the color flux tube's substructure, including its intrinsic width and its dependence on $N_c$. We compare our results to the expectations of various effective models and discuss their broader implications.
| Parallel Session (for talks only) | Vacuum structure and confinement |
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