2 papers
hep-th2022
Strings from interacting quantum fields
Domingo Gallegos, Umut Gursoy, Natale Zinnato
We generalize Gopakumar's microscopic derivation of Witten diagrams in large N free quantum field theory [1] to interacting theories in perturbative expansion. For simplicity we co…
hep-th2021
Hydrodynamics of spin currents
Domingo Gallegos, Umut Gursoy, Amos Yarom
We study relativistic hydrodynamics in the presence of a non vanishing spin chemical potential. Using a variety of techniques we carry out an exhaustive analysis, and identify the…