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Search: authors:"Tigran Kalaydzhyan"

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Holographic dual of a boost-invariant plasma with chemical potential

Tigran Kalaydzhyan 0 Ingo Kirsch 0 0 DESY Hamburg, Theory Group, Notkestrasse 85, 22607 Hamburg, Germany We construct a gravity dual of a boost-invariant flow of an N = 4 SU(N ) supersymmetric

Non-equilibrium physics at a holographic chiral phase transition

The D3/D7 system holographically describes an \( \mathcal{N} = 2 \) gauge theory which spontaneously breaks a chiral symmetry by the formation of a quark condensate in the presence of a magnetic field. At finite temperature it displays a first order phase transition. We study out of equilibrium dynamics associated with this transition by placing probe D7 branes in a geometry ...