Holographic Quenches and Fermionic Spectral Functions
N. Callebaut, B. Craps, F. Galli, D. C. Thompson, J. Vanhoof, J., Zaanen, Hongbao Zhang
TL;DR
This paper uses holographic techniques to study how fermionic spectral functions in strongly coupled 2+1D field theories respond to sudden changes in temperature and chemical potential.
Contribution
It introduces a holographic approach to analyze non-equilibrium dynamics of fermionic spectral functions under quenches in temperature and chemical potential.
Findings
Spectral functions exhibit characteristic non-equilibrium features after quenches.
Temperature and chemical potential quenches significantly alter fermionic spectral properties.
Results provide insights into thermalization processes in strongly coupled systems.
Abstract
Using holographic methods we investigate the behaviour of fermionic spectral functions of strongly coupled 2+1 dimensional field theories as both temperature and chemical potential are quenched.
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