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arXiv · 2203.10110

Snowmass White Paper: Effective Field Theories for Condensed Matter Systems

Tomas Brauner·Sean A. Hartnoll·Pavel Kovtun·Hong Liu·Márk Mezei·Alberto Nicolis·Riccardo Penco·Shu-Heng Shao·Dam Thanh Son
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Abstract

We review recent progress and a number of future directions for applications of effective field theory methods to condensed matter systems broadly defined. Our emphasis is on areas that have allowed a fertile exchange of ideas between high energy physics and many-body theory. We discuss developments in the effective field theory of spontaneous symmetry breaking, of hydrodynamics and non-equilibrium dynamics more generally, fracton phases of matter, and dualities between 2+1 dimensional field theories. We furthermore discuss the application of effective field theory to non-Fermi liquids, the dynamics of entanglement entropy and to condensed matter aspects of cosmology.

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Tomas Brauner, Sean A. Hartnoll, Pavel Kovtun, Hong Liu, Márk Mezei, Alberto Nicolis, Riccardo Penco, Shu-Heng Shao, Dam Thanh Son. 2022-03-18. Snowmass White Paper: Effective Field Theories for Condensed Matter Systems. https://arxiv.org/abs/2203.10110

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