Superfluid effective field theory for dark matter direct detection

Abstract We develop an effective field theory (EFT) framework for superfluid 4He to model the interactions among quasiparticles, helium atoms and probe particles. Our effective field theory approach brings together symmetry arguments and power-counting and matches to classical fluid dynamics. We the...

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Bibliographic Details
Main Authors: Konstantin Matchev, Jordan Smolinsky, Wei Xue, Yining You
Format: Article
Language:English
Published: SpringerOpen 2022-05-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP05(2022)034