Nonrelativistic conformal field theories in the large charge sector
Abstract We study Schrödinger invariant field theories (nonrelativistic conformal field theories) in the large charge (particle number) sector. We do so by constructing the effective field theory (EFT) for a Goldstone boson of the associated U(1) symmetry in a harmonic potential. This EFT can be stu...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-02-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/JHEP02(2019)008 |