Dynamical Symmetry and Breathers in a Two-Dimensional Bose Gas
A fluid is said to be scale invariant when its interaction and kinetic energies have the same scaling in a dilation operation. In association with the more general conformal invariance, scale invariance provides a dynamical symmetry which has profound consequences both on the equilibrium properties...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2019-05-01
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Series: | Physical Review X |
Online Access: | http://doi.org/10.1103/PhysRevX.9.021035 |