Comment on “Quantum Time Crystals and Interacting Gauge Theories in Atomic Bose-Einstein Condensates”
Résumé
A Comment on the Letter byP. Öhberg and E. M. Wright, Phys. Rev. Lett. 123, 250402 (2019).PRLTAO0031-900710.1103/PhysRevLett.123.250402 The authors of the Letter offer a Reply.