2009/08/19 by Chu Z. K. Hua, Hua, Chu Z. K.
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #General Physics (physics.gen-ph) #Quantum chaos and dynamical systems #Quantum, superfluid, helium dynamics #physics.gen-ph
paper · pdf · doi:10.48550/arxiv.0908.2662
arxiv created 2009/08/19 · openalex publication_date 2009/08/19 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We make comments on Link's [\it Phys. Rev. Lett. 102, 131101 (2009)] paper. It seems to us that the role of vortex core was neglected by Link during his calculation. However, the vortex core is crucial to the interactions between the vortex and random lattices.