Bose-Einstein condensation in an external potential at zero temperature: General theory

Wu, T. T.T. T.WuTSUNG-TSONG WU2020-04-282020-04-2819981050-2947https://scholars.lib.ntu.edu.tw/handle/123456789/487131Bose-Einstein condensation in an external potential at zero temperature: General theoryjournal article10.1103/PhysRevA.58.1465WOS:000075386200079