文献类型：期刊文献

英文题名：Consistent deformed bosonic algebra in noncommutative quantum mechanics

作者：Zhang, Jian-Zu

机构：[1]E China Univ Sci & Technol, Inst Theoret Phys, Shanghai 200237, Peoples R China

年份：2008

卷号：23

期号：9

起止页码：1393

外文期刊名：INTERNATIONAL JOURNAL OF MODERN PHYSICS A

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000255631900008)】；

语种：英文

外文关键词：quantum mechanics in noncommutative space; deformed Heisenberg-Weyl algebra; deformed bosonic algebra

摘要：In two-dimensional noncommutative space for the case of both position position and momentum momentum noncommuting, the consistent deformed bosonic algebra at the nonperturbation level described by the deformed annihilation and creation operators is investigated. A general relation between noncommutative parameters is fixed from the consistency of the deformed Heisenberg-Weyl algebra with the deformed bosonic algebra. A Fock space is found, in which all calculations can be similarly developed as if in commutative space and all effects of spatial noncommutativity are simply represented by parameters.