A New Type of Conserved Quantity Deduced from Mei Symmetry for Relativistic Mechanical System in Phase Space
A New Type of Conserved Quantity Deduced from Mei Symmetry for Relativistic Mechanical System in Phase Space作者机构:College of Physical Science and Technology China University of Petroleum Dongying 257061 China
出 版 物:《Communications in Theoretical Physics》 (理论物理通讯(英文版))
年 卷 期:2008年第49卷第6期
页 面:1421-1424页
核心收录:
学科分类:07[理学] 070201[理学-理论物理] 0704[理学-天文学] 0702[理学-物理学]
主 题:relativity mechanical system phase space Mei symmetry new conserved quantity
摘 要:In this paper, a new type of conserved quantity indirectly deduced from the Mei symmetry for relativistic mechanical system in phase space is studied. The definition and the criterion of the Mei symmetry for the system are given. The condition for existence and the form of the new conserved quantity are obtained. Finally, an example is given to illustrate the application of the results.