3 + 2 de Sitter群的广义Jordan映射、辛变换和Dirac表示
Generalised Jordan map, symplectic transformations and Dirac's representation of the 3 + 2 de Sitter group
摘要:
在他1963年的论文中,狄拉克[1]给出了“3 + 2德西特群的一个显着表示”。我们使用一个广义Jordan映射再现了这个表示,该映射是由与四维辛群Sp(4)相关的无穷小辛变换激发的。本文还讨论了狄拉克表象的物理图象。
英文摘要:
In his 1963 paper, Dirac [1] gave `A Remarkable Representation of the 3 + 2 de- Sitter Group'. We reproduce this representation using a generalised Jordan map which is motivated by the infinitesimal symplectic transformations related to the four dimensional symplectic group Sp(4). A physical picture of Dirac's representation is also discussed.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。