Spacetime realization of κ-Poincare algebra -: art. no. 087703

被引：7
作者：
Mignemi, S
机构：
[1] Univ Cagliari, Dipartimento Matemat, I-09123 Cagliari, Italy
[2] Ist Nazl Fis Nucl, Sez Cagliari, Cagliari, Italy
来源：
PHYSICAL REVIEW D | 2005年 / 72卷 / 08期
关键词：
D O I：
10.1103/PhysRevD.72.087703
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study a Hamiltonian realization of the phase space of kappa-Poincare algebra that yields a definition of velocity consistent with the deformed Lorentz symmetry. We are also able to determine the laws of transformation of spacetime coordinates and to define an invariant spacetime metric, discussing some possible experimental consequences.
引用
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页数：3
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