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
收藏
页数：3
相关论文
共 50 条
  • [21] Semiclassical methods in curved spacetime and black hole thermodynamics -: art. no. 124040
    Camblong, HE
    Ordóñez, CR
    PHYSICAL REVIEW D, 2005, 71 (12)
  • [22] The fields of uniformly accelerated charges in de Sitter spacetime -: art. no. 211101
    Bicák, J
    Krtous, P
    PHYSICAL REVIEW LETTERS, 2002, 88 (21) : 4
  • [23] Nonminimally coupled scalar fields may not curve spacetime -: art. no. 104037
    Ayón-Beato, E
    Martínez, C
    Troncoso, R
    Zanelli, J
    PHYSICAL REVIEW D, 2005, 71 (10):
  • [24] Realization of the ultrahigh resolution spectroscopy in the ring laser - art. no. 625106
    Denisov, V. I.
    Grishachev, V. V.
    Kuryatov, V. N.
    Nasedkin, E. F.
    Zhotikov, V. G.
    Lasers for Measurements and Information Transfer 2005, 2005, 6251 : 25106 - 25106
  • [25] Realization of fuzzy controller based on complex control - art. no. 635833
    Wang Bing
    Luo Yuwei
    Chen Yan
    Zhao Mingfu
    Dong Yu
    Sensors, Automatic Measurement, Control, and Computer Simulation, Pts 1 and 2, 2006, 6358 : 35833 - 35833
  • [26] Anomalous commutator algebra for conformal quantum mechanics -: art. no. 045018
    Añaños, GNJ
    Camblong, HE
    Gorrichátegui, C
    Hernández, E
    Ordóñez, CR
    PHYSICAL REVIEW D, 2003, 67 (04):
  • [27] Current algebra calculation of ρV(1)-ρA(1) -: art. no. 065202
    Lemmer, RH
    Tegen, R
    PHYSICAL REVIEW C, 2002, 66 (06): : 10
  • [28] Gravity, p-branes, and a spacetime counterpart of the Higgs effect -: art. no. 046004
    Bandos, IA
    de Azcárraga, JA
    Izquierdo, JM
    Lukierski, J
    PHYSICAL REVIEW D, 2003, 68 (04):
  • [29] Phenomenology on a slice of AdS5 x Mδ spacetime -: art. no. 001
    Davoudiasl, H
    Hewett, JL
    Rizzo, TG
    JOURNAL OF HIGH ENERGY PHYSICS, 2003, (04):
  • [30] Accelerated sources in de Sitter spacetime and the insufficiency of retarded fields -: art. no. 124020
    Bicák, J
    Krtous, P
    PHYSICAL REVIEW D, 2001, 64 (12)
12345