論文

査読有り
2002年11月12日

Particle velocity in noncommutative space-time

Physical Review D - Particles, Fields, Gravitation and Cosmology
  • Takashi Tamaki
  • ,
  • Tomohiro Harada
  • ,
  • Umpei Miyamoto

66
10
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1103/PhysRevD.66.105003

We investigate particle velocity in (Formula presented)-Minkowski space-time, which is one of the realizations of noncommutative space-time. We emphasize that arrival time analyses by high-energy (Formula presented) rays or neutrinos, which have been considered as powerful tools to restrict the violation of Lorentz invariance, are not effective in detecting space-time noncommutativity. In contrast with these examples, we point out the possibility that low-energy massive particles play an important role in detecting it. © 2002 The American Physical Society.

リンク情報
DOI
https://doi.org/10.1103/PhysRevD.66.105003
ID情報
  • DOI : 10.1103/PhysRevD.66.105003
  • ISSN : 1550-2368
  • ISSN : 1550-7998
  • SCOPUS ID : 0037113794

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