Published September 2002
| Version v1
Journal article
κ-Deformed Kinematics and Addition Law for Deformed Velocities
Creators
- 1. Institute of Theoretical Physics, University of Wroclaw, Wroclaw (Poland)
- 2. Institute of Physics, University of Zielona Gora, Zielona Gora (Poland)
Description
In κ -deformed relativistic framework we consider three different definitions of κ -deformed velocities and introduce corresponding addition laws. We show that one of the velocities has classical relativistic addition law. The relation of velocity formulae with the coproduct for four momenta and noncommutative space-time structure is exhibited. (author)
Additional details
Publishing Information
- Journal Title
- Acta Physica Polonica. Series B
- Journal Volume
- 33
- Journal Issue
- 9
- Journal Page Range
- p. 2537-2546
- ISSN
- 0587-4254
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 33070153
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COMMUTATION RELATIONS; FIELD ALGEBRA; FIELD THEORIES; HAMILTONIANS; KINETICS; LORENTZ TRANSFORMATIONS; POINCARE GROUPS; SPACE-TIME; VELOCITY
- Descriptors DEC
- LIE GROUPS; MATHEMATICAL OPERATORS; QUANTUM OPERATORS; SYMMETRY GROUPS; TRANSFORMATIONS
Optional Information
- Contract/Grant/Project number
- KBN Grant 5P03B05620
- Notes
- 27 refs
- Funding organization
- Polish State Committee for Scientific Research, Warsaw (Poland)