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Article
Report number arXiv:1312.1000 ; CERN-PH-TH-2013-284 ; ICCUB-13-243 ; CERN-PH-TH-2013-284 ; ICCUB-13-243
Title Dynamical sectors of a relativistic two particle model
Author(s) Dominici, Daniele (INFN, Florence ; Florence U.) ; Gomis, Joaquim (CERN ; ICC, Barcelona U. ; Barcelona U., ECM) ; Kamimura, Kiyoshi (Toho U.) ; Longhi, Giorgio (INFN, Florence ; Florence U.)
Publication 2014-02-03
Imprint 03 Dec 2013
Number of pages 9
Note 15 pages, no figure, title and abstract have been modified
In: Phys. Rev. D 89 (2014) 045001
DOI 10.1103/PhysRevD.89.045001
Subject category Particle Physics - Theory
Abstract We reconsider a model of two relativistic particles interacting via a multiplicative potential, as an example of a simple dynamical system with sectors, or branches, with different dynamics and degrees of freedom.The presence or absence of sectors depends on the values of rest masses. Some aspects of the canonical quantization are described. The model could be interpreted as a bigravity model in one dimension.
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 Notice créée le 2013-12-05, modifiée le 2023-03-14


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