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dc.contributor.author Toyoda, H.
dc.contributor.author Naka, S.
dc.date.accessioned 2019-02-09T17:04:54Z
dc.date.available 2019-02-09T17:04:54Z
dc.date.issued 2006
dc.identifier.citation q-Deformed Bi-Local Fields II / H. Toyoda, S. Naka // Symmetry, Integrability and Geometry: Methods and Applications. — 2006. — Т. 2. — Бібліогр.: 13 назв. — англ. uk_UA
dc.identifier.issn 1815-0659
dc.identifier.other 2000 Mathematics Subject Classification: 32G07; 81R50; 81R60
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/146438
dc.description.abstract We study a way of q-deformation of the bi-local system, the two particle system bounded by a relativistic harmonic oscillator type of potential, from both points of view of mass spectra and the behavior of scattering amplitudes. In our formulation, the deformation is done so that P², the square of center of mass momentum, enters into the deformation parameters of relative coordinates. As a result, the wave equation of the bi-local system becomes nonlinear with respect to P²; then, the propagator of the bi-local system suffers significant change so as to get a convergent self energy to the second order. The study is also made on the covariant q-deformation in four dimensional spacetime. uk_UA
dc.description.sponsorship The authors with to express their thanks to the members of their laboratory for discussions and encouragement. uk_UA
dc.language.iso en uk_UA
dc.publisher Інститут математики НАН України uk_UA
dc.relation.ispartof Symmetry, Integrability and Geometry: Methods and Applications
dc.title q-Deformed Bi-Local Fields II uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA


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