New Phenomenon of Nonlinear Regge Trajectory and Quantum Dual String Theory
High Energy Physics - Theory
2010-11-01 v1
Abstract
The relation between the spin and the mass of an infinite number of particles in a -deformed dual string theory is studied. For the deformation parameter a root of unity, in addition to the relation of such values of with the rational conformal field theory, the Fock space of each oscillator mode in the Fubini-Veneziano operator formulation becomes truncated. Thus, based on general physical grounds, the resulting spin-(mass) relation is expected to be below the usual linear trajectory. For such specific values of , we find that the linear Regge trajectory turns into a square-root trajectory as the mass increases.
Keywords
Cite
@article{arxiv.hep-th/9405169,
title = {New Phenomenon of Nonlinear Regge Trajectory and Quantum Dual String Theory},
author = {M. Chaichian and J. F. Gomes and R. Gonzalez Felipe},
journal= {arXiv preprint arXiv:hep-th/9405169},
year = {2010}
}
Comments
12 pages, Latex, HU-SEFT R 1994-05