English

Approach to Quantum Group deformed Quantum Field Theory

High Energy Physics - Theory 2007-05-23 v1

Abstract

In quantum field theory the creation and annihilation operators that are located at the points in 3-momentum space have commutation relations that are conserved under the action of a U()U({\infty}) group. Here it is shown how to define an appropriate Uq()U_q({\infty}) which then leads to deformed commutation relations. A formalism that was previously defined for quantum group symmetric quantum mechanics can be applied by imposing simple adjustments. The simplest example of a free scalar qq-bosonic field is discussed. The deformation occurs as a multi-particle effect, which introduces a kinetic energy (i.e. (p)2({\vec{p}})^2) - ordering of the involved particles.

Keywords

Cite

@article{arxiv.hep-th/9211023,
  title  = {Approach to Quantum Group deformed Quantum Field Theory},
  author = {Achim Kempf},
  journal= {arXiv preprint arXiv:hep-th/9211023},
  year   = {2007}
}

Comments

6 pages; Withdrawn at author's request Mon, 30 Oct 95

R2 v1 2026-07-22T15:44:13.731Z