European Physical Journal C: Particles and Fields (Aug 2019)

On the one-dimensional reggeon model: eigenvalues of the Hamiltonian and the propagator

  • M. A. Braun,
  • E. M. Kuzminskii,
  • A. V. Kozhedub,
  • A. M. Puchkov,
  • M. I. Vyazovsky

DOI
https://doi.org/10.1140/epjc/s10052-019-7187-4
Journal volume & issue
Vol. 79, no. 8
pp. 1 – 11

Abstract

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Abstract The effective reggeon field theory in zero transverse dimension (“the toy model”) is studied. The transcendental equation for the eigenvalues of the Hamiltonian of this theory is derived and solved numerically. The found eigenvalues are used for the calculation of the pomeron propagator.