Odd spin glueball masses and the odderon Regge trajectories from the holographic hardwall model

Abstract

We use the holographic hardwall model to calculate the masses of light glueball states with odd spin and P= C= -1 associated with odderons. Considering Dirichlet and Neumann boundary conditions we obtain expressions for the odderon Regge trajectories consistent with those calculated using other approaches.

Comments: 13 pages, 2 figures. Text improved. References added. Results unchanged. This version matches the published one in PRD