We propose a modification of soft-wall holographic model that in combination with the light-front holographic QCD leads to a broad hydrogen-like degeneracy of the same sort as the degeneracy observed experimentally in the spectrum of light mesons.
@article{arxiv.1708.08259,
title = {Large degeneracy in light mesons from a modified soft-wall holographic model},
author = {S. S. Afonin},
journal= {arXiv preprint arXiv:1708.08259},
year = {2018}
}
Comments
6 pages, found error is corrected, the main result is changed