Higher-spin light-flavor baryonic spectroscopy in AdS/QCD at finite temperature
arXiv:2510.05369 · doi:10.1016/j.physletb.2025.139917
Abstract
Light-flavor baryon resonances in the , , and families are investigated in a soft-wall AdS/QCD model at finite temperature, including the zero temperature limit. Regge-like trajectories relating the configurational entropy underlying these resonances to both the radial quantum number and the baryon mass spectra are constructed, allowing for the extrapolation of the higher-spin light-flavor baryonic mass spectra to higher values of the radial quantum number. The configurational entropy is shown to increase drastically with temperature, in the range beyond T ~ 38 MeV. The mass spectra of baryon families are analyzed, supporting a phase transition nearly above the Hagedorn
arXiv comment21 pages, 11 figures
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