3 papers
hep-ph2026
Pseudospectra in Holographic QCD Models
Luiz F. Ferreira
We investigate the spectral stability of quasinormal modes in nonconformal holographic QCD models using pseudospectral analysis. We first consider the soft-wall model, focusing on…
hep-ph2025
Dispersion Relations and Pole-Skipping in a Holographic Charmonium Model with Rotating Plasma
Luiz F. Ferreira
In this paper, we employ a bottom-up holographic QCD model to investigate the dissociation of charmonium states moving in a rotating medium by calculating their quasinormal modes.…
hep-ph2025
Quantization Rules in Holographic QCD Models
Luiz F. Ferreira, Alfredo Vega
In this paper, we investigate quasinormal modes in holographic QCD models from the perspective of the WKB approximation. We derive the generalized Bohr Sommerfeld quantization rule…