Speaker
Alisa Katanaeva
(SPbSU)
Description
The problem of self-consistent estimates of the deconfinement
temperature $T_c$ in the framework of the bottom-up holographic
approach to QCD is observed. It is shown that the standard soft
wall model gives $T_c$ around 260 MeV for planar gluodynamics in a
good agreement with the lattice data. The extensions of soft wall
model adjusted for descriptions of realistic meson spectra result
in a broad range of predictions. This variability is related to
a poor experimental information on the radially excited mesons.
Author
Alisa Katanaeva
(SPbSU)
Co-author
Sergey Afonin
(SPbSU)
