In the quark-meson model with FRG, charged-pion spectral functions develop multiple peaks from Landau-level decay and annihilation channels, becoming broad resonances at lower temperature and density than neutral mesons.
Lectures on the functional renormalization group method.Central Eur.J.Phys., 1:1–71, 2003
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
nucl-th 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Multi-peak structure of meson spectral function in magnetic field
In the quark-meson model with FRG, charged-pion spectral functions develop multiple peaks from Landau-level decay and annihilation channels, becoming broad resonances at lower temperature and density than neutral mesons.