32 citations · 148 across the 10 of their papers we have counts for
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hep-ph2020★ 32 cited
QCD -vacuum energy and axion properties
Zhen-Yan Lu, Meng-Lin Du, Feng-Kun Guo +2
At low energies, the strong interaction is governed by the Goldstone bosons associated with the spontaneous chiral symmetry breaking, which can be systematically described by chira…
hep-ph2020★ 21 cited
Topological susceptibility, divergent chiral density and phase diagram of chirally imbalanced QCD medium at finite temperature
Marco Ruggieri, Maxim N. Chernodub, Zhen-Yan Lu
We show that the nonlocal two-flavor Nambu--Jona-Lasinio model predicts the enhancement of both chiral and axial symmetry breaking as the chiral imbalance of hot QCD matter, regula…