QCD at finite temperature and chemical potential from Dyson–Schwinger equations
CS Fischer - Progress in Particle and Nuclear Physics, 2019 - Elsevier
We review results for the phase diagram of QCD, the properties of quarks and gluons and
the resulting properties of strongly interacting matter at finite temperature and chemical …
the resulting properties of strongly interacting matter at finite temperature and chemical …
Baryons as relativistic three-quark bound states
We review the spectrum and electromagnetic properties of baryons described as relativistic
three-quark bound states within QCD. The composite nature of baryons results in a rich …
three-quark bound states within QCD. The composite nature of baryons results in a rich …
Gauge sector dynamics in QCD
MN Ferreira, J Papavassiliou - Particles, 2023 - mdpi.com
The dynamics of the QCD gauge sector give rise to non-perturbative phenomena that are
crucial for the internal consistency of the theory; most notably, they account for the …
crucial for the internal consistency of the theory; most notably, they account for the …
Collective perspective on advances in Dyson—Schwinger equation QCD
We survey contemporary studies of hadrons and strongly interacting quarks using QCD's
Dyson—Schwinger equations, addressing the following aspects: confinement and …
Dyson—Schwinger equations, addressing the following aspects: confinement and …
Fully coupled functional equations for the quark sector of QCD
We present a comprehensive study of the quark sector of 2+ 1 flavor QCD, based on a self-
consistent treatment of the coupled system of Schwinger-Dyson equations for the quark …
consistent treatment of the coupled system of Schwinger-Dyson equations for the quark …
A window on infrared QCD with small expansion parameters
M Peláez, U Reinosa, J Serreau… - Reports on Progress …, 2021 - iopscience.iop.org
Lattice simulations of the QCD correlation functions in the Landau gauge have established
two remarkable facts. First, the coupling constant in the gauge sector—defined, eg, in the …
two remarkable facts. First, the coupling constant in the gauge sector—defined, eg, in the …
Studies of nucleon resonance structure in exclusive meson electroproduction
IG Aznauryan, A Bashir, VM Braun… - … Journal of Modern …, 2013 - World Scientific
Studies of the structure of excited baryons are key factors to the N* program at Jefferson Lab
(JLab). Within the first year of data taking with the Hall B CLAS12 detector following the 12 …
(JLab). Within the first year of data taking with the Hall B CLAS12 detector following the 12 …
Dressed-quark anomalous magnetic moments
L Chang, YX Liu, CD Roberts - Physical Review Letters, 2011 - APS
Perturbation theory predicts that a massless fermion cannot possess a measurable magnetic
moment. We explain, however, that the nonperturbative phenomenon of dynamical chiral …
moment. We explain, however, that the nonperturbative phenomenon of dynamical chiral …
Light mesons in QCD and unquenching effects from the 3PI effective action
R Williams, CS Fischer, W Heupel - Physical Review D, 2016 - APS
We investigate the impact of unquenching effects on QCD Green's functions, in the form of
quark-loop contributions to both the gluon propagator and three-gluon vertex, in a three-loop …
quark-loop contributions to both the gluon propagator and three-gluon vertex, in a three-loop …
Analytic properties of the Landau gauge gluon and quark propagators
We explore the analytic structure of the gluon and quark propagators of Landau gauge QCD
from numerical solutions of the coupled system of renormalized Dyson-Schwinger equations …
from numerical solutions of the coupled system of renormalized Dyson-Schwinger equations …