898 citations · 1.7k across the 38 of their papers we have counts for
39 papers
Chiral Structure and Selection Rules in Light-Front Nucleon-Pentaquark Mixing
Fangcheng He, Edward Shuryak, Wan Wu +1
We present a light-front Hamiltonian analysis of nucleon-pentaquark mixing induced by - and -type transition operators in a fully Pauli-consistent five-quark basis. The penta…
Glueballs, Constituent Gluons and Instantons
Edward Shuryak, Ismail Zahed
We present a constituent two-gluon description of the lowest-lying glueball states in pure Yang--Mills theory, calibrated against quenched lattice results. The framework incorporat…
Hybrid hadrons at rest and on the light front
Edward Shuryak, Ismail Zahed
We present a unified description of heavy hybrid hadrons based on a constituent-gluon picture embedded in the Born-Oppenheimer (BO) framework. In this approach, the gluonic excitat…
The Hadron-Parton Bridge, From the QCD Vacuum to Partons
Edward Shuryak, Ismail Zahed
Quantum Chromodynamics (QCD) exhibits complementary descriptions of hadrons: a rest-frame picture based on confinement, chiral symmetry breaking and interquark forces, and a high-e…
Pentaquarks on the light front, and their mixture with baryons
Nicholas Miesch, Edward Shuryak, Ismail Zahed
In previous papers we developed the light front formulation for Hamiltonians and wave functions (WFs) for mesons and baryons, with both confinement and chiral symmetry breaking. Fo…
The color force acting on a quark in the pion and nucleon
Wei-Yang Liu, Edward Shuryak, Ismail Zahed
In the Operator Product Expansion (OPE) of hard scattering amplitudes, the twist-3 operators describe local colored Lorentz forces acting on a quark, thereby providing a measure of…
Light S-wave pentaquarks on the light front
Fangcheng He, Edward Shuryak, Wan Wu +1
We construct an explicit basis set for pentaquark states on a regular 4-simplex, that diagonalizes the Hamiltonian for light pentaquarks with confinement on the light front (LF). T…
Pentaquarks made of light quarks and their admixture to baryons
Nicholas Miesch, Edward Shuryak, Ismail Zahed
This paper is a continuation of our studies of multiquark hadrons. The anti-symmetrization of their wavefunctions required by Fermi statistics is nontivial, as it mixes orbital, co…
D-shell mixing in light baryons and its effect on the orbital motion
Nicholas Miesch, Edward Shuryak, Ismail Zahed
The standard description of the nucleon in the non-relativistic quark model is an state without orbital motion. Yet, there are several indications from phenomenology that…
Wave functions of multiquark hadrons from representations of the symmetry groups
Nicholas Miesch, Edward Shuryak
Construction of the wave functions of multiquark hadrons by traditional method based on tensor products of colors, flavors, spins (and orbital) parts becomes quite complex when qua…
Four-nucleon clustering near the QCD critical point: theory versus experiment
Edward Shuryak
This letter relates theoretical predictions made previously with recently announced RHIC BES-II experimental data on multi-baryon fluctuations. We conclude that new statistically s…
Pion gravitational form factors in the QCD instanton vacuum II
Wei-Yang Liu, Edward Shuryak, Ismail Zahed
We revisit the hard QCD contributions to the pion gravitational form factors (GFFs), in terms of the twist-2,3 pion distribution amplitudes (DA), including novel semi-hard contribu…
Pion gravitational form factors in the QCD instanton vacuum I
Wei-Yang Liu, Edward Shuryak, Christian Weiss +1
The pion form factors of the QCD energy-momentum tensor (EMT) are studied in the instanton liquid model (ILM) of the QCD vacuum. In this approach the breaking of conformal symmetry…
Glue in hadrons at medium resolution and the QCD instanton vacuum
Wei-Yang Liu, Edward Shuryak, Ismail Zahed
We discuss a general framework for the evaluation of the gluonic form factors in light hadrons at low momentum transfer, in the QCD instanton vacuum. At medium resolution of the or…
Bridging hadronic and vacuum structure by heavy quarkonia
Nicholas Miesch, Edward Shuryak, Ismail Zahed
We discuss the central and, mostly, spin-dependent potentials in heavy quarkonia , with two goals in mind. The first is phenomenological: using the splitting be…
A cosmological "Big Storm Scenario" following the QCD phase transition
Edward Shuryak, Gregory Falkovvich
It was proposed that acoustic perturbations generated by the QCD phase transition could create an inverse turbulent cascade \cite{Kalaydzhyan:2014wca}. An assumption was that propa…
Femtoscopic signature of strong radial flow in high-multiplicity collisions
Yuji Hirono, Edward Shuryak
Hydrodynamic simulations are used to calculate the identical pion HBT radii, as a function of the pair momentum . This dependence is sensitive to the magnitude of the co…
Holonomy potential and confinement from a simple model of the gauge topology
E. Shuryak, T. Sulejmanpasic
We discuss an ensemble of topological solitons -- instanton-dyons and antidyons - in SU(2) pure gauge theory at finite temperatures above and below the deconfinement phase transiti…
Standard Model CP and Baryon Number Violation in Cold Electroweak Cosmology
E. Shuryak
Contrary to popular beliefs, it is possible to explain Baryonic asymmetry of the Universe inside the Standard Model, provided inflation ended into a broken phase below the electrow…
Jet Quenching in High Energy Heavy Ion Collisions by QCD Synchrotron-like Radiation
E. V. Shuryak, I. Zahed
We consider synchrotron-like radiation in QCD by generalizing Schwinger's treatment of quantum synchrotron radiation in QED to the case of a constant chromomagnetic field. We sugge…
Instanton Contribution to the Proton and Neutron Electric Form Factors
P. Faccioli, A. Schwenk, E. V. Shuryak
We study the instanton contribution to the proton and neutron electric form factors. Using the single instanton approximation, we perform the calculations in a mixed time-momentum…
Forced Tunneling and Turning State Explosion in Pure Yang-Mills Theory
D. M. Ostrovsky, G. W. Carter, E. V. Shuryak
We consider forced tunneling in QCD, described semiclassically by instanton-antiinstanton field configurations. By separating topologically different minima we obtain details of th…
Are High Energy Heavy Ion Collisions similar to a Little Bang, or just a very nice Firework?
E. V. Shuryak
The talk is a brief overview of what we recently learned about excited hadronic matter from heavy ion collisions. The central issue is that the systems produced do exhibit macrosco…
Implications of the ALEPH tau-Lepton Decay Data for Perturbative and Non-Perturbative QCD
Thomas Schaefer, Edward Shuryak
We use ALEPH data on hadronic decays in order to calculate Euclidean coordinate space correlation functions in the vector and axial-vector channels. The linear combination $V-A…