Add to ORKGGauge theories exhibiting a hierarchy of fermion mass scales may contain a pseudo-Nambu-Boldstone boson of spontaneously broken scale invariance. The relation between scale and chiral symmetry breaking is studied analytically in quenched, planar quantum electrodynamics in four dimensions. The model possesses a novel nonperturbative ultraviolet fixed point governing its strong coupling phase which requires the mixing of four fermion operators. 12 refs
AbstractWe present a further study of the dynamics of high-dimension fermion operators attributed to...
We establish in perturbation theory the existence of fixed points along the renormalization group fl...
Abstract: We present the phase diagram and associated fixed points for a wide class of Gauge-Yukawa ...
Gauge theories exhibiting a hierarchy of fermion mass scales may contain a pseudo-Nambu-Goldstone bo...
The nonperturbative dynamics of chiral and scale symmetry breaking in asymptotically free and non-as...
We analyze coupled Dyson-Schwinger equations for massless fermion and photon propagators in QED4[N],...
We investigate (2 + 1)-dimensional QED coupled with Dirac fermions both at zero and finite temperatu...
We investigate the effects of four-fermion interactions on the phase diagram of strongly interacting...
The gauged Nambu-Jona-Lasinio model in the quenched-ladder approximation has nontrivial dynamics nea...
Four fermion interactions appear in many models of Beyond Standard Model physics. In Technicolour an...
At large N, the 6 theory is shown to possess a nontrivial ultraviolet fixed point. A new phase is fo...
Near conformal dynamics is employed in different extensions of the standard model of particle intera...
Quantum scale symmetry is the realization of scale invariance in a quantum field theory. No paramete...
I review dynamical chiral symmetry breaking in four-fermi models, including results of Monte Carlo s...
High-energy completeness of quantum electrodynamics (QED) can be induced by an interacting ultraviol...
AbstractWe present a further study of the dynamics of high-dimension fermion operators attributed to...
We establish in perturbation theory the existence of fixed points along the renormalization group fl...
Abstract: We present the phase diagram and associated fixed points for a wide class of Gauge-Yukawa ...
Gauge theories exhibiting a hierarchy of fermion mass scales may contain a pseudo-Nambu-Goldstone bo...
The nonperturbative dynamics of chiral and scale symmetry breaking in asymptotically free and non-as...
We analyze coupled Dyson-Schwinger equations for massless fermion and photon propagators in QED4[N],...
We investigate (2 + 1)-dimensional QED coupled with Dirac fermions both at zero and finite temperatu...
We investigate the effects of four-fermion interactions on the phase diagram of strongly interacting...
The gauged Nambu-Jona-Lasinio model in the quenched-ladder approximation has nontrivial dynamics nea...
Four fermion interactions appear in many models of Beyond Standard Model physics. In Technicolour an...
At large N, the 6 theory is shown to possess a nontrivial ultraviolet fixed point. A new phase is fo...
Near conformal dynamics is employed in different extensions of the standard model of particle intera...
Quantum scale symmetry is the realization of scale invariance in a quantum field theory. No paramete...
I review dynamical chiral symmetry breaking in four-fermi models, including results of Monte Carlo s...
High-energy completeness of quantum electrodynamics (QED) can be induced by an interacting ultraviol...
AbstractWe present a further study of the dynamics of high-dimension fermion operators attributed to...
We establish in perturbation theory the existence of fixed points along the renormalization group fl...
Abstract: We present the phase diagram and associated fixed points for a wide class of Gauge-Yukawa ...