Towards a theory of hadron resonances
In this review, we present the current state of the art of our understanding of the spectrum of
excited strongly interacting particles and discuss methods that allow for a systematic and …
excited strongly interacting particles and discuss methods that allow for a systematic and …
Explanation and prediction of observables using continuum strong QCD
IC Cloet, CD Roberts - Progress in Particle and Nuclear Physics, 2014 - Elsevier
The last five years have brought considerable progress in the study of the bound-state
problem in continuum quantum field theory. We highlight a subset of that progress; viz., that …
problem in continuum quantum field theory. We highlight a subset of that progress; viz., that …
Scattering processes and resonances from lattice QCD
The vast majority of hadrons observed in nature are not stable under the strong interaction;
rather they are resonances whose existence is deduced from enhancements in the energy …
rather they are resonances whose existence is deduced from enhancements in the energy …
Resonance parameters of the meson from lattice QCD
X Feng, K Jansen, DB Renner… - Physical Review D …, 2011 - APS
We perform a nonperturbative lattice calculation of the P-wave pion-pion scattering phase in
the ρ-meson decay channel using two flavors of maximally twisted mass fermions at pion …
the ρ-meson decay channel using two flavors of maximally twisted mass fermions at pion …
Quark level and hadronic contributions to the electric dipole moment of charged leptons in the standard model
Y Yamaguchi, N Yamanaka - Physical Review D, 2021 - APS
We evaluate the electric dipole moment of charged leptons in the standard model, where the
complex phase of the Cabibbo-Kobayashi-Maskawa matrix is the only source of CP …
complex phase of the Cabibbo-Kobayashi-Maskawa matrix is the only source of CP …
Large long-distance contributions to the electric dipole moments of charged leptons in the standard model
Y Yamaguchi, N Yamanaka - Physical Review Letters, 2020 - APS
We reevaluate the electric dipole moment (EDM) of charged leptons in the standard model
using hadron effective models. We find unexpectedly large EDM generated by the hadron …
using hadron effective models. We find unexpectedly large EDM generated by the hadron …
Nuclear-bound quarkonia and heavy-flavor hadrons
In our quest to win a deeper understanding of how QCD actually works, the study of the
binding of heavy quarkonia and heavy-flavor hadrons to atomic nuclei offers enormous …
binding of heavy quarkonia and heavy-flavor hadrons to atomic nuclei offers enormous …
Masses of ground-and excited-state hadrons
HLL Roberts, L Chang, IC Cloët, CD Roberts - Few-body systems, 2011 - Springer
We present the first Dyson–Schwinger equation calculation of the light hadron spectrum that
simultaneously correlates the masses of meson and baryon ground-and excited-states …
simultaneously correlates the masses of meson and baryon ground-and excited-states …
Convergence of chiral effective field theory
We formulate the expansion for the mass of the nucleon as a function of pion mass within
chiral perturbation theory using a number of different ultra-violet regularisation schemes; …
chiral perturbation theory using a number of different ultra-violet regularisation schemes; …
Infrared regularization for spin-1 fields
PC Bruns, UG Meißner - The European Physical Journal C-Particles and …, 2005 - Springer
Infrared regularization for spin-1 fields Page 1 Digital Object Identifier (DOI) 10.1140/epjc/s2005-02118-0
Eur. Phys. J. C 40, 97–119 (2005) THE EUROPEAN PHYSICAL JOURNAL C Infrared …
Eur. Phys. J. C 40, 97–119 (2005) THE EUROPEAN PHYSICAL JOURNAL C Infrared …