103 citations · 413 across the 21 of their papers we have counts for
23 papers
Excited meson spectroscopy with two chirally improved quarks
Georg P. Engel, C. B. Lang, Markus Limmer +2
The excited isovector meson spectrum is explored using two chirally improved dynamical quarks. Seven ensembles, with pion masses down to \approx 250 MeV are discussed and used for…
QCD with two light dynamical chirally improved quarks: Mesons
Georg P. Engel, C. B. Lang, Markus Limmer +2
We present results for the spectrum of light and strange mesons on configurations with two flavors of mass-degenerate Chirally Improved sea quarks. The calculations are performed o…
Chiral symmetry breaking and the spin content of hadrons
L. Ya. Glozman, C. B. Lang, M. Limmer
From the parton distributions in the infinite momentum frame one finds that only about 30% of the nucleon spin is carried by spins of the valence quarks, which gave rise to the ter…
The chiral and angular momentum content of the -mesons in lattice QCD
L. Ya. Glozman, C. B. Lang, M. Limmer
The variational method allows one to study the mixing of interpolators with different chiral transformation properties in the nonperturbatively determined physical state. It is the…
Some results on excited hadrons in 2-flavor QCD
Georg P. Engel, C. B. Lang, Markus Limmer +2
Results of hadron spectroscopy with two dynamical mass-degenerate chirally improved quarks are presented. Three ensembles with pion masses of 322(5), 470(4) and 525(7) MeV, lattice…
Effective chiral restoration in the rho'-meson in lattice QCD
L. Ya. Glozman, C. B. Lang, M. Limmer
In simulations with dynamical quarks it has been established that the ground state rho in the infrared is a strong mixture of the two chiral representations (0,1)+(1,0) and (1/2,1/…