3 citations · 5 across the 2 of their papers we have counts for
5 papers
Chiral dynamics for exotic open-charm resonances
M. F. M. Lutz, E. E. Kolomeitsev
We review the open-charm spectrum of chiral excitations in QCD. At leading order in a chiral expansion a parameter-free prediction is obtained for the coupled-channel scattering of…
Chiral symmetry and resonances in QCD
M. F. M. Lutz, E. E. Kolomeitsev
We study the formation of resonances in terms of the chiral SU(3) Lagrangian. At leading order parameter-free predictions are obtained for the scattering of Goldstone bosons off an…
Effective chiral theory of kaon-nucleon scattering
M. Lutz, E. Kolomeitsev
We apply the relativistic chiral SU(3) Lagrangian density to kaon-nucleon scattering imposing constraints from the pion-nucleon s- and p-wave threshold parameters at chiral order $…
Quantum interference in the e^+e^- decays of rho^0 and omega-mesons produced in pi^- p reactions
Madeleine Soyeur, Matthias Lutz, Bengt Friman
The study of the pi^- p -> rho^0 n and pi^- p -> omega n amplitudes close and below the vector meson production threshold (1.2< sqrt(s) <1.8 GeV) reveals a rich dynamics arising fr…
Effective field theory for nuclear matter
Matthias Lutz
We apply the relativistic chiral Lagrangian to the nuclear equation of state. An effective chiral power expansion scheme, which is constructed to work around nuclear saturation den…