329 citations · 2.3k across the 81 of their papers we have counts for
25 papers · 1 filter
Mass and width of the resonance using complex-mass renormalization
T. Bauer, Y. Unal, A. Kucukarslan +1
We discuss the pole mass and the width of the resonance to third order in chiral effective field theory. In our calculation we choose the complex-mass renormalization sch…
Pion Photo- and Electroproduction and the Chiral MAID Interface
M. Hilt, B. C. Lehnhart, S. Scherer +1
We discuss the extended on-mass-shell scheme for manifestly Lorentz-invariant baryon chiral perturbation theory. We present a calculation of pion photo- and electroproduction up to…
Constraint analysis for the interaction of the vector-meson octet with the baryon octet
Y. Unal, A. Kucukarslan, S. Scherer
We describe a constraint analysis for the interaction of the vector-meson octet with the baryon octet. Applying Dirac's Hamiltonian method, we verify that the standard interaction…
Pion photo- and electroproduction in relativistic baryon ChPT
Lothar Tiator, Stefan Scherer, Marius Hilt
We present a calculation of pion photo- and electroproduction in manifestly Lorentz-invariant baryon chiral perturbation theory up to and including order q^4. We fix the low-energy…
Threshold photoproduction in relativistic chiral perturbation theory
Marius Hilt, Stefan Scherer, Lothar Tiator
We present a calculation of photoproduction on the proton in manifestly Lorentz-invariant baryon chiral perturbation theory up to and including chiral order . With the r…
Two-nucleon problem in semi-relativistic baryon chiral perturbation theory
D. Djukanovic, J. Gegelia, S. Scherer +1
We consider a symmetry-preserving approach to the nucleon-nucleon scattering problem in the framework of the higher-derivative formulation of baryon chiral perturbation theory. Wit…