1.9k citations · 10.7k across the 143 of their papers we have counts for
3 papers · 1 filter
Model-independent extraction of two-photon effects in elastic electron-proton scattering
M. A. Belushkin, H. -W. Hammer, U. -G. Meißner
We address the discrepancy between the Rosenbluth and polarization transfer data for the electromagnetic form factors of the nucleon. Assuming that the effect of two-photon correct…
Pion-mass dependence of three-nucleon observables
H. -W. Hammer, D. R. Phillips, L. Platter
We use an effective field theory (EFT) which contains only short-range interactions to study the dependence of a variety of three-nucleon observables on the pion mass. The pion-mas…
The pp -> K^+Sigma^+n cross section from missing mass spectra
A. Sibirtsev, J. Haidenbauer, H. -W. Hammer +1
We utilize existing inclusive data on K^+ meson momentum spectra of the reaction pp -> K^+X at T_p = 2.3 - 2.85 GeV to deduce total cross sections for pp -> K^+Σ^+n. The method use…