80 citations · 195 across the 7 of their papers we have counts for
7 papers
Radiative corrections to pion Compton scattering
N. Kaiser, J. M. Friedrich
We calculate the one-photon loop radiative corrections to charged pion Compton scattering, . Ultraviolet and infrared divergencies are both treated in dimensional r…
Cross sections for low-energy reactions
N. Kaiser, J. M. Friedrich
We review the cross sections for low-energy reactions in the framework of chiral perturbation theory. Charged pion Compton scattering, , is considered up to…
Note on spin-orbit interactions in nuclei and hypernuclei
N. Kaiser, W. Weise
A detailed comparison is made between the spin-orbit interactions in hypernuclei and ordinary nuclei. We argue that there are three major contributions to the spin-orbit intera…
In-medium chiral condensate beyond linear density approximation
N. Kaiser, P. de Homont, W. Weise
In-medium chiral perturbation theory is used to calculate the density dependence of the quark condensate . The corrections beyond the linear density approximation are ob…
-nuclear spin-orbit coupling from two-pion exchange
N. Kaiser
Using SU(3) chiral perturbation theory we calculate the density-dependent complex-valued spin-orbit coupling strength of a hyperon in the nuclear…
Parity-violating two-pion exchange nucleon-nucleon interaction
N. Kaiser
We calculate in chiral perturbation theory the parity-violating two-pion exchange nucleon-nucleon potentials at leading one-loop order. At a distance of fm…