title: Kaonic hydrogen and K(-)p scattering.
abstract: Chiral SU(3) effective field theory in combination with a relativistic coupled-channels approach is used to perform a novel analysis of the strong-interaction shift and width in kaonic hydrogen in view of the new accurate DEAR measurements. Questions of consistency with previous K(-)p data are examined. Coulomb and isospin breaking effects turn out to be important and are both taken into account in this work.
authors.affiliation: Physik Department, Technische Universität München, D-85747 Garching, Germany.
authors.forename: B
authors.initials: B
authors.lastname: Borasoy
authors.forename: R
authors.initials: R
authors.lastname: Nissler
authors.forename: W
authors.initials: W
authors.lastname: Weise