3 papers
nucl-ex2005
Elastic scattering of low energy pions by nuclei and the in-medium isovector pi N amplitude
E. Friedman, M. Bauer, J. Breitschopf +9
Measurements of elastic scattering of 21.5 MeV pi+ and pi- by Si, Ca, Ni and Zr were made using a single arm magnetic spectrometer. Absolute calibration was made by parallel measur…
nucl-ex2004
The in-medium isovector pi N amplitude from low energy pion scattering
E. Friedman, M. Bauer, J. Breitschopf +8
Differential cross sections for elastic scattering of 21.5 MeV positive and negative pions by Si, Ca, Ni and Zr have been measured as part of a study of the pion-nucleus potential…
hep-ex2004
Evidence for a narrow resonance at 1530 MeV/c2 in the K0 p - system of the reaction pp --> Sigma+ K0 p from the COSY-TOF experiment
M. Abdel-Bary, S. Abdel-Samad, K. -Th. Brinkmann +46
The hadronic reaction pp --> Sigma+ K0 p was measured exclusively at a beam momentum of 2.95 GeV/c using the TOF detector at the COSY storage ring. A narrow peak was observed in th…