Elastic Scattering Crossovers from 50 to 175 GeV
نویسندگان
چکیده
منابع مشابه
Updated analysis of NN elastic scattering to 3 GeV
In our previous analysis of nucleon-nucleon (NN) elastic scattering data [1], the upper energy limit was extended from 2.5 to 3.0 GeV in the laboratory kinetic energy, Tp, in order to accomodate higher-energy proton-proton (pp) scattering measurements from SATURNE II at Saclay and the EDDA Collaboration at COSY. Comparisons were made with the direct amplitude reconstruction (DAR) and partial-wa...
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An energy-dependent and set of single-energy partial-wave analyses of NN elastic scattering data have been completed. The fit to 1.6 GeV has been supplemented with a low-energy analysis to 400 MeV. Using the low-energy fit, we study the sensitivity of our analysis to the choice of πNN coupling constant. We also comment on the possibility of fitting np data alone. These results are compared with...
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I Direct measurements were made of neutron-proton elastic scattering differential cross sections at high energies. A neutron "beam with a continuous momentum spectrum between 1.2 and 6.7 GfeV/c was scattered off a liquid hydrogen target, and spark chambers were used to determine the neutron scattering single and, in a proton spectrometer, to measure the momentum and scattering angle of the reco...
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Optimal conditions are used in nondynamical formalism to diagonalize the pionproton reaction matrix as much as possible. Invariance laws are imposed to simplify the relationship between observables and bilinear combination of amplitudes. Transverse amplitudes are determined by using measured polarization parameter in xfp elastic scattering at 6.0 GeVIC
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 1976
ISSN: 0031-9007
DOI: 10.1103/physrevlett.37.1025