Open AccessStudy of 46.8MeV p+12C inelastic scattering
Author(s) -
Yuantao Gu,
Feng Lu-Yan,
J. Tao,
Huang Tian-Heng,
Chun Luo,
Weixing Ma
Publication year - 2005
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.54.4666
Subject(s) - glauber , physics , inelastic scattering , scattering , atomic physics , annihilation , parity (physics) , excitation , amplitude , nuclear physics , quasielastic scattering , electron scattering , antiproton , inelastic neutron scattering , electron , quantum mechanics , proton
The inelastic scattering of 46.8MeV antiproton by 12C leading to the excitation of one normal parity T=0 levels is studied in the framework of Glauber model. The transition densities obtained from fitting to the electron scattering data and the three annihilation potentials derived from analysis of p—p scattering data are used in the calculation. The inelastic angular distribution for exciting the lowest normal parity T=0 states in 12C at 4.44MeV (π) by 46.8MeV antiproton are calculated by selecting potential parameter suitably. The results are seen to be in fairly good agreement with the available experimental data. The results are given by comparing the elementary two-body amplitudes.