AN ATTEMPT AT REFORMULATING PION-NUCLEON INTERACTION. II. SCATTERING OF ANTIPROTON BY NUCLEON

Journal Article · Tue Jul 01 04:00:00 EDT 1958 · Progr. Theoret. Phys. (Kyoto)

DOI:https://doi.org/10.1143/PTP.20.89· OSTI ID:4288841

Hara, O; Fujii, Y

Scattering of antiprotons by nucleons is calculated assuming''nucleonic charge independence,'' in which nucleon and antinucleon are assumed to correspond to the third component of an angular momentum in the charge space and its conservation is assumed. It is shown that according to this assumption, the elastic and the charge exchange parts of the antinucleon-nucleon scattering are rerated to the nucleon-nucleon scattering in a simple way, just as neutron-proton scattering as rerated to the proton-proton scattering by charge independence. Explicit results are given for the total cross sectrons and the angular distributions of the elastic and the charge exchange parts of (pn) scattering and for the elastic part of (pn) scattering. As far as the comparison with experiment is possible, the result predicted by the theory is not unreasonable. (auth)

• Research Organization: Nihon Univ., Tokyo
• Sponsoring Organization: USDOE
• NSA Number: NSA-13-003232
• OSTI ID: 4288841
• Journal Information: Progr. Theoret. Phys. (Kyoto), Journal Name: Progr. Theoret. Phys. (Kyoto) Vol. Vol: 20
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ANGULAR DISTRIBUTION
ANTINUCLEONS
ANTIPROTONS
CROSS SECTIONS
ELECTRIC CHARGES
INTERACTIONS
MOMENTUM
NEUTRONS
NUCLEAR THEORY
NUCLEONS
PHYSICS AND MATHEMATICS
PIONS
PROTONS
SCATTERING