$pi$to the minus-D SCATTERING AT 142 Mev

Journal Article · Thu Aug 15 04:00:00 EDT 1963 · Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D

DOI:https://doi.org/10.1103/PhysRev.131.1826· OSTI ID:4678782

Pewitt, E G; Fields, T H; Yodh, G B; Fetkovich, J G; Derrick, M

The interactions of 142-Mev pi - mesons with deuterium have been studied using a 15-cm bubble chamber in a 12.7 kG field. The angular distributions for elastic and inelastic scattering were measured. The elastic differential cross section for scattering angles greater than 90 deg is not in agreement with theoretical calculations based on the impulse approximation. The total cross section for neutral products (2n, 2n + gamma , 2n + pi /sup o/) was measured to be 37.2 plus or minus 2.8 mb. The sum of the separate cross sections gave the pi /sup -/ + d total cross section to be 183 plus or minus 7 mb. (auth)

• Research Organization: Carnegie Inst. of Tech., Pittsburgh
• NSA Number: NSA-17-031350
• OSTI ID: 4678782
• Journal Information: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 131; ISSN PHRVA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ANGULAR DISTRIBUTION
BUBBLE CHAMBERS
CROSS SECTIONS
DEUTERIUM
ENERGY
ENERGY RANGE
GAMMA RADIATION
IMPULSE APPROXIMATION
INTERACTIONS
MAGNETIC FIELDS
MEASURED VALUES
MESONS
NEUTRONS
NUMERICALS
PHYSICS
PIONS