PHOTO PRODUCTION OF PION PAIRS BY A NUCLEON

Journal Article · Sat Aug 01 04:00:00 EDT 1959 · Nuclear Phys.

DOI:https://doi.org/10.1016/0029-5582(59)90039-2· OSTI ID:4215320

Srinivasan, S K; Venkatesan, K

Double photo production of pions by nucleons is examined on the basis of the fixed extended source theory of Chew and Low. A linear integral equation for the matrix element is derived using the Tamm-Dancoff approximation. Using the solution of Chew and Low for single production, an expression for the cross section of the process is obtained as a first approximation. The total cross section compares favorably with the experi-mental results of Sellen, Cocconi and Hart. (auth)

• Research Organization: Univ. of Madras
• NSA Number: NSA-14-000856
• OSTI ID: 4215320
• Journal Information: Nuclear Phys., Journal Name: Nuclear Phys. Vol. Vol: 12
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

CROSS SECTIONS
DIFFERENTIAL EQUATIONS
MATRICES
NUCLEONS
PARTICLE MODELS
PHOTOPRODUCTION
PHYSICS
PIONS