Delbruck scattering of 2. 754-MeV photons by Pb for angles from 15/sup 0/ to 150/sup 0/

Journal Article · Tue Jun 01 04:00:00 EDT 1976 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.13.2318· OSTI ID:7192632

Schumacher, M; Smend, F; Borchert, I

Differential cross sections for the elastic scattering of 2.754-MeV photons by lead have been measured for angles ranging from 15degree to 150degree. A comparison with theoretical data obtained from the Rayleigh scattering amplitudes of Cornille and Chapdelaine and the Delbruck scattering amplitudes of Papatzacos and Mork shows good agreement at 15degree, 120degree, and 150degree and a discrepancy of up to a factor 1.7 at intermediate angles. Definite evidence for the real part of the Delbruck scattering amplitude has been obtained. (AIP)

• Research Organization: II. Physikalisches Institut, University of Gottingen, 3400 Gottingen, Germany
• OSTI ID: 7192632
• Journal Information: Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 13:6; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651925* -- Nuclear Properties & Reactions
A=190-219
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
AMPLITUDES
CROSS SECTIONS
DELBRUECK SCATTERING
DIFFERENTIAL CROSS SECTIONS
ELEMENTS
ENERGY RANGE
INELASTIC SCATTERING
LEAD
METALS
MEV RANGE
MEV RANGE 01-10
NUCLEAR REACTIONS
PHOTONUCLEAR REACTIONS
SCATTERING
SCATTERING AMPLITUDES