Published April 18, 2001 | Version v1
Journal article Metadata-only

Corrections to the one-photon approximation in the 0+-->2+ transition of 12C

Creators

Description

Contribution of higher order effects to the one-photon exchange approximation were studied in the first excited state of 12C by comparing inclusive inelastic scattering cross sections of electrons and positrons obtained at the Saclay Linear Accelerator. The data were compared to a distorted wave Born approximation (DWBA)calculation. The results indicate an effect less than 2% within 2sigma, compatible with what was observed in recent elastic scattering measurements

Additional details

Identifiers

URL
http://www1.jlab.org/UL/publications/view_pub.cfm?pub_id=2647;

Publishing Information

Journal Title
Physical Review. C, Nuclear Physics
Journal Volume
63
Journal Issue
5
Journal Page Range
p. 3
ISSN
0556-2813

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
36058314
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S43: PARTICLE ACCELERATORS;
Descriptors DEI
CARBON 12; CROSS SECTIONS; DWBA; ELASTIC SCATTERING; ELECTRON REACTIONS; ELECTRONS; EXCITED STATES; INELASTIC SCATTERING; POSITRON REACTIONS; POSITRONS
Descriptors DEC
ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BORN APPROXIMATION; CARBON ISOTOPES; CHARGED-PARTICLE REACTIONS; ELEMENTARY PARTICLES; ENERGY LEVELS; EVEN-EVEN NUCLEI; FERMIONS; ISOTOPES; LEPTON REACTIONS; LEPTONS; LIGHT NUCLEI; MATTER; NUCLEAR REACTIONS; NUCLEI; SCATTERING; STABLE ISOTOPES

Optional Information

Contract/Grant/Project number
AC--05-84ER40150
Notes
Paper is linked at: http://www1.jlab.org/UL/publications/view_pub.cfm?pub_id=2647
Funding organization
US Department of Energy (United States); USDOE Office of Energy Research ER (United States)
Secondary number(s)
JLAB-PHY--01-94; DOE/ER--40150-3281