Pion single charge exchange on /sup 14/C

Journal Article · Thu Dec 01 04:00:00 EST 1983 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.28.2565· OSTI ID:5373813

Irom, F; Comfort, J R; Jeppesen, R; Kraushaar, J J; Ristinen, R A; Tew, W; Ullmann, J L; Baer, H W; Bowman, J D; Cooper, M D

Forward-angle differential cross sections for the isobaric-analog state in the /sup 14/C(..pi../sup +/,..pi../sup 0/) /sup 14/N reaction were measured at 100, 165, 230, and 295 MeV. The extracted excitation function is found to have a maximum near 200 MeV and its shape resembles that of the free ..pi..N cross sections. Impulse-approximation calculations with optical potentials linear in the nuclear density do not reproduce the trends of the data. Systematics of 0/sup 0/ cross sections with N and Z are presented.

• Research Organization: Arizona State University, Tempe, Arizona 85287
• OSTI ID: 5373813
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 28:6; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651323 -- Nuclear Properties & Reactions
A=6-19
Experimental-- Energy Levels & Transitions-- (-1987)
651325* -- Nuclear Properties & Reactions
A=6-19
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
BOSONS
CARBON 14 TARGET
CHARGE-EXCHANGE REACTIONS
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DATA
DIFFERENTIAL CROSS SECTIONS
DISTRIBUTION
ELEMENTARY PARTICLES
ENERGY LEVELS
ENERGY RANGE
EXCITATION FUNCTIONS
EXPERIMENTAL DATA
FUNCTIONS
HADRON REACTIONS
HADRONS
IMPULSE APPROXIMATION
INFORMATION
ISOBARIC ANALOGS
ISOTOPES
LIGHT NUCLEI
MESON REACTIONS
MESONS
MEV RANGE
MEV RANGE 100-1000
NITROGEN 14
NITROGEN ISOTOPES
NUCLEAR REACTIONS
NUCLEI
NUMERICAL DATA
ODD-ODD NUCLEI
OPTICAL MODELS
PION PLUS REACTIONS
PION REACTIONS
PIONS
PIONS NEUTRAL
PSEUDOSCALAR MESONS
STABLE ISOTOPES
TARGETS