Isovector nuclear response in carbon

Isovector nuclear response in carbon

The isovector nuclear response of carbon is calculated using a random-phase approximation technique for both the non-spin-flip and the spin-flip channel. The calculated results are found to be in fair agreement with experimental results from [ital C]([pi][sup [minus]],[pi][sup 0]) measurements at 50...

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Veröffentlicht in:Physical review. C, Nuclear physics Nuclear physics, 1993-09, Vol.48 (3), p.1074-1082
Hauptverfasser: Ouyang, J, Hoibråten, S, Peterson, RJ
Format: Artikel
Sprache:eng
Schlagworte:
663520 > Nuclear Mass Ranges-- A=6-19-- (1992-)
BOSONS
CARBON 12 TARGET
CHARGE-EXCHANGE REACTIONS
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DATA
DIFFERENTIAL CROSS SECTIONS
DIRECT REACTIONS
ELEMENTARY PARTICLES
ENERGY RANGE
FUNCTIONS
HADRON REACTIONS
HADRONS
INFORMATION
ISOVECTORS
MESON REACTIONS
MESONS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR PHYSICS AND RADIATION PHYSICS
NUCLEAR REACTIONS
NUMERICAL DATA
PION MINUS REACTIONS
PION REACTIONS
PIONS
PIONS NEUTRAL
PSEUDOSCALAR MESONS
QUASI-FREE REACTIONS
RANDOM PHASE APPROXIMATION
RESPONSE FUNCTIONS
SPIN FLIP
TARGETS
TENSORS
THEORETICAL DATA
VECTORS 663460 > Meson- & Hyperon-induced Reactions & Scattering-- (1992-)
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Zusammenfassung:The isovector nuclear response of carbon is calculated using a random-phase approximation technique for both the non-spin-flip and the spin-flip channel. The calculated results are found to be in fair agreement with experimental results from [ital C]([pi][sup [minus]],[pi][sup 0]) measurements at 500 and 400 MeV. The nuclear correlations quench and harden the charge-exchange quasifree peak as predicted.
ISSN:0556-2813
1089-490X
DOI:10.1103/PhysRevC.48.1074