Separated spectral functions for the quasifree C-12(e,e ' p) reaction - art. no. 061602

Citation
D. Dutta et al., Separated spectral functions for the quasifree C-12(e,e ' p) reaction - art. no. 061602, PHYS REV C, 6106(6), 2000, pp. 1602
Citations number
30
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW C-NUCLEAR PHYSICS
ISSN journal
0556-2813 → ACNP
Volume
6106
Issue
6
Year of publication
2000
Database
ISI
SICI code
0556-2813(200006)6106:6<1602:SSFFTQ>2.0.ZU;2-O
Abstract
A separation of the longitudinal and transverse C-12(e,e'p) cross sections in the quasifree region has been performed in parallel kinematics at Q(2) o f 0.64 and 1.8 GeV2 for initial proton momentum <80 MeV. The separated tran sverse and longitudinal spectral functions at Q(2) = 0.64 GeV2 show signifi cant differences for missing energy between 25 and 60 MeV indicating a brea kdown in the single nucleon knockout picture. The transverse spectral funct ions exhibit definite momentum transfer dependence.