ALPHA-N FINAL-STATE INTERACTION IN THE BREAK-UP OF DEUTERONS BY ALPHA-PARTICLES OF 42 MEV

Authors
DE A DASGUPTA SS SEN D
Citation
A. De et al., ALPHA-N FINAL-STATE INTERACTION IN THE BREAK-UP OF DEUTERONS BY ALPHA-PARTICLES OF 42 MEV, Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields, 106(5), 1993, pp. 611-616
Citations number
13
Categorie Soggetti
Physics, Particles & Fields
Journal title
Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields → ACNP
ISSN journal
11241861
Volume
106
Issue
5
Year of publication
1993
Pages
611 - 616
Database
ISI
SICI code
1124-1861(1993)106:5<611:AFIITB>2.0.ZU;2-3
Abstract
The alpha-n final-state interaction (FSI) in the break-up of deuterons by alpha-particles of 42 MeV has been investigated in the light of bo th single-level R-matrix theory and effective-range theory. The possib le sensitivity on the input parameters to reproduce the line shapes as well as the absolute cross-section of the FSI peaks is discussed in t he framework of R-matrix theory. The line shapes predicted by the effe ctive-range theory are in general acceptable.