THE NUCLEAR RESPONSE IN THE ISOSCALAR CHANNEL

Authors
CENNI R CONTE F SARACCO P
Citation
R. Cenni et al., THE NUCLEAR RESPONSE IN THE ISOSCALAR CHANNEL, Journal of physics. G, Nuclear and particle physics, 22(7), 1996, pp. 71-77
Citations number
23
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
Journal of physics. G, Nuclear and particle physics → ACNP
ISSN journal
09543899
Volume
22
Issue
7
Year of publication
1996
Pages
71 - 77
Database
ISI
SICI code
0954-3899(1996)22:7<71:TNRITI>2.0.ZU;2-L
Abstract
The nuclear response is evaluated in the frame of the bosonic loop exp ansion in a purely nucleonic dynamical scheme, which seems to be relia ble in handling those channels where a direct excitation of a Delta-re sonance is not, allowed. It is shown that the response strongly depend s upon the effective interaction in the spin-transverse isovecter chan nel. New experiments at CEBAF on parity-violating electron scattering could further constrain the form of the effective interaction.