Cargando…

On pion-nucleus scattering, paper-II

This is the continuation of our earlier paper-I. We study the elastic scattering of pions from several nuclei between sup 1 sup 2 C to sup 2 sup 0 sup 8 Pb on either side of the Delta resonance and inelastic scattering leading to the lowest 2 sup + collective states in sup 1 sup 2 C, sup 2 sup 4 sup...

Descripción completa

Detalles Bibliográficos
Autores principales: Begum, L, Haque, S, Nahar, W, Rahman, M A, Rahman, S N
Lenguaje:eng
Publicado: 2003
Materias:
Acceso en línea:http://cds.cern.ch/record/747024
_version_ 1780904135089979392
author Begum, L
Haque, S
Nahar, W
Rahman, M A
Rahman, S N
author_facet Begum, L
Haque, S
Nahar, W
Rahman, M A
Rahman, S N
author_sort Begum, L
collection CERN
description This is the continuation of our earlier paper-I. We study the elastic scattering of pions from several nuclei between sup 1 sup 2 C to sup 2 sup 0 sup 8 Pb on either side of the Delta resonance and inelastic scattering leading to the lowest 2 sup + collective states in sup 1 sup 2 C, sup 2 sup 4 sup , sup 2 sup 6 Mg and sup 2 sup 8 Si. Both the elastic and inelastic scattering angular distributions are well reproduced by the strong absorption model. The deformation parameters obtained are in excellent agreement with previous studies. The ratio (G sub n (pi)/N)/ (G sub p (pi)/Z) for most of the levels covered in the present work is nearly unity, in good agreement with previous results obtained from DWIA analyses.
id cern-747024
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-7470242019-09-30T06:29:59Zhttp://cds.cern.ch/record/747024engBegum, LHaque, SNahar, WRahman, M ARahman, S NOn pion-nucleus scattering, paper-IINuclear PhysicsThis is the continuation of our earlier paper-I. We study the elastic scattering of pions from several nuclei between sup 1 sup 2 C to sup 2 sup 0 sup 8 Pb on either side of the Delta resonance and inelastic scattering leading to the lowest 2 sup + collective states in sup 1 sup 2 C, sup 2 sup 4 sup , sup 2 sup 6 Mg and sup 2 sup 8 Si. Both the elastic and inelastic scattering angular distributions are well reproduced by the strong absorption model. The deformation parameters obtained are in excellent agreement with previous studies. The ratio (G sub n (pi)/N)/ (G sub p (pi)/Z) for most of the levels covered in the present work is nearly unity, in good agreement with previous results obtained from DWIA analyses.IC-2003-40oai:cds.cern.ch:7470242003
spellingShingle Nuclear Physics
Begum, L
Haque, S
Nahar, W
Rahman, M A
Rahman, S N
On pion-nucleus scattering, paper-II
title On pion-nucleus scattering, paper-II
title_full On pion-nucleus scattering, paper-II
title_fullStr On pion-nucleus scattering, paper-II
title_full_unstemmed On pion-nucleus scattering, paper-II
title_short On pion-nucleus scattering, paper-II
title_sort on pion-nucleus scattering, paper-ii
topic Nuclear Physics
url http://cds.cern.ch/record/747024
work_keys_str_mv AT beguml onpionnucleusscatteringpaperii
AT haques onpionnucleusscatteringpaperii
AT naharw onpionnucleusscatteringpaperii
AT rahmanma onpionnucleusscatteringpaperii
AT rahmansn onpionnucleusscatteringpaperii