Multipole moments for C12 from coupled channels analysis of 0.8 and 1.0 GeV proton scattering

G. S. Blanpied, C. Shekhar Mishra, Barry Ritchie

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

A coupled channels analysis of data from previous work on proton scattering from C12 at 0.8 and 1.0 GeV is presented. Calculations were performed in which the 0+,2+, and 4+ states were assumed to belong to the ground state rotational band. A deformed Woods-Saxon optical potential, with and without spin-orbit terms, was adjusted to fit the data. The multipole moments of the deformed optical potentials are related to those of the matter distributions by Satchlers theorem. Although the various values of the moments obtained here from the (p,p) data agree in sign and are approximately the same in magnitude, the values are consistently smaller for ME(2) and ME(4) than those obtained from (e,e) and from Hartree-Fock calculations.

Original languageEnglish (US)
Pages (from-to)1527-1530
Number of pages4
JournalPhysical Review C
Volume33
Issue number4
DOIs
StatePublished - 1986
Externally publishedYes

Fingerprint

proton scattering
multipoles
moments
theorems
orbits
ground state

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Multipole moments for C12 from coupled channels analysis of 0.8 and 1.0 GeV proton scattering. / Blanpied, G. S.; Mishra, C. Shekhar; Ritchie, Barry.

In: Physical Review C, Vol. 33, No. 4, 1986, p. 1527-1530.

Research output: Contribution to journalArticle

Blanpied, G. S. ; Mishra, C. Shekhar ; Ritchie, Barry. / Multipole moments for C12 from coupled channels analysis of 0.8 and 1.0 GeV proton scattering. In: Physical Review C. 1986 ; Vol. 33, No. 4. pp. 1527-1530.
@article{45d24284df3e48d9bd2984e173472dfc,
title = "Multipole moments for C12 from coupled channels analysis of 0.8 and 1.0 GeV proton scattering",
abstract = "A coupled channels analysis of data from previous work on proton scattering from C12 at 0.8 and 1.0 GeV is presented. Calculations were performed in which the 0+,2+, and 4+ states were assumed to belong to the ground state rotational band. A deformed Woods-Saxon optical potential, with and without spin-orbit terms, was adjusted to fit the data. The multipole moments of the deformed optical potentials are related to those of the matter distributions by Satchlers theorem. Although the various values of the moments obtained here from the (p,p) data agree in sign and are approximately the same in magnitude, the values are consistently smaller for ME(2) and ME(4) than those obtained from (e,e) and from Hartree-Fock calculations.",
author = "Blanpied, {G. S.} and Mishra, {C. Shekhar} and Barry Ritchie",
year = "1986",
doi = "10.1103/PhysRevC.33.1527",
language = "English (US)",
volume = "33",
pages = "1527--1530",
journal = "Physical Review C - Nuclear Physics",
issn = "0556-2813",
publisher = "American Physical Society",
number = "4",

}

TY - JOUR

T1 - Multipole moments for C12 from coupled channels analysis of 0.8 and 1.0 GeV proton scattering

AU - Blanpied, G. S.

AU - Mishra, C. Shekhar

AU - Ritchie, Barry

PY - 1986

Y1 - 1986

N2 - A coupled channels analysis of data from previous work on proton scattering from C12 at 0.8 and 1.0 GeV is presented. Calculations were performed in which the 0+,2+, and 4+ states were assumed to belong to the ground state rotational band. A deformed Woods-Saxon optical potential, with and without spin-orbit terms, was adjusted to fit the data. The multipole moments of the deformed optical potentials are related to those of the matter distributions by Satchlers theorem. Although the various values of the moments obtained here from the (p,p) data agree in sign and are approximately the same in magnitude, the values are consistently smaller for ME(2) and ME(4) than those obtained from (e,e) and from Hartree-Fock calculations.

AB - A coupled channels analysis of data from previous work on proton scattering from C12 at 0.8 and 1.0 GeV is presented. Calculations were performed in which the 0+,2+, and 4+ states were assumed to belong to the ground state rotational band. A deformed Woods-Saxon optical potential, with and without spin-orbit terms, was adjusted to fit the data. The multipole moments of the deformed optical potentials are related to those of the matter distributions by Satchlers theorem. Although the various values of the moments obtained here from the (p,p) data agree in sign and are approximately the same in magnitude, the values are consistently smaller for ME(2) and ME(4) than those obtained from (e,e) and from Hartree-Fock calculations.

UR - http://www.scopus.com/inward/record.url?scp=0001871563&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0001871563&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.33.1527

DO - 10.1103/PhysRevC.33.1527

M3 - Article

AN - SCOPUS:0001871563

VL - 33

SP - 1527

EP - 1530

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 4

ER -