Pion-nucleus spin-flip strength at low and resonance energies

B. G. Ofenloch; R. A. Giannelli; B. G. Ritchie; J. M. O’Donnell; J. N. Knudson; C. L. Morris; C. M. Kormanyos; A. Saunders; J. Z. Williams; R. A. Lindgren; B. L. Clausen

doi:10.1103/PhysRevC.55.1295

Pion-nucleus spin-flip strength at low and resonance energies

B. G. Ofenloch
, R. A. Giannelli
, B. G. Ritchie
, J. M. O’Donnell
, J. N. Knudson
, C. L. Morris
, C. M. Kormanyos
, A. Saunders
, J. Z. Williams
, R. A. Lindgren
, B. L. Clausen

Research output: Contribution to journal › Article › peer-review

Abstract

Cross sections have been measured for 65 MeV [Formula Presented] scattering to the [Formula Presented]B ground and first four excited states. The 1.74 MeV excited state results provide the first measurement of the energy dependence of the isovector spin-flip strength parameter. Our analysis indicates that the observed empirical enhancement of the isovector spin-flip strength has little or no dependence on energy at and below resonance. A mass dependence for the empirical enhancement factor may exist.

Original language	English
Pages (from-to)	1295-1303
Number of pages	9
Journal	Physical Review C - Nuclear Physics
Volume	55
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.55.1295
State	Published - 1997
Externally published	Yes

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10.1103/PhysRevC.55.1295

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@article{e641492830a54f27959774ebdf465318,

title = "Pion-nucleus spin-flip strength at low and resonance energies",

abstract = "Cross sections have been measured for 65 MeV [Formula Presented] scattering to the [Formula Presented]B ground and first four excited states. The 1.74 MeV excited state results provide the first measurement of the energy dependence of the isovector spin-flip strength parameter. Our analysis indicates that the observed empirical enhancement of the isovector spin-flip strength has little or no dependence on energy at and below resonance. A mass dependence for the empirical enhancement factor may exist.",

author = "Ofenloch, \{B. G.\} and Giannelli, \{R. A.\} and Ritchie, \{B. G.\} and O{\textquoteright}Donnell, \{J. M.\} and Knudson, \{J. N.\} and Morris, \{C. L.\} and Kormanyos, \{C. M.\} and A. Saunders and Williams, \{J. Z.\} and Lindgren, \{R. A.\} and Clausen, \{B. L.\}",

year = "1997",

doi = "10.1103/PhysRevC.55.1295",

language = "English",

volume = "55",

pages = "1295--1303",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

number = "3",

}

TY - JOUR

T1 - Pion-nucleus spin-flip strength at low and resonance energies

AU - Ofenloch, B. G.

AU - Giannelli, R. A.

AU - Ritchie, B. G.

AU - O’Donnell, J. M.

AU - Knudson, J. N.

AU - Morris, C. L.

AU - Kormanyos, C. M.

AU - Saunders, A.

AU - Williams, J. Z.

AU - Lindgren, R. A.

AU - Clausen, B. L.

PY - 1997

Y1 - 1997

N2 - Cross sections have been measured for 65 MeV [Formula Presented] scattering to the [Formula Presented]B ground and first four excited states. The 1.74 MeV excited state results provide the first measurement of the energy dependence of the isovector spin-flip strength parameter. Our analysis indicates that the observed empirical enhancement of the isovector spin-flip strength has little or no dependence on energy at and below resonance. A mass dependence for the empirical enhancement factor may exist.

AB - Cross sections have been measured for 65 MeV [Formula Presented] scattering to the [Formula Presented]B ground and first four excited states. The 1.74 MeV excited state results provide the first measurement of the energy dependence of the isovector spin-flip strength parameter. Our analysis indicates that the observed empirical enhancement of the isovector spin-flip strength has little or no dependence on energy at and below resonance. A mass dependence for the empirical enhancement factor may exist.

UR - https://www.scopus.com/pages/publications/0031484912

U2 - 10.1103/PhysRevC.55.1295

DO - 10.1103/PhysRevC.55.1295

M3 - Article

AN - SCOPUS:0031484912

SN - 0556-2813

VL - 55

SP - 1295

EP - 1303

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 3

ER -

Pion-nucleus spin-flip strength at low and resonance energies

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