Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters

S. Kubono, M. H. Tanaka, M. Sugitani, Kosuke Morita, H. Utsunomiya, M. K. Tanaka, S. Shimoura, E. Takada, M. Fukada, K. Takimoto

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

Elastic and inelastic scattering of 12C+ 12C, especially excitations of the ground-rotational-band members in C12, have been studied at 139.5 and 158.8 MeV. Although reasonable fits to the angular distributions for the band members were obtained with a shallow optical potential, rainbowlike gross bumps observed at large angles in the elastic scattering were not explained at all by coupled-channel calculations for the rotational band. The present results of 2R and 4R obtained by the coupled-channel calculations are in good agreement with previously reported results, except some from 12C+ 12C scattering. These analyses indicate a significant difference in the deformation lengths derived depending upon the signs of the deformations. The sign of the deformation parameters is also discussed.

Original languageEnglish
Pages (from-to)2082-2086
Number of pages5
JournalPhysical Review C
Volume31
Issue number6
DOIs
Publication statusPublished - Jan 1 1985
Externally publishedYes

Fingerprint

elastic scattering
inelastic scattering
angular distribution
scattering
excitation

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Kubono, S., Tanaka, M. H., Sugitani, M., Morita, K., Utsunomiya, H., Tanaka, M. K., ... Takimoto, K. (1985). Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters. Physical Review C, 31(6), 2082-2086. https://doi.org/10.1103/PhysRevC.31.2082

Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters. / Kubono, S.; Tanaka, M. H.; Sugitani, M.; Morita, Kosuke; Utsunomiya, H.; Tanaka, M. K.; Shimoura, S.; Takada, E.; Fukada, M.; Takimoto, K.

In: Physical Review C, Vol. 31, No. 6, 01.01.1985, p. 2082-2086.

Research output: Contribution to journalArticle

Kubono, S, Tanaka, MH, Sugitani, M, Morita, K, Utsunomiya, H, Tanaka, MK, Shimoura, S, Takada, E, Fukada, M & Takimoto, K 1985, 'Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters', Physical Review C, vol. 31, no. 6, pp. 2082-2086. https://doi.org/10.1103/PhysRevC.31.2082
Kubono, S. ; Tanaka, M. H. ; Sugitani, M. ; Morita, Kosuke ; Utsunomiya, H. ; Tanaka, M. K. ; Shimoura, S. ; Takada, E. ; Fukada, M. ; Takimoto, K. / Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters. In: Physical Review C. 1985 ; Vol. 31, No. 6. pp. 2082-2086.
@article{96bf647da89240ee802bd71bb77f046d,
title = "Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters",
abstract = "Elastic and inelastic scattering of 12C+ 12C, especially excitations of the ground-rotational-band members in C12, have been studied at 139.5 and 158.8 MeV. Although reasonable fits to the angular distributions for the band members were obtained with a shallow optical potential, rainbowlike gross bumps observed at large angles in the elastic scattering were not explained at all by coupled-channel calculations for the rotational band. The present results of 2R and 4R obtained by the coupled-channel calculations are in good agreement with previously reported results, except some from 12C+ 12C scattering. These analyses indicate a significant difference in the deformation lengths derived depending upon the signs of the deformations. The sign of the deformation parameters is also discussed.",
author = "S. Kubono and Tanaka, {M. H.} and M. Sugitani and Kosuke Morita and H. Utsunomiya and Tanaka, {M. K.} and S. Shimoura and E. Takada and M. Fukada and K. Takimoto",
year = "1985",
month = "1",
day = "1",
doi = "10.1103/PhysRevC.31.2082",
language = "English",
volume = "31",
pages = "2082--2086",
journal = "Physical Review C - Nuclear Physics",
issn = "0556-2813",
publisher = "American Physical Society",
number = "6",

}

TY - JOUR

T1 - Elastic and inelastic scattering of 12C+ 12C at E/A10 meV and the deformation parameters

AU - Kubono, S.

AU - Tanaka, M. H.

AU - Sugitani, M.

AU - Morita, Kosuke

AU - Utsunomiya, H.

AU - Tanaka, M. K.

AU - Shimoura, S.

AU - Takada, E.

AU - Fukada, M.

AU - Takimoto, K.

PY - 1985/1/1

Y1 - 1985/1/1

N2 - Elastic and inelastic scattering of 12C+ 12C, especially excitations of the ground-rotational-band members in C12, have been studied at 139.5 and 158.8 MeV. Although reasonable fits to the angular distributions for the band members were obtained with a shallow optical potential, rainbowlike gross bumps observed at large angles in the elastic scattering were not explained at all by coupled-channel calculations for the rotational band. The present results of 2R and 4R obtained by the coupled-channel calculations are in good agreement with previously reported results, except some from 12C+ 12C scattering. These analyses indicate a significant difference in the deformation lengths derived depending upon the signs of the deformations. The sign of the deformation parameters is also discussed.

AB - Elastic and inelastic scattering of 12C+ 12C, especially excitations of the ground-rotational-band members in C12, have been studied at 139.5 and 158.8 MeV. Although reasonable fits to the angular distributions for the band members were obtained with a shallow optical potential, rainbowlike gross bumps observed at large angles in the elastic scattering were not explained at all by coupled-channel calculations for the rotational band. The present results of 2R and 4R obtained by the coupled-channel calculations are in good agreement with previously reported results, except some from 12C+ 12C scattering. These analyses indicate a significant difference in the deformation lengths derived depending upon the signs of the deformations. The sign of the deformation parameters is also discussed.

UR - http://www.scopus.com/inward/record.url?scp=0007061494&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0007061494&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.31.2082

DO - 10.1103/PhysRevC.31.2082

M3 - Article

AN - SCOPUS:0007061494

VL - 31

SP - 2082

EP - 2086

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 6

ER -