Interaction cross-sections and radii of 11C and 12N and effective deformation parameters in light mirror nuclei

A. Ozawa; I. Tanihata; T. Kobayashi; D. Hirata; O. Yamakawa; K. Omata; N. Takahashi; T. Shimoda; K. Sugimoto; D. Olson; W. Christie; H. Wieman

doi:10.1016/0375-9474(94)00763-D

Interaction cross-sections and radii of ¹¹C and ¹²N and effective deformation parameters in light mirror nuclei

A. Ozawa^*
, I. Tanihata
, T. Kobayashi
, D. Hirata
, O. Yamakawa
, K. Omata
, N. Takahashi
, T. Shimoda
, K. Sugimoto
, D. Olson
, W. Christie
, H. Wieman

^*Corresponding author for this work

RIKEN
University of Fukui
The University of Tokyo
The University of Osaka
Lawrence Berkeley National Laboratory

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

30 Scopus citations

Abstract

Interaction radii for ¹¹C and ¹²N have been determined by the measurement of interaction cross sections at around 730 MeV/nucleon. Effective root-mean-square (RMS) matter and charge radii of nucleon distribution of these nuclei have been deduced using a Glauber-model calculation. Effective deformation parameters of light mirror nuclei (A=8, 11, 12, and 17) have been deduced using experimentally observed quadrupole moments. The deformation is almost equal between the mirror pair, and the large deformation parameter has been observed for A=8. This suggests that the relatively large quadrupole moment of ⁸B is not due to the proton-halo but to the large deformation.

Original language	English
Pages (from-to)	807-810
Number of pages	4
Journal	Nuclear Physics A
Volume	583
Issue number	C
DOIs	https://doi.org/10.1016/0375-9474(94)00763-D
State	Published - 6 Feb 1995
Externally published	Yes

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10.1016/0375-9474(94)00763-D

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title = "Interaction cross-sections and radii of 11C and 12N and effective deformation parameters in light mirror nuclei",

abstract = "Interaction radii for 11C and 12N have been determined by the measurement of interaction cross sections at around 730 MeV/nucleon. Effective root-mean-square (RMS) matter and charge radii of nucleon distribution of these nuclei have been deduced using a Glauber-model calculation. Effective deformation parameters of light mirror nuclei (A=8, 11, 12, and 17) have been deduced using experimentally observed quadrupole moments. The deformation is almost equal between the mirror pair, and the large deformation parameter has been observed for A=8. This suggests that the relatively large quadrupole moment of 8B is not due to the proton-halo but to the large deformation.",

author = "A. Ozawa and I. Tanihata and T. Kobayashi and D. Hirata and O. Yamakawa and K. Omata and N. Takahashi and T. Shimoda and K. Sugimoto and D. Olson and W. Christie and H. Wieman",

year = "1995",

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doi = "10.1016/0375-9474(94)00763-D",

language = "英语",

volume = "583",

pages = "807--810",

journal = "Nuclear Physics A",

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TY - JOUR

T1 - Interaction cross-sections and radii of 11C and 12N and effective deformation parameters in light mirror nuclei

AU - Ozawa, A.

AU - Tanihata, I.

AU - Kobayashi, T.

AU - Hirata, D.

AU - Yamakawa, O.

AU - Omata, K.

AU - Takahashi, N.

AU - Shimoda, T.

AU - Sugimoto, K.

AU - Olson, D.

AU - Christie, W.

AU - Wieman, H.

PY - 1995/2/6

Y1 - 1995/2/6

N2 - Interaction radii for 11C and 12N have been determined by the measurement of interaction cross sections at around 730 MeV/nucleon. Effective root-mean-square (RMS) matter and charge radii of nucleon distribution of these nuclei have been deduced using a Glauber-model calculation. Effective deformation parameters of light mirror nuclei (A=8, 11, 12, and 17) have been deduced using experimentally observed quadrupole moments. The deformation is almost equal between the mirror pair, and the large deformation parameter has been observed for A=8. This suggests that the relatively large quadrupole moment of 8B is not due to the proton-halo but to the large deformation.

AB - Interaction radii for 11C and 12N have been determined by the measurement of interaction cross sections at around 730 MeV/nucleon. Effective root-mean-square (RMS) matter and charge radii of nucleon distribution of these nuclei have been deduced using a Glauber-model calculation. Effective deformation parameters of light mirror nuclei (A=8, 11, 12, and 17) have been deduced using experimentally observed quadrupole moments. The deformation is almost equal between the mirror pair, and the large deformation parameter has been observed for A=8. This suggests that the relatively large quadrupole moment of 8B is not due to the proton-halo but to the large deformation.

UR - https://www.scopus.com/pages/publications/0001698554

U2 - 10.1016/0375-9474(94)00763-D

DO - 10.1016/0375-9474(94)00763-D

M3 - 文章

AN - SCOPUS:0001698554

SN - 0375-9474

VL - 583

SP - 807

EP - 810

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - C

ER -

Interaction cross-sections and radii of ¹¹C and ¹²N and effective deformation parameters in light mirror nuclei

Abstract

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