dorsal/arxiv
View SchemaStudy on the One-Proton Halo Structure in $^{23}$Al
| Authors | D. Q. Fang, C. W. Ma, Y. G. Ma, X. Z. Cai, J. G. Chen, J. H. Chen, W. Guo, W. D. Tian, K. Wang, Y. B. Wei, T. Z. Yan, C. Zhong, J. X. Zuo, W. Q. Shen |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0503029 |
| URL | https://arxiv.org/abs/nucl-th/0503029 |
| DOI | 10.1088/0256-307X/22/3/015 |
| Journal | Chin.Phys.Lett.22:572,2005 |
Abstract
The Glauber theory has been used to investigate the reaction cross section of proton-rich nucleus $^{23}$Al. A core plus a proton structure is assumed for $^{23}$Al. HO-type density distribution is used for the core while the density distribution for the valence proton is calculated by solving the eigenvalue problem of Woods-Saxon potential. The transparency function in an analytical expression is obtained adopting multi-Gaussian expansion for the density distribution. Coulomb correction and finite-range interaction are introduced. This modified Glauber model is apt for halo nuclei. A dominate s-wave is suggested for the last proton in $^{23}$Al from our analysis which is possible in the RMF calculation.
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"abstract": "The Glauber theory has been used to investigate the reaction cross section of\nproton-rich nucleus $^{23}$Al. A core plus a proton structure is assumed for\n$^{23}$Al. HO-type density distribution is used for the core while the density\ndistribution for the valence proton is calculated by solving the eigenvalue\nproblem of Woods-Saxon potential. The transparency function in an analytical\nexpression is obtained adopting multi-Gaussian expansion for the density\ndistribution. Coulomb correction and finite-range interaction are introduced.\nThis modified Glauber model is apt for halo nuclei. A dominate s-wave is\nsuggested for the last proton in $^{23}$Al from our analysis which is possible\nin the RMF calculation.",
"arxiv_id": "nucl-th/0503029",
"authors": [
"D. Q. Fang",
"C. W. Ma",
"Y. G. Ma",
"X. Z. Cai",
"J. G. Chen",
"J. H. Chen",
"W. Guo",
"W. D. Tian",
"K. Wang",
"Y. B. Wei",
"T. Z. Yan",
"C. Zhong",
"J. X. Zuo",
"W. Q. Shen"
],
"categories": [
"nucl-th"
],
"doi": "10.1088/0256-307X/22/3/015",
"journal_ref": "Chin.Phys.Lett.22:572,2005",
"title": "Study on the One-Proton Halo Structure in $^{23}$Al",
"url": "https://arxiv.org/abs/nucl-th/0503029"
},
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