One-Proton Halo Structure in <sup>23</sup>Al

Chin. Phys. Lett.

2005, Vol. 22

Issue (3): 572-575 DOI:

Original Articles

One-Proton Halo Structure in ²³Al

FANG De-Qing¹;MA Chun-Wang^1,2;MA Yu-Gang¹;CAI Xiang-Zhou¹;CHEN Jin-Gen^1,2;CHEN Jin-Hui^1,2;GUO Wei¹;TIAN Wen-Dong¹;WANG Kun^1,2;WEI Yi-Bin^1,2;YAN Ting-Zhi^1,2;ZHONG Chen¹;ZUO Jia-Xu^1,2;SHEN Wen-Qing¹

¹Shanghai Institute of Applied Physics, Chinese Academy of Sciences, PO Box 800-204, Shanghai 201800 ²Graduate School of Chinese Academy of Sciences, Beijing 100080

Cite this article:

FANG De-Qing, MA Chun-Wang, MA Yu-Gang et al 2005 Chin. Phys. Lett. 22 572-575

Download: PDF(334KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract The Glauber theory is used to investigate the reaction cross section of proton-rich nucleus ²³Al. A core plus a proton structure is assumed for ²³Al. 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 by adopting multi-Gaussian expansion for the density distribution. Coulomb correction and finite-range interaction are introduced. This modified Glauber model is suitable for halo nuclei. A dominate s-wave is suggested for the last proton in ²³Al from our analysis which is possible in the calculation of relativistic mean-field theory.

Keywords: 25.60.Dz 24.10.-i

Published: 01 March 2005

PACS:	25.60.Dz	(Interaction and reaction cross sections)
	24.10.-i	(Nuclear reaction models and methods)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2005/V22/I3/0572

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	FANG De-Qing
	MA Chun-Wang
	MA Yu-Gang
	CAI Xiang-Zhou
	CHEN Jin-Gen
	CHEN Jin-Hui
	GUO Wei
	TIAN Wen-Dong
	WANG Kun
	WEI Yi-Bin
	YAN Ting-Zhi
	ZHONG Chen
	ZUO Jia-Xu
	SHEN Wen-Qing

Related articles from Frontiers Journals

[1]	DOU Liang, WANG Nan, ZHAO En-Guang . Nuclear Dynamical Quadrupole Deformations in Heavy-Ion Reactions**[J]. Chin. Phys. Lett., 2011, 28(12): 572-575
[2]	WANG Jia, YE Tao, SUN Wei-Li, Yukinobu Watanabe, Kazuyuki Ogata . Inclusive Proton Energy Spectra of the Deuteron Induced Reaction**[J]. Chin. Phys. Lett., 2011, 28(11): 572-575
[3]	WANG Nan, DOU Liang, ZHAO En-Guang, Werner Scheid. Nuclear Hexadecapole Deformation Effects on the Production of Super-Heavy Elements[J]. Chin. Phys. Lett., 2010, 27(6): 572-575
[4]	LI Jia-Xing, LIU Ping-Ping, WANG Jian-Song, HU Zheng-Guo, MAO Rui-Shi, LI Chen, CHEN Ruo-Fu, SUN Zhi-Yu, XU Hu-Shan, XIAO Guo-Qing, GUO Zhong-Yan. Experimental Study on the Exotic Structure of 12N in RIBLL[J]. Chin. Phys. Lett., 2010, 27(3): 572-575
[5]	Ishwar Dutt, Rajni Bansal . A Modified Proximity Approach in the Fusion of Heavy Ions**[J]. Chin. Phys. Lett., 2010, 27(11): 572-575
[6]	Ishwar Dutt, Narinder K. Dhiman. Study of Fusion Dynamics Using Skyrme Energy Density Formalism with Different Surface Corrections**[J]. Chin. Phys. Lett., 2010, 27(11): 572-575
[7]	TIAN Jun-Long, LI Xian, YAN Shi-Wei, , WU Xi-Zhen, LI Zhu-Xia. Probing the Dissipation Mechanism in Ternary Reactions of ¹⁹⁷Au+¹⁹⁷Au by Mean Free Path of Nucleons[J]. Chin. Phys. Lett., 2009, 26(8): 572-575
[8]	TIAN Jun-Long, LI Xian, WU Xi-Zhen, LI Zhu-Xia, YAN Shi-Wei. Possible Mechanisms of Ternary Fission in the ¹⁹⁷Au+¹⁹⁷Au System at 15 A MeV[J]. Chin. Phys. Lett., 2009, 26(6): 572-575
[9]	YAN Ting-Zhi, HU Si-Ke, GUO Wen-Xue, WANG Sheng-Long, XU Jin-Ping. Isospin Effects on Anisotropic Flows in Intermediate Energy Heavy Ion Collisions[J]. Chin. Phys. Lett., 2009, 26(11): 572-575
[10]	Mukhtar Ahmed Rana, Shahid Manzoor. Total Fragmentation Cross Section of 158A GeV Lead Projectiles in Cu Target[J]. Chin. Phys. Lett., 2008, 25(9): 572-575
[11]	WANG Cheng-Bin, ZHU Zhi-Yuan. Phenomenological Study of ³He Photodisintegration up to 150MeV[J]. Chin. Phys. Lett., 2008, 25(8): 572-575
[12]	HUANG Ming-Hui, GAN Zai-Guo, FENG Zhao-Qing, ZHOU Xiao-Hong, LI Jun-Qing,. Neutron and Proton Diffusion in Fusion Reactions for the Synthesis of Superheavy Nuclei[J]. Chin. Phys. Lett., 2008, 25(4): 572-575
[13]	DONG Tie-Kuang, REN Zhong-Zhou,. Effects of Velocity-Dependent Force on the Magnetic Form Factors of Odd-Z Nuclei[J]. Chin. Phys. Lett., 2008, 25(3): 572-575
[14]	BIAN Bao-An, ZHANG Feng-Shou, , ZHOU Hong-Yu,. Fragmentation Cross Sections of ¹²C on Different Targets at Beam Energies from 50 to 100MeV/Nucleon[J]. Chin. Phys. Lett., 2008, 25(2): 572-575
[15]	WANG Nan, LI Jun-Qing, ZHAO En-Guang,. Shell Correction and Pairing Energies in the Dinuclear System Model[J]. Chin. Phys. Lett., 2008, 25(1): 572-575

Viewed

Full text

Abstract