The Study of Unbound Nuclei <SUP>11</SUP>N Resonance Energy Level

WANG Hong-Wei; DUAN Li-Min; YUAN Xiao-Hua; FU Fen

Chinese Physics C> 2006, Vol. 30> Issue(1) : 18-21

The Study of Unbound Nuclei ¹¹N Resonance Energy Level

Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China

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Abstract：
The excitation functions of elastic scattering proton which were measured with inverse kinematics of elastic resonance scattering reactions in GANIL and MSU have been fitted by the multi-energy level $R$-matrix theory. The final result shows that the new energy levels order for nucleus ¹¹N should be 1/2⁺,1/2^－,5/2⁺,3/2⁺, 3/2^－,5/2⁺,7/2^－,which is consistent with the experimental results of ¹¹Be (the mirror nucleus of ¹¹N) and the theoretical calculation of ¹¹N with GCM theory.

References

[1]

.Nigoita F,Borcea C,Carstoiu F et al.Physics Review,1999,C59:20822.Hansen P G,Sherrill B M.Nucl.Phys.,2001,A693:1333.Jonson Bjorn.Physics Report,2004,389:14.Benenson W,Kashy E,Kong-A-Siou D H et al.PhysicsReview,1974,C9:21305.Fortune H T,Koltenuk D,Lau C K.Physics Review,1995,C51:30236.Barker F C.Physics Review,1996,C53:14497.Guimaraes V,Kubono S,Hosaka M et al.Nuclear Physics,1995,A588:161C8.Thoennessen M.In:Proceedings of the International Con-ference on exotic Nuclei and Atomic masses ENAM-95.Edited de.Saint Simon M et al.Arles,France:EditionsFrontiers,Gif-surYvette,1995.2379.Axelsson L,Borge M J G,Fayans S et al.Physics Review,1996,C54:R151110.Descouvemont P.Nuclear Physics,1997,A615:26111.Ajzenberg-Selov A.Nuclear Physics,1990,A506:112.Lepine-Szily A,Oliveira J M,Ostrowski A N et al.PhysicsReview Letters,1998,80:160113.Azhari A,Baumann T,Brown J A et al.Physics Review,1998,C57:62814.Oliveira Jr J M,Lepine-Szily A,Bohlen H G et al.PhysicsReview Letters,2000,84(18):405615.Markenroth K,Axelsson L,Baxter S et al.Physics Review,2000,C62:034308-116.Guimaraes V,Kubono S,Barker F C et al.Physics Review,2003,C67:064601-117.Grevy S,Sorlin O,Vinh Mau N.Physics Review,1997,C56(5):288518.Sherr R,Fortune H T.Physics Review,2001,C64:064307-1

[1]	LI Chen , YE Yan-Lin , ZHAN Wen-Long , XIAO Guo-Qing , XU Hu-Shan , GUO Zhong-Yang , WANG Jian-Song , SUN Zhi-Yu , LI Jia-Xing , WANG Meng , CHEN Zhi-Qiang , JIANG Dong-Xing , , , , . Measurement of Total Reaction Cross Section for Neutron-Rich Nucleus ¹¹Li on ²⁸Si Target at Medium Energy. Chinese Physics C, 2007, 31(12): 1102-1105.
[2]	WANG Hua-Lei , ZHANG Yu-Hu , ZHOU Xiao-Hong , GUO Ying-Xiang , LEI Xiang-Guo , LIU Min-Liang , TUO Peng , XIE Cheng-Ying , SONG Li-Tao , YU Hai-Ping , ZHENG Yong , GUO Wen-Tao , , , , . Observation of πh_11/2⊙νi_13/2 Band in Doubly-Odd ¹⁷⁰Re and Its Systematic Analysis. Chinese Physics C, 2004, 28(S1): 47-49.
[3]	XU Yan-Bing . Influence of 1h_11/2 Orbit on the Shapes of Even Even Nuclei Around A～100 Region. Chinese Physics C, 2004, 28(6): 601-606.
[4]	CAI Xiang-Zhou , SHEN Wen-Qing , ZHONG Chen , MA Yu-Gang , ZHANG Hu-Yong , WEI Yi-Bin , CHEN Jin-Gen , ZHOU Xing-Fei , GUO Wei , WANG Kun , MA Guo-Liang . Study of 2n-Removal and Total Reaction Cross Section Induced by ¹¹Li in BUU Framework. Chinese Physics C, 2003, 27(8): 703-706.
[5]	GAO Zao-Chun , CHEN Yong-Shou . Level Inversion and the Mean Field in ¹¹Be. Chinese Physics C, 2003, 27(12): 1100-1105.
[6]	WANG Ning , LI Zhu-Xia . Study of Fusion Mechanism of Halo Nuclear ¹¹Be+²⁰⁸Pb by Applying QMD Model. Chinese Physics C, 2001, 25(5): 399-404.
[7]	MA Zhong-Yu , CHEN Bao-Qiu . Nuclear Structures of Low Density and Weakly Bound System. Chinese Physics C, 2000, 24(S1): 65-68.
[8]	Zhang Changhua , Gu Jinnan . Stucture of Nucleus ¹¹Be. Chinese Physics C, 1997, 21(3): 260-263.
[9]	Zhang Xiaodong , Ge Lingxiao . Study of ¹¹Li-Induced Reactions via QMD Model. Chinese Physics C, 1996, 20(3): 270-276.
[10]	Xing Zheng , Zeng Wenping , Chen Xingqu , Sun Xiangfu , Liu Zhong . Studies of πh_11/2 Bands in Odd-A^117—125Cs Nuclei. Chinese Physics C, 1996, 20(7): 639-643.
[11]	Zhou Xiaohong , Sun Xiangfu , Guo Yingxiang , Lei Xiangguo , Liu Zhong , Chen Xinfeng , Zhang Yuhu , Jin Hanjuan , Luo Yixiao , Wen Shuxian , Yuan Guanjun , Li Guangsheng , Yang Chunxiang . Study of Excited States in Neutron-Deficient ¹⁹⁷Bi. Chinese Physics C, 1995, 19(11): 961-967.
[12]	Duan Yiwu . Three-Body Model of ¹¹Li. Chinese Physics C, 1995, 19(1): 59-63.
[13]	Dai Lianrong , Gu Jinnan . Studies of Some Exotic Properties of ^6—11Li Nuclei in the Framework of Shell Model. Chinese Physics C, 1995, 19(7): 646-652.
[14]	Ren Zhongzhou . Further Studies on Halo Nuclei ¹¹Li,¹⁴Be and ¹⁷B. Chinese Physics C, 1995, 19(6): 562-566.
[15]	Duan Yiwu , Liu Guimin . Neutron Halo Structure of ¹¹Li. Chinese Physics C, 1994, 18(8): 736-740.
[16]	Sun Xiangfu , Liu Zong , Zhou Xiaohong , Lei Xiangguo , Jin Hanjuan , Pan Qiangyan , Zhang Yuhu , Guo Yingxiang , Cheng Xinfeng , Luo Yixiao , Wen Shuxian , Yuan Guanjun , Li Guangsheng , Yang Chunxiang . Observation of a Possible πh_11/2 band of ¹¹⁷Cs. Chinese Physics C, 1994, 18(S1): 1-4.
[17]	Cai Yanhuang . Study of Soft Quadrupole Excitation in Nucleus ¹¹Li within Test Particle Method. Chinese Physics C, 1994, 18(S1): 81-86.
[18]	CAI Yan-Huang . The Soft Dipole Resonance Extremely Neutron Rich Nucleus ¹¹Li. Chinese Physics C, 1993, 17(9): 839-844.
[19]	SU Ru-Keng , ZHOU Zi-Xiang . THE ENERGY LEVELS AND THE WAVE FUNCTION AT THE ORIGIN IN A NONRELATIVISTIC BINDING POTENTIAL. Chinese Physics C, 1985, 9(5): 625-628.
[20]	CHENG YE-HAO , GONG KUN , ZHU GUANG-HUA , YANG JIN-GANG , DING XUN-LIANG , CHEN RUI-GUANG , JIANG CHENG-LIE . THE STUDY OF SOME NON-SOLATED RESONANCES FOR THE ²³Na （p,α）²⁰Ne REACTION. Chinese Physics C, 1979, 3(5): 624-638.

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WANG Hong-Wei, DUAN Li-Min, YUAN Xiao-Hua and FU Fen. The Study of Unbound Nuclei ¹¹N Resonance Energy Level[J]. Chinese Physics C, 2006, 30(1): 18-21.

WANG Hong-Wei, DUAN Li-Min, YUAN Xiao-Hua and FU Fen. The Study of Unbound Nuclei ¹¹N Resonance Energy Level[J]. Chinese Physics C, 2006, 30(1): 18-21. shu

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Received: 2005-04-11
Revised: 1900-01-01

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

The Study of Unbound Nuclei ¹¹N Resonance Energy Level

Corresponding author: WANG Hong-Wei,

Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China

Received Date: 2005-04-11

Accepted Date: 1900-01-01

Available Online: 2006-01-05

Abstract: The excitation functions of elastic scattering proton which were measured with inverse kinematics of elastic resonance scattering reactions in GANIL and MSU have been fitted by the multi-energy level $R$-matrix theory. The final result shows that the new energy levels order for nucleus ¹¹N should be 1/2⁺,1/2^－,5/2⁺,3/2⁺, 3/2^－,5/2⁺,7/2^－,which is consistent with the experimental results of ¹¹Be (the mirror nucleus of ¹¹N) and the theoretical calculation of ¹¹N with GCM theory.

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The Study of Unbound Nuclei ¹¹N Resonance Energy Level

The Study of Unbound Nuclei ¹¹N Resonance Energy Level