<SUP>20</SUP>Ne+<SUP>12</SUP>C System and the Double-Alpha Transfer effect for a Deep Optical Potential

Gao Chengqun; Yang Baosheng; Zhou Quanhua

Chinese Physics C> 1996, Vol. 20> Issue(2) : 159-164

²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential

Physics Department,Nankai University,Tiangjin 300071

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Abstract：
In this paper,the basic features exhibited by ²⁰Ne+¹²C system are analyzed and the excitation functions and the angular distributions of the ²⁰Ne+¹²C elastic scattering are well reproduced on the basis of the nuclear molecular orbital theory.The results show that the double-alpha transfer effect for a deep optical potential is responsible for the above difference in the elastic scattering excitation functions between these two systems.

References

[1]

R.Vandenbosch,M.P.Webb,M.S.Zisman,Phys.Rev.Lett,33（1974）842.[2]H.Doubre,J.C.Roynette,E.Plagnol,Phys.Rev.,C17（1978）131.[3]Y.Kondo,B.A.Robson,R.Smith,Phys.Lett.,B227（1989）310.[4]周全华、杨宝胜、高成群，高能物理与核物理，18（1994）1051.[5]W.Von Oertzen,H.G.Bohlen,Phys.Rep.,19（1975）1.[6]W.Von Oertzen,W.Norenberg,Nucl.Phys,A207（1973）113.[7]李清润、陈生忠、赵恩广，高能物理与核物理，5（1981）531.[8]H.Freidrich,Phys.Rep.,74（1981）209.[9]D.Shapira,J.L.C.Ford Jr.J.Gomez del Campo,Phys.Rev.,C26（1982）2470.

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[7]	Xie Yuanxiang , Luo Qingzheng , Lu Jun . Investigation of Intermediate Mass Fragments Emitted in the Reaction of 294MeV ²⁰Ne+¹⁵⁹Tb. Chinese Physics C, 1994, 18(11): 982-989.
[8]	LIU Guan-Hua , ZHAN Wen-Long , ZHU Yong-Tai , GUO Zhong-Yan , HU Xiao-Qing , XI Hong-Fei , ZHOU Jian-Qun , YIN Shu-Zhi , FENG En-Pu , ZHAO You-Xiong , WEI Zhi-Yong , FAN En-Jie . The Competition Between Fragmentation and Transfer in 46.7MeV/u ¹²C Induced Reactions. Chinese Physics C, 1993, 17(3): 276-282.
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[11]	ZHU Quan-Ling , GE Ling-Xiao . Peripheral Collisions of ²⁰Ne+²⁰Ne at 25MeV/A. Chinese Physics C, 1993, 17(7): 658-664.
[12]	HU Xiao-Qing , ZHU Yong-Tai , SHEN Wen-Qing , LI Song-Lin , ZHAN Wen-Long , XI Hong-Fei , ZHU Xiang , ZHANG Zhen . Study on the Correlation between Projectile-Like Fragments And α-Particles in ²⁰Ne (14.7,19.2MeV/u)+⁵⁸Ni Reactions. Chinese Physics C, 1992, 16(3): 250-255.
[13]	Hu Xiaoqing , Zhu Yongtai , Shen Wenqing , Li Songiin , Zhan Wenlong , Xi Hongfei , Zhu Xiang , Zhang Zhen . A Study on the Correlation Between Projectile-Like Fragments and a-Particles in ²⁰Ne(14.7,19.2 MeV/u) + ⁵⁸Ni Reactions. Chinese Physics C, 1992, 16(S1): 17-22.
[14]	Zhu Yongtai , Hu Xiaoqing , Shen Wenqing , Li Songlin , Zhan Wenlong , Zhang Zhen , Zhu Xiang . The Competition Between Transfer and Fragmentation Processes in ²⁰Ne (14.7 MeV/u, 19.2 MeV/u) Induced Reactions. Chinese Physics C, 1990, 14(S2): 195-199.
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[16]	GAO Cheng-Qun , HE Guo-Zhu . ON THE REACTION MECHANISM OF ALPHA TRANSFER REACTION FOR ¹⁶O(¹⁶O, ¹²C)²⁰Ne. Chinese Physics C, 1987, 11(5): 667-673.
[17]	JIN Gen-Ming , ZHANG Li , WANG Xi-Ming , WANG Da-Yan , YUE Hai-Kui , ZHANG Bao-Guo . INITIAL L DISTRIBUTION OF MASSIVE TRANSFER REACTION IN ¹²C+¹²⁴Sn SYSTEM. Chinese Physics C, 1985, 9(2): 207-213.
[18]	NING Ping-Zhi , GAO Cheng-Qun , HE Guo-Zhu . ON THE TRANSFER MECHANISM OF ¹⁶O+²⁴Mg AND ²⁰Ne+²⁴Mg ELASTIC SCATTERING. Chinese Physics C, 1985, 9(1): 101-107.
[19]	LI QING-RUN , CHEN SHENG-ZHONG , ZHAO EN-GUANG . ELASTIC π^--¹²C SCATTERING IN THE α-PARTICLE MODEL. Chinese Physics C, 1981, 5(6): 641-647.
[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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Gao Chengqun, Yang Baosheng and Zhou Quanhua. ²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential[J]. Chinese Physics C, 1996, 20(2): 159-164.

Gao Chengqun, Yang Baosheng and Zhou Quanhua. ²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential[J]. Chinese Physics C, 1996, 20(2): 159-164. shu

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Received: 1900-01-01
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沈阳化工大学材料科学与工程学院沈阳 110142

²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential

Corresponding author: Gao Chengqun,

Physics Department,Nankai University,Tiangjin 300071

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1996-02-05

Abstract: In this paper,the basic features exhibited by ²⁰Ne+¹²C system are analyzed and the excitation functions and the angular distributions of the ²⁰Ne+¹²C elastic scattering are well reproduced on the basis of the nuclear molecular orbital theory.The results show that the double-alpha transfer effect for a deep optical potential is responsible for the above difference in the elastic scattering excitation functions between these two systems.

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²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential

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²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential

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20Ne+12C System and the Double-Alpha Transfer effect for a Deep Optical Potential

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通讯作者: 陈斌, [email protected]

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20Ne+12C System and the Double-Alpha Transfer effect for a Deep Optical Potential

Corresponding author: Gao Chengqun,

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²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential

²⁰Ne+¹²C System and the Double-Alpha Transfer effect for a Deep Optical Potential