INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN <SUP>12</SUP>C+<SUP>112,124</SUP>Sn

WANG Da-Yan; JIN Gen-Ming; ZHANG Li; YUE Hai-Kui; WANG Xi-Ming

Chinese Physics C> 1986, Vol. 10> Issue(1) : 68-74

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn

Abstract
HTML
Reference
Related

PDF

Abstract：
The energy spectra and angular distributions of Li, Be, B particles emitted from the ¹²C+¹¹²Sn and ¹²C+¹²⁴Sn reactions at E_L=70.0MeV are measured. The angular distributions of the Li, Be, and B particles are found to be peaked around the grazing angle, without any forward peaked component.
The experimental results also showed that the cross section for emission is larger in ¹²C+¹¹²Sn reaction than that in ¹²C+¹²⁴Sn reaction, in contrast with the cross sections for Li, Be and B emissions. The indicates the effect of the neutron number of the target nucleus on the emission probability.

References

[1]

T. Vdagawa et al.Phys. Rev. Lett, 45(1980).1311.[2]J. R.WU I Y L ee et al., Phys. Rev. Lett, 45 (1980),8.[3] S L Tabor, L C D ennis k A bdo, Nucl Phys, A 391(1982)458.[4] J Wilczynski et al. Phys Lett, 88B(1979)65.[5] J Wilczynski et a. Rev Lett.,45(1980)606.[6] 戴光曦等,高能物理与核物理,7(1983)86.[7] T Inamura et al. Phys Lett., 68B(1977)51.[8] 沈文庆等,高能物理与核物理,1(1977)70.[9]王大延等, 高能物理与核物理, 6(1982), 609.[10] H. dIo. R. AIbrecht et al., Z. Physik., A283 (1977), 235[11] R. K. Bhowmik et al., Phys. Rev. Lett., 43(1979), 619[12] H. Utsunomiya et al., Nucl. Phys.,A334(1980), 127.[13] R. K. Bhowmik et al., Phys. Lett., 80B (1978), 41.[14] C. K. Gelbke et al., Phys. Lett., 71B (1977), 83[15] D. R. Zolnowski et al., Phys. Rev. Lett., 41(1978), 92:[16] K. A. Geoffroy et al., Phys. Rev. Lett., 43(1979), 1303.[17] 靳根明等, 高能物理与核物理, 9(1985), 207,[18] H. Tricoire et al., Z. Physik, A306 (1982), 127.

[1]	XU Qiang , GUO Jian-You , ZHU Sheng-Jiang . Pseudospin Symmetry and Spin Symmetry in Sn Isotopes from the Proton Drip Line to the Neutron Drip Line. Chinese Physics C, 2007, 31(2): 168-172.
[2]	HU Rong-Jiang , XIAO Zhi-Gang , WU He-Yu , DUAN Li-Min , WANG Hong-Wei , YUAN Xiao-Hua , JIN Gen-Ming , ZHU Yong-Tai , LI Zu-Yu , WANG Su-Fang , XU Hu-Shan , ZHANG Bao-Guo , WEI Zhi-Yong , FENG Zhao-Qing , FU Fen . Entrance Channel Dependence of the Correlation Function of IMFs in ³⁶Ar+^112,124Sn at 35MeV/u. Chinese Physics C, 2007, 31(4): 350-356.
[3]	YE Wei . Particle Evaporation in the Fission Process of Nuclei ^100,104Sn. Chinese Physics C, 2006, 30(3): 217-219.
[4]	HU Rong-Jiang , WU He-Yu , ZHU Yong-Tai , JIN Gen-Ming , DUAN Li-Min , XIAO Zhi-Gang , WANG Hong-Wei , LI Zu-Yu , WANG Su-Fang , ZHANG Bao-Guo , WEI Zhi-Yong , LU Zhao-Hui , ZHU Hai-Dong , FENG Zhao-Qing , YUAN Xiao-Hua . Isospin Effect on Relative State Population Temperature in the Reactions ⁴⁰Ar+ ^112,124Sn at 30MeV/u. Chinese Physics C, 2004, 28(2): 152-157.
[5]	HAN Yin-Lu . Theoretical Calculations and Analysis of Inelastic Scattering for n+^{116,118,120,122,124}Sn Reactions. Chinese Physics C, 2003, 27(5): 436-439.
[6]	XIAO Zhi-Gang , WU He-Yu , LI Zu-Yu , JIN Gen-Ming , WANG Hong-Wei , DUAN Li-Min , ZHANG Bao-Guo , HU Rong-Jiang , WEI Zhi-Yong , LIU Yong-Ying , WANG Su-Fang , LU Zhao-Hui , ZHU Yong-Tai , ZHU Hai-Dong . Relaxation of Isospin Degree of Freedom in the Reactions ³⁶Ar+^112,124Sn at 35MeV/u. Chinese Physics C, 2001, 25(6): 494-499.
[7]	XIAO Zhi-Gang , WU He-Yu , WANG Hong-Wei , LI Zu-Yu , JIN Gen-Ming , DUAN Li-Min , ZHANG Bao-Guo , HU Rong-Jiang , WEI Zhi-Yong , LIU Yong-Ying , WANG Su-Fang , LU Zhao-Hui , ZHU Yong-Tai , ZHU Hai-Dong . Isospin Effect on the Slope Temperature at Backward Angles in the Reactions 30MeV/u ⁴⁰Ar+^112,124Sn. Chinese Physics C, 2001, 25(7): 643-650.
[8]	XIAO Zhi-Gang , WU He-Yu , JIN Gen-Ming , WANG Hong-Wei , HU Rong-Jiang , LIU Yong-Ying , LI Zu-Yu , DUAN Li-Min , ZHANG Bao-Guo , WEI Zhi-Yong , WANG Su-Fang , ZHU Yong-Tai , ZHU Hai-Dong , LU Zhao-Hui . Isotope Ratios of Light Charged Particles and Temperature in the Reactions 30MeV/u⁴⁰Ar+^112,124Sn. Chinese Physics C, 2001, 25(11): 1071-1076.
[9]	Wu Heyu , Xiao Zhigang , Li Zuyu , Wang Hpmgweo , Duan Limin , Zhang Baoguo , Liu Yongying , Wang Sufang , Jin Genming , Xiao Guoqing , Guo Zhongyan , Zhu Yongtai . Isospin Effect on the Emission Mechanism of Hot Nuclei in 35MeV/u ⁴⁰Ar +¹¹²Sn/¹²⁴Sn Reactions. Chinese Physics C, 1999, 23(11): 1115-1118.
[10]	Wu Dingqing , Li Wenxin , Sun Tongyu , Sun Rulin , Zhao Lili , Zhang Fengshou , Yin Xinmin , Jin Genming , Li Ze , Jing Kexing , Li Xinhua . Study of Recoil Properties of Target Residues From the Interaction of Copper With 20─46MeV/u ¹²C Ions. Chinese Physics C, 1996, 20(1): 13-20.
[11]	Tang Guoyou , Bai Xinhua , Shi Zhaomin , Chen Jinxiang . Measurement of Angular Distribution and Cross Section For ⁵⁸Ni(n,α) ⁵⁵Fe Reaction at 5.1 MeV. Chinese Physics C, 1995, 19(3): 223-228.
[12]	Qin Zhi , Li Wenxin , Zhao Lili , Wen Wanxin , Luo Qingzheng , Sun Tongyu , , , , , . Mass Yield Distribution of Target Residues from the Interaction of Iron with 135MeV/u ¹²C Ions. Chinese Physics C, 1995, 19(6): 481-488.
[13]	LI Gui-Sheng , WANG Jing , ZHAO Yan-Sen , LI Wen-Jian , ZHANG Tian-Mei , LI Zong-Qiang . Experimental Measurement of Emitted Neutron Angular Distribution for the 50MeV/u ¹²C-ion Experimental Target Area. Chinese Physics C, 1993, 17(6): 499-502.
[14]	KONG Xiang-Jing , LI Pan-Lin . About Three-Body Exit Channel in the Reaction ¹²C+¹⁶O at E_L(¹⁶O)=56MeV. Chinese Physics C, 1991, 15(8): 748-753.
[15]	LI Wen-Xin , SUN Tong-Yu , QI Da-Hai , SUN Ru-Lin , SA Ben-Hao , WU Ding-Qing , ZHAO Li-Li , JIN Gen-Ming . STUDY ON TARGET RESIDUES FROM THE INTERACTION OF COPPER WITH 44MeV/A¹²C IONS. Chinese Physics C, 1990, 14(8): 745-752.
[16]	Wang Sufang , Cai Wei , Zheng Jiwen , Liang Guozhao . Study on the Cross Sections of the Short-Lived Evaporation Residues in Reaction ¹²C + ¹¹²Sn. Chinese Physics C, 1989, 13(S3): 303-308.
[17]	WANG Su-Fang , CAI Wei , ZHENG Ji-Wen , LIANG Guo-Zhao . STUDY ON CROSS SECTION OF THE SHORT LIFE EVAPORATION RESIDUES IN REACTION ¹²C+¹¹²Sn. Chinese Physics C, 1989, 13(7): 627-631.
[18]	WANG Su-Fang , CAI Wei , ZHENG Ji-Wen . MEASUREMENT OF COMPLETE FUSION CROSS SECTION OF ¹²C+¹⁵⁹Tb,¹²C+¹⁶⁵Ho. Chinese Physics C, 1988, 12(3): 372-378.
[19]	WANG Da-Yan , JIN Gen-Ming , ZHANG Li , WANG Xi-Ming , YUE Hai-Kui , ZHANG Bao-Guo . DEPENDENCE OF THE MECHANISM AND CROSS SECTION OF THE α PARTICLES EMITTED FROM ¹²C+⁶⁴Ni REACTION ON INCIDENT ENERGY. Chinese Physics C, 1987, 11(1): 92-97.
[20]	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.

Access

Get Citation

WANG Da-Yan, JIN Gen-Ming, ZHANG Li, YUE Hai-Kui and WANG Xi-Ming. INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn[J]. Chinese Physics C, 1986, 10(1): 68-74.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2737)
PDF Downloads(481)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn

Corresponding author: WANG Da-Yan,

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1986-02-05

Abstract: The energy spectra and angular distributions of Li, Be, B particles emitted from the ¹²C+¹¹²Sn and ¹²C+¹²⁴Sn reactions at E_L=70.0MeV are measured. The angular distributions of the Li, Be, and B particles are found to be peaked around the grazing angle, without any forward peaked component.
The experimental results also showed that the cross section for emission is larger in ¹²C+¹¹²Sn reaction than that in ¹²C+¹²⁴Sn reaction, in contrast with the cross sections for Li, Be and B emissions. The indicates the effect of the neutron number of the target nucleus on the emission probability.

HTML

Reference (1)

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn

Corresponding author: WANG Da-Yan,

HTML

目录

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN 12C+112,124Sn

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN 12C+112,124Sn

Corresponding author: WANG Da-Yan,

HTML

目录

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn

INFLUENCE OF THE NEUTRON NUMBER OF TARGET NUCLEUS ON CROSS SECTIONS OF PARTICLES EMISSION IN ¹²C+^112,124Sn