Impact factor of Chinese Physics C is 3.6 in 2023 Impact factor of Chinese Physics C is 3.6 in 2022 2021 Impact Factor 2.944
Advanced Search
×
近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。
本刊再次郑重声明：
（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137
（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。
（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。
                  
《中国物理C》（英文）编辑部
2024年10月30日
Chinese Physics C> 1997, Vol. 21> Issue(10) : 872-880 

Quasi-elastic Scattering of 19F+208Pb Systemat Near-and Sub-barrier Energies

  •  China Institute of Atomic Energy, Beijing 102413

  • The quasi-elastic scattering angular distributions of 19F+208Pb system at energies of 88,91,93,96 and 102 MeV have been measured by means of ionization chamber △E-E telescope. The optical potential parameters of the system were obtained from the fit of the angular distributions of the elastic scattering with ECIS code, and the phenomenon of the " threshold anomaly" is clearly observed. The angular distributions and the excitation functions of the products C, N and O from transfer reactions were also obtained. The slope factor k were deduced from the relations between the transfer probabilities and the closest distances for three main transfer channels. The κ values agree with the semi-classical calculation for the single nucleon transfer reaction, but are smaller than the calculation for the mufti-nucleon transfer reactions, and depend on theincident energies. The "slope anomaly. and the energy dependence of κ can not be explained by the semiclassical theory.
  • 加载中

  • References

    [1] R G. Stokstad, Y. Eisen, S. Kaplanis et al., Phys. Rev. Lett., 41(1978)465.[2]H. Q. Zhang, Z. H. Liu, J. C. Xu et al., Nucl. Phys., A512(1990)531.[3]D. Vorkapic, B. Ivanisevic, Phys. Rev., C52(1995)1980.[4]J. S. Lilley et al., Phys. Lett., B128(1983)153.[5]N. Keeley, J. A. Christley, N. M. Clarke et al., Nucl. Phys., A582(1995)314; I. Martel, J. Gomeg-Camacho, C. 0. Blyth et al., Nucl. Phys., A582(1995)357.[6]K E. Rehrn, Heavy Ion Interactions Around the Coulomb Banier, Proceedings of a Symposium, Legnaro, Italy, June 1-4, 1988, editors: C. Signorini, S. Skorka, P. Spolaore, and A. Vitturi, Lecture Notes in Physics 317, Springer-Verlag, Berlin, (1988)P. 105.[7]C. Y. Wu, W. von Oertzen, D. Cline et al., Ann. Rev. Nucl. Part. Sci., 40(1990)285.[8]D. M. Herrick, F. L. H. Wolfs, D. C. Bryan et al., Phys. Rev., C52(1995)755.[9]M. A. Nagarajan, Proceedings of the JAERI International Symposium on Heavy-Ion Reaction Dynamics in Tandem Energy Region, August 1-3, 1988, Hitachi, Japan, edited by Y. Sugiyama, A. Iwmoto, and H. Ikezo, Universal Academy Press, Inc, (1989)P.75.[10]林承键, 紧凑的多路△E-E电离室望远镜系统，原子能科学技术，待发表.[11]J. Raynal, Computing as a Language of Physics, I. A. E. A., Vienna, (1972)P. 281.[12]G. Igo, Phys. Rev. Lett., 1(1958)2; Phys. Rev., 115(1959)1665.[13]H. Timmers, J. R Leigh, M. Dasgupta et al., Nucl. Phys., A384(1995)190.[14]C. Mahaux, H Ngo, G. R Satchler, Nucl. Phys., A449(1986)354.[15]E. Vulgaris et al., Phys. Rev., C33(1986)2017.[16]R B. Roberts et al., Phys. Rev., C47(1993)1831.[17] C. N. Pass et al., Nucl. Phys., A499(1989)173.[18] R. Bass, Nuclear Reactions With Heavy Ions, SpringerVerlag, Berlin, (1980).

  • Access

    加载中

Get Citation
Lin Chengjian, Xu Jincheng, Zhang Huanqiao, Liu Zuhua, Yang Feng and Lu Lixin. Quasi-elastic Scattering of 19F+208Pb Systemat Near-and Sub-barrier Energies[J]. Chinese Physics C, 1997, 21(10): 872-880.
Lin Chengjian, Xu Jincheng, Zhang Huanqiao, Liu Zuhua, Yang Feng and Lu Lixin. Quasi-elastic Scattering of 19F+208Pb Systemat Near-and Sub-barrier Energies[J]. Chinese Physics C, 1997, 21(10): 872-880. shu
Milestone
Received: 1900-01-01
Revised: 1900-01-01
Article Metric

Article Views(3289)
PDF Downloads(521)
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Quasi-elastic Scattering of 19F+208Pb Systemat Near-and Sub-barrier Energies

    Corresponding author: Lin Chengjian,
  • China Institute of Atomic Energy, Beijing 102413
  • Received Date: 1900-01-01
  • Accepted Date: 1900-01-01
  • Available Online: 1997-10-05

Abstract: The quasi-elastic scattering angular distributions of 19F+208Pb system at energies of 88,91,93,96 and 102 MeV have been measured by means of ionization chamber △E-E telescope. The optical potential parameters of the system were obtained from the fit of the angular distributions of the elastic scattering with ECIS code, and the phenomenon of the " threshold anomaly" is clearly observed. The angular distributions and the excitation functions of the products C, N and O from transfer reactions were also obtained. The slope factor k were deduced from the relations between the transfer probabilities and the closest distances for three main transfer channels. The κ values agree with the semi-classical calculation for the single nucleon transfer reaction, but are smaller than the calculation for the mufti-nucleon transfer reactions, and depend on theincident energies. The "slope anomaly. and the energy dependence of κ can not be explained by the semiclassical theory.

    HTML

Reference (1)

目录

Link
IOPScience
SCOAP3
arXiv
Chinese Physical Society
Journal information
Introduction
Editorial Board
Others
Subscribe
Contact us
QQ: 1307685413
Tel: +86-010-88235947
Fax: +86-010-88233126
E-mail: cpc@ihep.ac.cn

  • CPC Website

  • IOP Website

  • CPC WeChat

Copyright © Institute of High Energy Physics, Chinese Academy of Sciences, 19B Yuquan Road, Beijing 100049, China 京ICP备05002789号-1

Supported by: Beijing Renhe Information Technology Co. Ltd  E-mail: info@rhhz.net

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return