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
Chinese Physics C> 2011, Vol. 35> Issue(10) : 891-895 DOI: 10.1088/1674-1137/35/10/001

Knockout reaction induced by 6He at 61.2 MeV/u

  • A knockout reaction induced by 6He at 61.2 MeV/u was carried out at the HIRFL-RIBLL radioactive beam line. The α core fragments at forward angles were detected in coincidence with the recoiled protons at large angles. From this coincident measurement the valence nucleon knockout mechanism and the core knockout mechanism can be separated according to the polar angle correlation between the core fragments and the recoiled protons. It is demonstrated that, when reconstructing the resonant state of a weakly bound nucleus, the contamination resulting from the core knockout mechanism should be eliminated in order to obtain the correct structure information.
      PCAS:
  • 加载中

  • References

    [1] Roos P G et al. Phys. Rev. C, 1977, 15: 692 Hansen P G, Tostevin J A. Annu. Rev. Nucl. Part. Sci., 2003, 53: 2193 Suzuki Y, Lovas R G, Yabana K, Varga K. Structure and reaction of light exotic nuclei. London: Taylor and Francis, 2003, 34 Markenroth K et al. Nucl. Phys. A, 2001, 679: 4625 Aksyutina Yu et al. Phys. Lett. B, 2009, 679: 1916 Dickho W H. J. Phys. G, 2010, 37: 0640077 Lee J, Tsang M B, Bazin D et al. Phys. Rev. Lett., 2010, 104: 1127018 Tanihata I et al. Phys. Rev. Lett., 1985, 55: 2676-26799 Tanihata I, Hirata D, Kobayashi T et al. Phys. Lett. B, 1992, 289: 261-26610 Zhukov M V, Danilin B V, Fedorov D V et al. Phys. Report, 1993, 231: 151-19911 Wurzer J, Hofman H M. Phys. Rev. C, 1997, 55: 688-69812 Jonson B. Nucl. Phys. A, 1998, 631: 376c-386c13 Oganessian Y T, Zagrebaev V I. Phys. Rev. Lett., 1999, 82: 4996-499914 Chulkov L V, Aksouh F, Bleile A et al. Nucl. Phys. A, 2005, 759: 43-6315 YE Y L, PANG D Y, JIANG D X et al. Phys. Rev. C, 2005, 71: 01460416 Kikuchi Y, Kato K et al. Phys. Rev. C, 2010, 81: 04430817 Korsheninnikov A A, Kobayashi T. Nucl. Phys. A, 1994, 567: 9718 Korsheninnikov A A et al. Europhys. Lett., 1995, 29: 35919 SUN Z, ZHAN W L, GUO Z Y et al. Nucl. Instrum. Methods Phys. Res. A, 2003, 503: 49620 Marques F M, Labiche M, Orr N A et al. Nucl. Instrum. Methods Phys. Res. A, 2000, 450: 10921 WANG J, Galonsky A, Kruse J J et al. Nucl. Instrum. Methods Phys. Res. A, 1997, 397: 38022 Aleksandrov D, Aumann T, Axelsson L et al. Nucl. Phys. A, 1998, 633: 234

  • Access

    加载中

Get Citation
YE Yan-Lin, JIANG Dong-Xing, HUA Hui, ZHENG Tao, LI Zhi-Huan, GE Yu-Cheng, LI Xiang-Qing, LOU Jian-Ling, CAO Zhong-Xin, SONG Yu-Shou, XIAO Jun, LI Qi-Te, QIAO Rui, YOU Hai-Bo, CHEN Rui-Jiu, XU Hu-Shan, WANG Jian-Song, GUO Zhong-Yan, ZHANG Xue-Ying, LI Chen, HU Zheng-Guo, CHEN Ruo-FU, WANG Meng, XU Zhi-Guo, YUE Ke, TANG Bin, ZANG Yong-Dong, ZHANG Xue-Heng, YAO Xiang-Wu, CHEN Jin-Da, BAI Zhen and Knockout reaction induced by 6He at 61.2 MeV/u[J]. Chinese Physics C, 2011, 35(10): 891-895. doi: 10.1088/1674-1137/35/10/001
YE Yan-Lin, JIANG Dong-Xing, HUA Hui, ZHENG Tao, LI Zhi-Huan, GE Yu-Cheng, LI Xiang-Qing, LOU Jian-Ling, CAO Zhong-Xin, SONG Yu-Shou, XIAO Jun, LI Qi-Te, QIAO Rui, YOU Hai-Bo, CHEN Rui-Jiu, XU Hu-Shan, WANG Jian-Song, GUO Zhong-Yan, ZHANG Xue-Ying, LI Chen, HU Zheng-Guo, CHEN Ruo-FU, WANG Meng, XU Zhi-Guo, YUE Ke, TANG Bin, ZANG Yong-Dong, ZHANG Xue-Heng, YAO Xiang-Wu, CHEN Jin-Da, BAI Zhen and Knockout reaction induced by 6He at 61.2 MeV/u[J]. Chinese Physics C, 2011, 35(10): 891-895.  doi: 10.1088/1674-1137/35/10/001 shu
Milestone
Received: 2011-05-23
Revised: 1900-01-01
Article Metric

Article Views(3645)
PDF Downloads(479)
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:

Knockout reaction induced by 6He at 61.2 MeV/u

  • Received Date: 2011-05-23
  • Accepted Date: 1900-01-01
  • Available Online: 2011-10-05

Abstract: A knockout reaction induced by 6He at 61.2 MeV/u was carried out at the HIRFL-RIBLL radioactive beam line. The α core fragments at forward angles were detected in coincidence with the recoiled protons at large angles. From this coincident measurement the valence nucleon knockout mechanism and the core knockout mechanism can be separated according to the polar angle correlation between the core fragments and the recoiled protons. It is demonstrated that, when reconstructing the resonant state of a weakly bound nucleus, the contamination resulting from the core knockout mechanism should be eliminated in order to obtain the correct structure information.

    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