α PARTICLES EMITTED IN THE REACTION OF 12C ON 209Bi

Get Citation
SHEN WEN-GING, XU SHU-WEI, WANG DA-YAN, XIE YUAN-XIANG, GUO ZHONG-YAN and LI ZU-YU. α PARTICLES EMITTED IN THE REACTION OF 12C ON 209Bi[J]. Chinese Physics C, 1977, 1(1): 70-78.
SHEN WEN-GING, XU SHU-WEI, WANG DA-YAN, XIE YUAN-XIANG, GUO ZHONG-YAN and LI ZU-YU. α PARTICLES EMITTED IN THE REACTION OF 12C ON 209Bi[J]. Chinese Physics C, 1977, 1(1): 70-78. shu
Milestone
Received: 1977-08-03
Revised: 1900-01-01
Article Metric

Article Views(1662)
PDF Downloads(348)
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:

α PARTICLES EMITTED IN THE REACTION OF 12C ON 209Bi

Abstract: The energy spectra and angular distributions of alpha particles emitted in the reaction of 12C on 209Bi in the energy range 61.1—73.0 MeV were observed.The △E— E detector system was used to separate alpha particles and other particles emitted in this reaction.The results can be interpreted in terms of the reaction mechanism,in which a 8Be cluster is transfered from the projectile to the target.Good agreement has been obtained between the cross section for the production of the direct alpha particles and that of the heavy residue 217*Fr which,left in the ground state after evaporation of 2 neutron's,decays into 211At by alpha emission.The experimental energy spectra and angular distributions have been fitted by a semi-classical formula for the differential cross section per unit solid angle and energy interval.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return