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物理学报. 2001, 50(4): 644-648.
doi: 10.7498/aps.50.644.
质子滴线核12N在28Si靶上的核反应总截面测量
- 收稿日期: 2000-07-24
- 修回日期: 2000-10-21
- 刊出日期: 2001-02-05
English Abstract
MEASUREMENT OF TOTAL REACTION CROSS SECTIONFOR EXOTIC LIGHT PROTON-RICH NUCLEUS 12N
- Received Date:
24 July 2000
- Accepted Date:
21 October 2000
- Published Online:
05 February 2001
Abstract: Measurements of the total reaction cross section for proton drip line nucleus 12N at about 50.4 MeV/u on Si target were performed on RIBLL. Compared with its neighbor 13N, large enhancement of total reaction cross section σr for 12N is observed. This might be caused by nuclear deformation and nucleon pair effect, and the experimental inaccuracy should not be neglected. The σr of 12N calculated by using a microscopic Glauber model is in agreement with the experimental results.
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Keywords:
- proton halo /
- cross section
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