A detailed study of the 12C(d, p0)13C reaction at detector angles between 135° and 170'°, for the energy range Ed,lab=900-2000 keV

被引:34
作者
Kokkoris, M.
Misaelides, P.
Kossionides, S.
Zarkadas, Ch.
Lagoyannis, A.
Vlastou, R.
Papadopoulos, C. T.
Kontos, A.
机构
[1] Natl Tech Univ Athens, Dept Phys, Athens 15780, Greece
[2] Aristotle Univ Thessaloniki, Dept Chem, GR-54124 Thessaloniki, Greece
[3] NCSR Demokritos, Inst Nucl Phys, TANDEM Accelerator, GR-15310 Athens, Greece
关键词
nuclear reaction analysis; carbon; reaction cross-section; backscattering;
D O I
10.1016/j.nimb.2006.03.083
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The differential cross-sections of the C-12(d, p(0))C-13 reaction (applied to the determination of the depth distribution of carbon in near-surface layers of materials) were determined in the projectile energy region E-d,(lab) = 900-2000 keV (in steps of 25 keV) and for detector angles between 135 degrees and 170 degrees (in steps of 5 degrees) using as targets 99.9% purity self-supported natural carbon (98.9% C-12-1.1% C-13) foils Of nominal thickness ca. 1 x 10(18) at/cm(2). The overall error in the absolute differential cross-section measurements varied between similar to 6% and 22%. The results were compared with already published data and the occurring differences were explained. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:77 / 80
页数:4
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