Measurement of 112Cd(n,2n)111mCd and 112Cd(n,p)112Ag reaction cross sections at the neutron energy of 14.54 MeV and covariance analysis

被引：0
|
作者：
Sachhidananda, H. B. [1 ]
Manohara, S. R. [1 ]
Sunitha, A. M. [2 ]
Suryanarayana, S. V. [3 ]
Naik, Haladhara [4 ]
Pasha, Imran [5 ]
机构：
[1] Visvesvaraya Technol Univ, Siddaganga Inst Technol, Dept Phys, Tumakuru 572103, Karnataka, India
[2] Bangalore Inst Technol, Dept Phys, Bangalore, Karnataka, India
[3] Bhabha Atom Res Ctr, Nucl Phys Div, Mumbai 4000853, India
[4] Bhabha Atom Res Ctr, Radio Chem Div, Mumbai 4000853, India
[5] Govt Karnataka, State Forens Sci Lab, Bengaluru 560068, India
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2024年
关键词：
H-3(d; n)He-4 reaction neutron; Cd-112(n; 2n)Cd-111m and Cd-112(n; p)Ag-112 reaction cross sections; Activation method; Off-line gamma-ray spectroscopy; Co-variance analysis; TALYS-1.95; NUCLEAR-DATA LIBRARY; N; P; CD; ISOTOPES; FISSION;
D O I：
10.1007/s10967-024-09580-w
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The Cd-112(n,2n)Cd-111m and Cd-112(n,p)Ag-112 reaction cross sections have been measured at the neutron energy of 14.54 +/- 0.24 MeV by using the method of activation and off-line gamma-ray spectroscopy. The mano-energetic neutrons were obtained from the D-T reaction using the Purnima Neutron Generator at BARC. The Au-197(n,2n)Au-196 and(115)In(n, n(1))In-115m reactions were used for neutron flux monitors. The covariance analysis for the uncertainties in the measured reaction cross sections has been done based on various uncertained attributes. The experimental values were compared with the theoritically calculated values from TALYS-1.95 code, evaluated data from different libraries and literature data based on EXFOR compilation.
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页数：10
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