Measurement and covariance analysis of 232Th(n, 2n)231Th reaction cross sections at the effective neutron energies of 8.97 and 16.52 MeV

2018 ◽  
Vol 318 (3) ◽  
pp. 1893-1900 ◽  
Author(s):  
Meghna Karkera ◽  
Haladhara Naik ◽  
Sripathi Punchithaya ◽  
Manjunatha Prasad ◽  
Santhi Sheela Yeraguntla ◽  
...  
Keyword(s):  
Cross Sections ◽  
Reaction Cross ◽  
Covariance Analysis ◽  
Effective Neutron ◽  
Reaction Cross Sections

Measurement and covariance analysis of 100Mo (n, 2n) 99Mo and 96Mo (n, p) 96Nb reaction cross sections at the incident neutron energy of 14.54 MeV

2020 ◽  
Vol 325 (3) ◽  
pp. 831-840
Author(s):  
Sangeetha Prasanna Ram ◽  
Jayalekshmi Nair ◽  
Saraswatula Venkata Suryanarayana ◽  
Laxman Singh Danu ◽  
Saroj Bishnoi ◽  
...  
Keyword(s):  
Neutron Energy ◽  
Cross Sections ◽  
Reaction Cross ◽  
Covariance Analysis ◽  
Incident Neutron ◽  
Incident Neutron Energy ◽  
Reaction Cross Sections

Measurement of 115In(n,2n)114mIn and 197Au(n,2n)196Au reaction cross sections at the neutron energies of 13.52 and 14.54 MeV with covariance analysis

2020 ◽  
Vol 326 (1) ◽  
pp. 637-645
Author(s):  
A. M. Sunitha ◽  
Kamsali Nagaraja ◽  
H. B. Sachhidananda ◽  
S. V. Suryanarayana ◽  
B. Rudraswamy ◽  
...  
Keyword(s):  
Cross Sections ◽  
Reaction Cross ◽  
Covariance Analysis ◽  
Reaction Cross Sections

scholarly journals Measurement of 14.54 ± 0.24 MeV neutron activation reaction cross sections of 93Nb, natMo with covariance analysis

2020 ◽  
Vol 325 (3) ◽  
pp. 863-868
Author(s):  
Imran Pasha ◽  
Rudraswamy Basavanna ◽  
Santhi Sheela Yerranguntla ◽  
Saraswatula Venkata Suryanarayana ◽  
Rebecca Pachuau ◽  
...  
Keyword(s):  
Neutron Activation ◽  
Cross Sections ◽  
Reaction Cross ◽  
Covariance Analysis ◽  
Activation Reaction ◽  
Reaction Cross Sections

Measurements of 60Ni(p,n)60Cu reaction cross-sections and covariance analysis of the uncertainty

2018 ◽  
Vol 319 (3) ◽  
pp. 695-701
Author(s):  
B. Lawriniang ◽  
R. Ghosh ◽  
S. Badwar ◽  
Santhi Sheela Yerraguntla ◽  
B. Jyrwa ◽  
...  
Keyword(s):  
Cross Sections ◽  
Reaction Cross ◽  
Covariance Analysis ◽  
Reaction Cross Sections

Measurement of 59Co(n, γ)60Co reaction cross sections at the effective neutron energies of 11.98 and 15.75 MeV

2017 ◽  
Vol 314 (1) ◽  
pp. 457-465 ◽  
Author(s):  
Santhi Sheela Yerraguntla ◽  
Haladhara Naik ◽  
Manjunatha Prasad Karantha ◽  
Srinivasan Ganesan ◽  
Saraswatula Venkata Suryanarayana ◽  
...  
Keyword(s):  
Cross Sections ◽  
Reaction Cross ◽  
Effective Neutron ◽  
Reaction Cross Sections

Measurement and covariance analysis of 59Co(n, 2n)58Co reaction cross sections at the effective neutron energies of 11.98 and 15.75 MeV

2018 ◽  
Vol 106 (11) ◽  
pp. 877-884 ◽  
Author(s):  
Santhi Sheela Yerraguntla ◽  
Haladhara Naik ◽  
Manjunatha Karantha ◽  
Srinivasan Ganesan ◽  
Suryanarayana Venkata Saraswatula ◽  
...  
Keyword(s):  
Cross Sections ◽  
Present Experiment ◽  
Nuclear Data ◽  
Reaction Cross ◽  
Correlation Technique ◽  
Effective Neutron ◽  
Data Libraries ◽  
Nuclear Data Libraries ◽  
Evaluated Nuclear Data ◽  
Reaction Cross Sections

Abstract The 59Co(n, 2n)58Co reaction cross sections relative to the cross sections of the 115In(n, n′)115mIn reaction have been measured at the effective neutron energies of 11.98 and 15.75 MeV by using activation and off-line γ-ray spectrometric technique. Neutron beam used in the present experiment was generated from the 7Li(p, n)7Be reaction with the proton energies of 14 and 18 MeV at the 14UD BARC-TIFR Pelletron facility, Mumbai. We also present the covariance information by taking into account the sources of error and the correlations between the attributes influencing the measurements. The 59Co(n, 2n)58Co reaction cross sections from the present work are then compared with the values from different evaluated nuclear data libraries. The micro-correlation technique suggested by Smith was modified to generate the covariance matrix for the measurements of reaction cross sections as the efficiencies of detector for the sample and monitor are correlated.

scholarly journals Measurement of 67Zn(n,p)67Cu, 64Zn(n,2n)63Zn, 89Y(n,γ)90mY and 89Y(n,2n)88Y reaction cross sections at the neutron energy of 14.54 MeV with covariance analysis

2019 ◽  
Vol 322 (3) ◽  
pp. 2057-2064 ◽  
Author(s):  
Imran Pasha ◽  
Rudraswamy Basavanna ◽  
Santhi Sheela Yerranguntla ◽  
Saraswatula Venkata Suryanarayana ◽  
Haladhara Naik ◽  
...  
Keyword(s):  
Neutron Energy ◽  
Cross Sections ◽  
Reaction Cross ◽  
Covariance Analysis ◽  
Reaction Cross Sections
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