Abstract
In the work an experimental data analysis by integral {sigma}(E{sub 1}) and differential [d{sigma}(E{sub 1},E{sub 2})]/dE{sub 2} neutron interaction cross sections with reactor materials with the secondary protons and alpha particles generation as well as with the primarily knock-on atoms production in such reactions are carried out. It is shown, that in the (n,p) and (n',{alpha}) reactions the recoil nuclei receive essential energy portion and they are the patriarchs for atom-atom cascades in the substance. Nuclear reactions with formation of the secondary {alpha}-particles and and recoil nuclei are considered. It is shown, that these reactions are effectively proceeding within neutrons energy range 0.3-15 MeV. The nuclear reactions kinematics of above mentioned processes is studied. Energy conservation law for these reaction is applied. Deferential cross section conservation and transformation law for radiation defect formation in the (n,{alpha}) reaction are considered as well.
Kupchishin, A A;
Kupchishin, A I;
Omarbekova, Zh
[1]
- Almatinskij Gosudarstvennyj Univ. im. Abaya, Almaty (Kazakhstan)
Citation Formats
Kupchishin, A A, Kupchishin, A I, and Omarbekova, Zh.
Calculations of radiation defect formation cross sections in reactor materials in (n,p) and (n,{alpha}) reactions; Raschety sechenij radiatsionnogo defektoobrazovaniya v reaktornykh materialakh v (n,p) i (n, {alpha}) reaktsiyakh.
Kazakstan (Kazakhstan): N. p.,
2001.
Web.
Kupchishin, A A, Kupchishin, A I, & Omarbekova, Zh.
Calculations of radiation defect formation cross sections in reactor materials in (n,p) and (n,{alpha}) reactions; Raschety sechenij radiatsionnogo defektoobrazovaniya v reaktornykh materialakh v (n,p) i (n, {alpha}) reaktsiyakh.
Kazakstan (Kazakhstan).
Kupchishin, A A, Kupchishin, A I, and Omarbekova, Zh.
2001.
"Calculations of radiation defect formation cross sections in reactor materials in (n,p) and (n,{alpha}) reactions; Raschety sechenij radiatsionnogo defektoobrazovaniya v reaktornykh materialakh v (n,p) i (n, {alpha}) reaktsiyakh."
Kazakstan (Kazakhstan).
@misc{etde_20565064,
title = {Calculations of radiation defect formation cross sections in reactor materials in (n,p) and (n,{alpha}) reactions; Raschety sechenij radiatsionnogo defektoobrazovaniya v reaktornykh materialakh v (n,p) i (n, {alpha}) reaktsiyakh}
author = {Kupchishin, A A, Kupchishin, A I, and Omarbekova, Zh}
abstractNote = {In the work an experimental data analysis by integral {sigma}(E{sub 1}) and differential [d{sigma}(E{sub 1},E{sub 2})]/dE{sub 2} neutron interaction cross sections with reactor materials with the secondary protons and alpha particles generation as well as with the primarily knock-on atoms production in such reactions are carried out. It is shown, that in the (n,p) and (n',{alpha}) reactions the recoil nuclei receive essential energy portion and they are the patriarchs for atom-atom cascades in the substance. Nuclear reactions with formation of the secondary {alpha}-particles and and recoil nuclei are considered. It is shown, that these reactions are effectively proceeding within neutrons energy range 0.3-15 MeV. The nuclear reactions kinematics of above mentioned processes is studied. Energy conservation law for these reaction is applied. Deferential cross section conservation and transformation law for radiation defect formation in the (n,{alpha}) reaction are considered as well.}
place = {Kazakstan (Kazakhstan)}
year = {2001}
month = {Jul}
}
title = {Calculations of radiation defect formation cross sections in reactor materials in (n,p) and (n,{alpha}) reactions; Raschety sechenij radiatsionnogo defektoobrazovaniya v reaktornykh materialakh v (n,p) i (n, {alpha}) reaktsiyakh}
author = {Kupchishin, A A, Kupchishin, A I, and Omarbekova, Zh}
abstractNote = {In the work an experimental data analysis by integral {sigma}(E{sub 1}) and differential [d{sigma}(E{sub 1},E{sub 2})]/dE{sub 2} neutron interaction cross sections with reactor materials with the secondary protons and alpha particles generation as well as with the primarily knock-on atoms production in such reactions are carried out. It is shown, that in the (n,p) and (n',{alpha}) reactions the recoil nuclei receive essential energy portion and they are the patriarchs for atom-atom cascades in the substance. Nuclear reactions with formation of the secondary {alpha}-particles and and recoil nuclei are considered. It is shown, that these reactions are effectively proceeding within neutrons energy range 0.3-15 MeV. The nuclear reactions kinematics of above mentioned processes is studied. Energy conservation law for these reaction is applied. Deferential cross section conservation and transformation law for radiation defect formation in the (n,{alpha}) reaction are considered as well.}
place = {Kazakstan (Kazakhstan)}
year = {2001}
month = {Jul}
}