scholarly journals RADIATION DAMAGE IN TUNGSTEN TARGET OF THE “KIPT NEUTRON SOURCE”

2021 ◽  
pp. 17-21
Author(s):  
V.V. Gann ◽  
A.V. Gann ◽  
B.V. Borts ◽  
I.M. Karnaukhov ◽  
P.I. Gladkikh ◽  
...  
Keyword(s):  
Mathematical Modeling ◽  
Elastic Scattering ◽  
Radiation Damage ◽  
Neutron Source ◽  
Particle Transport ◽  
High Energy ◽  
Electromagnetic Shower ◽  
Tungsten Target ◽  
High Energy Electrons

In this work, mathematical modeling of a complex of processes occurring in a tungsten target under irradiation with high-energy electrons with an energy of 100 MeV: an electromagnetic shower, the production of photo-neutrons, and particle transport along the target, damage from neutrons of the subcritical assembly. It was found that the greatest contribution to the rate of damage formation in a tungsten target give the elastic scattering of high-energy electrons on nuclei.

scholarly journals RADIATION DAMAGE IN URANIUM TARGET OF THE ACCELERATOR DRIVEN SYSTEM “KIPT NEUTRON SOURCE”

2021 ◽  
pp. 24-28
Author(s):  
V.V. Gann ◽  
A.V. Gann ◽  
B.V. Borts ◽  
I.M. Karnaukhov ◽  
A.A. Parkhomenko
Keyword(s):  
Radiation Damage ◽  
Neutron Source ◽  
High Energy ◽  
Neutron Production ◽  
High Energy Electrons ◽  
Driven System ◽  
Accelerator Driven System ◽  
Uranium Target ◽  
Main Input

In this work, the rate of radiation damage production in a uranium target of the neutron source at NSC KIPT un-der electrons irradiation with an energy of 100 MeV was estimated. The contribution of elastic and inelastic proc-esses is determined: high-energy electrons and gamma quanta, photo-neutron production, fragments arising from photo-fission, damage from neutrons. It was found that the main input into damage production in a uranium target give fragments of photo-fission.

Radiation damage induced by channeling of high energy electrons

1972 ◽  
Vol 11 (2) ◽  
pp. K103-K104 ◽  
Author(s):  
F. Fujimoto ◽  
H. Fujita
Keyword(s):  
Radiation Damage ◽  
High Energy ◽  
High Energy Electrons

Longitudinal dispersive corrections to elastic scattering of high energy electrons on O16

1965 ◽  
Vol 14 (2) ◽  
pp. 140-141 ◽  
Author(s):  
G.R. Bishop ◽  
A. Bottino ◽  
G. Ciocchetti ◽  
A. Molinari
Keyword(s):  
Elastic Scattering ◽  
High Energy ◽  
High Energy Electrons

Elastic scattering of intermediate and high energy electrons by CO2

1984 ◽  
Vol 17 (19) ◽  
pp. L641-L645 ◽  
Author(s):  
L F Botelho ◽  
L C G Freitas ◽  
Lee Mu-Tao ◽  
A Jain ◽  
S S Tayal
Keyword(s):  
Elastic Scattering ◽  
High Energy ◽  
High Energy Electrons

Small-angle elastic scattering of high-energy electrons byH2, HD, andD2

1994 ◽  
Vol 49 (2) ◽  
pp. 965-968 ◽  
Author(s):  
Jacek Komasa ◽  
Ajit J. Thakkar
Keyword(s):  
Elastic Scattering ◽  
Small Angle ◽  
High Energy ◽  
High Energy Electrons
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