Neutron Flux-Irrated Hydrodynamics and Transport Coefficients of Fissioning 235UF6 Plasma Laminar Flow

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DOI:

https://doi.org/10.55544/jrasb.3.1.6

Keywords:

Fissioning plasma, Boltzmann equation, helium-3

Abstract

For weakly ionized dense plasma exposed to fission fragment radiation, coupled self-consistent Boltzmann equations for fission fragments and generated primary electrons are defined. The kinetics of rapid particle energy generation in a plasma are researched based on these equations. For the helium-3 plasma exposed to neutron flux, steady-state analytical solutions for fission fragments and the functions of energy distribution of the primary electrons were identified and examined. We compare the outcomes with calculations of energy spectra from Monte Carlo methods.

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References

Guyot J.; Miley G. & Verdeyen J. Application of a two-region heavy charged particle model to Noble-gas plasmas induced by nuclear radiations// Nuclear Science and Engineering Taylor & Francis.-1972,-T. 48. -P. 373-386

Guyot J.; Miley G. & Verdeyen J. Application of a two-region heavy charged particle model to Noble-gas plasmas induced by nuclear radiations// Nuclear Science and Engineering Taylor & Francis.-1972,-T. 48. -P. 373-386

Leffert C. B.; Rees D. B. & Jamerson F. E.Noble gas plasma produced by fission fragments Journal of Applied Physics//American Institute of Physics.-1966.-T. 37.-P 133-142.

Chapman S.; Cowling T. G. & Burnett D. The mathematical theory of non-uniform gases: an account of the kinetic theory of viscosity, thermal conduction and diffusion in gases– СПб.:Cambridge university press. -1990.- 71p

Suhre. D. R. & Verdeyen. J.Energy distributions of electrons in electron-beam-produced nitrogen plasmas// Journal of Applied Physics, American Institute of Physics.-1976. -T.47. - P. 4484-4488.

Hassan. H. & Deese. J. E.Electron distribution function in a plasma generated by fission fragments// The Physics of Fluids, American Institute of Physics.-1976. -T. 19. -P. 2005-2011.

Babich. L. P. Analysis of a new electron runaway mechanism and record runaway electron currents achieved in discharges in dense gases// Advances in Physical Sciences. -2005. -T175. -P. 1069-1091.

Roussel-Dupre. R.; Gurevich. A.; Tunnell, T. & Milikh. G. Kinetic theory of runaway air breakdown// Physical review E, APS. -1994. -T. 49. -P. 2257.

Gurevich. A. V. & Zybin. K. P. Runaway breakdown and the mysteries of lightning// Phys Today.-2005. T. 5. -P.37-43.

Gryzinski. M. Classical theory of atomic collisions. I. Theory of inelastic collisions //Physical Review. APS. -1965. -T. 138. -P. A336.

Holstein. T.Energy distribution of electrons in high frequency gas discharges// Physical Review. APS-1946. -T. 70. -P. 367.

Holstein. T.Energy distribution of electrons in high frequency gas discharges// Physical Review. APS. -1946. -T. 70. -P. 367.

Nijdam. S.; Teunissen. J. & Ebert. U. The physics of streamer discharge phenomena// arXiv preprint arXiv:2005.14588. -2020.

Lagarkov. A. N. & Rutkevich. I. M.Ionization waves in electrical breakdown of gases– СПб.:Springer Science & Business Media. -2012. -P.41.

Pe?ina. V.; Rohlena. K. & R??i?ka. T. Ionization waves (moving striations) in a low pressure helium discharge—results of measurements compared with a direct solution of the electron Boltzmann equation// Czechoslovak Journal of Physics B, Springer. -1975. -T.5. P.660-6767.

Bortnik. I. M.; Ko?etov. I. & Ulyanov. K. N. Mathematical-model of avalanche streamer transition// Teplofizika vysokikh temperatur, Russian Academy of Sciences, Branch of Power Industry, Machine Building … -1982. -T.20. -P.193-200.

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Published

2024-02-01

How to Cite

Lewal, R. (2024). Neutron Flux-Irrated Hydrodynamics and Transport Coefficients of Fissioning 235UF6 Plasma Laminar Flow. Journal for Research in Applied Sciences and Biotechnology, 3(1), 40–43. https://doi.org/10.55544/jrasb.3.1.6