Published January 1980
| Version v1
Miscellaneous
Contribution to proton transport simulation from the MeV range to the keV range by the Monte-Carlo method
Description
This study settles on a contribution to the elaboration of slow protons transport simulation. Atomic inner shell ionization is studied in the Plane Wave Born Approximations and in the Binary Encounter Approximation. BRINKMAN-KRAMER's theory and DMITRIEV's theory are used to study charge exchange phenomena. Protons slowing down is studied with the BRICE's stopping power, with the VAVILOV and SYMON's energy straggling distributions and with the MOLIERE, KEIL and MEYER's angular deflexion distributions. Transport simulation is made with Monte Carlo Method; K electrons motion is also taken into account
Availability note (English)
Copies available from Service de Documentation, CEN Saclay, BP. no 2, 91190 Gif-sur-Yvette, (France).Abstract (French)
Ce travail constitue une contribution a la mise au point de la simulation sur ordinateur du transort des protons lents. L'ionisation des couches internes du milieu ralentisseur est etudiee a l'aide des modeles P.W.B.A. (Plane Wave Born Approximation) et B.E.A. (Binary Encounter Approximation). Les theories de BRINKMAN-KRAMERS et de DMITRIEV sont utilisees pour etudier les phenomenes d'echange de charge. Le ralentissement des protons est etudie a l'aide du pouvoir de ralentissement de BRICE, des distributions des dispersions de l'energie de VAVILOV et SYMON, et des distributions des deflexions angulaires de MOLIERE, KEIL et coll. et MEYER. La simulation du transport est faite a l'aide de la methode de Monte-Carlo; nous avons egalement simule la mise en mouvement des electrons KAdditional details
Additional titles
- Original title (French)
- Contribution a la simulation du transport des protons entre quelques MeV et quelques keV par la methode de Monte-Carlo
Publishing Information
- Imprint Pagination
- 129 p.
- Report number
- FRNC-TH--923
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 11567938
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Thesis, Non-conventional Literature
- Descriptors DEI
- BINARY ENCOUNTER METHOD; BORN APPROXIMATION; BRINKMAN-KRAMERS APPROXIMATION; CAPTURE; CHARGE-EXCHANGE REACTIONS; CROSS SECTIONS; ELECTRON LOSS; ENERGY LOSSES; GASES; IONIZATION; K SHELL; KEV RANGE; L SHELL; MEV RANGE; MONTE CARLO METHOD; MULTIPLE SCATTERING; PROTON SPECTRA; PROTON TRANSPORT; SIMULATION; SLOWING-DOWN; SOLIDS
- Descriptors DEC
- CHARGED-PARTICLE TRANSPORT; ELECTRONIC STRUCTURE; ENERGY RANGE; FLUIDS; NUCLEAR REACTIONS; RADIATION TRANSPORT; SCATTERING; SPECTRA