Published 2001
| Version v1
Book
Influence of particle fluxes from target on characteristics of intense electron beams
- 1. Efremov Inst. of Electrophysical Apparatus, St. Petersburg (Russian Federation)
- 2. Forschungszentrum Karlsruhe, IHM, Karlsruhe (Germany)
Description
Results of numerical simulations and measurements testify that electrons back-reflected from a target and ions emitted by a target plasma essentially influence the parameters of intense electron beams. Reflected electrons decrease the beam current density and change the distribution of energy absorbed in a target. Target ions change the spatial distribution of the beam current density. Thus, the influence of target electron and ion fluxes must be taken into account to understand the energy deposition characteristics of electron beams in target materials and to achieve radially uniform current densities at the target position
Abstract (Russian)
Результаты численного моделирования и измерений указывают на то, что электроны, отраженные от мишени, и ионы, испускаемые плазмой мишени, существенно влияют на параметры интенсивного электронного пучка. Отраженные электроны уменьшают плотность тока пучка и изменяют распределение энергии, поглощенной в мишени. Ионы из мишени изменяют распределение плотности тока пучка. Это должно учитываться при определении выделения энергии электронного пучка в мишениAdditional details
Additional titles
- Original title (English)
- Desyatoe Mezhdunarodnoe soveshchanie po primeneniyu uskoritelej zaryazhennykh chastits v promyshlennosti i meditsine. Sbornik dokladov
Publishing Information
- Publisher
- TsNIIatominform
- Imprint Place
- Moscow (Russian Federation)
- ISBN
- 5-85165-608-5
- Imprint Title
- Tenth International conference on applied charged particle accelerators in medicine and industry. Collection of reports
- Imprint Pagination
- 447 p.
- Journal Page Range
- p. 418-421
Conference
- Title
- 10. International conference on applied charged particle accelerators in medicine and industry
- Original Conference Title
- Desyatoe Mezhdunarodnoe soveshchanie po primeneniyu uskoritelej zaryazhennykh chastits v promyshlennosti i meditsyne
- Dates
- 1-4 Oct 2001
- Place
- Sankt-Peterburg (Russian Federation)
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 34046418
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALUMINIUM; BEAM CURRENTS; CARBON; CURRENT DENSITY; ELECTRON BEAMS; ELECTRONS; ENERGY ABSORPTION; ION EMISSION; IONS; IRON; REFLECTION; SECONDARY EMISSION; SPATIAL DISTRIBUTION; TARGETS; TUNGSTEN
- Descriptors DEC
- ABSORPTION; BEAMS; CHARGED PARTICLES; CURRENTS; DISTRIBUTION; ELEMENTARY PARTICLES; ELEMENTS; EMISSION; FERMIONS; LEPTON BEAMS; LEPTONS; METALS; NONMETALS; PARTICLE BEAMS; REFRACTORY METALS; SORPTION; TRANSITION ELEMENTS
Optional Information
- Notes
- 4 refs., 8 figs. Imprint:Desyatoe Mezhdunarodnoe soveshchanie po primeneniyu uskoritelej zaryazhennykh chastits v promyshlennosti i meditsine. Sbornik dokladov