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- Charged_particle_beam abstract "A charged particle beam is a spatially localized group of electrically charged particles that have approximately the same position, kinetic energy (resulting in the same velocity), and direction. The kinetic energies of the particles are much larger than the energies of particles at ambient temperature. The high energy and directionality of charged particle beams make them useful for applications (see Particle Beam Usage and Electron beam technology).Such beams can be split into two main classes: unbunched beam (or coasting beam), which has no longitudinal substructure. bunched beam, in which the particles are distributed into several pulses (bunches) of particles. The bunched beam is most common in modern facilities, since the most modern accelerator concepts require bunched beams for acceleration.Assuming a Gaussian distribution of particle positions and impulses, a charged particle beam (or a bunch of the beam) is characterized by the species of particle, e.g. electrons, alpha particles, or hydrogen ions the mean energy of the particles, often expressed in electronvolts (typically keV to GeV) the (average) particle current, often expressed in amperes the beam size (position variance), often using the so-called β-function the beam emittance, a measure of the degree to which the particle trajectories are non-laminarThese parameters can be expressed in various ways. For example, the current and beam size can be combined into the current density, and the current and energy (or beam voltage V) can be combined into the perveance K = I V−3/2.The charged particle beams that can be manipulated in particle accelerators can be subdivided into electron beams (sometimes called cathode rays), ion beams and proton beams.".
- Charged_particle_beam wikiPageID "758727".
- Charged_particle_beam wikiPageLength "2890".
- Charged_particle_beam wikiPageOutDegree "41".
- Charged_particle_beam wikiPageRevisionID "646871800".
- Charged_particle_beam wikiPageWikiLink Alpha_particle.
- Charged_particle_beam wikiPageWikiLink Ambient_temperature.
- Charged_particle_beam wikiPageWikiLink Ampere.
- Charged_particle_beam wikiPageWikiLink Beam_emittance.
- Charged_particle_beam wikiPageWikiLink Category:Accelerator_physics.
- Charged_particle_beam wikiPageWikiLink Category:Experimental_particle_physics.
- Charged_particle_beam wikiPageWikiLink Cathode_ray.
- Charged_particle_beam wikiPageWikiLink Charged_particle_beam.
- Charged_particle_beam wikiPageWikiLink Current_(electricity).
- Charged_particle_beam wikiPageWikiLink Current_density.
- Charged_particle_beam wikiPageWikiLink Electric_charge.
- Charged_particle_beam wikiPageWikiLink Electric_current.
- Charged_particle_beam wikiPageWikiLink Electron.
- Charged_particle_beam wikiPageWikiLink Electron_beam.
- Charged_particle_beam wikiPageWikiLink Electron_beam_technology.
- Charged_particle_beam wikiPageWikiLink Electrons.
- Charged_particle_beam wikiPageWikiLink Electronvolt.
- Charged_particle_beam wikiPageWikiLink Energy.
- Charged_particle_beam wikiPageWikiLink Gaussian_distribution.
- Charged_particle_beam wikiPageWikiLink Hydrogen_ion.
- Charged_particle_beam wikiPageWikiLink Ion_beam.
- Charged_particle_beam wikiPageWikiLink Kinetic_energy.
- Charged_particle_beam wikiPageWikiLink Laminar_flow.
- Charged_particle_beam wikiPageWikiLink Large_Electron–Positron_Collider.
- Charged_particle_beam wikiPageWikiLink Large_Hadron_Collider.
- Charged_particle_beam wikiPageWikiLink Muon_beam.
- Charged_particle_beam wikiPageWikiLink Muon_collider.
- Charged_particle_beam wikiPageWikiLink Normal_distribution.
- Charged_particle_beam wikiPageWikiLink Particle_Beam.
- Charged_particle_beam wikiPageWikiLink Particle_accelerator.
- Charged_particle_beam wikiPageWikiLink Particle_beam.
- Charged_particle_beam wikiPageWikiLink Particle_beam_size.
- Charged_particle_beam wikiPageWikiLink Perveance.
- Charged_particle_beam wikiPageWikiLink Proton_beam.
- Charged_particle_beam wikiPageWikiLink Proton_beam_writing.
- Charged_particle_beam wikiPageWikiLink Proton_therapy.
- Charged_particle_beam wikiPageWikiLink Room_temperature.
- Charged_particle_beam wikiPageWikiLink Scanning_electron_microscope.
- Charged_particle_beam wikiPageWikiLink Subatomic_particle.
- Charged_particle_beam wikiPageWikiLink Synchrotron_light_source.
- Charged_particle_beam wikiPageWikiLink Synchrotron_light_sources.
- Charged_particle_beam wikiPageWikiLink Tevatron.
- Charged_particle_beam wikiPageWikiLink Velocity.
- Charged_particle_beam wikiPageWikiLink Wikt:directionality.
- Charged_particle_beam wikiPageWikiLinkText "Charged particle beam".
- Charged_particle_beam wikiPageWikiLinkText "Charged particle beam#Common types".
- Charged_particle_beam wikiPageWikiLinkText "Charged particle beams".
- Charged_particle_beam wikiPageWikiLinkText "beam".
- Charged_particle_beam wikiPageWikiLinkText "beams of charged particles".
- Charged_particle_beam wikiPageWikiLinkText "beams".
- Charged_particle_beam wikiPageWikiLinkText "charged particle beam".
- Charged_particle_beam wikiPageWikiLinkText "electron beam".
- Charged_particle_beam wikiPageWikiLinkText "electron beams".
- Charged_particle_beam wikiPageWikiLinkText "ion bunch".
- Charged_particle_beam wikiPageWikiLinkText "particle beam".
- Charged_particle_beam wikiPageWikiLinkText "particle beams".
- Charged_particle_beam wikiPageWikiLinkText "particle gun".
- Charged_particle_beam wikiPageWikiLinkText "proton beam".
- Charged_particle_beam hasPhotoCollection Charged_particle_beam.
- Charged_particle_beam wikiPageUsesTemplate Template:Refimprove.
- Charged_particle_beam subject Category:Accelerator_physics.
- Charged_particle_beam subject Category:Experimental_particle_physics.
- Charged_particle_beam type Article.
- Charged_particle_beam type Article.
- Charged_particle_beam type Physic.
- Charged_particle_beam comment "A charged particle beam is a spatially localized group of electrically charged particles that have approximately the same position, kinetic energy (resulting in the same velocity), and direction. The kinetic energies of the particles are much larger than the energies of particles at ambient temperature.".
- Charged_particle_beam label "Charged particle beam".
- Charged_particle_beam sameAs Radio_de_ŝargitaj_partikloj.
- Charged_particle_beam sameAs Faisceau_de_particules_chargées.
- Charged_particle_beam sameAs m.038y0n.
- Charged_particle_beam sameAs Q3064607.
- Charged_particle_beam sameAs Q3064607.
- Charged_particle_beam wasDerivedFrom Charged_particle_beam?oldid=646871800.
- Charged_particle_beam isPrimaryTopicOf Charged_particle_beam.