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- Streamer_discharge abstract "A streamer discharge, also known as filamentary discharge, is a type of transient electrical discharge. Streamer discharges can form when an insulating medium (for example air) is exposed to a large potential difference. When the electric field created by the applied voltage is sufficiently large, accelerated electrons strike air molecules with enough energy to knock other electrons off them, ionizing them, and the freed electrons go on to strike more molecules in a chain reaction. These electron avalanches (Townsend discharges) create ionized, electrically conductive regions in the air near the electrode creating the electric field. The space charge created by the electron avalanches gives rise to an additional electric field.This field can enhance the growth of new avalanches in a particular direction.Then the ionized region grows quickly in that direction, forming a finger-like discharge called a streamer.Streamers are transient (exist only for a short time) and filamentary, which makes them different from corona discharges. They are used in applications such as ozone production, air purification or plasma medicine. Streamers pave the way for arcs and lightning leaders, in which the ionized paths created by streamers are heated by large currents. Streamers can also be observed as sprites in the upper atmosphere. Due to the low pressure, sprites are much larger than streamers at ground pressure, see the similarity laws below.".
- Streamer_discharge thumbnail Lightning_simulator_questacon.jpg?width=300.
- Streamer_discharge wikiPageID "37568596".
- Streamer_discharge wikiPageLength "9949".
- Streamer_discharge wikiPageOutDegree "42".
- Streamer_discharge wikiPageRevisionID "675787815".
- Streamer_discharge wikiPageWikiLink Avalanche_breakdown.
- Streamer_discharge wikiPageWikiLink Category:Electrical_phenomena.
- Streamer_discharge wikiPageWikiLink Corona_discharge.
- Streamer_discharge wikiPageWikiLink Cosmic_ray.
- Streamer_discharge wikiPageWikiLink Dielectric_strength.
- Streamer_discharge wikiPageWikiLink Drift_velocity.
- Streamer_discharge wikiPageWikiLink Elastic_collision.
- Streamer_discharge wikiPageWikiLink Electric_arc.
- Streamer_discharge wikiPageWikiLink Electric_discharge.
- Streamer_discharge wikiPageWikiLink Electric_field.
- Streamer_discharge wikiPageWikiLink Electron.
- Streamer_discharge wikiPageWikiLink Electron_avalanche.
- Streamer_discharge wikiPageWikiLink Electron_capture_ionization.
- Streamer_discharge wikiPageWikiLink Electron_excitation.
- Streamer_discharge wikiPageWikiLink Impact_ionization.
- Streamer_discharge wikiPageWikiLink Ion.
- Streamer_discharge wikiPageWikiLink Ionization.
- Streamer_discharge wikiPageWikiLink John_Sealy_Townsend.
- Streamer_discharge wikiPageWikiLink Lightning.
- Streamer_discharge wikiPageWikiLink Mean_free_path.
- Streamer_discharge wikiPageWikiLink Molecule.
- Streamer_discharge wikiPageWikiLink Number_density.
- Streamer_discharge wikiPageWikiLink Photoelectrochemical_process.
- Streamer_discharge wikiPageWikiLink Photoionization.
- Streamer_discharge wikiPageWikiLink Radioactive_decay.
- Streamer_discharge wikiPageWikiLink Space_charge.
- Streamer_discharge wikiPageWikiLink Sprite_(lightning).
- Streamer_discharge wikiPageWikiLink Townsend_(unit).
- Streamer_discharge wikiPageWikiLink Townsend_discharge.
- Streamer_discharge wikiPageWikiLink Voltage.
- Streamer_discharge wikiPageWikiLink File:Lightning_simulator_questacon.jpg.
- Streamer_discharge wikiPageWikiLink File:Tesla_coil_in_terrarium_(I).JPG.
- Streamer_discharge wikiPageWikiLinkText "Streamer discharge".
- Streamer_discharge wikiPageWikiLinkText "streamer arcs".
- Streamer_discharge wikiPageWikiLinkText "streamer discharge".
- Streamer_discharge wikiPageWikiLinkText "streamer".
- Streamer_discharge wikiPageWikiLinkText "streamers".
- Streamer_discharge wikiPageUsesTemplate Template:Reflist.
- Streamer_discharge subject Category:Electrical_phenomena.
- Streamer_discharge hypernym Discharge.
- Streamer_discharge comment "A streamer discharge, also known as filamentary discharge, is a type of transient electrical discharge. Streamer discharges can form when an insulating medium (for example air) is exposed to a large potential difference. When the electric field created by the applied voltage is sufficiently large, accelerated electrons strike air molecules with enough energy to knock other electrons off them, ionizing them, and the freed electrons go on to strike more molecules in a chain reaction.".
- Streamer_discharge label "Streamer discharge".
- Streamer_discharge sameAs Q7622682.
- Streamer_discharge sameAs دشارژ_استریمر.
- Streamer_discharge sameAs m.0nd394p.
- Streamer_discharge sameAs Q7622682.
- Streamer_discharge wasDerivedFrom Streamer_discharge?oldid=675787815.
- Streamer_discharge depiction Lightning_simulator_questacon.jpg.
- Streamer_discharge isPrimaryTopicOf Streamer_discharge.