Townsend discharge

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• Townsend discharge — The Townsend discharge is a gas ionization process where an initially very small amount of free electrons, accelerated by a sufficiently strong electric field, give rise to electrical conduction through a gas by avalanche multiplication: when the …   Wikipedia

• Townsend discharge — Taunsendo išlydis statusas T sritis fizika atitikmenys: angl. Townsend discharge vok. Townsend Entladung, f rus. таунсендовский разряд, m pranc. décharge de Townsend, f …   Fizikos terminų žodynas

• Townsend-Entladung — Taunsendo išlydis statusas T sritis fizika atitikmenys: angl. Townsend discharge vok. Townsend Entladung, f rus. таунсендовский разряд, m pranc. décharge de Townsend, f …   Fizikos terminų žodynas

• Townsend avalanche — A Townsend avalanche is a cascade reaction involving electrons in a region with a sufficiently high electric field. This reaction must also occur in a medium that can be ionized, such as air. It is exploited in devices such as Geiger counters and …   Wikipedia

• Townsend (unit) — The Townsend (symbol Td) is a physical unit of E/N, where E is electric field and N is concentration of neutral particles. It is defined by the relation 1 { m Td} = 10^{ 17} m Vcdot cm^2.This unit is important in gas discharge physics, because… …   Wikipedia

• John Sealy Townsend — Infobox Scientist box width = 300px name = John Townsend image size = 300px caption = John Sealy Edward Townsend (1868 1957) birth date = birth date|1868|6|7|mf=y birth place = Galway, County Galway, Ireland death date = death date|1957|2|16|mf=y …   Wikipedia

• Electric glow discharge — is a type of plasma formed by passing a current at 100 V to several kV through a gas, usually argon or another noble gas. It is found in products such as fluorescent lights and plasma screen televisions, and is used in plasma physics and… …   Wikipedia

• décharge de Townsend — Taunsendo išlydis statusas T sritis fizika atitikmenys: angl. Townsend discharge vok. Townsend Entladung, f rus. таунсендовский разряд, m pranc. décharge de Townsend, f …   Fizikos terminų žodynas

• Ed Townsend — (April 16, 1929 August 13, 2003) was an American attorney, songwriter, and producer. He was best known for the performances of his composition, For Your Love, a rhythm and blues doo wop classic, and as the co writer of Let s Get It On with Marvin …   Wikipedia

• Electrical breakdown — in an electric discharge showing the ribbon like plasma filaments from a Tesla coil. The term electrical breakdown or electric breakdown has several similar but distinctly different meanings. For example, the term can apply to the failure of an… …   Wikipedia

• Taunsendo išlydis — statusas T sritis fizika atitikmenys: angl. Townsend discharge vok. Townsend Entladung, f rus. таунсендовский разряд, m pranc. décharge de Townsend, f …   Fizikos terminų žodynas