tau lepton

tau lepton
an unstable lepton with a mass approximately 3500 times that of the electron. Symbol: T Also called tau, tauon.
[1975-80]

* * *


Universalium. 2010.

См. также в других словарях:

  • Tau lepton — Infobox Particle bgcolour = name = Tau Lepton caption = num types = composition = Elementary particle family = Fermion group = Lepton generation = Third interaction = Gravity, Electromagnetic, Weak antiparticle = Antitauon theorized = discovered …   Wikipedia

  • Tau-Lepton — Tauon Klassifikation Elementarteilchen Fermion Lepton Eigenschaften Ladung −1 e = −1,602 176 462(63) · 10−19 C …   Deutsch Wikipedia

  • tau lepton — Physics. an unstable lepton with a mass approximately 3500 times that of the electron. Symbol: T Also called tau, tauon. [1975 80] …   Useful english dictionary

  • tau lepton — /ˈtaʊ lɛptɒn/ (say tow lepton) noun → tau2 …   Australian English dictionary

  • tau lepton — noun A tauon …   Wiktionary

  • Tau (disambiguation) — Tau is the 19th letter of the Greek alphabet.Tau may also refer to:In geography: * Tau, Norway, a small town in western Norway * Tău, two villages in Romania * Tau, Samoa (Taokinaū), an island in the Manuokinaa Island Group of American Samoa *… …   Wikipedia

  • tau particle — n. Particle Physics an unstable, negatively charged lepton with a mass of c. 1,777 MeV/c2 (or c. 3,490 times that of an electron) and a mean lifetime of 2.2 ×10 13 second: also called tau lepton or tauon [tou′än΄] * * * …   Universalium

  • tau particle — n. Particle Physics an unstable, negatively charged lepton with a mass of c. 1,777 MeV/c2 (or c. 3,490 times that of an electron) and a mean lifetime of 2.2 ×10 13 second: also called tau lepton or tauon [tou′än΄] …   English World dictionary

  • Tau — (uppercase Τ, lowercase τ; el. Ταυ [taf] ) is the 19th letter of the Greek alphabet. In the system of Greek numerals it has a value of 300. This letter in English is pronounced IPA|/taʊ/, but in Modern Greek, this letter s name is pronounced… …   Wikipedia

  • Lepton — Leptons are a family of fundamental subatomic particles, comprising the electron, the muon, and the tauon (or tau particle), as well as their associated neutrinos (electron neutrino, muon neutrino, and tau neutrino). Leptons are spin frac|1|2… …   Wikipedia


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