amplitude of beta-decay

См. также в других словарях:

• Particle decay — is the spontaneous process of one elementary particle transforming into other elementary particles. During this process, an elementary particle becomes a different particle with less mass and an intermediate particle such as W boson in muon decay …   Wikipedia

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• Scintillator — Scintillation crystal surrounded by various scintillation detector assemblies …   Wikipedia

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• Star — For other uses, see Star (disambiguation) …   Wikipedia

• gravitation — gravitational, adj. gravitationally, adv. /grav i tay sheuhn/, n. 1. Physics. a. the force of attraction between any two masses. Cf. law of gravitation. b. an act or process caused by this force. 2. a sinking or falling …   Universalium