TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

FIRST COLLISION DOSE [1 record]

Record 1 2015-04-24

English

Subject field(s)
  • Nuclear Physics
DEF

The kinetic energy of charged particles released per unit mass in matter by indirectly ionizing particles.

OBS

This term has not always been used with a uniform meaning because the irradiation conditions (contribution of secondary radiation, contribution of scattered radiation, existence of charged particle equilibrium) have not always been specified.

OBS

first collision dose: term and definition standardized by ISO.

French

Domaine(s)
  • Physique nucléaire
DEF

Énergie cinétique de particules chargées libérées dans une unité de masse de substance par des particules indirectement ionisantes.

OBS

Ce terme n'a pas toujours été employé dans le même sens, parce que les conditions d'irradiation (contribution de rayonnements secondaires, de rayonnements diffusés, existence d'équilibre de particules chargées) n'étaient pas toujours précisées.

OBS

dose de première collision : terme et définition normalisés par l'ISO.

Spanish

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