TERMIUM Plus®

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

INTERROGATION PHOTONIQUE [3 records]

Record 1 2014-04-25

English

Subject field(s)
  • Analytical Chemistry
  • Atomic Physics
  • Nuclear Physics

French

Domaine(s)
  • Chimie analytique
  • Physique atomique
  • Physique nucléaire
DEF

Méthode de mesure [...] qui consiste à exposer un objet à un rayonnement gamma et à analyser les rayons gamma et les neutrons réémis.

OBS

interrogation photonique : terme publié au Journal officiel de la République française le 21 décembre 2013.

Spanish

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Record 2 2010-03-01

English

Subject field(s)
  • Radiological Physics (Theory and Application)
  • Nuclear Physics
CONT

The simultaneous photon and neutron interrogation experiment (SIMPHONIE) method ... combines both active neutron interrogation and induced photofission interrogation techniques simultaneously. Its purpose is to quantify fissile (235U, [exponents 239, 241]Pu, ...) and non-fissile ([exponents 236, 238]U, [exponents 238, 240]Pu, ...) elements separately in only one measurement.

French

Domaine(s)
  • Physique radiologique et applications
  • Physique nucléaire
CONT

[Méthodes non destructives actives. ] Les plus utilisées sont incontestablement la mesure neutronique active, la transmission photonique en ligne droite, la gamma fluorescence X et, à une échelle moins importante, la tomographie par transmission, l'interrogation par photofissions induites, l'activation photonique et la tomographie par photofission.

Spanish

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Record 3 2009-11-17

English

Subject field(s)
  • Chemistry
  • Radiological Physics (Theory and Application)
CONT

... active non-destructive methods are known for determining the actinide content of a body. These methods are said to be active because they use a radiation source known as interrogating radiation, external to the radioactive body. Amongst these active non-destructive methods, there are the measurements of attenuation and the measurements of emitted radiation.

Key term(s)
  • active non destructive method

French

Domaine(s)
  • Chimie
  • Physique radiologique et applications
CONT

Méthodes non destructives actives [...] Comme leur nom l'indique, ces techniques nécessitent l'utilisation de sources externes génératrices des particules dites interrogatrices. Les plus utilisées sont incontestablement la mesure neutronique active, la transmission photonique en ligne droite, la gamma fluorescence X et, à une échelle moins importante, la tomographie par transmission, l'interrogation par photofissions induites, l'activation photonique et la tomographie par photofission.

Spanish

Save record 3

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