TERMIUM Plus®

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NOMBRE VOLUMIQUE NEUTRONS [2 records]

Record 1 2015-08-28

English

Subject field(s)
  • Atomic Physics
DEF

The proportionality factor between neutron current density and the negative gradient of the neutron number density.

OBS

diffusion coefficient for neutron number density: term and definition standardized by ISO.

French

Domaine(s)
  • Physique atomique
DEF

Facteur de proportionnalité entre la densité de courant de neutrons et l'opposé du gradient du nombre volumique de neutrons.

OBS

coefficient de diffusion pour le nombre volumique de neutrons : terme et définition normalisés par l'ISO.

Spanish

Save record 1

Record 2 2002-10-23

English

Subject field(s)
  • Chemistry
  • Atomic Physics
  • Nuclear Power Stations
DEF

The number of free neutrons per unit volume. Partial densities may be defined for neutrons characterized by such parameters as energy and direction.

OBS

neutron (number) density

Key term(s)
  • neutron density

French

Domaine(s)
  • Chimie
  • Physique atomique
  • Centrales nucléaires
OBS

Nombre de neutrons libres par unité de volume. Des nombres partiels peuvent être définis pour des neutrons caractérisés par des paramètres tels que l'énergie et la direction.

Spanish

Save record 2

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