PXR (English, noun)
expansion: PXR (uncountable)
Senses:
topics: natural-sciences
physical-sciences
physics
glosses: Initialism of parametric X-ray radiation, X-ray radiation emitted when relativistic charged particles, like electrons, interact with crystals. Originally predicted by the Soviet scientists Vladimir G. Baryshevsky and Ilya D. Feranchuk.
tags: abbreviation
alt-of
initialism
uncountable
Forms: