beta rays

A form of beta ray — A stream of beta particles (fast-moving electrons propagating through a gas or vacuum), such as emitted by a radioactive substance.

Meanings

noun
  1. pluralplural of beta ray
Cite this entry
APA

beta rays. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/beta%20rays

MLA

“beta rays.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/beta%20rays. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “beta rays,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/beta%20rays.

Source: beta rays on Wiktionary, CC BY-SA 4.0.