delta ray — n. high energy electrons ejected from atoms by primary ionizing particles passing through matter … English World dictionary
Delta ray — Contents 1 Characteristics 2 Delta rays in particle accelerators 3 See also … Wikipedia
delta ray — Physics. a low energy electron emitted by a substance after bombardment by higher energy particles, as alpha particles. [1905 10] * * * ▪ physics in physics, any atomic electron that has acquired sufficient energy by recoiling from a… … Universalium
delta ray — del′ta ray n. phs a low energy electron emitted by a substance after bombardment by higher energy particles, as alpha particles • Etymology: 1905–10 … From formal English to slang
delta ray — /ˈdɛltə reɪ/ (say deltuh ray) noun Physics slow electrons knocked out of atoms by fast moving ionised particles …
delta ray — noun Date: 1908 an electron ejected by an ionizing particle in its passage through matter … New Collegiate Dictionary
delta ray — noun a) An electron ejected by recoil when a rapidly moving alpha particle or other charged particle passes through matter. b) A secondary ionizing particle ejected by recoil when a primary particle passes through matter … Wiktionary
Delta, Utah — City … Wikipedia
Delta smelt — Delta smelt, Hypomesus transpacificus Conservation status … Wikipedia
Delta High School (Clarksburg, California) — Delta High School Magnet School No School District River Delta Unified School District School Colors Black and Gold … Wikipedia
