antielectron
Americannoun
Etymology
Origin of antielectron
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Also produced in this reaction are a positron, which is an antielectron, and an elusive particle named the neutrino.
From Textbooks • Oct. 13, 2016
The antielectron is the positron, which has the same mass as the electron but is positively charged.
From Textbooks • Oct. 13, 2016
Antihydrogen atoms, consisting of an antiproton and antielectron, were observed in 1995 at CERN, too.
From Textbooks • Aug. 12, 2015
The antielectron is often represented by the symbol e+ , but in beta decay it is written as β+ to indicate the antielectron was emitted in a nuclear decay.
From Textbooks • Aug. 12, 2015
The reason this is possible is that at the grand unification energy there is no essential difference between a quark and an antielectron.
From "A Brief History of Time: And Other Essays" by Stephen Hawking
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
