Word.ws English Dictionary

How to use positron in a sentence

12 example sentences · noun

Positron means the antimatter equivalent of an electron, having the same mass but a positive charge. Example: “The notion of a positron weapon remains the stuff of science fiction.”

Examples of positron by meaning

nounThe antimatter equivalent of an electron, having the same mass but a positive charge.

  • The notion of a positron weapon remains the stuff of science fiction.
  • These particles will be called positrons.[1933 March 15, Carl D. Anderson, “The Positive Electron”, in Physical Review, volume 43

More sentences with positron

  • The patient was examined using a positron emission tomographic system.From the entry tomographic
  • Apart from hadrons, which are made of subconstituent quarks, electron and positron are “fundamental” objects.2011, Sylvie Braibant, Giorgio Giacomelli, Maurizio Spurio, Particles and Fundamental Interactions, →ISBN, page 229. From the entry subconstituent
  • Traditional people didn't have access to EEG (electroencephalogram), MRI (magnetic resonance imaging) or PET (positron emission tomography).2010, Daniel Prokop, Leaving Neverland, page 108. From the entry YABA
  • This leaves two strategies to increase the current in a positron beam.2000, Paul G. Coleman, Positron Beams and Their Applications, page 309. From the entry moderate
  • The intrinsic energy distribution of positrons emitted from a moderator (or remoderator) is significantly smaller than 1 eV.2012, J. W. Humberston, E. A. G. Armour, Atomic Physics with Positrons, page 327. From the entry remoderator
  • An electron has a negative charge whereas its antiparticle, the positron, has a positive charge, and both have an identical mass.2010 November 19, Alok Jha, “We can't see antimatter but it really does matter”, in The Guardian, →ISSN. From the entry antimatter
  • Positron emission tomography, or PET, and functional magnetic-resonance imaging have become tools of choice for painless dissection of human emotion.2000 December 7, Robert Lee Hotz, “Brain scans offer a peek at science of emotions”, in Rapid City Journal, Rapid City, S.D., →ISSN…. From the entry functional magnetic-resonance imaging
  • The atoms just turned themselves inside out, so to speak, giving us an atom with positrons circling a negatively charged nucleus.1957, John W. Campbell, Islands of Space. From the entry contraterrene
  • A geometrical model of electron (positron) structure is presented based upon an object of two linked loops obtained by cutting a Möbius strip asymmetrically.1992, Speculations in Science and Technology, Volume 15, Elsevier Sequoia, page 221. From the entry Möbius strip
  • First is to provide a stronger positron source and second is to develop a more efficient method to moderate the source positrons into a monoenergetic beam.2000, Paul G. Coleman, Positron Beams and Their Applications, page 309. From the entry moderate

Meaning of positron

  1. noun The antimatter equivalent of an electron, having the same mass but a positive charge.

Full definition of positron

Questions about positron in a sentence

How do you use positron in a sentence?
Positron is used as a noun. For example: “The notion of a positron weapon remains the stuff of science fiction.”
What is a short sentence with positron?
“These particles will be called positrons.”
What does positron mean?
Positron means the antimatter equivalent of an electron, having the same mass but a positive charge.

Source and license

Adapted from Wiktionary: positron (page history and authors) and the entries each sentence comes from. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the sentences, left out offensive ones and quotations older than 1900, and marked the word in each. Wiktionary data of 2026-09-02.

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