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Charged particle

In physics, a charged particle is a particle with an electric charge. It may be an ion, such as a molecule or atom with a surplus or deficit of electrons relative to protons. It can also be an electron or a proton, or another elementary particle, which are all believed to have the same charge[1] (except antimatter). Another charged particle may be an atomic nucleus devoid of electrons, such as an alpha particle.

A plasma is a collection of charged particles, atomic nuclei and separated electrons, but can also be a gas containing a significant proportion of charged particles.

Charged particles are labeled as either positive (+) or negative (-). Only the existence of two "types" of charges are known, and the designations themselves are arbitrarily named. Nothing is inherent to a positively charged particle that makes it "positive", and the same goes for negatively charged particles.

Examples edit

Positively charged particles edit

Negatively charged particles edit

Particles without an electric charge edit

References edit

  1. ^ Frisch, David H.; Thorndike, Alan M. (1964). Elementary Particles. Princeton, New Jersey: David Van Nostrand. p. 54.
  • (PDF). Archived from the original (PDF) on 2015-10-11.
  • "Specific Ionization & LET". www.mun.ca. Retrieved 2016-06-21.
  • "α입자와 물질과의 상호작용". Radiation & biology & etc. 25 April 2012. Retrieved 2016-06-21.
  • . www.med.harvard.edu. Archived from the original on 2016-03-01. Retrieved 2016-06-21.
  • "range | particle radiation". Encyclopædia Britannica. Retrieved 2016-06-21.

External links edit

  • Charged particle motion in E/B Field

charged, particle, this, article, includes, list, references, related, reading, external, links, sources, remain, unclear, because, lacks, inline, citations, please, help, improve, this, article, introducing, more, precise, citations, january, 2019, learn, whe. This article includes a list of references related reading or external links but its sources remain unclear because it lacks inline citations Please help to improve this article by introducing more precise citations January 2019 Learn how and when to remove this template message In physics a charged particle is a particle with an electric charge It may be an ion such as a molecule or atom with a surplus or deficit of electrons relative to protons It can also be an electron or a proton or another elementary particle which are all believed to have the same charge 1 except antimatter Another charged particle may be an atomic nucleus devoid of electrons such as an alpha particle A plasma is a collection of charged particles atomic nuclei and separated electrons but can also be a gas containing a significant proportion of charged particles Charged particles are labeled as either positive or negative Only the existence of two types of charges are known and the designations themselves are arbitrarily named Nothing is inherent to a positively charged particle that makes it positive and the same goes for negatively charged particles Contents 1 Examples 1 1 Positively charged particles 1 2 Negatively charged particles 1 3 Particles without an electric charge 2 References 3 External linksExamples editPositively charged particles edit protons and atomic nuclei positrons antielectrons alpha particles positive charged pions cationsNegatively charged particles edit electrons antiprotons muons tauons negative charged pions anionsParticles without an electric charge edit neutrons photons neutrinos neutral pions z boson higgs boson atomsReferences edit Frisch David H Thorndike Alan M 1964 Elementary Particles Princeton New Jersey David Van Nostrand p 54 Ionizing radiation PDF Archived from the original PDF on 2015 10 11 Specific Ionization amp LET www mun ca Retrieved 2016 06 21 a입자와 물질과의 상호작용 Radiation amp biology amp etc 25 April 2012 Retrieved 2016 06 21 7 1 3 The Bragg Curve www med harvard edu Archived from the original on 2016 03 01 Retrieved 2016 06 21 range particle radiation Encyclopaedia Britannica Retrieved 2016 06 21 External links editCharged particle motion in E B Field Retrieved from https en wikipedia org w index php title Charged particle amp oldid 1164301978, wikipedia, wiki, book, books, library,

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