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pion

File:Quark_structure_pion.svg · Wikimedia Commons · See Wikimedia Commons

EntityQ4097· pop 57· linked from 518 articles

Also known as pi meson, pi-meson, π-meson

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Key facts

Particle.name
Pion
Particle.image
Image:Quark structure pion.svg
Particle.caption
The quark structure of the positively charged pion.
Particle.num_types
3
Particle.composition
{{plainlist| : : \rm \tfrac{u\overline{u} - d\overline{d}}{\sqrt{2

via Wikipedia infobox

Described at

March 8, 1924 - Death of César Lattes, co-discoverer of the meson pi o pion - Rincón educativo

rinconeducativo.org

Link to a page describing this subject · 5,256 chars · not written by Vinony

Wikidata facts

Image
Quark structure pion.svg
Show 7 more facts
spin quantum number
0
parity quantum number
-1
isospin z-component
1
isospin quantum number
1
electric charge
1
Commons category
Pions
Sources (3)

via Wikidata · CC0

~17 min read

Article

10 sections
Contents
  • History
  • Possible applications
  • Theoretical overview
  • Basic properties
  • Charged pion decays
  • Neutral pion decays
  • See also
  • References
  • Further reading
  • External links

{{Infobox Particle | name = Pion | image = Image:Quark structure pion.svg | caption = The quark structure of the positively charged pion. | num_types = 3 | composition = {{plainlist| : : \rm \tfrac{u\overline{u} - d\overline{d}}{\sqrt{2}} : }} | statistics = Bosonic | group = Mesons | interaction = Strong, weak, electromagnetic, and gravity | antiparticle=

| theorized = Hideki Yukawa (1935) | discovered =

Gallery (16)

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