Are Antibaryons Real and What is Their Quark Structure?

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SUMMARY

Antibaryons are real particles formed from three antiquarks, analogous to baryons which are composed of three quarks. For example, a proton, which consists of the valence quarks uud, has an antiproton made up of the valence antiquarks \bar{u} \bar{u} \bar{d}. The discussion emphasizes the importance of understanding the quark structure of these particles and encourages further research into their properties and existence.

PREREQUISITES
  • Understanding of quark theory and particle physics
  • Familiarity with baryons and their composition
  • Knowledge of particle-antiparticle relationships
  • Basic grasp of quantum chromodynamics (QCD)
NEXT STEPS
  • Research the quark structure of various antibaryons
  • Explore the principles of quantum chromodynamics (QCD)
  • Study the differences between baryons and antibaryons
  • Investigate experimental evidence for the existence of antibaryons
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Students of particle physics, researchers in quantum mechanics, and anyone interested in the fundamental structure of matter and antimatter.

MrZand5
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Hi there,

I was having a discussion with a fellow student and we could not decide whether a Antibaryon was real and if so what the quark structure of it be?

Thanks

Zach
 
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As with all questions of this sort, you will get better answers if you first do your own research, then ask us for help with the specific parts that weren't clear to you. If you Google for "quark antibaryon composition" you will find several useful and informative links. Please read these, and then you can come back with more specific questions.
 
"was real" ... are quarks real to you? :-p

In general, there are antibaryons... In any case if you define some set of baryons that are formed from 3 quarks, then you can do the same for the set of their antiparticles formed by 3 antiquarks... So a proton (a baryon) with valance quarks uud has an antiproton (antiparticle) with \bar{u} \bar{u} \bar{d} valance quarks...
The same you can do for all the rest...
 
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