How many mesons have been discovered?

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In summary, the conversation discusses the search for a list of mesons and the suggestion to browse the Particle Data Group website for a 94-page PDF file containing a list of mesons. A shorter list is also provided as an alternative.
  • #1
Nucleonics
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I've been looking for a list of all the mesons there are, but cannot seem to find it online. Anyone know just how many mesons have been discovered? A link to a page that shows the names of each meson would also be appreciated.
 
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  • #2
Browse around at the Particle Data Group. It's the most important repository of information about elementary particles. I think you'll find what you want in the Summary Tables section: a list of mesons in a 94-page PDF file. Have fun! :-)
 
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  • #3
Nucleonics said:
...just how many mesons have been discovered?
Too many... :smile:
 
  • #4
jtbell said:
Browse around at the Particle Data Group. It's the most important repository of information about elementary particles. I think you'll find what you want in the Summary Tables section: a list of mesons in a 94-page PDF file. Have fun! :-)

Thanks, jtbell.

94-page PDF file!
 

What are mesons?

Mesons are subatomic particles made up of one quark and one antiquark. They are part of the hadron family of particles and are responsible for the strong nuclear force.

Why is it difficult to determine the exact number of mesons?

Mesons are constantly being created and annihilated in high energy environments, making it difficult to determine their exact number. Additionally, there are many different types of mesons, each with their own unique properties.

How many known mesons are there?

As of 2021, there are over 300 known mesons. However, scientists believe there may be even more that have not yet been discovered.

What are the different types of mesons?

Mesons are classified based on their spin, mass, and charge. The most common types are pions, kaons, and eta mesons. Other types include rho mesons, D mesons, and B mesons.

What role do mesons play in the universe?

Mesons are important for understanding the strong nuclear force and the structure of atoms. They also play a crucial role in particle interactions and the formation of matter in the early universe.

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