Fundamental Particles: Definition & Properties

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Discussion Overview

The discussion revolves around the definition and properties of fundamental particles, specifically addressing their classification, decay characteristics, and the concept of imperviousness to destruction. The scope includes theoretical considerations and conceptual clarifications regarding fundamental particles in physics.

Discussion Character

  • Conceptual clarification, Debate/contested

Main Points Raised

  • One participant questions what constitutes the classification of a "fundamental" particle, specifically asking if such particles can have any half-life and whether they are impervious to destruction.
  • Another participant asserts that fundamental fermions do not decay but rather transform into one another.
  • A request for specific references is made by a participant seeking more information.
  • A link to a resource listing fundamental particles and their properties is provided as a reference.

Areas of Agreement / Disagreement

Participants express differing views on the characteristics of fundamental particles, particularly regarding decay and transformation, indicating that multiple competing views remain in the discussion.

Contextual Notes

The discussion does not resolve the definitions or properties of fundamental particles, and assumptions regarding decay and transformation are not fully explored.

pallidin
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Perhaps this question has been addressed before, but, allow me to ask:

What consitutes the classification of a "fundamental" particle?
Does a fundamental particle have ANY half-life? Seems it would not.
Is a fundamental particle completely impervious to destruction?
 
Physics news on Phys.org
Fundamental fermions do not decay, but "transform" one on another.
 
arivero

can you give a specific reference please
 
http://pdg.lbl.gov/

The above site lists all the fundamental particles and their properties.
 

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