Neutron Star Formation: Quarks, Protons, Electrons Explained

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SUMMARY

Neutron stars are formed through the process where protons and electrons combine to create neutrons, specifically through the reaction ##e+u \to \nu_e + d## via W exchange. This process is a variation of standard beta decay, involving the transformation of quarks within protons under the influence of electrons. Understanding this mechanism is crucial for comprehending the fundamental interactions that lead to neutron star formation.

PREREQUISITES
  • Understanding of particle physics concepts, particularly quarks and leptons.
  • Familiarity with beta decay processes and W boson interactions.
  • Knowledge of neutron star characteristics and formation theories.
  • Basic grasp of the Standard Model of particle physics.
NEXT STEPS
  • Research the role of W bosons in particle interactions.
  • Study the mechanics of beta decay in detail.
  • Explore the properties and lifecycle of neutron stars.
  • Investigate the Standard Model of particle physics and its implications for astrophysics.
USEFUL FOR

Astronomers, astrophysicists, and students of particle physics seeking to deepen their understanding of neutron star formation and the underlying particle interactions.

StanEvans
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So a programme that I watched on tv was talking about neutron stars and they said that the neutron stars neutrons were formed by protons and electrons combining to make neutrons. I was just wondering, how does this work, in the field of the quarks in the proton and how they are effected by an electron to change.
 
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##e+u \to \nu_e + d## via W exchange. The standard beta decay process, just with different initial particles.
 

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