How Does the Higgs Field Influence Antimatter Annihilation?

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Discussion Overview

The discussion centers on the influence of the Higgs field on antimatter compared to matter, particularly in the context of mass generation and the mechanisms behind particle-antiparticle annihilation. Participants explore theoretical implications and the nature of interactions within particle physics.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • Jamie questions whether the Higgs field affects antimatter differently than matter, and if this could explain annihilation events.
  • One participant suggests that the interaction of the Higgs field with matter and antimatter is the same, arguing that if it were different, the Higgs would need to react differently to different particles, which they claim is not the case.
  • Another participant expresses uncertainty about the implications of the statement regarding the Higgs field's interaction, asserting that it must behave consistently for particles and antiparticles to maintain a hermitian Lagrangian.
  • One participant emphasizes that the mass generation mechanism is identical for both matter and antimatter, asserting that this does not relate to the annihilation process, which they describe as a normal interaction.

Areas of Agreement / Disagreement

Participants express differing views on whether the Higgs field interacts with matter and antimatter in the same way, leading to an unresolved debate regarding the implications for annihilation processes.

Contextual Notes

There are assumptions about the nature of the Higgs field and its interactions that remain unexamined, particularly regarding the hermitian nature of the Lagrangian and the specifics of particle-antiparticle interactions.

Unredeemed
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How would the higgs field affect antimatter as appose to matter. Would it give antimatter mass in the same way as it does to matter, or in a different way? Could this "different way" explain why antiparticles and particles annihilate when they meet?

Thanks,
Jamie
 
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For starters get two protons together and they will explode also. The reason why antimatter is most talked about in this respect is that the pair doesn't repel instead they attract one another and hence can join the same space more readily.

As for the interaction difference of the Higgs to matter/antimatter. The interaction would be the same. If it were to be different the Higgs would have to react differently for electrons than they do to protons..Which isn't the case.
 
Hertyque said:
The interaction would be the same. If it were to be different the Higgs would have to react differently for electrons than they do to protons..Which isn't the case.

Why is that?
 
I am not sure what you mean when you say "If it were to be different...", Hertyque. It seems to me that the higgs field is required to behave the same for all particles and their corresponding antiparticles. If this were not the case the Lagrangian would not be hermitian. Right?
 
Unredeemed,
the mass generation mechanism is the same for matter and anti-matter. and a this have no relation with the annihilation, which is a 'normal' interaction between particles.Hertyque, are you talking about particle physics ?:confused:
 

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