Matter + Antimatter Bound State Mathematics

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Discussion Overview

The discussion revolves around the mathematical exploration of a proposed stable bound state involving a matter helium-3 isotope and an antimatter antideuteron, specifically focusing on the quark-level interactions and the implications of quantum dynamics without annihilation. The scope includes theoretical and mathematical reasoning within quantum mechanics.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested
  • Mathematical reasoning

Main Points Raised

  • One participant questions the possibility of a stable bound state of 15 quarks (from helium-3 and antideuteron) without annihilation, suggesting that quantum mathematics could yield such a state.
  • Another participant asserts that the annihilation of quarks is mathematically inevitable, indicating that no stable bound state can exist under current quantum theory.
  • A later reply proposes that perhaps current mathematical formalism could be modified to allow for a stable bound state, questioning if changing signs in equations might yield different results.
  • Another participant emphasizes that scientific inquiry starts with a theory that predicts behavior based on mathematical models, challenging the notion that one can derive a theory without a mathematical foundation.
  • One participant argues that science begins with empirical facts and hypotheses, suggesting that the inability to derive a mathematical formalism does not invalidate the exploration of the original hypothesis.

Areas of Agreement / Disagreement

Participants express disagreement regarding the feasibility of a stable bound state of quarks, with some asserting that annihilation is inevitable while others explore the potential for alternative mathematical frameworks. The discussion remains unresolved with competing views on the nature of scientific theory and mathematical modeling.

Contextual Notes

Participants highlight limitations in current quantum theory and the assumptions underlying the proposed interactions, but do not resolve these issues or provide definitive mathematical solutions.

Rade2
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Well, it has been ~ four years ago now I request help with this question in another thread, long dead, so I thought I would bring it to forum again in updated form:

So, my question is:

Does anyone know the mathematics that would explain the quantum dynamics of how a matter helium-3 isotope with neutron picture [PNP] and 9-quark bag picture [[uud-ddu-uud] could form a "stable bound state" (WITH NO ANNIHILATION--that is, all 15 quarks remain in quantum superposition) with antimatter antideuteron with pictures, where I use ^=antimatter, [N^P^] and 6-quark bag [d^d^u^-u^u^d^] ?

So, at quark level this interaction:

[uud-ddu-uud] + [d^d^u^-u^u^d^]

My prediction is that quantum mathematics solution will yield what is known as the proton, with up & down valance quarks, and up & down matter and antimatter quarks coexisting within the proton sea. So, I look for my hypothesis to be mathematically falsified. Perhaps good homework project for advanced quantum theory class if any professors here.

Please, do not reply that the matter and antimatter quarks will annihilate--that is the point of the problem--we assume there is no annihilation and work out the mathematics under this first assumption to see mathematical solution. Perhaps there is no quantum mechanics solution ?, that itself would I think be of interest. Perhaps I just ask goofy question--let me know that also.

Any comments appreciated.
 
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The annihilation of the quarks is mathematically inevitable. In other words, there is no stable bound state containing those 15 quarks. That said, your prediction:

"My prediction is that quantum mathematics solution will yield what is known as the proton, with up & down valance quarks, and up & down matter and antimatter quarks coexisting within the proton sea."

Is basically correct, it's just that the 'proton sea' (the interior of the proton) actually consists of an enormous number of quarks and antiquarks --- when we say that a proton contains three quarks, we mean that (# of quarks) - (# of anti-quarks) = 3 at all times.
 
Thanks Isabelle,

Your reply raises a few questions:

So, would it perhaps be more accurate to say...as predicted by current mathematical formalism of quantum theory, there is no stable bound state containing those 15 quarks...? In others words, perhaps some other mathematical theory could--we just have no idea what it might be ?

Do you see any way to modify the current equations of quantum theory--perhaps change a (+) sign to a (-) somewhere, that would allow for a stable bound state of those 15 quarks ?
 
I'm afraid that isn't how science works. You start with a theory - i.e. a mathematical model for how things behave - and see what the model predicts. If you can't do the calculation, you don't have a prediction.
 
Excuse me--but "Science does not start with a Theory". Science ends with a Theory.

A Theory is defined as "a well substantiated explanation of some aspects of the natural world that can incorporate facts, laws, inferences, and tested hypotheses" [National Academy of Sciences, 1998, Teaching about evolution and the nature of science, Washigton, DC, National Academy Press]

First come the facts, laws, inferences, hypothesis, informed by mathematics--then is formed the theory.

So, if you not able to derive a mathematical formalism to the OP hypothesis, fine, no problem.

Since this forum allow cute comments to end posts, such as 2 + 2...here is mine:

___________________
"Science is the belief in the ignorance of experts."
(Richard Feynman, The Pleasure of Finding Things Out, 1999)
 

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