Difference between neutron and neutral delta

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Discussion Overview

The discussion revolves around the differences between neutrons and neutral delta baryons, focusing on their quark structure, bound states, and internal properties such as spin. The scope includes theoretical considerations related to particle physics.

Discussion Character

  • Technical explanation, Conceptual clarification

Main Points Raised

  • One participant notes that both the neutron and the neutral delta have the same quark structure (udd) and questions whether their different bound states account for their differing masses.
  • Another participant suggests that the internal spin arrangement of the valence quarks may play a role in their differences.
  • A participant highlights that the delta baryon has a spin of 3/2, while the neutron has a spin of 1/2, indicating a fundamental difference in their properties.
  • A later reply acknowledges the spin difference as an important factor that had been overlooked.

Areas of Agreement / Disagreement

Participants appear to agree on the quark structure but explore differing views on the implications of bound states and spin, indicating that multiple competing views remain regarding the significance of these factors.

Contextual Notes

There may be limitations related to the assumptions about bound states and the implications of spin differences that are not fully explored in the discussion.

praharmitra
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well, that's the question. They both have the same queark structure. (udd). is it only their different bound states the differentiates them?? thus giving both different masses?
 
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internal spin arrangement of the valence quarks
 
The Delta is spin-3/2 but the neutron is spin-1/2.
 
hmm... you i completely forgot abt the spin difference... thnx!
 

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