# What If Charge is NOT Fundamental?


## [What If Charge is NOT Fundamental?](https://www.youtube.com/watch?v=esayi49OAk4&list=WL&index=1)

- Heisenberg - about neutron-proton - isospin symmetry - 1932
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but the difference is a proton CHARGE!?
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- Nishijima and Gell-Mann - hypercharge 
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**electric charge = isospin + (1/2) hypercharge**
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isospin and hypercharge are more fundamental???
Gell-Mann predicted Omega-baryon
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- Gell-Mann - quarks of of SU(3)
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strong nuclear force - quantum chronodynamics
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- the secrets of electric charge hides in WEAK force
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chirality
electrino-neutrino - another/weak ISOspin
W-boson
Z-boson
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left-handed
**weak isospin is effectively a charge of weak force carried by W-bosons**
second charge - weak hypercharge - electric charge carried by Z-bosons
AGAIN **electric charge = weak-isospin + (1/2) weak-hypercharge**
11:20 min
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electrons, neutrinos, quarks - fundamental
electric charge is driven by weak force
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- electroweak force were unitied
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breaking of electroweak symmetry and **the appearance of Higgs boson!**
is the mass fundamental???
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# Parents

* Quantum Electrodynamics (QED)