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Which authors do you recommend?? BTW what potential is used to model the interaction between neutron and proton in deuterium nucleus? should'nt it be the Yukawa potential. If so does the equation admit solutions that are similar to that of electron in hydrogen atom for the theta-phi part .The...

What PEP has got to do? Plz make it more clear. What do you mean by edge?

Why is the potential energy of a nucleon within the nucleus approximated by 3D harmonic oscillator potential? Is the 3D harmonic oscillator potential approximately equal to the yukawa potential experienced by the nucleon as a result of all the other nuclei(ie collectively) ?

Well i meant whatever i asked and Mr Belchmann has answered my question well. However since i have not learned about weak interactions i am not familiar with weak isospin. However its clear to me now why the electromagnetic field does not interact with the higgs field,since th em field only...

But is there no underlying reason? are you implying that the photon lacks a kind of charge which prevents it from coupling to the Higgs field? What is this charge called as by the physics community? eg, electric charge,weak charge,colour charge etccc

Why don't the photon and the neutrinos couple to the higgs field? Is there any associated charge which determines which particles couple to the Higgs field?

What distinguishes the neutrinos? Assuming Neutrinos are massless What then distinguishes the 3 neutrinos experimentally. WHy 3 neutrinos were proposed theoretically in the fisrt place? Whats the justification behind introducing 3 neutrinos? Plz don't say that because there are 6 quarks...

the electron positron have an amplitude of just scattreing of each other by exchanging momenta, its not compulsory that they have to anhillate

Whats the intuition behind the concept of current operator in QFT and PP. For example i know that the charge operaor which correspond to space integral of J-o when acted upon a fock space of the field of given type gives the total charge in the field but what about the remaining components...

Im a final year engineering under graduate in electronics whatever physics i learn i do it by self study but thanks to forums like these,life is better

Well at present I am reading Griffitths and quanrks and leptons by halzen and martin im finding the latter better and much less superficial.

Quantum field theory or particle physics what first? Hi at present I am confused whether i should try obtining a firm conceptual understanding of QFT before jumping to particle physics or whether aa very brief overview of QFT is enough ?