Nuclear Physics 4; Scattering Cross Sections 1

I begin a series of lectures on Scattering Cross Sections in Nuclear ( or other)
reactions. This one is on preliminary essentials. (Note: dN/NdX should just read dN/N. Thats a typo, sorry.)

[coleyoutubechannel]

Hope you are well. Would love to see you post on YouTube again.

[ozhanfenerci]

Hoping to see more physics videos and book reviews. I hope you are doing well.

[namelast]

hope you're doing well, professor! your videos are very helpful :)

[sanjeetchhokar]

Hi just wanted to let you know your videos are amazing. I’m a final year student at imperial college doing physics and am taking my exam late due to ill health and your videos have been lifesavers! Straight to the point and easy to understand. Keep it up 👍

[riemann]

Sir I am a software engineer but been always in love with physics, so I self teach myself, I have a request - can you make a video on what are the things I need to study in Classical mechanics and which I can study in parallel with quantum mechanics to get to a point I can understand QFT. I am comfortable with QM but sometimes there comes a situation where textbooks reads "as we know from Classical Mechanics/Hamiltonian Mechanics", there I have a really hard time. For example things like cross-section, like in Griffiths formula for differential cross-section appears out of no foundation. I've studied Lagrangian theory but not have taken a complete course of CM from books like Goldstein...

[OyunTireni]

I'm asking out of curiosity, what are your thoughts on Multiverse and Parallel universe?

[ChiDraconis]

I request; A 2-point interaction in Spacetime as given by the Hamiltonian ( a fancy that I just discovered is the total sum of energies ) where the 2-point are taken independently of 'other factors' … be that as it may the 'chance of interaction' taken as a 2-point Minkowski often has a ^2 given as the limiting bound yet if the tensor achieves 'remarkably low levels' the binding effect becomes 'soft' … I am trying to explain 137 to someone not a physicist

[miltonma]

Please recommend basic math and physics book for secondary school level student like dummies for physics, conceptuall physics

[miltonma]

Could you recommmend more easier than david halliday physics bookfor student please

[rodrigomg]

Horrible explanation. You should be more clear