Gamma Decay 

Absolutely marvelous explained. Thanks!

That was fantastically interesting! Much thanks!

Great video Dr. Minor arithmetic error at 5.01: Although 1.17MeV is correct for 60Co. Great Video Dr. !!!

I could follow the video until minute 7:00 where you started talking about the 0+ state. What does it mean? A link of a video explaining that wil do it, thanks. And btw, you are litterally saving my life with this videos mate. Im reading a nuclear physics course in my 3rd year of university and it would be a hell to follow the course without your pedagogic skills. Kepp up the good work !!

One step closer to making myself a Hulk. Thx Doc.

Thanks for the video! I had been neglecting the Ba137m -> Ba137 via IC for too long :)

what a beautiful explanation, thank you very much

thank you after looking your video everything gets into my head and would you please make a video on hall's effect of electromagnetism

Thanks a lot for your very good video. As always :-) I have two questions about the Internal Conversion : (1) How is transmitted the energy between the nucleus and the electron? As far as I remember all bosons have a spin of 1, so a boson cannot be created to transfert the energy for the very same reason the photon could not be created in the first place (total angulum momentum/spin). Am I missing something? (2) If a s1 electron is ejected from the atom, and of course in the case of an atom with more than one electron, an "electron hole" may appear and be filled by another electron of upper energy, and thus...the IC may produce a photon. Am I wrong? Sorry for my poor English,...I'm French . Gwendal

I have a doubt: I still don't get why a nucleii would transition into a higuer energy state rather than a ground energy state. In other words, why would a 60-27 Cobalt atom would transform into a 60-28 Nitrogen in a high energy state rather than ground energy state of Nitrogen?

I would very much appreciate a video on Mossbauer Spectroscopy.

great, thank you.

⚛so, in quantum mechanics, are you saying, that an atoms? "weight-energy", ♻️ can only be "reduced~decayed" so much-many times;💥 because the energy from it, "disappears-dissipates", 💨into "nothing" (immeasurable?); becoming a "value-total" of 0?🌬🌫

GASER - Gamma-ray Amplification by Stimulated Emission of Radiation

hi....good explanation...i think its ur british accent..isn't it?

How can an excited and a ground state be 0+? I mean, according to the shell model, what is a viable distribution that would make it happen?

I've just started my A-level and there are quite a lot of thongs in the AS course that aren't on your channel. Could you add them if you have time please? The exam board is AQA.

Did you study physics at university? because I am interested

What is the meaning of excitation state of nucleu???how nucleus excites????

With regards to the three different Ni ground state values, where or how did you get the Mev numbers?

How long does it take for cobalt 60 to become nickel 60? I know half life is 5 years but when does it transform to nickel?

isnt it batchlor level physics?????

I love your videos but don't say things like 'millionth millionth' , say 'trillionth' or quadrillionth' and so on. That just sounds illiterate to say 'millionth millionth'. These numbers have names for themselves. If you don't know them , here , you can learn about them. en.wikipedia.org/wiki/Names_of_large_numbers