Neutrino Oscillations and the Solar Neutrino Puzzle (Lecture - 09) by Professor G Srinivasan

[@dnranjit]

An accomplished physicist and an even remarkable story teller.

[@pabitrasen3136]

In the last lecture, Srini told us that lots of neutrinos are produced in the nuclear reactions in the Sun's core, and they are the true witnesses, since they interact weakly with matter. These witnesses all should arrive unimpeded from the Sun to the Earth. But do some go missing? If you want to get a comprehensive picture of what is the big deal with the missing neutrinos puzzle, this is the only place you need to go. Srini takes you through the labyrinth of a dizzying array of neutrino sources in the Sun and the phenomenal agreement between experiment and theory. A 1% error in the temperature corresponds to about a 30% error in the predicted number of neutrinos!! Pontecorvo (1967) makes a prophetic proposal that neutrinos might oscillate, or change, flavors. Srini explains the theory and gives you a clear picture of unbelievably humongous yet meticulous experiments that lead to the discovery of neutrino oscillations. A clear explanation of the definitive Sudbury Solar Neutrino Observatory (SNO) experiment. This oscillation demonstrates that the neutrinos have mass. What does that mean for standard models?

[@coastwalker101]

A cracking story well told.

[@alexram5267]

Very nice talk sir

[@Only1INDRAJIT]

Where is his lecture on the Big Bang???

[@ganesansrinivasan6063]

it will be released after 15 July 2018.

[@ramankumar-kk9sl]

kzbin.info/www/bejne/fpO6dJ5thN1sl7s is the lecture on big bang