All photons look identical and because photons are ‘bosons’, they can occupy the same quantum state too. On the other hand, neutrinos oscillate from one flavour to another. (notice the different colour of the neutrino in the fourth box)

An important part of academia is writing research papers, proposals, conference proceedings. As most things in academia, it is not trivial to do so.

I get asked a lot, mostly by my friends and family but often by strangers too, about my research work. A picture speaks more than a thousand words so here is a picture of my research.

No two fermions can exist in the same quantum state simultaneously.