Research

DAE-HEP 2018 – Preons, Fermions and All That

The 23th DAE-BRNS High Energy Physics Symposium was held at IIT Madras from Dec 10 – Dec 14. It was an interesting event. I met lots of very smart people. My abstract based on my paper had been selected for a talk in the “Formal Theory” parallel session on Dec 11. Interestingly the talk preceding… Continue reading DAE-HEP 2018 – Preons, Fermions and All That

Research

Spacetime Geometry as Information Geometry

In an entry to the 2013 FQXi essay contest and in an accompanying paper, Jonathan Heckman, a postdoc at Harvard, put forward a scintillating new idea – that one can derive the theory of strings and of gravity starting from nothing more but a Bayesian statistical inference model in which a collective of $N$ agents… Continue reading Spacetime Geometry as Information Geometry