Gravitational waves were first detected indirectly through observations of the orbital decay of the Hulse-Taylor binary. As the pulsars orbit, they radiate energy in the form of gravitational waves, which means the potential energy and hence distance between the two must decrease in order to compensate. As shown in Fig. 1, the observations of this… Continue reading Gravitational waves and fundamental physics
PhD: Doctor of Philosophy, the highest degree that a person can earn. Its main purpose is to train university research and teaching. This is one of the most common definition of what to do a PhD means, but how about being a PhD student? Well, that’s much more difficult to explain in one or two… Continue reading First year of PhD: how to begin.
Research life is very challenging. It is very human for a young researcher to lose focus of his work. When I moved to Brussels for my doctoral degree, away from dear friends and family, I faced a somewhat similar situation. I believe myself as a very social person and like doing things that will impact… Continue reading CMS Induction Days at CERN