Category: Nature

  • the character of particles Vs the laws of nature

    There are 4 variables in a particle’s detection and characteristics that play a central role, 2 of them are the particle’s characteristics, the other 2 are nature’s laws, Heisenberg’s uncertainty law to be precise.

  • characteristics of photon

    SO mass-energy equivalence is a special theory of realtivity effect and gravitational tensor-coupling has got nothing to do with it. A photon gets it’s energy-momentum (( energy/momentum)) from QED energy-mass (so a photon’s parent has a mass but not photon)

  • suggestion for CDF/D0 discrepancy

    I think CDF and Dzero need to check their MC for exactness eg  the list of decay modes that were studied in MC in Dzero and in CDF need to be same atleast the ones that were reconstructed.. is it possible that Dzero missed a mode or a particular branching of that mode. Very likely. suppose one intermittent resonance…

  • Why nothing moves faster than light !!

    There is an interesting discussion on twitter why “nothing can move faster than light”. I could not resist myself from a simple explanation I also think a similar one might have been given by Einstein himself, long time ago, so forgotten by most when they try to explain it. How does something go faster !!…

  • What’s Force in quantum mechanics?

    If we discover a hitherto unknown (new) particle it just means it had been changing the wave function amplitude but we did not know of it.