Tag: particle kinematics and accelerator experiments

  • Two new Baryons at LHC.

    Two new Baryons at LHC.

    Two new Baryons at LHC. Two new Baryons at LHCb. LHCb, the famed experiment at CERN, Switzerland found a year ago two new Baryons. These are important steps in testing the validity of our state of the art understanding of current model of the Physical Universe, mostly in considering the “particle constituents” of the matter…

  • Waves, particles and Einstein !

    Waves, particles and Einstein !

    Waves are something that have no mass and move at the maximum speed, mass m = 0. speed c = 1. So whats their momentum? p = m.v = 0? Right? No. For pure waves; momentum does not come from mass. It comes only from motion. (pure wave; they do not have mass) For matter…

  • New forms of Uncertainty Relationships in Quantum Mechanics.

    ΔE.Δt ~ h Δp.Δx ~ h ΔL.Δθ  ~ h * Shouldn’t the constant above be ℏ/2 ? Let us first clear up some air of confusion. The above relations are kind of vague even though look like canonically powerful ways to represent the formal concepts of the Heisenberg Uncertainty relationships. I have myself confused with these at times … with…

  • Basic ideas of Particle Physics.. A Klong Meson

    Basic ideas of Particle Physics.. A Klong Meson

    Another example of importance of Particle Physics as is understood by the general public is Blackhole. Well see blackhole is not a particle-phyics idea but the general public knows LHC is a particle-physics lab which produces blackholes that can engulf the world. Such was the paranoia in the year 2008 before LHC had started banging…

  • Basic concepts of Monte Carlo and reconstruction.

    Basic concepts of Monte Carlo and reconstruction.

    This scheme as you could see is only a flip-flop and works to check if this works and my toy Monte Carlo proved that it does. But in real situations this Dzero mass constraint is used to recover the Klong 4-vector which also means we have the Dzero full-info now. But we input some Dzero…