The Higgs was postulated in the 1960s to help explain how basic elements of the universe fit together and interact. Physicists have searched for more than four decades to observe the never-before-seen Higgs. Higgs is responsible for a phenomenon called the Higgs mechanism, which gives mass to the fundamental particles of nature. The world’s newest and largest high-energy particle accelerator, the CERN Large Hadron Collider near Geneva, Switzerland, give an opportunity  to observe Higgs in the next few years.

This article discussed about  the measurement of the mass of the top quark and two-lepton analysis, one of almost a dozen analyses of the mass of the top quark at a Fermilab experiment called DZero. Read the rest of this entry »