Experimental evidence of existence of Higgs Boson particles
The ATLAS and CMS experiment at Large Hardon Collider in CERN gave an idea of existence of Higgs Boson particle in universe. On July, 2012 CERN announced that they have found a new particle that behaves like the behaviour of Higgs Boson particle predicted by Standard model in particle physics. CERN scientists found the mass region of this new particle 126 GeV.
To achieve a maximum idea on Higgs Boson particles first look at the Standard model in particle physics.
In Standard model of particle physics Higgs Boson particles are nothing but a simple manifestation of Brout-Englert-Boson mechanism.
In physics Higgs Boson particle became more important topics of discussion for the cause of its magical mass providing to other particles as well as mass of the entire universe. What is the mechanism of giving mass by Higgs Boson particles to other subatomic particles? For discovery of a theoretical mechanism, on 8th October, 2013 Englert and Petter Higgs awarded by a joint sharing Nobel prize in physics.
Standard model in particle physics gives an authentic and mostly acceptable idea about cosmos. Cosmos is not only made up of matter, it also contains forces. Exactly, our universe is consists of force and matter and their mutual interaction. Till now there found 12 subatomic particles and four forces that made our universe. Among the 12 particles six are quarks and six are leptons. The four forces are gravity, electromagnetic force, strong force and weak force.
Decay of Higgs Boson particles
According to Patterson, scientist of Chalmer University of Technology, Sweden, Higgs Boson particle may decay in an alternative way than that of observed and the decay path may leads by super symmetry.
The research team lead by Christoffer Petterson also suggests that If super symmetry is real, Higgs Boson particle may follow another decay path or mechanism that is disintegrating into photon and dark matter particles
Limitation of Higgs Boson particles behaviour
The major limitation of Higgs Boson particles behaviour is concerned with the magical mass providing of Higgs Boson particle to other subatomic particles. Let consider that Higgs Boson particles gives mass to other subatomic particles. If that is true then we can say everywhere in universe Higgs Boson particle is present, because everywhere matter have a mass.
But an experiment on falling bodies shows that in vacuum different mass of matter falls in a same time from same height. In terms of substance falling there need a force that is equal to mass of matter multiplied by gravitational constant. This equation may express as below,
F = mg, where F is for force, m is for mass and g is in a constant value that is called gravitational constant.
We do not find any role of mass of falling bodies in vacuum. Scientists thought that there have no role of mass in how speed the substance will fall. Some believes mass as only a theoretical term in physics.
If mass would exist in the substance in vacuum then it would be present Higgs Boson particle that should be give mass to other particles as wel as matter. But the very important question is that is in this case when matter fall in vacuum, is there have any role of Higgs Boson particle? Till now we have found no hundred percent authentic solution in terms of mass property of substance in vacuum.
Higgs Boson is recently discovered particle. Hence, to get a clear idea there need more research and experiment.
