![]() ![]() Therefore, a large amount of energy is needed to create a Higgs boson. Unlike in photon, invariant masses of graviton or gluon are zero the Higgs boson is a massive particle with a mass in the range of 125 GeV/c 2 -126 GeV/c 2. ![]() Therefore, this mechanism is considered to be one of the most important phenomena in science. According to the standard model, the Higgs boson interacts with the Higgs field and gives all other fundamental particles mass. Similarly, the Higgs boson mediates with the Higgs field, and it is a quantum excitation of the Higgs field. For instance, the photon mediates interactions with the electromagnetic field, and it is a quantum excitation of the electromagnetic field. Even though the Higgs is a mediating particle, it is not a force-carrier of fundamental interaction.Īccording to the concepts of particle physics, the mediating particles or force carriers mediate interactions with their respective fields. It is normally denoted by the symbol “H 0”. Higgs is a fundamental particle with no electric charge or color charge. It was named after a British physicist Peter Higgs. The Higgs boson, also known as the God particle, is a boson with zero spin. In addition, the graviton is considered to be the force carrier in gravitational interaction. Also, W +– and Z bosons are the mediating particles in the weak interaction. According to the standard model, photon and gluons are considered to be the mediating particles in electromagnetics and strong interactions respectively. There are several types of bosons, namely composite bosons, W +, W –, Z 0, gluons, photon, graviton and the Higgs. Unlike Fermions, bosons have integer spins. In physics, all the force carriers are bosons and therefore, they obey the Bose- Einstein statistics. What is the difference between Higgs Boson and String Theory What is String Theory – Definition, Theory/Conceptsģ. What is Higgs Boson – Definition, Theory/ConceptsĢ. This is the main difference between Higgs Boson and String theory.ġ. String theory is not a solution for a single question, but it is an attempt at explaining all the fundamental interactions and also the way in which matter is made of. Higgs boson is the particle which gives other particles mass. But string theory is not a completely developed theory. Higgs boson is no longer a hypothetical particle because the existence of the Higgs has been already confirmed. But string theory is a theoretical platform which goes beyond the standard model. Higgs boson is a fundamental particle of the standard model. Main Difference – Higgs Boson vs String Theory
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