Scientists edge closer to proving existence of elusive particle
GENEVA. July 4. KAZINFORM At the start of a big week for the Higgs boson, the most sought-after particle in all of physics, scientists in Illinois said Monday that they had crept closer to proving that the particle exists but had been unable to reach a definitive conclusion, CNN said.
The scientists outlined their final analysis based on more than 10 years of research and 500 trillion particle collisions using the U.S. Department of Energy's Fermilab Tevatron collider near Batavia, Illinois, whose budgetary woes shut it down last year.
What is the Higgs boson and why is it important?
Their announcement came two days before researchers at the Large Hadron Collider under the Alps are due to unveil their latest results at an eagerly awaited seminar at the CERN particle physics laboratory in Geneva, Switzerland.
"Our data strongly point toward the existence of the Higgs boson," Rob Roser, a spokesman for one of two independent experiments at the Tevatron, said in a statement. "But it will take results from the experiments at the Large Hadron Collider in Europe to establish a discovery."
Finding the Higgs boson would help explain the origin of mass, one of the open questions in physicists' current understanding of the way the universe works.
The particle has been so difficult to pin down that the physicist Leon Lederman reportedly wanted to call his book "The Goddamn Particle." But he truncated that epithet to "The God Particle," which may have helped elevate the particle's allure in popular culture.
The results from the Tevatron, stemming from the two different experiments, suggest that if the Higgs boson does exist, it would have a mass between 115 and 135 GeV -- about 130 times the mass of the proton.
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