Godicle

The father of a theoretical subatomic particle dubbed "the God particle" says he's almost sure it will be confirmed into existence by next year as the race for success continues between powerful research equipment in the United States and Europe.

Physicist Peter Higgs, who postulated the existence of the particle in the makeup of the atom four decades ago, said his visit to a new accelerator in Geneva last weekend encouraged him that the Higgs boson will soon be seen. The $2 billion Large Hadron Collider, under construction since 2003, is expected to start operating by June at the European Laboratory for Particle Physics (known as CERN). It likely will take several months before the hundreds of scientists from around the world are ready to start smashing together protons to study their composition.

The particle may already have been created at the rival Fermi National Accelerator Laboratory outside Chicago, where the Tevatron is currently the world's most powerful particle accelerator. "The Tevatron has plenty of energy to do it," Higgs said. "It's just the difficulty of analyzing the data which prevents you from knowing quickly what's hiding in the data."

The massive new CERN collider, which has been installed in a 17-mile circular tunnel under the Swiss-French border, will be more powerful still and will be better able to show what particles are created in the collisions of beams of protons traveling at the speed of light. It will re-create the rapidly changing conditions in the universe a split second after the Big Bang, and be the closest that scientists have come to the event that they theorize was the beginning of the universe. They hope the new equipment will enable them to study particles and forces yet unobserved.

But Fermilab still has time to be first if it can show that it has discovered the Higgs boson, which was dubbed it's godly nickname by Nobel laureate Leon Lederman, because its discovery could unify understanding of particle physics and help humans "know the mind of God."

Higgs told reporters he is hoping to receive confirmation of his theory by the time he turns 80 in May 2009. If not, he added, "I'll just have to ask my GP to keep me alive a bit longer," referring to his general practitioner, not the God particle, a term he does not embrace because he fears it might offend some people. Higgs predicted the existence of the boson while working at the University of Edinburgh to explain how atoms — and the objects they make up — have weight.

Without the particle, the basic physics theory — the "standard model" — lacks a crucial element, because it fails to explain how other subatomic particles — such as quarks and electrons — have mass. The Higgs theory is that the bosons create a field through which the other particles pass. The particles that encounter difficulty going through the field as though they are passing through molasses pick up more inertia, and mass. Those that pass through more easily are lighter. Higgs said he would be "very, very puzzled" if the particle is never found because he cannot image what else could explain how particles get mass.