A ghostly sighting, but no clear sign of mystery particle
Scientists have caught a faint whiff of the Higgs boson, the most sought-after prize in particle physics. But the findings are sketchy, dashing rumors that the particle has actually been found. If the Higgs boson were Bigfoot, today’s announcement would be like that grainy X-Files picture: worth a closer look, but maybe just a trick of the light.
Two teams at the European lab CERN say they’ve narrowed down the area where the Higgs could be hiding, and each team has seen a flash of data that could be the particle’s calling card. They’re about 97 percent confident, which is actually pretty low in physics terms.
West suburban Fermilab is sifting data from its own particle collider, which shut down this fall. Rob Roser, spokesman for the Fermilab team CDF, says the Fermilab data could partially corroborate CERN’s findings from the Large Hadron Collider, or rule them out.
“Between the LHC and the Tevatron, within a year I think we will know. It will run out of places to hide,” says Roser.
Roser says, for him, today’s most significant takeaway is confirmation that the LHC is working better than expected. CERN and Fermilab were in a race to discover the Higgs, until the European lab finally eclipsed its competitor this year. The Higgs is the last undiscovered building block predicted by the leading theory of the makeup of the universe.