Now, Even More Evidence of Higgs Boson
There's only a one-in-300 million chance it doesn't exist
By Kevin Spak, Newser User
Posted Aug 1, 2012 11:37 AM CDT
In this May 31, 2007 file photo, a view of the LHC (large hadron collider) in its tunnel at CERN (European particle physics laboratory) near Geneva, Switzerland.   (AP Photo/Keystone, Martial Trezzini,File)

(Newser) – One of the teams hunting the Higgs boson at the Large Hadron Collider says it has pinned down the particle so conclusively that there's only a one-in-300 million chance it does not exist. When the team announced that it had discovered the Higgs on July 4, it said it had achieved only a "5 sigma" level of certainty, the minimum to claim a discovery, the BBC explains. That amounts to a one-in-3.5 million chance the particle doesn't exist.

It's impossible to directly observe the particle, which exists for only a fraction of a second before decaying into something else. But the team has been conducting more analysis on these "decay channels," and as a result has boosted its certainty up to 5.9 sigma. Still, the particle may not be the exact Higgs boson theorists have always imagined; the researchers have been careful at all turns to call it only a "Higgs-like" particle until more analysis can be done.

More From Newser
My Take on This Story
To report an error on this story,
notify our editors.
Your Take
71% of people agree
that it's Brilliant
Check Out Another Brilliant Story
You Might Like
Showing 3 of 23 comments
Aug 1, 2012 5:14 PM CDT
So what they're saying is something almost certainly, definitely, probably exists. Therefore be an atheist or something. Got it.
Aug 1, 2012 1:10 PM CDT
As exciting as Gilligan’s Island reruns.. But what else are you going to do with a $10Billion machine that took 30 years to build??? Nothing but a HUGE waste of intellectual effort and $$ to prove something of NO Value!!!
Aug 1, 2012 12:27 PM CDT
still sad it's there. I wanted to re-write the standard model.