God Particle Proves Elusive
For those of you following the “God Particle” saga, the scientists at CERN disappointed us all at today’s much hyped news conference. Nick Collins reports for the Telegraph:
At a specially-arranged seminar at the Cern laboratory in Geneva, researchers presented clues in their data which suggest experts may have pinned down the “God particle” at last.
Scientists remained cautious about their findings and insisted they did not represent an official discovery, but admitted the results were “intriguing”.
The two teams searching for the Higgs boson at the LHC said they had found hints which point towards a Higgs boson with a mass between 124 and 126 gigaelectronvolts (GeV).
A mass of 125 GeV is equivalent to about 130 times the weight of a proton found in the nucleus of an atom.
The team working on the ATLAS detector said there was only a one per cent likelihood their results occurred by chance rather than reflecting…
A Glimpse Of The God Particle
As an update to this post, physicists the world over are all ashiver at the prospect of the elusive Higgs boson particle being announced tomorrow. Via ExtremeTech:
Tomorrow, at 9am EST, scientists at the Large Hadron Collider (LHC) at CERN in Switzerland are expected to announce, with fairly strong certainty, that they have observed the Higgs boson “God” particle at a mass-energy of 125 GeV.
For just over a week, rumors have been rife that observations with 2.5 to 3.5 sigma certainty (96% to 99.9%) have been made. For it to be declared an actual discovery, however, a sigma level of five has to be recorded. A score on the higher end of the range, towards 3.5, would definitely have particle physicists, engineers, scientists, and philosophers jumping around excitedly, though. Perhaps more importantly, LHC has two detectors at the…
Has the “God Particle” (the Higgs Boson) Been Discovered?
Davide Castelvecchi reports in Scientific American:
Rumors are flying about a December 13 update on the search for the long-sought Higgs boson at Europe’s Large Hadron Collider.
The physics buzz reached a frenzy in the past few days over the announcement that the Large Hadron Collider in Geneva is planning to release what is widely expected to be tantalizing — although not conclusive — evidence for the existence of the Higgs boson, the elementary particle hypothesized to be the origin of the mass of all matter.
Many physicists have already swung into action, swapping rumors about the contents of the announcement and proposing grand ideas about what those rumors would mean, if true. “It’s impossible to be excited enough,” says Gordon Kane, a theoretical physicist at the University of Michigan at Ann Arbor.
Is This What God Sounds Like?
Fascinating developments from the Large Hadron Collider, as the BBC reports that the so-called “God particle” has been simulated as sound:
Scientists have simulated the sounds set to be made by sub-atomic particles such as the Higgs boson when they are produced at the Large Hadron Collider.
Their aim is to develop a means for physicists at Cern to “listen to the data” and pick out the Higgs particle if and when they finally detect it.
Dr Lily Asquith modelled data from the giant Atlas experiment at the LHC. She worked with sound engineers to convert data expected from collisions at the LHC into sounds.
“If the energy is close to you, you will hear a low pitch and if it’s further away you hear a higher pitch,” the particle physicist told BBC News. “If it’s lots of energy it will be louder and if it’s just a bit of energy it will be quieter.”
The…












