'Uncertainty' over signal detected at CERN
Particle could instead be 'impostor', claim Cornell scientists
CERN scientists to analyse data further
Signals detected from the Large Hadron Collider were hailed as conclusive proof that the 'God particle' - the Higgs boson - had been found after a quest spanning nearly five decades.
A week after the discovery of a particle, believed to be the elusive particle, scientists at Cornell University have said they are not so sure.
In a paper published this week, Ian Low, Joseph Lykken and Gabe Shaughnessy of Cornell have cast doubt on what exactly was detected within the Hadron Collider.
'The new resonance discovered by the ATLAS and CMS experiments at the CERN