New measurement ofθ13via neutron capture on hydrogen at Daya Bay

The Daya Bay collaboration, with all eight of its anti-neutrino detectors functioning, returns to measuring the neutrino mixing angle ${\ensuremath{\theta}}_{13}$ through hydrogen capture of neutrons produced in inverse-beta decay. The new measurement improves significantly on the uncertainty in the value of ${\ensuremath{\theta}}_{13}$ measured using this method.