The AMoRE experimental collaboration in South Korea has reported not finding evidence of neutrinoless double beta decay after a two-year search, imposing stringent limits on this mysterious, ...

In GUTs, proton decay could proceed by one of two channels: into either a neutral pion and a positron, or a positive pion and a neutrino. (The experimental limit for the proton's lifetime from the ...

Beta (\(\beta^-\)) decay is the release of an electron by ... that emit antimatter particles are used for imaging with positron emission tomography (PET scans).

In nuclear beta decay an up quark ‘u’ in a proton converts into an up down quark ‘d,’ turning the proton into a neutron and emitting a positron and a neutrino. This work affects ...

In beta decay, a proton or neutron in a nucleus emits a beta particle (an electron or its anti-particle, a positron) and a neutrino. The properties of the beta decays of the radioactive mirror ...