Does the proton decay? While this was a famous prediction of Grand Unified Theories (GUTS) developed in the 1970s and 1980s, ...

They are waiting for a proton to fall apart. Today, however, the proton is likely to outlast their expensive project. Seven years after it was switched on in a ... Lab safety rules dictate that one ...

those that have blown up and collapsed into black holes and neutron stars, or have withered into white dwarfs. Energy in this era is generated through proton decay and particle annihilation.

Beta decay involves the conversion of a down quark to an up quark. This changes a neutron into a proton plus an electron. The proton stays in the nucleus and the electron leaves the atom with high ...

Through the weak nuclear force, one quark flavor can transmute into another. However, current data and theory indicate that ...

In recent years, some large physics experiments worldwide have been trying to gather evidence of a nuclear process known as ...

The emission of beta radiation provides evidence that neutrons and protons are made up of quarks. Beta (\(\beta^-\)) decay is the release of an electron by the change of a neutron to a proton.