| The omega-minus particle, according to the Pauli exclusion principle, should not exist. |
| The next electron must align antiparallel in accordance with the Pauli exclusion principle, and thus two 4f electrons are paired. |
| Because of its spin, an electron must obey a fundamental requirement known as the Pauli exclusion principle. |
| The Pauli exclusion principle does not apply, however, to particles with integral spin, known as bosons, such as photons. |
| The Pauli Exclusion Principle prevents two fermions from occupying the same state. |
| In addition to electrons, the Pauli exclusion principle applies to all sub-atomic particles with half-integral spins, known as fermions, such as neutrons and protons. |
