The electron (symbol: e−) is a subatomic particle with a negative elementary electric charge. Electrons belong to the first generation of the lepton particle family, and are generally thought to be elementary particles because they have no known components or substructure. The electron has a mass that is approximately 1/1836 that of the proton. Quantum mechanical properties of the electron include an intrinsic angular momentum (spin) of a half-integer value in units of ħ, which means that it is a fermion. Being fermions, no two electrons can occupy the same quantum state, in accordance with the Pauli exclusion principle.
Posts about Electron
  • 2015 Breakthrough Prizes Winners Announced

    … into strongly interacting quantum matter. Philip C. Schuster and Natalia Toro, Perimeter Institute, for pioneering the “simplified models” framework for new physics searches at the Large Hadron Collider, as well as spearheading new experimental searches for dark sectors using high-intensity electron beams. Horacio Casini and Marina Huerta, CONICET…

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