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fermion
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Fermion
In physics, a subatomic particle whose spin can only take values that are half-odd-integers, such as
The exclusion principle, formulated by Austrian–US physicist Wolfgang Pauli in 1925, asserts that no two fermions in the same system (such as an atom) can possess the same position, energy state, spin, or other quantized property.
© Research Machines plc 2008. All rights reserved. Helicon Publishing is a division of Research Machines plc.
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The bird of paradise represents liberty. The Southern Cross recalls the country's links with Australia. Effective date: 16 September 1975.
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