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Neutrons are fermions, and are subject to the Pauli Exclusion Principle. Photons are bosons, and so are not. Composite fermion systems may act as bosons and be
by millstone 6y ago
Neutrons are fermions, and are subject to the Pauli Exclusion Principle. Photons are bosons, and so are not.
Composite fermion systems may act as bosons and be "squeezed." Bose-Einstein condensates are an example of this.
- c1ccccc1 6y agoOkay, that makes sense. (I really should have remembered that.) Thank you!