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Majorana description

The Majorana description is a representation of a general spin n state for which the points on the Riemann sphere are all at either the north or the south pole

|↑ ↑ ↑ · · · ↑⟩,   |↓ ↑ ↑ · · · ↑⟩,   |↓ ↓ ↑ · · · ↑⟩,   |↓ ↓ ↓ · · · ↓⟩

 


Explanation

Those particles with half-integer spins, such as 1/2, 3/2, 5/2 are known as fermions, while those particles with integer spins, such as 0, 1, 2 are known as bosons.

 


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