mediator of the forces between fermions

Fermions get bosons as superpartners, and bosons get associated with fermions.

The parity of fermions is opposite to that of antifermions.

Neutrinos are fermions, and fermions are represented by spinor fields.

Fermions get bosons as superpartners, and bosons get associated with fermions.

Fermions have bosonic superpartners and bosons have fermionic superpartners.

Fermions have half-integer spin; for all known elementary fermions this is ​1⁄2.

Or, put another way, only left-handed fermions and right-handed anti-fermions couple to the W boson.

Fermions have half-integer spin; for all known elementary fermions this is ½.

Fermions have half-integer spin; for all known elementary fermions this is 1⁄2.

Fermions have half-integer spin; for all known elementary fermions this is ½.

Fermions may have superpartners that are bosons and existing bosons have fermion superpartners.

Only left-chiral fermions and right-chiral anti-fermions interact with the W boson.

Or, put another way, only left-handed fermions and right-handed anti-fermions couple to the W boson.

Only left-chiral fermions and right-chiral anti-fermions interact with the W boson.