Anti5

Description

Anti5[exp] anticommutes all (γ^5)in exp to the right. Anti5[exp, n] anticommutes all (γ^(5 ))n times to the right. Anti5[exp, -n] anticommutes all (γ^5) n times to the left.

The naive (γ^5)scheme is used.

See also:  DiracOrder, DiracSimplify, DiracTrick.

Examples

DiracMatrix[5, μ]

Anti5[%]

Anti5[%, -1]

DiracMatrix[5, α, β, γ, δ]

Anti5[%, 2]

Anti5[%%, Infinity]

Anti5[%, -Infinity]

In the naive (γ^5)- scheme D-dimensional γ-matrices anticommute with (γ^5).

GAD[5, μ]

Anti5[%]