Specifically we employ the supershadow formalism to study the four-point correlator #92;langle#92;Phi#95;1#92;Phi#95;2#92;Phi#95;3#92;Phi#95;4#92;rangle, in which the four scalars #92;Phi#95;i have arbitrary scaling dimensions and R-charges with the only constraint from R-symmetry invariance of the four-point function.
Source: wiktionary