C. Bessenrodt et As. Kleshchev, On Kronecker products of spin characters of the double covers of the symmetric groups, PAC J MATH, 198(2), 2001, pp. 295-305
In this article, restrictions on the constituents of Kronecker products of
spin characters of the double covers of the symmetric groups are derived. T
his is then used to classify homogeneous and irreducible products of spin c
haracters; as an application of this, certain homogeneous 2-modular tensor
products for the symmetric groups are described.