The electromagnetic current of spin-1 composite particles ... the pair diagram contributions to the form factors, using a simplified form of the model, when the matrix elements of the current were ...

It sees a 12″ bass driver and an 8″ midranger – both utilising JBL’s proprietary HC4 composite cones – work in tandem with a D2 compression driver and its moulded HDI™ Sonoglass® horn. These drivers ...

The influence of crack geometry on the buckling load of axially compressed mild steel cones was presented in this paper. The following geometrical parameter was used: bottom radius-to-top radius ratio ...