To explain these shapes, the two of us, along with Vincent Icke and Garrelt Mellema, then both at Leiden University in the Netherlands, extended the interacting winds concept.

• 为解释这些形状，我们会同荷兰来登大学的艾克（VincentIcke）与梅利玛（GarreltMellema），扩展交互作用恒星风的概念。