Using the heavy quark antiquark potential which emerges from an effective dilaton gluon coupling inspired by the superstring theory, we study the energy levels of heavy quark antiquark systems.

• 使用从超弦理论激发的伸缩子与胶子耦合的有效理论得出的重夸克反夸克势；研究了重夸克反夸克系统的自旋平均能级.