论文标题
N点硬弦散射幅度的弦缩尺度
Stringy scaling of n-point hard string scattering amplitudes
论文作者
论文摘要
通过最新计算开放性骨弦理论的N点Lauricella弦散射幅度（SSA）的SL（K+3，C）对称性的计算，我们计算了可溶解的无限无限线性关系的比率。我们发现所有N-Point HSSA的一般弦缩缩放行为对所有字符串循环订单。对于n = 4的特殊情况，弦缩缩放行为降低至由Gross [8]猜想的HSSA之间的无限线性关系和恒定比率[8]，然后通过零态状态解耦的方法进行了校正和计算[11]。
Motivated by the recent calculation of the SL(K+3,C) symmetry of n-point Lauricella string scattering amplitudes (SSA) of open bosonic string theory, we calculate ratios of the solvable infinite linear relations of arbitrary n-point hard SSA (HSSA). We discover a general stringy scaling behavior for all n-point HSSA to all string loop orders. For the special case of n=4, the stringy scaling behavior reduces to the infinite linear relations and constant ratios among HSSA conjectured by Gross [8] and later corrected and calculated by the method of decoupling of zero-norm states [11].
