论文标题
振幅及其渐近分解的理性形式
Rational form of amplitude and its asymptotic factorization
论文作者
论文摘要
我们提供了使用单位化的理性形式的参数，其与非弹性横截面的衍射峰收缩和渐近级的关系。 还讨论了Regge模型的特殊问题和用分解的Eikonal的单位化指数形式。中心作用属于由mandelstam分析性及其对称性对散射变量产生的渐近幅度分解。
We provide arguments for the use of the rational form of unitarization, its relation with the diffraction peak shrinkage and asymptotics of the inelastic cross--section. The particular problems of the Regge model and the exponential form of unitarization with a factorized eikonal are discussed as well. Central role belongs to the asymptotic amplitude factorization resulting from Mandelstam analyticity and its symmetry over the scattering variables.
