THE REVISED GLAUBER SCATTERING FORMULA WITHOUT ANGLE CONSTRAINT
无角度限制的修正的Glauber公式

The formula of the elastic scattering amplitude in the Glauber theory are re-derived. If we take rectanguler optic potential as zero order approximation and Woods-Saxon optical potential as exact potential, we find that the partial integral can be performed further in the original scattering amplitude formulas. Finally, We obtain the revised scattering amplitude without angle constraint.