QUANTUM INVERSE SCATTERING METHOD ON A SPACETIME LATTICE

被引：20
|
作者：
VOLKOV, AY
FADDEEV, LD
机构：
来源：
THEORETICAL AND MATHEMATICAL PHYSICS | 1992年 / 92卷 / 02期
关键词：
D O I：
10.1007/BF01015552
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The formalism of the quantum inverse scattering method is developed on a lattice in spacetime that imitates light cone coordinates. The zero-curvature representation makes it possible to introduce in a natural manner operators of displacement along the coordinate axes. The method is illustrated for the example of the sine-Gordon system.
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页码：837 / 842
页数：6
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