Path Integral Formulation for Wave Effect in Multilens System  

作　　者：Kazuhiro Yamamoto 

机构地区：[1]Department of Physical Science, Hiroshima University, Higashi-Hiroshima, Japan

出　　处：《International Journal of Astronomy and Astrophysics》2017年第3期221-229,共9页天文学与天体物理学国际期刊（英文）

摘　　要：A formula to investigate the wave effect in a multi-lens system is presented on the basis of a path integral formalism by generalizing the work by Nakamura and Deguchi (1999). The wave effect of a system with two lenses is investigated in an analytic way as a simple application to demonstrate usefulness of the formula and variety of wave effect in multi-lens system.A formula to investigate the wave effect in a multi-lens system is presented on the basis of a path integral formalism by generalizing the work by Nakamura and Deguchi (1999). The wave effect of a system with two lenses is investigated in an analytic way as a simple application to demonstrate usefulness of the formula and variety of wave effect in multi-lens system.

关 键 词：COSMOLOGY GRAVITATIONAL LENSING WAVE OPTICS 

分 类 号：O1[理学—数学]