Frequency-shift in the gravitational microlensing
نویسندگان
چکیده
منابع مشابه
Introduction to Gravitational Microlensing
The basic concepts of gravitational microlensing are introduced. We start with the lens equation, and then derive the image positions and magnifications. The statistical quantities of optical depth and event rate are then described. We finish with a summary and a list of challenges and open questions. A problem set is given for students to practice. Gravitational microlensing (in the local grou...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2020
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.101.024015