Indonesian Journal of Physics (IJP)
Vol 14 No 4 (2003): IJP Vol. 14 No. 4, October 2003

Lensa Gravitasi oleh Lubang Hitam

Premana W Premandi (Department of Astronomy and Bosscha Observatory Institut Teknologi Bandung, Jl Ganesa 10, Bandung 40132, INDONESIA)



Article Info

Publish Date
01 Oct 2003

Abstract

This is a brief review on the use of gravitational lensing approach to study light propagation near a black hole. Particular attention is payed to the understanding of the caustics to predict the light path. The Schwarzschild black hole is taken as a worked example to show how the perfect alignment images, i.e. Einstein rings, are determined.

Copyrights © 2003






Journal Info

Abbrev

ijp

Publisher

Subject

Astronomy Computer Science & IT Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering

Description

Indonesian Journal of Physics welcomes full research articles in the area of Sciences and Engineering from the following subject areas: Physics, Mathematics, Astronomy, Mechanical Engineering, Civil and Structural Engineering, Chemical Engineering, Electrical Engineering, Geotechnical Engineering, ...