Focus on Black Hole Research

ISBN-13: 9781594544606 / Angielski / Twarda / 2006 / 183 str.

Paul V Kreitler

Opis

A black hole is a point of extreme mass in space-time with a radius, or event horizon, inside of which all electromagnetic radiation (including light) is trapped by gravity. It is believed that stars appreciably larger than the Sun, once they have exhauste