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Black holes - a way out of the universe

Journal Article:

Abstract

Following a general discussion of the phenomenon of gravitational collapse and the formation of dwarf stars, neutron stars and black holes, the characteristics of black holes are discussed in more detail. The nature of a black hole in the space-time continuum of the general relativity theory is described and the 'Einstein-Rosen bridge', or 'snake-pit', is presented. The concept that matter drawn into a black hole in our universe may be emitted from a 'white hole' on the 'other side' is also presented. Evidence for the existence of black holes in the universe is discussed and the X-ray source in Cygnus X-1 is cited as a possible example. Finally the interesting possibility is mentioned that our universe itself may be a black hole, having its origin in a white hole, which mathematically could represent the 'big bang' theory.
Authors:
Hartvigsen, Y [1] 
  1. Oslo Univ. (Norway). Institutt for Teoretisk Fysikk
Publication Date:
Jan 01, 1975
Product Type:
Journal Article
Reference Number:
AIX-07-241556; EDB-76-072642
Resource Relation:
Journal Name: Naturen; (Norway); Journal Volume: 99:5
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; BLACK HOLES; GRAVITATIONAL COLLAPSE; COSMOLOGICAL MODELS; COSMIC X-RAY SOURCES; COSMOLOGY; GENERAL RELATIVITY THEORY; ORIGIN; SCHWARZSCHILD RADIUS; SPACE-TIME; UNIVERSE; COSMIC RAY SOURCES; FIELD THEORIES; MATHEMATICAL MODELS; 640102* - Astrophysics & Cosmology- Stars & Quasi-Stellar, Radio & X-Ray Sources; 640106 - Astrophysics & Cosmology- Cosmology
OSTI ID:
7270198
Country of Origin:
Norway
Language:
Norwegian
Other Identifying Numbers:
Journal ID: CODEN: NTUNA
Submitting Site:
INIS
Size:
Pages: 221-226
Announcement Date:

Journal Article:

Citation Formats

Hartvigsen, Y. Black holes - a way out of the universe. Norway: N. p., 1975. Web.
Hartvigsen, Y. Black holes - a way out of the universe. Norway.
Hartvigsen, Y. 1975. "Black holes - a way out of the universe." Norway.
@misc{etde_7270198,
title = {Black holes - a way out of the universe}
author = {Hartvigsen, Y}
abstractNote = {Following a general discussion of the phenomenon of gravitational collapse and the formation of dwarf stars, neutron stars and black holes, the characteristics of black holes are discussed in more detail. The nature of a black hole in the space-time continuum of the general relativity theory is described and the 'Einstein-Rosen bridge', or 'snake-pit', is presented. The concept that matter drawn into a black hole in our universe may be emitted from a 'white hole' on the 'other side' is also presented. Evidence for the existence of black holes in the universe is discussed and the X-ray source in Cygnus X-1 is cited as a possible example. Finally the interesting possibility is mentioned that our universe itself may be a black hole, having its origin in a white hole, which mathematically could represent the 'big bang' theory.}
journal = {Naturen; (Norway)}
volume = {99:5}
journal type = {AC}
place = {Norway}
year = {1975}
month = {Jan}
}