Back to Home

Blackholes Forum Message

Forums: Atm · Astrophotography · Blackholes · Blackholes2 · CCD · Celestron · Domes · Education
Eyepieces · Meade · Misc. · God and Science · SETI · Software · UFO · XEphem
RSS Button

Home | Discussion Forums | Blackholes I | Post
Login

Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place...
The Space and Astronomy Agora
Re: Black Hole Endings

Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To
Posted by Kev on October 1, 1999 13:52:22 UTC

Hmmm,

One of the more accepted paradox theories regarding black holes is called the information paradox. Essentially, Hawking's proposed that black holes utterly destroy any information that enter a black hole, i.e. the black hole's characteristics are defined by it's current mass and rotation and not by the original contributing matter. However, quantum mechanics has difficulty with this notion because all processes should have reversibility, i.e. if time is mathematically reversed, the particle can be restored. This is not the case for a particle that enters a black hole. Mathematical time reversal does not restore the particle, hence the paradox.

Follow Ups:

Login to Post
Additional Information
Google
 
Web www.astronomy.net
DayNightLine
About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy
Unless otherwise specified, web site content Copyright 1994-2020 John Huggins All Rights Reserved
Forum posts are Copyright their authors as specified in the heading above the post.
"dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET"
are trademarks of John Huggins