God & Science Forum Message | |
| Forums: |
Atm ·
Astrophotography ·
Blackholes ·
Blackholes2 ·
CCD ·
Celestron ·
Domes ·
Education
Eyepieces · Meade · Misc. · God and Science · SETI · Software · UFO · XEphem |
|
|
|
|
||||
|
|
||||||
Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place... The Space and Astronomy Agora |
| Density=critical Was Pre-requizite For Big Bang And Inflatuion.
Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To Posted by Alexander on April 2, 2001 18:47:12 UTC |
As Universe expanded, density less than critical would quickly become much less, more than critical - much more (because even minor deviations amplify during expansion). So, it was a pre-requisite for any new theory (BB or inflation) to keep omega=1 (=flat space-time of expanding Universe). |
|
| Additional Information |
|---|
 |
| About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy |
|
Unless otherwise specified, web site content Copyright 1994-2021 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 |