Dark Matter, Dark Energy


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Message boards : Science (non-SETI) : Dark Matter, Dark Energy

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Profile Dr Imaginario
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Message 1162381 - Posted: 14 Oct 2011, 23:24:07 UTC

scientists say that the universe is expanding at an accelarated rate, and that is due to what they call dark energy.... So when supposed the expasion from the big bang get lower it' the opposite instead....

Then there is dark matter, that the scientists say is the force that avoids the stars at the far end of a galaxy to drift away from it in to deep space.

So it can be concluded that dark energy has a inverse effect of the dark matter. One tries to move it apart in to infinite, (but mass of the universe must be finite) and in the other side dark matter tries to glue it all together.

just a thought...

Lynn
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Message 1162414 - Posted: 15 Oct 2011, 0:52:23 UTC - in response to Message 1162381.

Scientists can take dark matter / dark flow and multiply it by infinity, and take it to the depth of forever, and they will still have barely a glimpse of what their talking about. Just a thought.

Profile Bob DeWoody
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Message 1162816 - Posted: 16 Oct 2011, 4:08:59 UTC

Dark energy and dark matter are what scientists have to add to their equations to get their cosmic numbers to work. Some evidence of their existence has been detected at least until a better explanation presents itself.
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My motto: Never do today what you can put off until tomorrow as it may not be required.

Profile Johnney Guinness
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Message 1162900 - Posted: 16 Oct 2011, 14:51:49 UTC

Dark Matter and Dark Energy don't exist! --- God told me!

John.


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Profile Dr Imaginario
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Message 1163014 - Posted: 16 Oct 2011, 21:26:12 UTC - in response to Message 1162900.

Dark Matter and Dark Energy don't exist! --- God told me!

John.



If god told you can you give is phone number? I want to call him and have a coversation about other stuff :D

Lynn
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Message 1163017 - Posted: 16 Oct 2011, 21:31:23 UTC - in response to Message 1163014.

Dark Matter and Dark Energy don't exist! --- God told me!

John.



If god told you can you give is phone number? I want to call him and have a coversation about other stuff :D



Stephen Hawking, needs his # also.

Lynn

Profile Chris S
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Message 1163022 - Posted: 16 Oct 2011, 21:44:39 UTC

I have it on good authority that he/she is ex directory.

Profile Lint trap
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Message 1163063 - Posted: 17 Oct 2011, 0:57:52 UTC


DM/DE are AP Science' way of trying to pull a Universe out of a Hat.

So far, the elusion leaves a lot to be desired...

Lt

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Message 1165451 - Posted: 26 Oct 2011, 9:02:10 UTC - in response to Message 1162381.
Last modified: 26 Oct 2011, 9:58:45 UTC

Dark Energy:
Imagine the burning star, supernova explosion, matter fall into black hole, gamma ray burst, merging of two neutron stars, merging of two black holes..etc...all these events emit huge amount of energy in the form of radiation. Due to the vastness of space most emitted radiation(energy) will simply traveling in space for a long period of time before reaching the destinations.
Energy in the state of 'traveling' is call Dark Energy (source: imagination from myself)

Dark matter:
No one knows the total mass of all black holes in a Galaxy (example: Milky Way galaxy)
All the Dark Matter are actually reside at the singularity of black holes. (source: imagination from myself)

just a thought......

Profile Bob DeWoody
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Message 1165703 - Posted: 27 Oct 2011, 5:33:11 UTC

Actually the energy you speak of has already been accounted for as part of the "normal" universe. Also the matter contained in black holes has been allowed for. Dark energy and dark matter are not those things. They are beyond our normal means of measurement and hence the terms
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Message boards : Science (non-SETI) : Dark Matter, Dark Energy

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