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Neutron Lifetime Sets Time for Atom Formation at Big Bang



 
 
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  #1  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Nick
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Default Neutron Lifetime Sets Time for Atom Formation at Big Bang

If free neutrons decay in under 15 minutes uless atomically bound then
all the atoms of the universe must have formed before the first few
minutes of the start of the universe.

Not Bad for an amature huh?
Mitch

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  #2  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Mark Martin
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Default Neutron Lifetime Sets Time for Atom Formation at Big Bang


Nick wrote:
If free neutrons decay in under 15 minutes uless atomically bound then
all the atoms of the universe must have formed before the first few
minutes of the start of the universe.


Yes. And in existing theory of nucleosynthesis, light atomic nuclei
started forming at just a few minutes post-big bang, when the average
temperature dropped sufficiently.

Not Bad for an amature huh?


This sort of attitude is at the heart of your problems, kid.

-Mark Martin

  #3  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Nick
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Posts: 3,435
Default Neutron Lifetime Sets Time for Atom Formation at Big Bang

How old am I Fartin Martin?

  #4  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Mark Martin
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Posts: 2,334
Default Neutron Lifetime Sets Time for Atom Formation at Big Bang


Nick wrote:
How old am I Fartin Martin?


Emotionally, about 12.

-Mark Martin

  #5  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Nick
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Posts: 3,435
Default Neutron Lifetime Sets Time for Atom Formation at Big Bang

Your the emotional one!!!

SQUAT!!!

  #6  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Sam Wormley
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Default Neutron Lifetime Sets Time for Atom Formation at Big Bang

Mark Martin wrote:
Nick wrote:

How old am I Fartin Martin?



Emotionally, about 12.

-Mark Martin


I kill filed nicky boy and his aliases long ago... makes the
newsgroup less cluttered.
  #7  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Mark Martin
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Posts: 2,334
Default Neutron Lifetime Sets Time for Atom Formation at Big Bang


Nick wrote:
Your the emotional one!!!

SQUAT!!!


EXCLAMATION POINTS!!!

-Mark Martin

  #8  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
Mark Martin
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Posts: 2,334
Default Neutron Lifetime Sets Time for Atom Formation at Big Bang


Sam Wormley wrote:

I kill filed nicky boy and his aliases long ago... makes the
newsgroup less cluttered.


Nicky is way too much fun to plonk.

-Mark Martin

  #9  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
macromitch@internetCDS.com
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Default Neutron Lifetime Sets Time for Atom Formation at Big Bang

Don't leave them out

  #10  
Old October 26th 05 posted to sci.physics,sci.physics.relativity,rec.org.mensa
macromitch@internetCDS.com
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Posts: 927
Default Neutrons made by fusion after the Big Bang Martin


Nick wrote:
If free neutrons decay in under 15 minutes uless atomically bound then
all the atoms of the universe must have formed before the first few
minutes of the start of the universe.

Not Bad for an amature huh?
Mitch


I see that the original matter of the Big Bang would have mostly been
hydrogen devoid of any neutrons.

AH....

 




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