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What happened to the antimatter?



 
 
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  #1  
Old March 25th 06 posted to sci.physics
Mike Jr.
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Posts: 295
Default What happened to the antimatter?


http://www.physorg.com/news12049.html

"Scientists of the DZero collider detector collaboration at the
Department of Energy's Fermi National Accelerator Laboratory have
announced that their data on the properties of a subatomic particle,
the B_s meson ("B sub s"), suggest that the particle oscillates between
matter and antimatter in one of nature's fastest rapid-fire
processes-more than 17 trillion times per second. Their findings may
affect the current view of matter-antimatter asymmetry, and might also
offer a first glimpse of the contributions of new physics, such as
supersymmetry, to particle physics."

http://www.physorg.com/news12049.html

--Mike Jr.

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  #2  
Old March 25th 06 posted to sci.physics
Boris Mohar
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Posts: 172
Default What happened to the antimatter?

On 24 Mar 2006 19:26:44 -0800, "Mike Jr." wrote:


http://www.physorg.com/news12049.html

"Scientists of the DZero collider detector collaboration at the
Department of Energy's Fermi National Accelerator Laboratory have
announced that their data on the properties of a subatomic particle,
the B_s meson ("B sub s"), suggest that the particle oscillates between
matter and antimatter in one of nature's fastest rapid-fire
processes-more than 17 trillion times per second. Their findings may
affect the current view of matter-antimatter asymmetry, and might also
offer a first glimpse of the contributions of new physics, such as
supersymmetry, to particle physics."

http://www.physorg.com/news12049.html

--Mike Jr.


I wonder if it stays in same state for exactly the same amount of time.



Regards,

Boris Mohar

Got Knock? - see:
Viatrack Printed Circuit Designs (among other things) http://www.viatrack.ca

void _-void-_ in the obvious place


  #3  
Old March 25th 06 posted to sci.physics
John Schutkeker
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Posts: 674
Default What happened to the antimatter?

"Mike Jr." wrote in news:1143257204.845450.233580
@e56g2000cwe.googlegroups.com:


http://www.physorg.com/news12049.html

"Scientists of the DZero collider detector collaboration at the
Department of Energy's Fermi National Accelerator Laboratory have
announced that their data on the properties of a subatomic particle,
the B_s meson ("B sub s"), suggest that the particle oscillates between
matter and antimatter in one of nature's fastest rapid-fire
processes-more than 17 trillion times per second. Their findings may
affect the current view of matter-antimatter asymmetry, and might also
offer a first glimpse of the contributions of new physics, such as
supersymmetry, to particle physics."

http://www.physorg.com/news12049.html


Why aren't the B_d and B_s oscillations a confirmation that some sort of
supersymmetry holds?
 




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