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  #21  
Old 04-07-2012, 04:22 PM
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spacezebra (Petra)
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Its an apple orchard!!!!



Cheers Petra d.
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  #22  
Old 04-07-2012, 04:39 PM
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I think I saw Mick from Bintel.
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  #23  
Old 04-07-2012, 04:50 PM
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It's a bit quiet.
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  #24  
Old 04-07-2012, 04:52 PM
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It's a bit quiet.
The tension is building...
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  #25  
Old 04-07-2012, 05:00 PM
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Looks like it's starting soon now.
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  #26  
Old 04-07-2012, 05:06 PM
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waiting waiting
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  #27  
Old 04-07-2012, 05:31 PM
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Did I see Peter Higgs there?

Cheers Petra d.
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  #28  
Old 04-07-2012, 05:36 PM
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Did I see Peter Higgs there?

Cheers Petra d.
Yeah he walked in about 15min before starting. Everybody was clapping.
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  #29  
Old 04-07-2012, 05:38 PM
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Higgs is there, he was just having a little nap
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  #30  
Old 04-07-2012, 06:02 PM
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Well it looks like they have something very Higgs like.
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  #31  
Old 04-07-2012, 06:17 PM
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Getting my head around what "pileup" means

http://www.nature.com/news/lhc-prepa...ile-up-1.10596

Cheers Petra d.
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  #32  
Old 04-07-2012, 06:26 PM
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http://press.web.cern.ch/press/Press.../PR17.12E.html

Here is the official press release.
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  #33  
Old 04-07-2012, 06:42 PM
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The amount of data, hardware, software is just mind-bobbling. How much effort to filter all the 'noise' and get to the clean data. Lots of smart people working all together. It sounds really promising though. Exciting times.
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  #34  
Old 04-07-2012, 06:50 PM
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So in short, they have found a "Higgs" boson however there is not enough data yet to tell if some of the statistical flucuations are normal variance or are perhaps a new type of Higgs.
?

Still huge news, if it's the latter and they can find more than one version of it then it would make life interesting for the theorists.
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  #35  
Old 04-07-2012, 06:52 PM
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I must say I do agree with the point.
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  #36  
Old 04-07-2012, 06:54 PM
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Amazing how the huge amount of data was filtered and cleaned and eliminated so systematically in order to find a confirmed result...

Great to see several of the scientists moved to tears by such an achievement, a lot of hard work by a lot of great minds finally paid off.

Davin
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  #37  
Old 04-07-2012, 07:26 PM
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To say that the higgs boson is found is a bit wrong too...as explained, they have found a new partical that is consistant with predictions made by the standard model...as far as i can tell...just more testing to 100% confirm this and then I guess they can offically call it the Higgs Boson...then its dance time...
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  #38  
Old 04-07-2012, 07:56 PM
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http://www.youtube.com/watch?v=B-doU2Ojtmo
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  #39  
Old 04-07-2012, 08:32 PM
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Great link Dave, thanks.
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  #40  
Old 04-07-2012, 09:13 PM
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Quote:
Originally Posted by multiweb View Post
The amount of data, hardware, software is just mind-bobbling. How much effort to filter all the 'noise' and get to the clean data. Lots of smart people working all together. It sounds really promising though. Exciting times.
I'm in awe of it too but I also think of all the technicians who make it work. This thing uses a significant portion of Europe's electricity and the voltages inside the thing and the oscillation of electric fields are mindboggling so there must be a mob of top notch 'sparkies' there. Then it runs at very low temperatures so there is are cryogenic specialists. And as someone who bangs his head against lab-scale vacuum systems I'm in awe of them getting something of that size under what must be a very very good vacuum. All those seals and all that gear inside the vacuum - sources of leaks and virtual leaks everywhere. I'm stressing just imagining it.

The instrument is a top-notch achievement.
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