LHC Breaks Collision Record!

http://news.yahoo.com/s/ap/20100330/ap_on_sc/eu_big_bang_machine

  Quote

GENEVA – The world's largest atom smasher conducted its first experiments at conditions nearing those after the Big Bang, breaking its own record for high-energy collisions with proton beams crashing into each other Tuesday at three times more force than ever before.

In a milestone for the $10 billion Large Hadron Collider's ambitious bid to reveal details about theoretical particles and microforces, scientists at the European Organization for Nuclear Research, or CERN, took high-tech photographs so they could study the disintegrating protons after they collided at a combined energy level of 7 trillion electron volts.

The collisions herald a new era for researchers working on the machine in a 17-mile (27-kilometer) tunnel below the Swiss-French border at Geneva.

"That's it! They've had a collision," said Oliver Buchmueller from Imperial College in London as people closely watched monitors.

In a control room, scientists erupted with applause when the first successful collisions were confirmed. Their colleagues from around the world were tuning in by remote links to witness the new record, which surpasses the 2.36 TeV CERN recorded last year.

Dubbed the world's largest scientific experiment, researchers hope the machine can approach on a tiny scale what happened in the first split seconds after the Big Bang, which they theorize was the creation of the universe some 14 billion years ago.

The extra energy in Geneva is expected to reveal even more about the unanswered questions of particle physics, such as the existence of antimatter and the search for the Higgs boson, a hypothetical particle that scientists theorize gives mass to other particles and thus to other objects and creatures in the universe.

Tuesday's initial attempts at collisions were unsuccessful because problems developed with the beams, said scientists working on the massive machine. That meant the protons had to be "dumped" from the collider and new beams had to be injected.

The atmosphere at CERN was tense considering the collider's launch with great fanfare on Sept. 10, 2008. Nine days later, the project was sidetracked when a badly soldered electrical splice overheated, causing extensive damage to the massive magnets and other parts of the collider some 300 feet (100 meters) below the ground.

It cost $40 million to repair and improve the machine. Since its restart in November 2009, the collider has performed almost flawlessly and given scientists valuable data. It quickly eclipsed the next largest accelerator — the Tevatron at Fermilab near Chicago.

Two beams of protons began 10 days ago to speed at high energy in opposite directions around the tunnel, the coldest place in the universe, at a couple of degrees above absolute zero. CERN used powerful superconducting magnets to force the two beams to cross, creating collisions and showers of particles.

"Experiments are collecting their first physics data — historic moment here!" a scientist tweeted on CERN's official Twitter account.

"Nature does it all the time with cosmic rays (and with higher energy) but this is the first time this is done in Laboratory!" said another tweet.

When collisions become routine, the beams will be packed with hundreds of billions of protons, but the particles are so tiny that few will collide at each crossing.

The experiments will come over the objections of some people who fear they could eventually imperil Earth by creating micro black holes — subatomic versions of collapsed stars whose gravity is so strong they can suck in planets and other stars.

CERN and many scientists dismiss any threat to Earth or people on it, saying that any such holes would be so weak that they would vanish almost instantly without causing any damage.

Bivek Sharma, a professor at the University of California at San Diego, said the images of the first crashed proton beams were beautiful.

"It's taken us 25 years to build," he said. "This is what it's for. Finally the baby is delivered. Now it has to grow."

"It's taken us 25 years to build," he said. "This is what it's for. Finally the baby is delivered. Now it has to grow."

*shudders*

Thats more than a little creepy.

lol, I totally read the title wrong. Is "breaks collision" some kind of new subgenre?

this just after receiving its Most IDM Thing title. coincidence?

When do you think we'll see the first pictures & results?

How do they get it so cold in there? I bet they hang up a picture of Beno's mom naked.

  On 3/30/2010 at 8:09 PM, Fred McGriff said:

this just after receiving its Most IDM Thing title. coincidence?

not at all - they heard about it and thought "right, no more fucking about - we've got a rep to protect".

It's fate.

Would we ever receive any news about immortal jellyfish? Nope. The LHC is the Most IDM Champion that keeps giving.

jesus christ find some higgs bosons already so we can all go home

  On 3/30/2010 at 8:30 PM, ezkerraldean said:

jesus christ find some higgs bosons already so we can all go home

lol

  On 3/30/2010 at 8:30 PM, ezkerraldean said:

jesus christ find some higgs bosons already so we can all go home

Wouldn't one be enough?

  On 3/30/2010 at 8:35 PM, chaosmachine said:

jake busey!!

  On 3/30/2010 at 8:09 PM, Fred McGriff said:

this just after receiving its Most IDM Thing title. coincidence?

wonder what have happened to the world if the squid won...

Voting begins:

Arguments reach boiling-point:

Jellyfish compared to floating diapers:

A hidden Jellyfish watches over proceedings:

Immortal Jellyfish have a late surge:

Tied with a second to go:

Director of Cern describes the strange ending:

Cern celebrates:

McGriff confirms:

Fellatio for the LHC team:

  On 3/30/2010 at 8:42 PM, Gary C said:

Voting begins:

Arguments reach boiling-point:

Jellyfish compared to floating diapers:

A hidden Jellyfish watches over proceedings:

Immortal Jellyfish have a late surge:

Tied with a second to go:

Director of Cern describes the strange ending:

Cern celebrates:

McGriff confirms:

Fellatio for the LHC team:

LOL~very good!

LOL well done Gary.

  On 3/30/2010 at 7:54 PM, sine said:

"It's taken us 25 years to build," he said. "This is what it's for. Finally the baby is delivered. Now it has to grow."

 

 

 

*shudders*

Thats more than a little creepy.

  On 3/30/2010 at 7:47 PM, JohnTqs said:

  Quote

... the coldest place in the universe ...

I didn't know that. Thats pretty IDM.

I didn't realize that the LHC was controlled via Jazzmutant Lemurs.

  On 3/30/2010 at 10:02 PM, zazen said:

  On 3/30/2010 at 7:47 PM, JohnTqs said:

  Quote

... the coldest place in the universe ...

 

I didn't know that. Thats pretty IDM.

if that was true it would violate thermodynamics

and the whole universe would explode or some shit lol

  On 3/30/2010 at 8:42 PM, Gary C said:

Voting begins:

Arguments reach boiling-point:

Jellyfish compared to floating diapers:

A hidden Jellyfish watches over proceedings:

Immortal Jellyfish have a late surge:

Tied with a second to go:

Director of Cern describes the strange ending:

Cern celebrates:

McGriff confirms:

Fellatio for the LHC team:

damn it, somebody shop watmm on to some of these screens.