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Fermilab Particle Smasher Shut Down Permanently

- By - Source : Tom's Guide US

An era ended last week as Fermilab closed down its Tevatron particle accelerator in a festive ceremony permanently.

The Tevatron had been at the frontier of high-energy particle physics for more than 28 years, but was recently surpassed by CERN's LHC, which offers a higher energy level for particle collisions and enables physicists to deliver results the Tevatron could never achieve. Science talent is now flocking to the LHC and the Tevatron had a tough time attracting the brightest minds of the scientific world.

The Tevatron was turned on on July 3, 1983, when it accelerated protons to 0.51 TeV (tera electron volts). Until the day of its shutdown, the Tevatron remained the world's highest-energy proton-antiproton collider with a combined collision energy level of 1.7 TeV (the LHC runs proton-proton collision experiments). Fermilab staff stresses that, while the Tevatron was Fermilab's main attraction, the lab will remain a leading research provider in other areas of high-energy and high-intensity physics, including neutrino research.

There are plans at Fermilab to reclaim the crown of the world's most capable particle accelerator. While there are different plans that would enable different kinds of experiments down the road, Fermilab scientists hope they can win funding for the long-planned International Linear Collider (ILC), which would be located partially on the 6800-acre Fermilab site in Batavia, Illinois, but stretch to a length of more than eight miles in length and run 300 feet below the ground (underneath neighboring towns). There is no clear idea how much the ILC could cost, but the latest numbers coming out of Fermilab put the price tag at more than $20 billion.

Fermilab shut down

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mavroxur 10/03/2011 6:37 AM
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Next week:

Particle accelerator parts on eBay.


:-)

mouse24 10/03/2011 7:31 AM
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looks like john titor is getting more and more correct everyday

michalmierzwa 10/03/2011 7:57 AM
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Does this mean they will recycle the old parts and reduce cost of upcoming project?

doive1231 10/03/2011 9:25 AM
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back_by_demand 10/03/2011 10:20 AM
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Mr LeForge!

Engage!

aaron88_7 10/03/2011 10:22 AM
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mouse24 :
looks like john titor is getting more and more correct everyday


Except all that stuff about a civil ware breaking out in 2008....yea that guy was spot on!!

blubbey 10/03/2011 10:44 AM
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doive1231 :
Does this mean they don't want us to know that muon neutrinos can travel faster than light as it means they'll be jobless and look even more clueless than normal?


No. It means that they're decomissioning an almost 30 year old accelerator.

Since when did scientists/science say they had all the answers? They stick with the theory that has the most evidence and which has the least doubt. Like, before they could prove atoms (protons/neutrons) existed they thought of the 'plumb pudding' model instead of the nucleus and the solid state theory of the universe. How can you expect to know everything straight away before anyone knows about it or it's discovered? Stop acting like you're better than everyone and share with us the secrets of faster than light travel!

cats_paw 10/03/2011 11:37 AM
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Well, so far it seems the world did not end becouse o f those gadgets that they are having fun with.
I do have to say that 20 billion seems a bit expensive for a bunch of brains to have fun with something that we probably wont be using for decades :D.

Anyway, i only hope that if they create a black hole or some shit like that, that they will warn us first.

I wouldent want to miss the action.

Anonymous 10/03/2011 12:34 PM
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enforcer22 10/03/2011 12:54 PM
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Thayabharan :
Incompetence of the US in managing science & space programs is the sign of the decline of USA.Nalliah Thayabharan



you mean the over aged programs sucking money with no real use anymore? There is a new space program coming (Im only assuming you mean manned space program) and apparently a new accelerator program in the works.

Anonymous 10/03/2011 1:28 PM
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nebun 10/03/2011 2:22 PM
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how does someone pay for something like this? such a waste of money....

nebun 10/03/2011 2:23 PM
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michalmierzwa :
Does this mean they will recycle the old parts and reduce cost of upcoming project?


doesn't look like they will recycle anything....all parts have a stress point

Raid3r 10/03/2011 2:27 PM
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Interesting and umm no billcat, 96% off the mark..that is all.

back_by_demand 10/03/2011 2:30 PM
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nebun :
how does someone pay for something like this? such a waste of money....


It's called investment, some of the discoveries pave the way for things that make practical use everyday, for example the Space program generated billions in profit even though it cost billions to run - how? Commercial satellites.

So breathe deeply, think hard, how could a particle accelerator be used for practical applications?

ftp://ftp-visualmedia.fnal.gov/pu [...] _Final.pdf

Semi-conductors: The semi-conductor industry relies on accelerator technology to implant ions in silicon chips, making them more effective in consumer electronic products such as computers, smart phones and MP3 players.
Clean air and water: Studies show that blasts of electrons from a particle accelerator are an effective way to clean up dirty water, sewage sludge and polluted gases from smokestacks.
Medical diagnostics: Accelerators are needed to produce a range of radioisotopes for medical diagnostics and treatments that are routinely applied at hospitals worldwide in millions of procedures annually.
Pharmaceutical research: Powerful X-ray beams from synchrotron light sources allow scientists to analyze protein structures quickly and accurately, leading to the development
of new drugs to treat major diseases such as cancer, diabetes, malaria and AIDS.
Nuclear energy: Particle accelerators have the potential to treat nuclear waste and enable
the use of an alternative fuel, thorium, for the production of nuclear energy.
Shrink wrap: Industry uses particle accelerators to produce the sturdy, heat-shrinkable film that keeps such items as turkeys, produce and baked goods fresh and protects board games, DVDs, and CDs.
DNA research: Synchrotron light sources allowed scientists to analyze and define how the ribosome translates DNA information
into life, earning them the 2009 Nobel Prize in Chemistry. Their research could lead to the development of new antibiotics.
Cancer therapy: When it comes to treating certain kinds of cancer, the best tool may
be a particle beam. Hospitals use particle accelerator technology to treat thousands
of patients per year, with fewer side effects than traditional treatments.

geofry 10/03/2011 3:53 PM
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Hmmm let see spend billions of dollars on scientific research that might produce something usefull or solve some of the mysteries of the universe someday or..........spend billions of dollars on the terminally stupid and lazy that is guaranteed to produce nothing more than more terminally stupid and lazy people.

bustapr 10/03/2011 4:50 PM
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had to close sooner or later, the new one is better in every way. Its like having 2 PCs. One with Athlon And the other with Core i7. If one is barely useful for the stuff your trying to achieve you stop using it. The old one did alot of advances in physics and contributed to better tech in the last 28 years. The new one might achieve significant advancements in the next few years. They already claim proved Einstein wrong about the theory of relativity, where nothing can move faster than light.

symetrixpc 10/03/2011 4:51 PM
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I cried. It was like watching them take someone off life support.

Parrdacc 10/03/2011 4:54 PM
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nebun :
how does someone pay for something like this? such a waste of money....



"You don't actually think they spend $20,000 on a hammer, $30,000 on a toilet seat, do you?"
-Independence Day

lukeiamyourfather 10/03/2011 5:09 PM
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If you have Netflix streaming or similar service check out this documentary about the Tevatron and the people involved made a few years ago.

http://www.pbs.org/independentlens/atomsmashers/

Those bitching about the cost would probably change their minds.

xenol 10/03/2011 6:14 PM
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Fermilab asked for $100 million for the year. To put this in perspective of how "little" this is...

Obama gave that doomed solar panel company $500 million.
The US Government gave out billions of dollars in bailouts, with varying results.
The US spent $15 billion on the "war on drugs", which most of the confiscated drugs was marijuana.
And stuff about the upkeep to keep our troops in Iraq and Afghanistan.

Considering what we spend our money on, $100 million of a "useless" particle accelerator is nothing.

COLGeek 10/03/2011 6:23 PM
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I went to Fermilab when I was around 10 years old on a school trip. That field trip had a lasting and positive impact on me (now 38 years later) in how I view the world and science. Goodbye, old friend.

cookoy 10/03/2011 6:27 PM
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Used to be scientific research to benefit mankind. Now it's research to benefit some corporations or some filthy rich, greedy billionaires.

bustapr 10/03/2011 7:15 PM
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cookoy :
Used to be scientific research to benefit mankind. Now it's research to benefit some corporations or some filthy rich, greedy billionaires.


it still is. proving that Einsteins theory of relativity is wrong, is a huge change in physics since most of physics is based on that theory. Having claimed to have moves stuff faster than light, makes this project worth every penny invested in it. Not only do we all benefit from this but there are now more possibilities to do stuff in the future. This isnt the kind of research that only benefits some corps and greedy people, the ones that benefit from this the most are scientific investigators. and the investigations from these particle accelerators are used in chip manufacturing and developement for thing like PCs. We all benefit.

xxsk8er101xx 10/03/2011 11:02 PM
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No they're still using it for Neutrino testing.

Kami3k 10/04/2011 3:17 AM
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geofry :
Hmmm let see spend billions of dollars on scientific research that might produce something usefull or solve some of the mysteries of the universe someday or..........spend billions of dollars on the terminally stupid and lazy that is guaranteed to produce nothing more than more terminally stupid and lazy people.



So stupid people shouldn't be cared for? I bet you would fit right in with the Eugenics movement back in the early 1900s.

And lazy? Sure some people are, but to say every who get's it are lazy? LOL republicans, subhumans.

alidan 10/05/2011 6:28 AM
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cats_paw :
Well, so far it seems the world did not end becouse o f those gadgets that they are having fun with.I do have to say that 20 billion seems a bit expensive for a bunch of brains to have fun with something that we probably wont be using for decades .Anyway, i only hope that if they create a black hole or some shit like that, that they will warn us first.I wouldent want to miss the action.



actually, just decades isn't a long enough, more along the lines of a century, i mean what they experiment on there is the most cutting edge you can get before its theoretical.

20 billion is a bit much, but honestly, thats 20 billion over the span of 5-10 years of building, minimum. its allot, but far less than government is use to crapping away, and in this instance, its useful for the future us.