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What will be the result of the switching on of the Large Hadron Collider?

Suspended

Suspend date reached

Background:

Background:
This question replaces svenno's excellent original question with a less ambiguous version.


The Large Hadron collider (www.lhc.co.uk) was finally completed at CERN's base in Geneva in summer 2008. It is designed to consume massive amounts of energy throwing particles around a tunnel at massive speeds. (more info on CERN website)

The question is: What will happen when the "first beams are injected" AND the "first collisions" are triggered (regardless the suspend date of the question).
The original schedule called for this to occur in the middle of August:
"The cool-down schedule, which I am confident we can keep, foresees the entire LHC being cold by the middle of June, allowing the first beams to be injected soon after. First collisions will follow two months later."
(CERN Journal)

Legal issues (see http://www.hubdub.com/e/Market/m4944/ and http://www.hubdub.com/e/Market/m5869/) were overcome on schedule, but a technical glitch during the final stages of the cool-down phase caused damage to the tunnel. Because of the necessity to reheat the tunnel to less inhuman temperatures to repair this, followed by a re-cooling back down to almost absolute zero, this process is expected to take a number of months.

Sadly energy costs in the make atom-smashing on this scale prohibitively expensive in the dead of winter, so the first collisions are now expected in Spring 2009 (http://news.bbc.co.uk/1/hi/world/7632408.stm)

Options are similar to the original question

Settlement details:As reported on bbc.co.uk or other respectable news source.

 
Forecast history %
"No Damage" (or similar) explicitly reported
80%
"Small accident" damage to LHC and/or people
9%
"Disaster" with 10 or more fatalities
0%
Just Geneva destroyed
0%
Just Switzerland destroyed
0%
Unexpected consequences result in the end of life
2%
Results reported without referring to damage
8%
Predictions on this question are temporarily suspended

Suspend date: Fri 30th Oct 11:59pm PST

Initial likelihoods: "No Damage" (or similar) explicitly reported: 50%, "Small accident" damage to LHC and/or people: 6%, "Disaster" with 10 or more fatalities: 5%, Just Geneva destroyed: 4%, Just Switzerland destroyed: 1%, Unexpected consequences result in the end of life: 3%, Results reported without referring to damage: 31%

Action history:

Created Wed 11th Jun 2008 3am PST by kruijs[Power User]
Settlement requested Wed 10th Sep 2008 4:08am PST by rbrog77: Worked fine.

http://my.earthlink.net/article/top?guid=20080910/48c74640_3ca6_1552620080910140316668
Suspended Wed 10th Sep 2008 4:59am PST by tisha[Admin]: checking settlement sources
Settlement requested Wed 10th Sep 2008 5:06am PST by bigken1: http://news.bbc.co.uk/2/hi/science/nature/7604293.stm

first article in your source...
Unsuspended Wed 10th Sep 2008 12:23pm PST by tisha[Admin]: The good news - the LHC has been switched on and the world seems to be more or less intact. However, this question asks: What will happen when the "first beams are injected" AND the "first collisions" are triggered.

So, we will have to wait a little longer for high energy collisions to occur before we settle this question
Settlement requested Fri 19th Sep 2008 11:13pm PST by rogerkni: One of CERN's magnets has just heated up and leaked a ton of helium into the tunnel. The vacuum in the beam pipe has been lost. The fire department had to be called. Full damage has not been assessed, but there will be no more trials next week. Here's the link: http://www.telegraph.co.uk/earth/main.jhtml?view=DETAILS&grid=&xml=/earth/2008/09/19/scilhc419.xml
(Note: This is a different accident from the replacement of an overheated transformer earlier in the week.)
Anyway, this should settle the question as "small accident".
Settlement requested Sat 20th Sep 2008 2:48pm PST by rbrog77: MSNBC says there was damage

http://www.msnbc.msn.com/id/26802846/
Settlement requested Sat 20th Sep 2008 3:38pm PST by thepeoplegeekllc: Damage- Stopped - Melted - Failure
Repairs A Quench

http://news.bbc.co.uk/2/hi/science/nature/7626944.stm
Suspended Sun 21st Sep 2008 5:27am PST by tisha[Admin]: checking settlement sources
Unsuspended Sun 21st Sep 2008 8:26pm PST by tisha[Admin]: Sorry for the long unsuspend.

See comments 47 and 53 for clarification of market as it currently stands
Changed Description Tue 30th Sep 2008 3:27am PST by chris[Admin]: show details
... ... This<div class='smallgrey'>This question ... isreplaces <a href="/users/svenno">svenno's</a> excellent <a href="http://www.hubdub.com/e/Market/m231">original question</a> with a remake of the long running but unfortunately voided question by svenno (<a href='http://www.hubdub.com/e/Market/m231'>http://www.hubdub.com/e/Market/m231</a>). <br/> Since there has been discussions about WHEN actually this question should have been settled, here is the new, I hope less ambiguous ... version. <br/>version.</div><br/> <br/> ... Original background: <br/> <i>TheThe Large Hadron collider (<a ... href='http://www.lhc.co.uk'>www.lhc.co.uk</a>) is currently under constructionhref="http://www.lhc.co.uk">www.lhc.co.uk</a>) was finally completed at CERN's base in Geneva in ... Geneva.summer 2008. It is designed to consume massive amounts of energy throwing particles around a tunnel at massive ... speeds.</i> <br/> <br/> Additional information: <br/>speeds. (<br/> <a ... href='http://cdsweb.cern.ch/journal/article?issue=14/2008&name=CERNBulletin&category=News%20Articles&number=1&ln=en'>http://cdsweb.cern.ch/journal/article?issue=14/2008&name=CERNBulletin&category=News%20Articles&number=1&ln=en</a> <br/>href="http://cdsweb.cern.ch/journal/article?issue=14/2008&amp;name=CERNBulletin&amp;category=News%20Articles&amp;number=1&amp;ln=en">more info on CERN website)</a><br/> <br/> The question is: What will happen when the "first ... "first collisions" are triggered (regardless the suspend date of the ... question). <br/> This is scheduledquestion).<br/> The original schedule called for this to occur in the ... midmiddle of ... August but may be postponed in case the current "cool-down" phase takes longer/shorter or for legal issues (see <a href='http://www.hubdub.com/e/Market/m4944/'>http://www.hubdub.com/e/Market/m4944/</a> and <a href='http://www.hubdub.com/e/Market/m5869/'>http://www.hubdub.com/e/Market/m5869/</a>) <br/> <br/> "TheAugust:<br/> <i>"The cool-down schedule, which I am confident we can keep, foresees ... be injected soon after. First collisions will follow two months ... later." <br/>later."</i><br/> (<a ... href='http://cdsweb.cern.ch/journal/article?issue=14/2008&name=CERNBulletin&category=News%20Articles&number=2&ln=en'>http://cdsweb.cern.ch/journal/article?issue=14/2008&name=CERNBulletin&category=News%20Articles&number=2&ln=en</a>)href="http://cdsweb.cern.ch/journal/article?issue=14/2008&amp;name=CERNBulletin&amp;category=News%20Articles&amp;number=2&amp;ln=en">CERN Journal</a>)<br/> <br/> Legal issues (see <a href="http://www.hubdub.com/e/Market/m4944/">http://www.hubdub.com/e/Market/m4944/</a> and <a href="http://www.hubdub.com/e/Market/m5869/">http://www.hubdub.com/e/Market/m5869/</a>) were overcome on schedule, but a technical glitch during the final stages of the cool-down phase caused damage to the tunnel. Because of the necessity to reheat the tunnel to less inhuman temperatures to repair this, followed by a re-cooling back down to almost absolute zero, this process is expected to take a number of months. <br/> ... Since<br/> Sadly energy costs in the ... original options weren't put into question I kindwinter make atom-smashing on this scale prohibitively expensive in the dead of ... reuse them, giving themwinter too expensive, so the first collisions are now expected in Spring 2009 (http://news.bbc.co.uk/1/hi/world/7632408.stm)<br/> <br/> Options are similar ... starting odds.to the original question<br/> <br/> ... <br/> <object width="425" height="344"><param<a class="abp-objtab-007193499991104302" href="http://www.youtube.com/v/f6aU-wFSqt0&amp;hl=en&amp;fs=1"></a><object height="344" width="425"><param name="movie" ... value="http://www.youtube.com/v/f6aU-wFSqt0&hl=en&fs=1"></param><paramvalue="http://www.youtube.com/v/f6aU-wFSqt0&amp;hl=en&amp;fs=1"><param name="allowFullScreen" ... value="true"></param><embed src="http://www.youtube.com/v/f6aU-wFSqt0&hl=en&fs=1"value="true"><embed src="http://www.youtube.com/v/f6aU-wFSqt0&amp;hl=en&amp;fs=1" type="application/x-shockwave-flash" allowfullscreen="true" ... width="425" height="344"></embed></object>height="344" width="425"></object>
Suspended Thu 30th Apr 11:59pm PST : Suspend date reached
Changed Suspend date Fri 1st May 5:21am PST by tisha[Admin]: was: "2009-04-30 23:59:00"
Unsuspended Fri 1st May 5:21am PST by tisha[Admin]: LHC has not yet been restarted. Suspend date has been moved forward until then.
Unsuspended Fri 1st May 5:21am PST by tisha[Admin]: LHC has not yet been restarted. Suspend date has been moved forward until then.
Suspended Fri 30th Oct 11:59pm PST : Suspend date reached
Settlement requested Wed 11th Nov 9:27am PST by mistert: Surely this qualifies as small accident damage? http://www.crunchgear.com/2009/11/05/breaking-large-hadron-collider-shut-down-by-precision-bird-strike/

Suspend date: Fri 30th Oct 11:59pm PST details

 

Predictions (718)

3 weeks ago
mistert predicted "Small accident" damage to LHC and/or people (H$100 at 9%)
3 weeks ago
tomrcraver predicted "Small accident" damage to LHC and/or people (H$50 at 7%)
3 weeks ago
divakaleigh predicted "No Damage" (or similar) explicitly reported (H$500 at 83%)
3 weeks ago
lonepeak predicted "No Damage" (or similar) explicitly reported (H$100 at 82%)
3 weeks ago
tinpeeba predicted "No Damage" (or similar) explicitly reported (H$50 at 68%)

Comments (124)

  1 kruijs[Power User]
And we all should have one of these superconducting key rings:
http://mediaarchive.cern.ch/MediaArchive/Photo/Public/2008/0803006/0803006_01/0803006_01-A4-at-144-dpi.jpg
posted 1 year ago
  2 mork[Power User]
Nice! ...I want one ;)
posted 1 year ago
"Unexpected consequences result in the end of life"

does that mean all life? might be hard to collect in that case.
posted 1 year ago
  4 kruijs[Power User]
yes, ironman288, all life*. and yes, ironman288, that could get difficult.

* all life on earth or all life at all everywhere even http://www.hubdub.com/e/Market/m5358/
posted 1 year ago
  5 markov
If all life is wiped out and you have at least a moment to ponder your demise, you will at least know the final Hubdub settlement would have been in your favor.
posted 1 year ago
LOL, you guys are hilarious, I especially liked the two, JUST Geneva destroyed and JUST Switzerland destroyed, LOL :-D
posted 1 year ago
when they turn this really big toy on it will create a black hole that inverts the earth into the forth dimension. in this dimension lucidstate will be the president of the united states and meanderingsearcher becomes a concretethought
posted 1 year ago
I've always wondered what it would be like to fall into a black hole. I imagine it would be excruciatingly painful as the tidal stresses tore apart your body ... like being drawn-and-quartered on steroids. Not that I want it to happen or anything, lots of things are _way_ better to speculate about than to experience, I'm just an SF fan who's wondered about this particular demise.

kruijs, are you trying to give the BBC preference between these two, overlapping, options:
1) "No Damage" (or similar) explicitly reported
2) Results reported without referring to damage

I could definitely see some media sources reporting option 1 and others option 2. If the BBC holds trump it's probably okay, although I suppose different articles on bbc.co.uk could report it differently as well.
posted 1 year ago
  9 kruijs[Power User]
lets try to settle it with the first report published to avoid that, ok?
posted 1 year ago
  10 yonemoto
"Unexpected consequences result in the end of life" Presuambly, this is to say "impending end to all life on earth"? Could be a bit ambigous, with options 3, 4, 5. Although if you win this bet, then what are you doing checking Hubdub afterwards?
posted 1 year ago
  11 ryanj
Heh... This is a great market, yes it might be ambiguous to settle as "unexpected consequences result in the end of life," but who said all hubdubers are lifeforms....?

Regards,

Ryan
Hubdub Category Editor
posted 1 year ago
I've added the video from the stop the LHC campaign. Not sure if I fully agree with the campaign but the video is cool.
posted 1 year ago
  14 kruijs[Power User]
"The outlook is sunny for CERN now that all the sectors are cold. The mood is growing feverish in anticipation of the LHC start-up!"
http://cdsweb.cern.ch/journal/article?issue=32/2008&name=CERNBulletin&category=News%20Articles&number=1&ln=en

LHC Cooldown Status
http://lhc.web.cern.ch/lhc/

... Temperatures between 1.7 and 1.9 K, wow, ...
posted 1 year ago
  15 chatarra
Incredible
posted 1 year ago
  16 kruijs[Power User]
CERN to start up super-accelerator on September 10

http://afp.google.com/article/ALeqM5gBOsea79dkKBPYuLx_bERD8XsLmQ
posted 1 year ago
  17 kruijs[Power User]
Will Switzerland survive?
posted 1 year ago
  18 intlibber
The real purpose of LHC is its a plot by the French, German, and other European nations tax authorities to destroy Switzerland as a tax haven.... lol
posted 1 year ago
RESULT: The governments involved will wish they'd spent their billions on another TGV line instead.
posted 1 year ago
  20 tisha[Admin]
hehe - kruijs has just asked me to embed another video, it's the LHC rap - very funny!
posted 1 year ago
  21 chatarra
Fantastic Photos of the Collider
http://www.boston.com/bigpicture/2008/08/the_large_hadron_collider.html
posted 1 year ago
  22 chatarra
I will be sorry to see this market settle - either way, simply for the comic relief that news stories have provided.

http://www.telegraph.co.uk/earth/main.jhtml?view=DETAILS&grid=&xml=/earth/2008/09/05/scilhc105.xml
Such is the angst that the American Nobel prize winning physicist Frank Wilczek of the Massachusetts Institute of Technology has even had death threats, said Prof Brian Cox of Manchester University, adding: "Anyone who thinks the LHC will destroy the world is a twat."
posted 1 year ago
  23 mork[Power User]
Thanks for the Links Chatarra.
You're right, this has been fun to follow.
posted 1 year ago
  24 tisha[Admin]
Yes - fabulous links Chatarra, thanks for that.

Hopefully the switch-on of the LHC will yield a whole bunch of new questions :-)
posted 1 year ago
  25 mrperfkt[Admin]
Scientists receive death threats over 'end-of-world' experiment

http://www.telegraph.co.uk/earth/main.jhtml?view=DETAILS&grid=&xml=/earth/2008/09/08/scicern108.xml
posted 1 year ago
Is anyone else out there?
posted 1 year ago
  27 chatarra
Google's home page is honoring the Large Hadron Collider
This image will probably not be showing for long - (seen 9-10-08)
http://www.google.com/
posted 1 year ago
  28 tisha[Admin]
haha - that's cute. And of course, if google gets sucked into a black hole, we're all following!
posted 1 year ago
  29 tisha[Admin]
The good news - the LHC has been switched on and the world seems to be more or less intact. However, this question asks: What will happen when the "first beams are injected" AND the "first collisions" are triggered.

So, we will have to wait a little longer for high energy collisions to occur before we settle this question
posted 1 year ago
  30 bigken1
The question seemed to first ask whether when the machine was turned on there would be reported damage. Now it seems we will have to wait until high energy collisions occur. I would think that in this time, someone will report "no damage" or words to that effect. So, I am reversing my position. The deciding matter is unclear to me. Nevertheless, I am quite sure that the collisions themselves will not do damage. Nor is it likely that turning the machine on will do damage, since they will already have tested the giant magnets involved, etc.... I think it likely that somewhere along the line someone will say "no damage."
posted 1 year ago
The damage may be undetected for years or from the new timeline in our universe. We should ask the mighty Gazoo.
posted 1 year ago
  32 kruijs[Power User]
after, actually turning on the machine (but without making these collisions), and _we_ are still here, maybe we have already destroyed some parallel universe(s).
posted 1 year ago
This seems absurdly dumb.
posted 1 year ago
  34 curios
who holds the crystal ball? or open sesame
posted 1 year ago
  35 tisha[Admin]
anyone know metaphysics?? maybe the cat in the box is finally dead :-(
posted 1 year ago
LOL @tisha
posted 1 year ago
  38 chatarra
Oh geez, Tisha.
How sad that is.

In related news:
Hadron Collider halted for months
Part of the giant physics experiment was turned off for the weekend while engineers probed a magnet failure.
A Cern spokesman said damage to the Ł3.6bn ($6.6bn) particle accelerator was worse than anticipated.

http://news.bbc.co.uk/2/hi/science/nature/7626944.stm
posted 1 year ago
I believe that this qustion should have ended when they did the test run.
posted 1 year ago
  40 mork[Power User]
I believe this question will settle when an attempt at 'particle collision' occurs.

Quote from question background:
"The question is: What will happen when the "first beams are injected" AND the "first collisions" are triggered (regardless the suspend date of the question). "
posted 1 year ago
@pulloverthatasstofat
Are you kidding me? Your saying that this seems absurdly dumb? Have you even looked at your name?
@all
"Small accident" damage to LHG and/or people" I think i may have just settled this. I tripped and scraped my ankle when i heard about this. There. Damage to "people"
posted 1 year ago
  42 rbrog77
MSNBC says there was damage

http://www.msnbc.msn.com/id/26802846/
posted 1 year ago
There is damage. It won't be working by the time the question expires. Small damage FTW
posted 1 year ago
Sweet its still open! i can make a ton now!
posted 1 year ago
  45 mork[Power User]
This question will settle when an attempt to collide particles is made. The suspend date was based on an estimate of when it will happen. The suspend date will be postponed to allow for wagering to continue until an attempt to collide particles is made.
posted 1 year ago
Ah.
posted 1 year ago
  47 mork[Power User]
IE:
- What will happen when the "first beams are injected" -
- AND the "first collisions" are triggered.
- Regardless the suspend date.
posted 1 year ago
  48 mork[Power User]
Anybody unsure of how to interpret this question should refer to comment 47.
It is quoted directly from the background of the question.
posted 1 year ago
  50 mork[Power User]
@thepeoplegeekllc

This question will not settle until an article is produced indicating that at least an attempt to collide particles has occurred.
posted 1 year ago
It either is broken and they will keep putting back together until it work or it BLOWS us a to little tiny particles. For gods Sake it was put together by people who live in countries where they come to work at 10am on bycycles with 2 bottles of wine. Name one good thing mechanically that the french have done well in, except for those little torches they use to make Creme Brulee. The LeCar? If you live close to this thing you must run
posted 1 year ago
  53 kruijs[Power User]
Yes it ended damaged.

But the damage was not result of the experiments. And the results of the experiments are topic of this question - not just the machine turned on. (OK, the title indicates it does, but it was never meant so: Please read question background)

The current headlines exactly indicate what is intended by this question: "Large Hadron Collider won't end world for months" (http://www.itexaminer.com/large-hadron-collider-wont-end-world-for-months.aspx) "Quest for 'Big Bang' delayed by fault in Hadron Collider" (http://www.independent.co.uk/news/science/quest-for-big-bang-delayed-by-fault-in-hadron-collider-936314.html)
posted 1 year ago
  54 Erik
"Large Hadron Collider won't end world for months"
Nice to know we all have a few more months to live...
posted 1 year ago
I see so the suspend date is postponed until they get the theoretical device to work without any kind of failure or damage. What if the machine continues to not work as it seems to have some damage every time it is switched on? That has been the history of the big circle so far.
posted 1 year ago
  56 mork[Power User]
This question will not settle until an article is produced indicating that at least an attempt to collide particles has occurred.
posted 1 year ago
It's odd that you have all of the treaties like START and all the non-proliferation treaties and whatnot yet on the other hand there is government funding for a project which may create black holes that wipe out all of humanity. Sounds about right.
posted 1 year ago
  58 mork[Power User]
8 Large Hadron Collider Videos
http://blog.wired.com/wiredscience/2008/09/top-5-large-had.html
posted 1 year ago
So why is it still suspended? Oh yeah, cause it had and accident when they switched it on. Now it is broken. Duh!
posted 1 year ago
  60 mork[Power User]
@ thepeoplegeekllc

Can you provide an article indicating that they have tried to collide particles yet. The fact is they have only shot particles in one direction thus far.
posted 1 year ago
  61 curios
@all
and this will be against my prediction the answer is obviously in the question
Small accident" damage to LHG and/or people and that is what happened
posted 1 year ago
  62 mork[Power User]
If you don't understand this question....Don't wager on it.
posted 1 year ago
  63 curios
thanks mort i do no the question more than appentley you. i had already wager on it how do you think i got here through a email as you had .but here is your answer thanking from there news link.dont take me for a fool,

http://press.web.cern.ch/press/PressReleases/Releases2008/PR09.08E.html /
posted 1 year ago
  64 curios
thanks mort i do no the question more than appentley you. i had already wager on it how do you think i got here through a email as you had .but here is your answer thanking from there news link.dont take me for a fool,

http://press.web.cern.ch/press/PressReleases/Releases2008/PR09.08E.html /
posted 1 year ago
  65 curios
oops typo ha ha taken
posted 1 year ago
  66 mork[Power User]
Your article starts out "During commissioning (without beam)...."

Commisioning means: Performing the necessary adjustments, tests and inspection to ensure plant is in full working order to specified requirements before the plant is used.

The question as Krujis asked it is: What will happen when the beams are injected and particle collision is triggered.

The article you yourself provide indicates that these things have not happened yet.

The recent damage means that they will not happen until the repairs are made.

The outcome of this question can only be determined after beams are injected AND particle collision is triggered. Any damage sustained is irrelevant other than the fact it will delay beams being injected and particle collision being triggered which consequently will delay settlement.

@ Curios: This is not something I am making up. This is what the question asks. If you read the previous 20 to 25 comments you will see that I have already explained this to someone else who didn't understand the background information.

Do Not think that the damage sustained in the article you mention (http://press.web.cern.ch/press/PressReleases/Releases2008/PR09.08E.html /) will determine the out come of: "Small accident" damage to LHG and/or people" because the question does not ask what will happen during commissioning.

If the question was referring to events during the commissioning then this question would have already settled.
posted 1 year ago
  67 curios
@Mort and all you Mort have cut the article and not the whole don't fool me please the article related to Sept the 19th oh what tangled webs we weave when first we practise to deceive
http://lhc.web.cern.ch/lhc/News.htmm

Incident in LHC sector 34
Geneva, 20 September 2008. During commissioning (without beam) of the final LHC sector (sector 34) at high current for operation at 5 TeV, an incident occurred at mid-day on Friday 19 September resulting in a large helium leak into the tunnel. Preliminary investigations indicate that the most likely cause of the problem was a faulty electrical connection between two magnets, which probably melted at high current leading to mechanical failure. CERN ’s strict safety regulations ensured that at no time was there any risk to people.

A full investigation is underway, but it is already clear that the sector will have to be warmed up for repairs to take place. This implies a minimum of two months down time for LHC operation. For the same fault, not uncommon in a normally conducting machine, the repair time would be a matter of days.

Further details will be made available as soon as they are known.
posted 1 year ago
  68 mork[Power User]
I do not appreciate your accusation of my intention to deceive. I am trying to help you but am now entirely finished with it.

Don't try to use your arguments if you lose your H$ because it has been clearly explained to you.
posted 1 year ago
  69 mork[Power User]
disclosure: I have 500 on "No Damage" (or similar) explicitly reported
posted 1 year ago
  70 mork[Power User]
LHC meltdown before first collision
http://www.nature.com/news/2008/080922/full/455436a.html?s=news_rss
posted 1 year ago
  71 geoff
You probably want to extent the suspend date:
http://news.bbc.co.uk/1/hi/world/7632408.stm
posted 1 year ago
  72 tisha[Admin]
Note - suspend date has been moved out to Spring 2009
posted 1 year ago
Can you supply an article saying none of those particles collided with each other?
posted 1 year ago
  74 mork[Power User]
@thepeoplegeekllc
Please not comment 70 and the headline of the article mentioned in it.
posted 1 year ago
  75 mork[Power User]
sorry; *note
posted 1 year ago
  76 mork[Power User]
Forget black holes, could the LHC trigger a “Bose supernova”?
http://arxivblog.com/?p=645
posted 1 year ago
  77 kruijs[Power User]
@thepeoplegeekllc and anyone else who thinks this question ought to be settled:

please, please read the background of the question carefully. you even might consider reading linked articles to really understand what these citations refer to ("first beams are injected", "first collisions"). you will recognize that the question just doesn't settle yet. the question will not change just because you repeat your questions. doing so, only shows that you did not fully read (or understood) the question background.

@anyone else: DFTT
posted 1 year ago
  78 ladylara
http://science.nasa.gov/headlines/y2008/10oct_lhc.htm?list16311 "The Day the World Didn't End" NASA article- good on facts.
posted 1 year ago
Thats nasa for you.
posted 1 year ago
  80 cookietime
I wonder what ever happened to the 'large hadron collider'...?
posted 1 year ago
Right now i believe they are gathering information from the collision. Going over videos, taking samples from various parts of the large hadron collider.
posted 1 year ago
  82 cookietime
Ah good good, in terms of what we have to panic about next, i find the LHC much more interesting than the global credit crisis...
posted 1 year ago
I think it sounds much more interesting than it is. In truth, its just a expensive, glorified test experiement to appease some scientists. I mean under the best conditions we still get nothing out of it. We just get to see a new type of atom and add a few elements that we cant use to the periodic table.
posted 1 year ago
  84 cookietime
Heh yes but according to the NY Times

"The random nature of quantum physics means that there is always a minuscule, but nonzero, chance of anything occurring, including that the new collider could spit out man-eating dragons."

Thats what I was hoping for...if there's a small non-zero chance of an infinite number of possibilities surely something interesting will pop out once they finally get it working
posted 1 year ago
Its worked. They have already done the colliding and now they are just observing. After they observe they have to figure out what all the stuff they observed means. After that they have to figure out what the stuff they have figured out that it means means. And after that they have to decide what do to with it all.
posted 1 year ago
  86 mork[Power User]
So far it has proven that dragonfng is willing to make claims of collisions which are absolutely incorrect.
posted 1 year ago
  87 cookietime
Really? I didnt hear they had achieved a collision yet, i thought they'd just fired em one way then the other, then it broke down. I must not be paying attention...ah well i guess we dont get our dragons then
posted 1 year ago
  88 tisha[Admin]
Tis true - no high energy collisions were fired before the LHC broke.

Right now they're heating up their big broken machine, so people can go and find out exactly what went wrong. It's not due to be restarted again until next spring.
posted 1 year ago
I remeber reading several articles about it and they said it had run. Show me a link that proves me wrong.
posted 1 year ago
  90 kruijs[Power User]
... starting to be running in circles again ...
dragon, please read the comments above.
the machine has been turned on - you are right - but that alone does not suffice not settle this question.
posted 1 year ago
Dont worry, think you misunderstood, we arent talking about settling the question, he asked what they were doing now, and i said they were compiling the stuff from the lab, and then they said it hasnt been turned on and i said it had and you confirmed what i said just now.
posted 1 year ago
  93 cookietime
Ah - curses not til middle of next year. The fact that they can't get their machine to work in the first place does make me wonder whether they've thought through that whole "black hole" thing properly....
posted 1 year ago
Yeah the whole thing sounds like a horrible idea to me.
posted 1 year ago
As long as they keep it on there side of the planet im fine with the whole ordeal.
posted 51 weeks ago
  96 tomrcraver
This question seems to have suffered a lot of "question lawyering". The original question was pretty clearly intended to refer to damage DUE to the collision of particles (Geneva destroyed, Switzerland destroyed, end of life), but some here appear to have "lawyered it down" to include pretty much any damage occuring during first collisions, no matter what cause.

To avoid a repeat of that, I'd suggest we do some clarification before first collisions occur:

- What "respectble news sources", besides bbc.co.uk, will be accepted? How about the CERN web site "News" page - http://lhc.web.cern.ch/lhc/News.htm ?
- How long do we wait, if we have to distinguish between "No Damage (or similar) explicitly reported" and "Results reported without referring to damage"? [I'd say two weeks from the moment of first collisions, so newspaper weekend Science Section and weekly news magazine articles have a chance to get published.]
- What will count as "(or similar)"? "The LHC performed flawlessly"? "Collisions happen, Earth still here"?

Finally - why is "Results reported without referring to damage" still at 49%? Either there'll be some damage - which will certainly be reported - or there won't be - in which case some reporter will almost certainly contrast that with the damage in July. So what are half the people here expecting to happen, such that "without referring to damage" has such a large chance of success? Must be something I'm missing, so someone will likely be objecting to how this gets settled, if no damage occurs.
posted 44 weeks ago
  97 Erik
“There are some who think that the new particle accelerator built outside of Geneva in Switzerland might create tiny black holes -- which could grow big enough to suck up the Earth. Balderdash, say physicists.” - Der Spiegel 8/06/2008
http://www.spiegel.de/international/world/0,1518,570487,00.html

“A large black hole appeared in the main intersection of one of Queensland's major regional cities today.” - Australian Associated Press 3/25/2009
http://www.news.com.au/story/0,27574,25240245-29277,00.html
posted 34 weeks ago
  98 chatarra
OMG, there is another large black hole - in our federal budget. . .
posted 34 weeks ago
  99 kruijs[Power User]
The Laws of Nature restrict the number of possibilities to the number of events reality is capable of maintaining.
posted 34 weeks ago
  100 dragonfangxl
Accourding to who? No one knows for sure. What you are saying is based off a guess. That guess was made looking at all the knowledge we know about the universe. That knowledge is .0000000000000000000000000000000000000000000000000000000000000000000000000000001% of all there is to know about the universe
posted 34 weeks ago
  101 kruijs[Power User]
42
posted 34 weeks ago
  102 tomrcraver
42.0000000000000000000000000000000000000000000000000000000000000000000000000000001
posted 33 weeks ago
  103 kruijs[Power User]
tomrcraver, that blasphemous

even google knows: http://www.google.ch/search?q=answer+to+life%2C+the+universe+and+everything
posted 32 weeks ago
  104 tomrcraver
Ah, but the universe design was flawed, resulting in a rounding error in the result in the 79th decimal place.
posted 26 weeks ago
  105 kruijs[Power User]
Geneva, 19 June 2009. At the 151st session of the CERN1 Council today, CERN Director General Rolf Heuer confirmed that the Large Hadron Collider (LHC) remains on schedule for a restart this autumn, albeit about 2-3 weeks later than originally foreseen.

http://press.web.cern.ch/press/PressReleases/Releases2009/PR09.09E.html.
posted 21 weeks ago
  106 tomrcraver
http://www.nytimes.com/2009/08/04/science/space/04collide.html?_r=2&partner=rss&emc=rss

"The biggest, most expensive physics machine in the world is riddled with thousands of bad electrical connections."

"Many of the magnets meant to whiz high-energy subatomic particles around a 17-mile underground racetrack have mysteriously lost their ability to operate at high energies."

Can you say "ZZZAAAAAPPPP!!!" ?
posted 15 weeks ago
  107 ladylara
How about "thweerrppplop"?
posted 15 weeks ago
  108 rdsgalvao
Do the people that bet on the "Unexpected consequences result in the end of life" option expect to make a profit?
posted 15 weeks ago
  109 tomrcraver
Ladylara - no, "thweerrppplop" is the sound of a bio-nano experiment gone badly wrong - and those sounds are more generally categorized under the sound "gloop". High-energy physics experiments always make a "zappy" or "boomy" sound when they goes wrong - though admittedly, that is sometimes preceeded by a high-pitched "sccrreeeeeee" sound. Versus an AI experiment gone wrong, which has the sound of a million programmers cursing, then suddenly going silent.
posted 15 weeks ago
  110 bookie
What if the LHC just breaks? Again? Is that damage?
posted 15 weeks ago
  111 kruijs[Power User]
The question will be settled when the "first beams are injected" AND the "first collisions" are triggered.
If it just breaks again than, yes, it settles "Small accident" (as long it is reported, or there were still people to report).
posted 15 weeks ago
  112 ladylara
Chucklesnort- we're omniscient onomatopeist geeks :)
posted 15 weeks ago
  113 tomrcraver
Kruijs - you might want to tweak the settlement on this a bit. E.g. have it settle 1 week after first collisions - enough time for reporting - and any damage has to happen within a day of first collisions in order to count.

EVENTUALLY it WILL break down again, but I think the spirit of the question is that the damage be related to operations around the time of first collisions. E.g. minor damage might come during preparation for beam turn-on (but it's minor and they manage get first collisions anyhow), or damage might happen during shut-down (which I'd guess isn't like flipping off a light switch) and they'll have to fix it before resuming operations.
posted 12 weeks ago
  114 tomrcraver
They're powering up the magnet! Say goodbye to loved ones you haven't seen in a while, just in case! Fermi paradox/species IQ test #2 coming on-line!

http://cdsweb.cern.ch/journal/article?name=CERNBulletin&issue=39/2009&number=3&category=News%20Articles&ln=en

(The hydrogen bomb was species IQ test #1. I suppose there may have been others, but I'll leave finding them to those who love to prove others wrong...)
posted 7 weeks ago
  115 frogchop
Or it may never start up because it keeps sabotaging itself from the future:
http://www.newscientist.com/blogs/shortsharpscience/2009/10/is-a-time-travelling-higgs-sab.html

Bizzare hypothesis from two respected scientists (or at least formerly respected).
posted 5 weeks ago
  116 tomrcraver
  117 kruijs[Power User]
A particle God doesn’t want us to discover

Could the Large Hadron Collider be sabotaging itself from the future, as some physicists say

Explosions, scientists arrested for alleged terrorism, mysterious breakdowns — recently Cern’s Large Hadron Collider (LHC) has begun to look like the world’s most ill-fated experiment.

Is it really nothing more than bad luck or is there something weirder at work? Such speculation generally belongs to the lunatic fringe, but serious scientists have begun to suggest that the frequency of Cern’s accidents and problems is far more than a coincidence.

The LHC, they suggest, may be sabotaging itself from the future — twisting time to generate a series of scientific setbacks that will prevent the machine fulfilling its destiny.

http://www.timesonline.co.uk/tol/news/science/biology_evolution/article6879293.ece
posted 4 weeks ago
  118 tomrcraver
Kruijs - that's just strange! If the Higgs were going to have any reverse causation to avoid its creation, it seems like the universe would find it simpler to have the collisions that were going to generate it "just miss".

But maybe not... Maybe creating a Higgs particle collapses any universe in which it was successfully created all into the Big Bang. So only the tiny fraction in which for any reason it does not get created, continue to exist. So from our perspective (as the retroactive survivors), it looks completely like perfectly consistent bad luck of a totally random nature. Sort of a reverse-temporal anthropic principle on infinite steroids.

"Go ahead - try to create a Higgs. But you should ask yourself - do you feel lucky, Punk? Really, really, infinitely lucky?"
"What's wrong, Obi-Wan?" "A great disturbance in the Force. It was like six billion times almost 100% of infinity voices crying out in unison, then suddenly silenced."
posted 4 weeks ago
I think it's more like that show "Seven Days". Except in this case they can probably go back a hundred or even a thousand years.
posted 4 weeks ago
  121 kruijs[Power User]
According to a CERN press release, lead ions were placed in the clockwise beam pipe on Friday October 23, but did not travel along the whole circumference of the LHC. CERN officials still hope for a restart in 2009, with the first circulating beam likely to be injected in mid-November, and the first high energy collisions occurring around mid-December.

They reported all settings and parameters showed a perfect functioning of the machine. In the coming weeks, physicists hope to have the first circulating beam.

... no collisions yet ...


stay tuned !
posted 3 weeks ago
  122 harlech
"prepare for unforeseen consequences" :)
posted 2 weeks ago
  124 ladylara
Love that bird! And another theory is from CNN London- Alika Shubert reporting that a scientist laughingly offers that perhaps the Big Bang machine is breaking itself from the future! Fun stuff.
posted 4 days ago

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