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RE: Could this explian what Dark matter and Dark energy is?
June 11, 2016 at 4:16 pm
(This post was last modified: June 11, 2016 at 4:19 pm by Alex K.)
(June 11, 2016 at 3:25 pm)madog Wrote: (June 11, 2016 at 3:16 pm)Alex K Wrote: His baloon experiment ANITA may not be the biggest neutrino experiment, but it sure is very charming and a fascinating setup. Send a baloon in the upper atmosphere and use the polar ice to convert cosmic rays into radio. It's ingenious. ICE CUBE beats them all in coolness, of course.
Showing my ignorance. My understanding is that underground detectors are to filter out other particles that may interfere with any readings .... Using the ice sheet as a radio may increase the chance of detecting a neutrino, but won't that also increase the risk of detecting more interference from other particles?
Indeed. The cool thing is that they wait for Neutrinos to produce a coherent radio wave pulse coming out of the ice - no other particles can travel far through the ice to produce such an interaction - so, the source of the radio signal deep in the ice is basically shielded.
![[Image: nuInteractionInIce.jpg]](https://images.weserv.nl/?url=www.phys.hawaii.edu%2F~anita%2Fnew%2Fimages%2FnuInteractionInIce.jpg)
(source:http://www.phys.hawaii.edu/~anita/new/html/science.html)
![[Image: img3957_1110l.png]](https://images.weserv.nl/?url=www.hawaii.edu%2Fnews%2Fattachments%2Fimg3957_1110l.png)
( http://www.hawaii.edu/news/attachments/i..._1110l.png)
Note the radio receiver horns on the payload which look like a PA system.
Isn't this just lovely? And it's cheap as dirt compared to other experiments.
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RE: Could this explian what Dark matter and Dark energy is?
June 11, 2016 at 4:30 pm
(June 11, 2016 at 4:16 pm)Alex K t as a radio may increase the chance of detecting a neutrino, but won\t that also increase the risk of detecting more interference from other particles? Wrote: Indeed. The cool thing is that they wait for Neutrinos to produce a coherent radio wave pulse coming out of the ice - no other particles can travel far through the ice to produce such an interaction - so, the source of the radio signal deep in the ice is basically shielded.
(source:http://www.phys.hawaii.edu/~anita/new/html/science.html)
Isn't this just lovely? And it's cheap as dirt compared to other experiments.
Thanks, don't you just love science  I presume in the future they could (again pondering through ignorance) maybe use this system for other experiments ..... assuming they can differentiate the depth of the signals discover other particles or what they are doing?
I think other spin offs from this new technique will follow
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RE: Could this explian what Dark matter and Dark energy is?
June 11, 2016 at 7:59 pm
There's a photo of the sun taken at night.Through the earth. Unbelievable.
I'll post it tonight.
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RE: Could this explian what Dark matter and Dark energy is?
June 11, 2016 at 10:01 pm
@OP
Art Bell is not a scientist, nor do scientists join his show.
Anyone fucking up the difference between collaborate and corroborate is probably full of shit.
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RE: Could this explian what Dark matter and Dark energy is?
June 12, 2016 at 1:10 am
(June 10, 2016 at 3:43 am)Blueyedlion Wrote: (June 10, 2016 at 3:29 am)Cthulhu Dreaming Wrote: Lack of evidence. Until that bar is crossed, it's just another speculative hypothesis - at beat. AFAIK it isn't even supported mathematically. You don't know the guy's name. Because of all of that, it's indistinguishable from utter bollocks.
Why should anyone take it seriously?
For the sake of imagination?
Imagination belongs in churches and film sets.
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RE: Could this explian what Dark matter and Dark energy is?
June 12, 2016 at 2:03 am
(June 11, 2016 at 7:59 pm)ignoramus Wrote: There's a photo of the sun taken at night.Through the earth. Unbelievable.
I'll post it tonight.
You mean the SuperK image of the sun in neutrino "light"? I've shown it in public talks, it's crazy!
The fool hath said in his heart, There is a God. They are corrupt, they have done abominable works, there is none that doeth good.
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RE: Could this explian what Dark matter and Dark energy is?
June 12, 2016 at 4:24 am
(This post was last modified: June 12, 2016 at 4:26 am by Alex K.)
Here comes the sun, as recorded in a deep underground tunnel.
![[Image: neusun1_superk.jpg]](https://images.weserv.nl/?url=apod.nasa.gov%2Fapod%2Fimage%2F9806%2Fneusun1_superk.jpg)
And here's an explanation:
http://apod.nasa.gov/apod/ap980605.html
The fool hath said in his heart, There is a God. They are corrupt, they have done abominable works, there is none that doeth good.
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RE: Could this explian what Dark matter and Dark energy is?
June 12, 2016 at 4:04 pm
Hmm, did we lose OP?
The fool hath said in his heart, There is a God. They are corrupt, they have done abominable works, there is none that doeth good.
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RE: Could this explian what Dark matter and Dark energy is?
June 13, 2016 at 7:37 am
(This post was last modified: June 13, 2016 at 7:39 am by ignoramus.)
I believe he was blinded by science!
Come back OP.
We'll stop preaching facts to you, we promise!
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RE: Could this explian what Dark matter and Dark energy is?
June 13, 2016 at 10:28 am
(June 13, 2016 at 7:37 am)ignoramus Wrote: I believe he was blinded by science!
[video=dailymotion]http://youtu.be/-FIMvSp01C8[/video]
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