Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

SCIENTISTS CONFIRM AN INCREDIBLY POWERFUL ANTIMATTER PARTICLE CRASHED INTO ANTARCTICA
Futurism ^ | 3/12/21 | DAN ROBITZSKI

Posted on 03/14/2021 5:38:17 PM PDT by nickcarraway

IT TRIGGERED A SUBATOMIC CASCADE — AND COULD HAVE AN AVALANCHE OF IMPLICATIONS FOR THE FUTURE OF PHYSICS.

Crash Course

Scientists have now confirmed that an unusually powerful particle of antimatter crashed down into Antarctica back in December 2016.

The collision seems to have triggered a subatomic cascade effect called Glashow resonance, Live Science reports, which is a theoretical phenomenon that requires more energy to set off than even the most powerful particle accelerators can provide. Scientists didn’t expect to see tangible evidence of Glashow resonance, but now that they have it helps further confirm the Standard Model of subatomic physics.

Slow and Steady

It took over four years for researchers affiliated with the IceCube Neutrino Observatory in Antarctica to confirm the Glashow resonance, according to the study, published Wednesday in the journal Nature.

But that’s nothing compared to how long scientists have been waiting to spot the bizarre phenomenon. Live Science notes that Stephen Glashow first came up with the notion of the subatomic cascade back in 1960 and that it’s been a matter of pure theory that whole time.

Flash Physics

The actual cascade of Glashow resonance involves an antineutrino — or even a regular neutrino — crashing into an electron with so much energy that it produces a comparatively-large particle called a W boson.

Doing this requires the extremely-tiny antineutrino to carry 6.3 petaelectronvolts, or the amount of energy of 6.3 quadrillion electrons accelerated by a single volt. That’s the same, Live Science calculated, as 6,300 mosquitos traveling at one mile per hour — or one mosquito traveling 8.2 times the speed of sound.

That’s 450 times the energy that the Large Hadron Collider is expected to produce after it’s done being upgrade, Live Science reports, meaning scientists are left waiting for these bizarre, rare phenomena to happen on their own in nature.


TOPICS: Astronomy; Local News; Science; Weird Stuff
KEYWORDS: antarctica; antimatter; antineutrino; astronomy; atimatter; glashowresonance; matter; neutrino; physics; science; standardmodel; stephenglashow; stringtheory
Navigation: use the links below to view more comments.
first previous 1-2021-4041-43 next last
To: nickcarraway

“6,300 mosquitos traveling at one mile per hour “

Doesn’t sound like much energy.


21 posted on 03/14/2021 6:08:35 PM PDT by Blood of Tyrants (DemocRats would burn the country to the ground to be absolute rulers over the ashes.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

Definition of Stupid

1a: slow of mind : OBTUSE

b: given to unintelligent decisions or acts : acting in an unintelligent or careless manner

Need I say more????


22 posted on 03/14/2021 6:14:06 PM PDT by Pez149 (Time to stop saying a theory is fact....)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

What’s really mind blowing is that the neutrino may have travelled across the entire visible universe at near the speed of light starting from the Big Bang just to smash into a random electron on a obscure planet in the middle of nowhere (Earth) and get detected by a living intelligent species made of matter that didn’t even exist when it was created. How rare is that!


23 posted on 03/14/2021 6:31:27 PM PDT by Dave Wright
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

Spock, analysis.


24 posted on 03/14/2021 6:32:36 PM PDT by Huskrrrr (Pronouns? I need no stinkin pronouns!)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway
Blnk
What of Lazerus
25 posted on 03/14/2021 7:03:12 PM PDT by minnesota_bound (I need more money. )
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

Soooo....we now just make a faster than light spaceship for a mosquito. ...


26 posted on 03/14/2021 7:16:18 PM PDT by Daniel Ramsey (17)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

” . . . or one mosquito traveling 8.2 times the speed of sound.”

I’m pretty sure I had that s. o. b. in my bedroom one warm night last summer - never could quiet it, even when I had to resort to chemical warfare instead of standard kinetic weapons.


27 posted on 03/14/2021 7:25:30 PM PDT by Stosh
[ Post Reply | Private Reply | To 1 | View Replies]

To: Huskrrrr

Most curious Captain....it appears...


28 posted on 03/14/2021 7:28:46 PM PDT by xp38
[ Post Reply | Private Reply | To 24 | View Replies]

To: nickcarraway

We’re all gonna die!!!


29 posted on 03/14/2021 7:33:24 PM PDT by deweyfrank (Nobody's Perfect t)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway; Conservative4Life

30 posted on 03/14/2021 7:35:27 PM PDT by Trillian
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

“6,300 mosquitos traveling at one mile per hour”

I’ve driven through clouds of mosquitoes 10x as large on the NC coast in September.


31 posted on 03/14/2021 7:36:24 PM PDT by Rebelbase
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

32 posted on 03/14/2021 7:41:22 PM PDT by Rebelbase
[ Post Reply | Private Reply | To 1 | View Replies]

To: ClearCase_guy

It’s equal to 6.3 Kilo-sketters.


33 posted on 03/14/2021 8:23:09 PM PDT by Western Patriot (Give me liberty or give me death.)
[ Post Reply | Private Reply | To 6 | View Replies]

To: nickcarraway
He wrote "That’s 450 times the energy that the Large Hadron Collider is expected to produce after it’s done being upgrade, ... when he could have written "after it’s complete". I get the gist but, science writers ain't what they used to be.
34 posted on 03/14/2021 8:45:42 PM PDT by Drumbo ("Democracy can withstand anything but democrats." - Robert A. Heinlein)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

... and Mosquitos are the Louisiana state bird.


35 posted on 03/14/2021 8:47:37 PM PDT by Drumbo ("Democracy can withstand anything but democrats." - Robert A. Heinlein)
[ Post Reply | Private Reply | To 1 | View Replies]

To: nickcarraway

... and they already be faster than da speed’o’light.


36 posted on 03/14/2021 8:52:23 PM PDT by Drumbo ("Democracy can withstand anything but democrats." - Robert A. Heinlein)
[ Post Reply | Private Reply | To 1 | View Replies]

To: SunkenCiv

ping


37 posted on 03/14/2021 8:54:10 PM PDT by GOPJ (Race: the Achilles' heel of the Democrat Party. Telling the truth about race destroys the race card)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Steve Van Doorn
Matter and antimatter are created from energy ( γ → e− + e+) on a regular basis in nuclear decay. the common phenomenon of “pair production” Thunderstorms create this paired production.

So, what's your take on this story...

38 posted on 03/14/2021 8:56:16 PM PDT by GOPJ (Race: the Achilles' heel of the Democrat Party. Telling the truth about race destroys the race card)
[ Post Reply | Private Reply | To 11 | View Replies]

To: nickcarraway
"6,300 mosquitos traveling at one mile per hour — or one mosquito traveling 8.2 times the speed of sound"

So how do I convert that to my preferred "when pigs fly" standard?

39 posted on 03/14/2021 9:40:04 PM PDT by catbertz
[ Post Reply | Private Reply | To 1 | View Replies]

To: GOPJ; nickcarraway; BenLurkin

Thanks GOPJ.

https://www.freerepublic.com/focus/chat/3941208/posts

https://www.freerepublic.com/focus/chat/3810582/posts


40 posted on 03/15/2021 2:30:51 AM PDT by SunkenCiv (Imagine an imaginary menagerie manager imagining managing an imaginary menagerie.)
[ Post Reply | Private Reply | To 37 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-4041-43 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson