Legitimate Cold Fusion Exists | Muon-Catalyzed Fusion

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minutephysics

minutephysics

5 жыл бұрын

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This video is about the original cold fusion: μ muon-catalyzed cold fusion of deuterium, tritium, hydrogen, into helium-3 and helium 4. The problems with it are the half-life of muons and the sticking of muons to alpha particles. Also involved are neutrons, protons, break-even, etc. This has nothing to do with fusion by capture in palladium electrodes.
REFERENCES:
The original papers: L.W. Alvarez 1957, F.C. Frank 1947, and J.D. Jackson 1957
A History of Muon Catalyzed “Cold” Fusion
large.stanford.edu/courses/201...
Fusion rates
www.kayelaby.npl.co.uk/atomic_...
Cold Fusion
en.wikipedia.org/wiki/Cold_fu...
Muon Facilitated Fusion
en.wikipedia.org/wiki/Muon-ca...
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Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!
Created by Henry Reich

Пікірлер: 1 900
@MarkBrowning
@MarkBrowning 5 жыл бұрын
I'm a fracking nuclear engineer and I've never heard of muon catalysed fusion! This is amazing!
@clex2349
@clex2349 5 жыл бұрын
Then what do they teach you in college- How not to be incinerated in a nuclear blast? (Still useful though...)
@148crusader
@148crusader 4 жыл бұрын
@@clex2349 That RBMK reactors don't just explode.
@guerra_dos_bichos
@guerra_dos_bichos 4 жыл бұрын
@@clex2349 I'd say a bit more useful
@mydogbrian4814
@mydogbrian4814 4 жыл бұрын
- And I created physics; & neather have I! (heard of it)
@ponchietto
@ponchietto 4 жыл бұрын
Ever heard of metastable nuclear isomer ? www.thoughtco.com/nuclear-isomer-definition-4129399 That's also an incredible thing I discovered just a few years ago... (but I am a mathematician).
@gevmage
@gevmage 3 жыл бұрын
This is brilliant. I worked on a muon-catalyzed fusion experiment as an undergrad in 1994. It was an experiment that had been going on for a while at TRIUMF in Vancouver. Both the explanations and the rendering are absolutely perfect, and are exactly how I would have done this video but far better. Thanks!
@Platyfurmany
@Platyfurmany 5 жыл бұрын
Muon-catalyzed fusion was a favorite tool for Arthur C. Clarke in the space drives of several of his more famous novels.
@TheFrostDrake
@TheFrostDrake 4 жыл бұрын
Sounds like we need more efficient particle accelerators
@DOOT_II
@DOOT_II 4 жыл бұрын
We need the Argent Tower
@tr33c21
@tr33c21 3 жыл бұрын
lazer technology getting super effecient every year. The answer lies there.
@Deboned_butter
@Deboned_butter Жыл бұрын
Sounds like we need more funding
@killman369547
@killman369547 Жыл бұрын
We need more efficient.... everything. No i'm not kidding. Inefficiency is what is really f**king humanity over right now.
@primenumberbuster404
@primenumberbuster404 Жыл бұрын
​@@Deboned_butter Here we gooo
@quahntasy
@quahntasy 5 жыл бұрын
Minutephysics is back with muons. Long time no see, sixminutephysics.
@thomasdam9916
@thomasdam9916 5 жыл бұрын
2πminutephysics* :p
@jormam69
@jormam69 5 жыл бұрын
@@thomasdam9916 you mean tauminutephysics?
@thomasdam9916
@thomasdam9916 5 жыл бұрын
@@jormam69 yeah τminutephysics is the same. But since the video's covering muons ( not pions or taons) shouldn't he've made the video mu minutes long? 🤔🤔
@ssdd9911
@ssdd9911 5 жыл бұрын
u r that guy who appeared in blackpenredpen's video?
@Kram1032
@Kram1032 5 жыл бұрын
That's not τ minutes. It's 6.45 minutes. τ minutes would be 6:17
@PajamaMan44
@PajamaMan44 5 жыл бұрын
I guess we just have to muon and try something else
@imveryangryitsnotbutter
@imveryangryitsnotbutter 5 жыл бұрын
Your style of humor is strange, but charming.
@sausage4mash
@sausage4mash 5 жыл бұрын
that was awful, get your coat.
@oldtimer5111
@oldtimer5111 5 жыл бұрын
Haha I see what you did there, very amuonsing.
@guy3nder529
@guy3nder529 5 жыл бұрын
mu-on
@dariusduesentrieb
@dariusduesentrieb 5 жыл бұрын
HAHAHAHAHAHAH huAHahaUAHAa AAHAHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!!!!! AAAAHAHAHAHHHH?????
@Adam-zt4cn
@Adam-zt4cn 5 жыл бұрын
I'm sad that all of the interesting exotic particles and types of matter that scientists discover have a lifespan of few microseconds. It seems the universe really doesn't want us to have unobtainium armor :(
@garethdean6382
@garethdean6382 5 жыл бұрын
Vantblack, tantalum carbide, tungsten metal... the universe gives us plenty. The thing is we've gotta EARN it, we've unlocked a few perks already we just need to grind a few more levels before we can start getting the REALLY awesome stuff.
@KnakuanaRka
@KnakuanaRka 5 жыл бұрын
You have the logic backwards; these particles are exotic and interesting *because* they don’t live for long, and thus we don’t see their effects very well. The stable ones are abundant because they stick around, so we’re familiar with them, and they don’t seem as fantastic.
@dennperoni5209
@dennperoni5209 5 жыл бұрын
@@KnakuanaRka You've hit the nail on the head. The word "interesting" is just a matter of personal taste. In my view protons, neutrons and (first and formost) neutrinos are much more interesting than all these exotic particles.
@andrewzhang8512
@andrewzhang8512 5 жыл бұрын
@Jonathan Stiles do *Cough*graphene*Cough*
@pairot01
@pairot01 4 жыл бұрын
If they didn't have such short lifespans they would be mundane rather than exotic, like neutrinos and electrons. At one point in history having ice ready for consumption in every household was unobtanium, now it's just a routine part of our lives.
@TheFroggynator
@TheFroggynator 5 жыл бұрын
That bass note after "It's not going to power the world anytime soon" is absolutely perfect.
@afwaller
@afwaller 5 жыл бұрын
Imagine replacing all your electrons with muons. All your atoms would be around 200 times smaller! Interestingly, ants are also about 200x smaller than humans - with an average ant clocking in at around 10mm, and a human closer to 2m. This would make you a sort of ant-man. I think there’s a possibility for a movie here, it might be a fun story to explore.
@databanks
@databanks 5 жыл бұрын
So, Ant Man is a walking fusion bomb?
@guy3nder529
@guy3nder529 5 жыл бұрын
this actually would be a great explanation for ant man. perhaps pim-particles stabilize muons?
@willyou2199
@willyou2199 5 жыл бұрын
I think the muon would be the pim particle here.
@Mernom
@Mernom 5 жыл бұрын
You'd also be even heavier than your current weight. So ~200 times smaller, and ~200 times heavier... That's 200^2 more mass to volume ratio. Which means that you're more likely than not to break the floor under you.
@TheAgamemnon911
@TheAgamemnon911 5 жыл бұрын
Not quite... only the electrons are replaced with heavier particles. All other things (the nuclei) stay the same. So, no floor breaking until you start the fusion.
@Jan-rx1lo
@Jan-rx1lo 5 жыл бұрын
'And it's getting closer together...'
@VinAbuqrq
@VinAbuqrq 5 жыл бұрын
It's a **STAR**
@yektako
@yektako 5 жыл бұрын
New sheet just got made!
@oliverhoare6779
@oliverhoare6779 5 жыл бұрын
Some stars burn out and die
@1blackice1
@1blackice1 5 жыл бұрын
Bigger stars burn out and die with P A S S I O N ! ! !
@pear6554
@pear6554 5 жыл бұрын
Other stars burn out and die with PASSION
@dougr.2398
@dougr.2398 5 жыл бұрын
Muon induced fusion was mentioned by Arthur C. Clarke in “2061: odyssey three” in the “Addendum” Oct. 1987 , referencing a Scientific American article by Sakharov. My graduate school colleague, Dr. Scott Chubb (deceased) organized “cold Fusion” seminars in the US
@ggeasy8499
@ggeasy8499 5 жыл бұрын
He said Angular Momentum, not spin. Love it!
@wichjr
@wichjr 5 жыл бұрын
So glad these aren't just a minute anymore
@mokkaherrman1104
@mokkaherrman1104 4 жыл бұрын
Changed like 7 years ago. Maybe it's the french "minute" , which would simply mean "short"
@infiniteshadowz8341
@infiniteshadowz8341 4 жыл бұрын
I'm curious what happens when muon-catalysted fusion is done at a much higher temperature. Would it increase the amount of fusions per muon? Would the muons stick less often?
@electronicsNmore
@electronicsNmore 5 жыл бұрын
I remember all this "Cold Fusion" talk back in the late 80's - early 90's.
@blueredandyellow8389
@blueredandyellow8389 3 жыл бұрын
And it works. Cold Fusion works, and scientists get it done in centers for scientific studies like the higs boson
@tomlxyz
@tomlxyz 3 жыл бұрын
@@blueredandyellow8389 what
@beringstraitrailway
@beringstraitrailway 3 жыл бұрын
The method described in this video goes way back farther than that!
@beringstraitrailway
@beringstraitrailway 3 жыл бұрын
@@tomlxyz They can do it using th is method which doesn't heat, but it takes more energy to do it than what comes out of it.
@kelvinyonger8885
@kelvinyonger8885 3 жыл бұрын
@@tomlxyz See the video, it can be done, but at present time is a net consumer of energy, with little hope of improvement.
@WillaDaKilla474
@WillaDaKilla474 4 жыл бұрын
The fact that we actually *have* antimatter astonishes me. It's such a wild, science-fiction-esque material that I had just assumed it was purely theoretical but to know that we've been making and studying it for some 60 years just blew my mind.
@MenacingPerson
@MenacingPerson 3 жыл бұрын
We haven't even made a gram of it and if we were made of antimatter we wouldn't know
@cephalosjr.1835
@cephalosjr.1835 Жыл бұрын
@@MenacingPerson Actually, certain physical processes do treat antimatter differently from matter. This is known as C violation or CP violation. CPT symmetry may be exact, but maybe not.
@BioniclesaurKing4t2
@BioniclesaurKing4t2 5 жыл бұрын
Now show me the numbers for tau-aided fusion.
@Videohead-eq5cy
@Videohead-eq5cy 5 жыл бұрын
Guaranteed cold fusion for about 10 nuclei but takes more energy than muon generation, as it is both heavier and shorter lived
@MrMediator24
@MrMediator24 5 жыл бұрын
Tau-aided? *XENOS HERESY*
@MrCreeper6000
@MrCreeper6000 5 жыл бұрын
@Rooper K 01000001 01001100 01001100 00100000 01001000 01000001 01001001 01001100 00100000 01010100 01001000 01000101 00100000 01001111 01001101 01001110 01001001 01010011 01010011 01001001 01000001 01001000
@PydraxAlpta
@PydraxAlpta 5 жыл бұрын
@@MrCreeper6000 ALL HAIL THE OMNISSIAH What is an omnissiah
@vampyricon7026
@vampyricon7026 5 жыл бұрын
@@Videohead-eq5cy Legit numbers?
@davidhanson7691
@davidhanson7691 5 жыл бұрын
I really like the breakdown of what 3 possible ways to overcome this are. You make it sound like it is quite forward, but of course each possible way is difficult in itself.
@choltha
@choltha 5 жыл бұрын
Your Videos are so awesome. How you explain things with seemingly simple but well thought, neat drawings, while making the result also entertaining and at the same time super easy to understand is really impressive. Thanks for all the effort!
@professordanfurmanek3732
@professordanfurmanek3732 2 жыл бұрын
Outstanding and wonderfully explained! Also very inspirational for further muon research! Not only for energy production but also for space propulsion systems. A catalyzed muon drive is indeed a very promising engine!
@ananyapathak8312
@ananyapathak8312 5 жыл бұрын
Looks like now I shouldn't make a particle accelerator in my backyard...
@robertt9342
@robertt9342 5 жыл бұрын
Ananya Pathak . Still seems like a good idea, just make sure you have proper shielding.
@zockertwins
@zockertwins 5 жыл бұрын
hold a magnet next to a light bulb and you are done.
@guy3nder529
@guy3nder529 5 жыл бұрын
but you must!
@ginnyjollykidd
@ginnyjollykidd 5 жыл бұрын
Well, this happened: kzfaq.info/get/bejne/g82SncVpl5idlmw.html
@JetfireQuasar
@JetfireQuasar 5 жыл бұрын
That pun was heavier than normal ;)
@kristijan9790
@kristijan9790 5 жыл бұрын
Muon The cat particle
@eventhisidistaken
@eventhisidistaken 5 жыл бұрын
I always that that was cations.
@burtosis
@burtosis 5 жыл бұрын
Muons are emitted by cations, but only when they feel affectionate.
@pepkin88
@pepkin88 5 жыл бұрын
Meown
@gearoidgarvey8266
@gearoidgarvey8266 5 жыл бұрын
Cations are also known to produce purrtons
@jorgepeterbarton
@jorgepeterbarton 5 жыл бұрын
its the cow particle in some american accents
@CaptTambo
@CaptTambo 5 жыл бұрын
This video was well put together and easy to follow. On top of that, you learn something complex in a fun easy to understand way.
@mediawolf1
@mediawolf1 5 жыл бұрын
1. Wow, never knew that. 2. That one graph with snow, the earth and the sun along the x axis, is my new favorite Edward R. Tufte-esque diagram. Visually conveys the concept being discussed in a simple compelling way.
@loganiushere
@loganiushere 5 жыл бұрын
It could be used to produce the heat needed to start a regular fusion reaction, which would help commercially viable fusion. Muon catylized fusion power plants?
@stavinaircaeruleum2275
@stavinaircaeruleum2275 4 жыл бұрын
Also you forget, this probably hasn't received much funding.
@nickjudd5188
@nickjudd5188 Жыл бұрын
Your drawing is brilliant! Combined with your commentary, what a brilliant video 😍
@TechNed
@TechNed 5 жыл бұрын
It's great how you explain the complexities, scribble on the whiteboard AND play the bass, all at the same time.
@RamiShreds
@RamiShreds 5 жыл бұрын
Perfectly explained. You should consider starting a science podcast.
@lvintagenerd
@lvintagenerd 4 жыл бұрын
Electron: I am the best non-neutrino lepton! Muon: HAH, you amatur... Tau: Hold my-
@lvintagenerd
@lvintagenerd 4 жыл бұрын
3 ys has passed.
@moderator8247
@moderator8247 3 жыл бұрын
Bozon: I’ll hold your existence
@0tto9
@0tto9 4 жыл бұрын
Thank you for researching this and presenting it in a way I can understand.
@Block1618
@Block1618 5 жыл бұрын
That was a really awesome video, I just want to say thank you for doing it.
@thomas.02
@thomas.02 5 жыл бұрын
Are those numbers you quoted "physics" limits or "current engineering" limits?
@Reydriel
@Reydriel 5 жыл бұрын
Definitely "current engineering" limits. We wouldn't even be studying this if this process is inherently physically net negative.
@khenricx
@khenricx 5 жыл бұрын
the 5 GeV is an engineering limit. The other are all pretty much physics limits.
@wingracer1614
@wingracer1614 5 жыл бұрын
Reydriel I'm not so sure about that. The fact that muons are so massive means it's going to take a lot of energy to make them. I'm sure the limit is substantially lower than 5 GeV but it's not nothing either. As for research, even if it were conclusively proven that this could never be used for a net positive reactor, people would still study it. The knowledge that could be gained could have a far reaching impact on many fields, not just fusion power.
@fryncyaryorvjink2140
@fryncyaryorvjink2140 5 жыл бұрын
We could have a hybrid reactor, muon aided hot fusion
@wingracer1614
@wingracer1614 5 жыл бұрын
Nabre Labre Why? You could have used half the energy you used to make the muons to instead just heat up the plasma and get hot fusion for less energy.
@durpswagjr3962
@durpswagjr3962 5 жыл бұрын
Ahhh. minute physics. The channel where none of their videos are a minute long. XD
@diamondflaw
@diamondflaw 5 жыл бұрын
mi·nute3 /ˈminit/Submit noun plural noun: minutes; noun: minute 1. a summarized record of the proceedings at a meeting.
@durpswagjr3962
@durpswagjr3962 5 жыл бұрын
@@connerstevons9247 why not minutes physics ????????????? XD, its just a joke
@HuntingTarg
@HuntingTarg 5 жыл бұрын
The same complaint has been levelled for centuries against the 'minute waltz'...
@medexamtoolsdotcom
@medexamtoolsdotcom 5 жыл бұрын
Maybe they're minute pronounced the other way, mine-oot, as in really tiny.
@MaxBrix
@MaxBrix 4 жыл бұрын
Check out the channel Great Big Story they have a bunch of vids 1 minute or less.
@bigbob21
@bigbob21 5 жыл бұрын
One of your best explanation videos!
@cordgoss4957
@cordgoss4957 5 жыл бұрын
yes here the videos i love!!!! always great content ive been watching your videos for years!!!
@BlakSerge
@BlakSerge 5 жыл бұрын
“Hey Dagogo here, you’re watching ColdFusionTV”
@gdash6925
@gdash6925 3 жыл бұрын
OMG XD
@tiosulfate6492
@tiosulfate6492 5 жыл бұрын
I knew the existence of Muon because of an old work on space particules, and we used a engine to catch and count them, so why can't we just try to catch them and use them before they decay?
@kebosangar
@kebosangar 5 жыл бұрын
Glad to see you back!
@fatah496
@fatah496 5 жыл бұрын
Great video, thanks for your hard work
@chimerawizard5639
@chimerawizard5639 5 жыл бұрын
Clicked thinking it was going to be another wacko theory video. Stayed for actual science. subscribing.
@BanditRants
@BanditRants 5 жыл бұрын
As a content creator, I admire this channel. This is what creative content should be like.
@phamminhduc0609
@phamminhduc0609 5 жыл бұрын
yeah
@overkill246
@overkill246 5 жыл бұрын
Instead of comment spamming on dozens of channels like you do
@phamminhduc0609
@phamminhduc0609 5 жыл бұрын
@@overkill246 what do you mean?
@conditionalbee9603
@conditionalbee9603 5 жыл бұрын
BanditRants Yeah unlike your content
@conditionalbee9603
@conditionalbee9603 5 жыл бұрын
Jk
@sanjogkarki
@sanjogkarki 5 жыл бұрын
long time no see!! missed your videos!!
@aadharshram4975
@aadharshram4975 5 жыл бұрын
Hi minutephysics, I really love your video and encourage to make more of it. Just a question How do you really make artificial negatively charged Muons?
@giklbastos
@giklbastos 5 жыл бұрын
cant you use light with the proper wavelength to separate the muons from the nucleus?
@suryaabhishek
@suryaabhishek 5 жыл бұрын
Na. If I understood your comment correctly, that might also result in preventing the fusion in the first place.
@thomas.02
@thomas.02 5 жыл бұрын
But the ionization energies of hydrogen-muon should be different to helium-muon, hence shooting lasers at helium-muon energies should not affect hydrogen-muon bonds, unless I'm missing something here (which I should)
@Mernom
@Mernom 5 жыл бұрын
That would probably also take quite a bit of energy, as well as expose sensitive precise light emmiting equipment to the energies relased by said fusin (which is a barrier to any attempts to split them off really)
@ginnyjollykidd
@ginnyjollykidd 5 жыл бұрын
@@thomas.02 You're only missing laboratory confirmation. Much support to you in your research.
@ozzymandius666
@ozzymandius666 5 жыл бұрын
Indeed. Also, packing the Deuterium closer together in the first place. Perhaps liquid metallic deuterium with muons shot at it in a tuned electromagnetic field that discourages alpha-sticking?
@zawyehtike5056
@zawyehtike5056 5 жыл бұрын
Hello there, minutephysics! Great to see you again with your videos which all provide such simplicity to complexity! :) I am here because i have a question that has been pondering me since my childhood which especially is for physics. QUESTION: What is the difference between energy, mass, force, matter, space and volume? Are they all the same? What are they? What do they even mean? What does E=MC2 even mean? PS: I really hope you have the answer to it since I understand deeply in my heart that you can explain something that others find it unexplainable. And besides from that, I hope you have a nice day and may success be with you! :) - Zaw*
@jonathanodude6660
@jonathanodude6660 5 жыл бұрын
all of these things are google searchable and some people will definitely be able to explain them to you. *energy* is the ability to do work, its literally the capacity for something to happen, i dont think you can get a more basic definition. if it happens, it takes *energy*. *matter* is like a concentrated form of energy which has properties like electric charge, *mass*, *volume*, density, texture etc. speaking of *volume* though, its the amount of *space* taken up by the matter. *space* is really just part of spacetime which you could probably describe as existence itself. its basically distance, with distance being currently defined as the change in position of light in a certain amount of time. Ive talked about *energy* and ive talked about *mass*, but i havent explained how either of them actually work. *mass* is able to exert a *force* towards itself from all directions (gravity), as well as being able to be acted on by the gravitational force of other matter or other completely different forces. a *force* is anything that can change the momentum of *matter*. and it uses *energy* to do so. *mass* can apply a *force* that permeates all of *space* but is actually affected by its *volume*. im tired of typing this hopefully its good enough
@smurfyday
@smurfyday 5 жыл бұрын
You don't become billionaire by helping humanity, unfortunately.
@zilianthegreat
@zilianthegreat 5 жыл бұрын
@@jonathanodude6660 One error there, the force of gravity exerted by mass is affected by the amount of mass and not the volume that the mass takes up.
@zilianthegreat
@zilianthegreat 5 жыл бұрын
Also, one could argue that gravity isn't actually a force, but an *effect* of the 4D spacetime curvature which makes objects that are moving in a straight line in 4D look like accelerating objects moving in a curved line to us mere 3D beings.
@Argentix
@Argentix 5 жыл бұрын
you cannot calculate the curvature in space with just the mass. volume always has to come with the mass. @@zilianthegreat
@johnnymnemonic8487
@johnnymnemonic8487 4 жыл бұрын
I love to watch physics videos but usually the person teaching in the video doesn't know how to explain what they're talkin about. This guy is great at explaining things to where it's easier to understand. I'm subscribing to minutephysics right now.😁
@warsin8641
@warsin8641 2 жыл бұрын
You explained this so well thank you!
@danjw3359
@danjw3359 5 жыл бұрын
What keeps this from being able to fuel a transition I to electron fusion? Couldn't the energy given off act as a starter to get the fusion process going at a lower cost than it would be trying to start fusion from a "cold start"?
@curseofgladstone4981
@curseofgladstone4981 5 жыл бұрын
@Freezi Boii The energy used to create. Muon is far greater than what it gives off with fusion and its own mass energy equivalent. However if you use the waste 49x mass energy from the muon creation for some other purpose or recycle it in some way couldn't you get a net positive result?
@HansLemurson
@HansLemurson 5 жыл бұрын
The "Cold Start" is not the problem that stops Fusion from being viable. It's not like Fission where if you just achieve critical mass the reaction will take care of itself. Fusion is achieved by creating and maintaining a high-energy environment that allows fusion to occur. Creating these environments is difficult, but not impossible: (lasers, plasma discharge, particle accelerator...). Maintaining the environment is harder(, but still within our capabilities. But so far, the fusion-environments we've been able to create don't cause enough fusion events to pay for their upkeep. To make matters worse, much of the energy released by the fusion (and accompanying high temp plasma) is in the form of high energy X-Rays and Neutrons, which are dangerous and hard to capture. Current areas of research to improve fusion are: -Improved Containment to reduce energy loss from the high-energy environment -Improved energy-capture, to try to make use of the Neutrons and X-Rays -Improved fusion fuels whose products are easier to capture (but which require even more intense environments).
@simonnguyen6640
@simonnguyen6640 5 жыл бұрын
Wow. Interesting topic :)
@c.v.4070
@c.v.4070 5 жыл бұрын
U 1st u win
@matthewmurdoch6932
@matthewmurdoch6932 4 жыл бұрын
This channel is wonderful. I hope you are very proud.
@AgentGliniarz
@AgentGliniarz 5 жыл бұрын
Wow, precious knowledge. Thanks
@jfgagne956
@jfgagne956 5 жыл бұрын
Super cool: in this case, muons acts as nuclear reaction catalysts !
@Toddawaddles
@Toddawaddles 5 жыл бұрын
Videos like this are why I love this channel: clear, concise, and as always, quick instruction. Daddy want more.
@joefisher3950
@joefisher3950 5 жыл бұрын
This video is awesome, i’ve been trying to understand better how nuclear fusion works and that is a really good explanation. Now that I understand it, I can write a paper on it.
@ElizabethGreene
@ElizabethGreene 5 жыл бұрын
Positrons, the antimatter flavor of electrons, can also catalyze fusion. There is a company called positron dynamics working on this for space propulsion.
@henridehaybe525
@henridehaybe525 5 жыл бұрын
Isn't the lifespan of the muon another limiter of the number of fusions it can perform ? Even if it doesn't get stuck ?
@gytux0258
@gytux0258 5 жыл бұрын
@@dr.blockcraft6633 Seriously? Thats fascinating.
@mreggsandham
@mreggsandham 4 жыл бұрын
What if you were to start a standerd fusion reaction with muon catalyst fusion
@MiroslavHundak
@MiroslavHundak 5 жыл бұрын
Fascinating! First time hearing about this.
@markTheWoodlands
@markTheWoodlands 5 ай бұрын
Another great example of why I love this channel
@pencilpen786
@pencilpen786 5 жыл бұрын
How different is the chemistry of these muon based atoms?
@TheAgamemnon911
@TheAgamemnon911 5 жыл бұрын
You mean, before everything starts fusing together? Relatively similar, except for much higher ionisation energies. Point is moot though, because nothing is stable enough to do any chemistry experiments with it.
@Reydriel
@Reydriel 5 жыл бұрын
Hard to know, just like with the supermassive atoms. They decay way too quickly.
@jonathanodude6660
@jonathanodude6660 5 жыл бұрын
i feel like theyd be able to hold together molecules thatd be sterically hindered due to smaller muon clouds, though if every single electron was replaced with muons and the muon molecules were only reacted with other muon molecules then i doubt that anything would actually be different since it would be identical to if the atom was just smaller and making every atom smaller would just be a scale model of sorts
@quontox9247
@quontox9247 5 жыл бұрын
To be fair, normal fusion has only just been developed to break even and hopefully soon will produce some net power, and it seems like there's a lot more research being done on normal fusion than muon-catalyzed fusion.
@jjeherrera
@jjeherrera 5 жыл бұрын
The energy of the future which will always remain so. :-D
@Soken50
@Soken50 5 жыл бұрын
@@jjeherrera I see you follow the research closely, there is some progress being made, it just takes a lot of efforts and funding which governments often see fit to put elsewhere. It will come, we just have to be patient and not trust clicbait articles saying it's 30 years away, it might still be a full century away, depends how fast we solve current problems with commercially viable sustained net positive fusion
@wasd____
@wasd____ 5 жыл бұрын
The great thing about fusion is that it somehow manages to never get old and obsolete. No matter how long passes, it keeps being the hot new up-and-coming energy of the future that's just a few years away! :D
@MrLittlelawyer
@MrLittlelawyer 5 жыл бұрын
@@wasd____ I mean, it is the energy of the stars. Who wouldn't want that?
@movax20h
@movax20h 5 жыл бұрын
You can perform cold fusion with normal plasma (positive nuclei and with electrons). You are not going to produce any net energy, but it can be used for other stuff, like constant source of alpha particles, creation of exotic isotopes, etc.
@tikke8511
@tikke8511 5 жыл бұрын
Really great video; thank you
@DorthLous
@DorthLous 5 жыл бұрын
No free lunch, heh?
@lutyanoalves444
@lutyanoalves444 5 жыл бұрын
generate muons, generate power, to generate muons, to generate power.... cue: "infinite Power" by TheFatRat
@greenanubis
@greenanubis 5 жыл бұрын
nope. its make your own lunch or steal it from someone.
@briand8090
@briand8090 5 жыл бұрын
Any chance of creating muons with solar energy? Could muons be generated in space and beamed back down to a muon cold fusion device on the ground? Throwing some sci-fi ideas around here. That's how the aliens power their tech. Muon cold fusion. Muon beam weapons. Muon force fields.
@rogercoulombe3613
@rogercoulombe3613 5 жыл бұрын
Tanstaafl.
@lutyanoalves444
@lutyanoalves444 5 жыл бұрын
@@briand8090 muons last for a very short period of time. the only way they can be useful is if we can get easy and efficient ways of getting muons and then using them right away. if were using the solar energy anyways, why complicate things?
@yevrahas
@yevrahas 5 жыл бұрын
What is the status of piezonuclear fusion? Steven Jones work at BYU in the 1980's, prior to the Fleischmann-Pons events, did detect neutrons. The detection of neutrons was interpreted as nuclear fusion occurring at room temperature, but a a level so low that there was no practical application.
@garethdean6382
@garethdean6382 5 жыл бұрын
You're correct, it's confirmed but way, way too inefficient. You can get a trace of hydrogen to fuse but it's nearly impossible to increase the efficiency unless you have liquid metallic hydrogen which is pretty much unobtainium at the moment.
@sulphurous2656
@sulphurous2656 4 жыл бұрын
You must not forget several other laboratories picking up tritium.
@erichodge567
@erichodge567 4 жыл бұрын
This stuff is amazing. It's even more amazing that we can even know this stuff.
@Lorecastapendragon
@Lorecastapendragon 5 жыл бұрын
very well explained thank you
@elvest9
@elvest9 5 жыл бұрын
can't you just buy a 10lb pack of myons from costco for $1,99?
@Tlaloc1
@Tlaloc1 5 жыл бұрын
Sami Tynninen not sure if I’m gonna get woooshed, but muons are different from myons. Muons last for an extremely short amount of time.
@TheAgamemnon911
@TheAgamemnon911 5 жыл бұрын
actually, they are the same just different writings.
@Tlaloc1
@Tlaloc1 5 жыл бұрын
Agamemnon AFAIK, the plural form of muon is muons, and myons are something else. Point is, muons can’t be bought at costco because they last for for fractions of seconds.
@TheAgamemnon911
@TheAgamemnon911 5 жыл бұрын
AFAYK is the problem here. "muon" is the english version, because of pronounciation of the letter y. They are absolutely the same thing.
@ginnyjollykidd
@ginnyjollykidd 5 жыл бұрын
*face-plant*
@ENDESGA
@ENDESGA 5 жыл бұрын
Does that mean if you replace all electrons in your body with muons, you'd be ~200x smaller? You'd be super dense and heavier too right? Damn, that's some neat shit right there
@garethdean6382
@garethdean6382 5 жыл бұрын
You'd also explode in a cloud o instant fusion, so there's that.
@Kibaoftheleaves
@Kibaoftheleaves 5 жыл бұрын
You would explode into a human fusion reaction.
@MagnusSkiptonLLC
@MagnusSkiptonLLC 5 жыл бұрын
And even if you magically didn't spontaneously become a giant ball o' fusion, all the muons would decay within a split second, and you would spring back to full size as they became electrons, though more likely you'd probably just disintegrate since there's no way all your nuclei would find their way back to their correct spots. In short, replacing all your electrons with muons = BAD IDEA.
@fryncyaryorvjink2140
@fryncyaryorvjink2140 5 жыл бұрын
New Gatorade with Muons, its what plants crave!
@themartianway
@themartianway 5 жыл бұрын
And that ladies and gentlemen is how you get super powers.
@gaius_enceladus
@gaius_enceladus 3 жыл бұрын
**Excellent** video! I'd never heard of this kind of fusion!
@warpeace8891
@warpeace8891 5 жыл бұрын
Well made and informative. thx
@outputcoupler7819
@outputcoupler7819 5 жыл бұрын
One small wrinkle with any potential 80's style cold fusion; it can't stay cold. You can initiate the reaction at very low temperature, but since physics prohibits perfectly efficient systems, you can't capture all of the energy from the fusion reaction, and the reactor gets very hot, very fast. It wouldn't be millions of degrees, but it's not going to be anything remotely 'cold' either. 80s style cold fusion, a fusion reaction that continues indefinitely at room temperature with net energy production, is total nonsense. It can't exist for the same reason we can't build internal combustion engines that never heat up.
@DKTAz00
@DKTAz00 5 жыл бұрын
That's complete nonsense. Yes it heats up, that's the whole point isnt it? 'room' temperature is compared to millions of kelvin, so it could still be 100's of celsius. But if you're saying that low temp steam isnt very efficient, I completely agree.
@outputcoupler7819
@outputcoupler7819 5 жыл бұрын
@@DKTAz00 No, what I'm saying is that 'room temperature' has a specific meaning, and 2000K isn't it. A consistent feature of these silly 80's cold fusion reactors was the idea that because it's so low energy you can make the reactor out of ordinary materials with no radiation shielding, often with devices smaller than your average diesel generator. That's so far from correct that you can't even call it nonsense anymore. Fun fact, one of the most popular of these scam devices, the Energy Catalyzer, was "tested" in 2015. It heated up to over 1000C and exploded, _just_ from chemical reactions between the supposed catalyst and hydrogen without any fusion. I'm not trying to sling mud at the idea of fusion at temperatures lower than normal, just at the crackpots who have completely bastardized the idea with preposterous claims based on their total lack of understanding of physics. For instance, the claims of electrolytic cells which produce kilowatts of power from hundreds of watts of input power (or even zero input power) by converting things like nickel and hydrogen to copper, something so infeasible it doesn't even happen in supernovae. Or the even more numerous crackpots who claim their device totally works but they're being suppressed by the evil fossil fuel companies, and offer to sell (but not demonstrate) the devices for huge sums of money. I say '80s style' because all this nonsense started in the 1980s when a convicted criminal, Andrea Rossi, heard about muon catalyzed fusion and decided to run with the idea and try to separate some fools from their money. I don't know if he made any money, but he certainly inspired a lot of fools to try to reproduce his 'work'. To even attempt to do so requires a complete lack of understanding or willful ignorance of pretty much everything related to power, fusion and physics in general. There are countless reasons why these silly devices can't work, but my favorite is simply pointing out that even if the device worked, it would destroy itself with the energy you failed to capture. It would also kill everyone in the vicinity with a fun mix of deadly radiation, but mostly it'd be the neutron and gamma radiation that nobody has ever bothered to deal with in these designs. And yes, you'd get a fatal dose of radiation more or less instantly even at just a few kilowatts. Real power plants have mechanisms to deal with waste heat, something seen only occasionally on these scam devices. They're usually extensively insulated, in fact, because the scam generally relies on amplifying measurement errors and intentional flaws in methodology to make a system look like it's getting hotter than it should.
@ginnyjollykidd
@ginnyjollykidd 5 жыл бұрын
You never could capture 100% of energy generated. Of any energy - generating system. The biggest goal is to get out more than you put in. To get a net gain of usable energy after you hit activation energy of a system.
@Abdega
@Abdega 5 жыл бұрын
Cold-er fusion I guess
@Fif0l
@Fif0l 5 жыл бұрын
@Håkan Lundberg there is no scientific definition of cold, however when we talk cold fusion we usually mean fusion happening at temperatures considerably lower than the Sun or a tokamak.
@PydraxAlpta
@PydraxAlpta 5 жыл бұрын
He phsicc He minutee But most importantly He bacc
@oremooremo5075
@oremooremo5075 5 жыл бұрын
Pydrax Alpta What is the reference to this format of jokes
@PydraxAlpta
@PydraxAlpta 5 жыл бұрын
@@oremooremo5075 I don't really know.. I read them as memes and never found out the original.
@PydraxAlpta
@PydraxAlpta 5 жыл бұрын
Also why are people liking this it doesn't even rhyme..
@kyrlics6515
@kyrlics6515 5 жыл бұрын
@@PydraxAlpta because ppl like to like comments
@PydraxAlpta
@PydraxAlpta 5 жыл бұрын
@@kyrlics6515 true
@konradfischer9462
@konradfischer9462 5 жыл бұрын
Awesome video!
@freddan6fly
@freddan6fly 4 жыл бұрын
Love your videos
@Caspar__
@Caspar__ 5 жыл бұрын
Could we somehow use the ton of muons created by cosmic radiation?
@medexamtoolsdotcom
@medexamtoolsdotcom 5 жыл бұрын
It's too vacuous. You see, the reason that doesn't cause fusion to happen is because it increases with the SQUARE of their quantity - it only facilitates fusion between 2 hydrogens if they both have muons instead of electrons. Which means that if only 1 in 1000 hydrogens has had its electrons replaced with muons, only 1 in 1 million interactions between hydrogens will have 2 with muons meeting.... but if you improve that to 1 in 100, suddenly it's 1 in 10 thousand instead of 1 in a million. So you see, the rate at which fusion happens would go drastically down very quickly as the density of muons goes down. It's all or nothing, you need a LOT of them or it is useless. And a single cosmic ray may have a lot of energy but it still just doesn't produce LARGE quantities of muons. It's too sparse.
@BaalTomekk
@BaalTomekk 5 жыл бұрын
@@medexamtoolsdotcom Plus you would need to transport them inside your fusion reactor in less than 2 microseconds
@lexzbuddy
@lexzbuddy 5 жыл бұрын
Fusion isn't difficult. Using fusion to produce more energy than is required to start / sustain the reaction, that is another thing. Simple fusion can be done when you produce a plasma state. Anyway, just thought I'd mention it.
@reh3884
@reh3884 4 жыл бұрын
Anyway, everyone already knows that.
@MedSou
@MedSou 5 жыл бұрын
Very informative ,Thank you 👍👍👍👍
@Zorgoban
@Zorgoban 5 жыл бұрын
Amazing Video!
@Arakasi0
@Arakasi0 5 жыл бұрын
Muons? I prefer the old'ones.
@eaterdrinker000
@eaterdrinker000 5 жыл бұрын
Don't forget the you'uns from Pittsburgh and Appalachia.
@Big007Boss
@Big007Boss 5 жыл бұрын
You are talking about electrons as if they are orbs moving around... Aren't they gust energy waves represented in the form of orbs ???
@sciaskswhy3705
@sciaskswhy3705 5 жыл бұрын
Depends on your prespective
@sciaskswhy3705
@sciaskswhy3705 5 жыл бұрын
Sometimes they behave like particles sometimes they behave like waves (sorry for grammatical errors)
@EGH666
@EGH666 5 жыл бұрын
depending on if you are measuring them or not. fascinating
@guy3nder529
@guy3nder529 5 жыл бұрын
actually your grammar is fine. also explaining this phenomenon while getting into all the electron behaviour as waves and particles is impossible in even under 10 minutes, especially since you must assume most viewers have minimal background in physics. i think more than educating people about science, these kind of youtube vids can get people interested in physics and perhaps presume in a more academically professional setting.
@olfmombach260
@olfmombach260 5 жыл бұрын
And so is literally every other quantum object.
@keithhunt8
@keithhunt8 5 жыл бұрын
Very cool! Never heard of this before.
@Vini-BR
@Vini-BR 5 жыл бұрын
Cold Fusion TV is one of the best KZfaq channels of all, plus Dagogo's voice is delightful!
@JeremyWS
@JeremyWS 5 жыл бұрын
Billionaires need to fund this research. I want cold fusion power plants in my lifetime.
@lolbots
@lolbots 5 жыл бұрын
lol...no
@wingracer1614
@wingracer1614 5 жыл бұрын
Not going to happen but hot fusion might be a thing in your lifetime if you still have a few decades left to go.
@oneofmanyparadoxfans5447
@oneofmanyparadoxfans5447 5 жыл бұрын
Who doesn't want cold fusion?
@GTA5Player1
@GTA5Player1 5 жыл бұрын
Not sure about cold fusion, but I'm still hoping mining asteroids might become profitable sometime soon.
@oneofmanyparadoxfans5447
@oneofmanyparadoxfans5447 5 жыл бұрын
@@GTA5Player1 Platinum and Gold for days!
@VaibhavShewale
@VaibhavShewale 5 жыл бұрын
im smarter then 5:34 minute earlier me
@e10nedc62
@e10nedc62 5 жыл бұрын
it has been a long time Happy for the new episode, have to feed my addiction
@johncassuri2573
@johncassuri2573 4 жыл бұрын
I just don't understand why there are over 300 dislikes, it's simple, precise and easy to understand even to people who don't like much physics, nice job
@SOJACjac
@SOJACjac 4 жыл бұрын
This seems like a simple fix. I have an idea
@ultimate01
@ultimate01 5 жыл бұрын
This video is 2pi minutes long
@MaximusMuleti
@MaximusMuleti 4 жыл бұрын
That would be × if we all talked in f(×)=y
@ethanchen3998
@ethanchen3998 5 жыл бұрын
love this channel
@henrytjernlund
@henrytjernlund 3 жыл бұрын
Well done. Thanks.
@Zweistein001
@Zweistein001 5 жыл бұрын
Interesting. I thought cold-fusion was a myth.
@xplinux22
@xplinux22 5 жыл бұрын
Cold fusion is not a myth, but cold fusion capable of producing usable energy is. There was "cold fusion craze" many decades ago when several questionable papers were published which claimed to have developed fusion at room temperatures practical for power generation, but each of them were disproven pretty quickly. Few mainstream scientists agree with these papers today, citing numerous experimental and conceptual flaws and lack of reproducibility of the results. In contrast, this method of using muons to fuel room temperature fusion is legitimate and well-established, but as mentioned in the video, cannot be used practically as a power source.
@SaveTheFuture
@SaveTheFuture 5 жыл бұрын
I thought it was being reconsidered: kzfaq.info/get/bejne/ec9-d9SSq7azZHU.html
@rashidisw
@rashidisw 5 жыл бұрын
So how about using muons to create an profitable fissile-able material?
@SaveTheFuture
@SaveTheFuture 5 жыл бұрын
@@xplinux22 Eyal Kalderon I don't see why it's impossible to produce muons with less energy. If they can get the number to a fraction of what it is now, it could work.
@SaveTheFuture
@SaveTheFuture 5 жыл бұрын
I guess that until then we'll have to keep doing deals with Saudi Arabia and getting into wars in the middle east. I mean, muon fusion can't generate enough energy, solar panels aren't efficient enough, I guess we should just give up and go work for the oil companies.
@BobMcCoy
@BobMcCoy 5 жыл бұрын
*Why can't you teach me this in 1 Minute* ☹️
@PeidosFTW
@PeidosFTW 5 жыл бұрын
@@00O3O1B issa joke
@ginnyjollykidd
@ginnyjollykidd 5 жыл бұрын
You gotta problem with taking a mere five minutes of your life to learn this? Or are you afraid you would be obsessed with the concept, make it into reality, and win the Nobel Prize for Physics?
@utetopia1620
@utetopia1620 5 жыл бұрын
You can bring it down to 3 minutes, if you double the speed you watch it at
@dax3m
@dax3m 5 жыл бұрын
@Tu'Orb Are you related to Ginny by any chance?
@alexlawson4173
@alexlawson4173 5 жыл бұрын
@@connerstevons9247 eeeh. Minute is singular so it kinda is. It's minute physics not minutes physics.
@stefanoninivaggi98
@stefanoninivaggi98 2 жыл бұрын
I'm studying particle physics rn and I've studied the properties of the muon some days ago, when our teacher talked about the muonic atom (it's important for some experiments) I actually thought about this exact use. But if the energy is so little it really isn't worth al the problems with building an accelerator.
@NorthboundFox
@NorthboundFox 5 жыл бұрын
This was great. Thank you.
@sachinfulsunge9977
@sachinfulsunge9977 5 жыл бұрын
20 views 52 likes lmao
@robertt9342
@robertt9342 5 жыл бұрын
Sachin Fulsunge . Is this an old meme, there is reasons for it.
@ankushpatanwal6535
@ankushpatanwal6535 5 жыл бұрын
@@robertt9342 are*
@Aezeus
@Aezeus 5 жыл бұрын
Takes twice the energy to accomplish fusion as it creates Saved you 6 minutes, youre welcome
@robertt9342
@robertt9342 5 жыл бұрын
sum CLINT . Nope, missed important details there.
@loopuleasa
@loopuleasa 5 жыл бұрын
but watching the video let's you learn some other cool things
@Aezeus
@Aezeus 5 жыл бұрын
I know just being a dick (: was expecting more than this though
@danjw3359
@danjw3359 5 жыл бұрын
And he still got it wrong. Lol
@curseofgladstone4981
@curseofgladstone4981 5 жыл бұрын
Only because the creation of mu particles is inefficient and not directly possible without creating other particles as well. If you could use that waste energy to facilitate some other reaction couldn't it then be efficient?
@aeronomer8389
@aeronomer8389 5 жыл бұрын
Well done video.
@dystopia-user181
@dystopia-user181 5 жыл бұрын
Finally, you are BACK.
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