What Happens Inside a Proton?

What Happens Inside a Proton?

PBS Space Time

2 года назад

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Fanta Banta
Fanta Banta - 25.11.2023 02:56

If you're on the spectrum you'll love this channel

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Theorize
Theorize - 24.11.2023 19:54

i love that shirt, i need to just buy it

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Harcix
Harcix - 24.11.2023 00:24

Ive heard Joe Rogan has taken DFT

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Nicolas Mendoula
Nicolas Mendoula - 23.11.2023 21:10

A lot of quark sh*t happens! Thats what happens 😂

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Amanda
Amanda - 19.11.2023 09:00

“But there’s no time to explain that right now” lmao who are you? What is this? Back to the future? 🤣

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xBUMSKIx
xBUMSKIx - 19.11.2023 06:48

God I hate this guy’s voice.

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JKD MERIT MASTER GROUP
JKD MERIT MASTER GROUP - 18.11.2023 16:35

That was cool.

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JKD MERIT MASTER GROUP
JKD MERIT MASTER GROUP - 18.11.2023 16:16

If you add enough pressure, the electron will boogie and the proton and neutron will become a big phat NEUTRON, if we keep adding pressure/temperature, it will release NUTRINOS and begin to loose volume. That’s how we get a black hole cracking. 💯my only concern with so much information is that, each thought which led to each individual gain in intelligence, put with what we’ve gained via the information, and our result is monitored, we should arrive somewhere in between thinking this is too much information, based solely on theory, and that it simultaneously seems PROBABLE and TRUE, makes me think if we had not put so much mental power into space, but looked at it as a child. Simplicity. Just a different way of doing things. That one challenged me. 😂❤in a good way. Sorry for my poor grammar. I have a couple theories. 1. IS MATTER CAUSING THE EXPANSION? If we replace space with a swimming pool. And replace BLACK HOLE CORES with BEACH BALLS. The ball acts just like it need to for our purposes. It keeps the water out, and takes up empty space displacing the water. When we began we were hot and dense, we cooled and solidified. Filling up all that EMPTY SPACE (cosmological constant) must SWELL IT OUT NO? ☑️💯😎

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Slüü Mö
Slüü Mö - 18.11.2023 15:23

Small correction:
Not infinite.... As Planck length is not infinitely small. Tho, still too high resolution to fit to computer memory.

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Dr Gamma D
Dr Gamma D - 17.11.2023 08:55

The probably falls as 1/137 squared. 4 digits down, you should know that Matt

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Pushin Keys
Pushin Keys - 16.11.2023 00:40

I wonder if the universe knows the ultimate compression algorithm that doesn’t require as much information storage for a molecule as we think it does…

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HouseTre
HouseTre - 15.11.2023 13:41

The old physicists were better than us

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Nathan Towle
Nathan Towle - 15.11.2023 11:02

I like this guy, I want more of this guy

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Zoey Benne
Zoey Benne - 15.11.2023 07:35

This guy's face has always pissed me off but since he has gotten some more muscle, it has been less uncanny and I can now watch these. :)

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Jim Donegan
Jim Donegan - 10.11.2023 01:14

Matt says "...spacetime..." half way through the video. I'm like "that was over quickly!"

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Powdered Toast Man
Powdered Toast Man - 30.10.2023 22:30

Physics gives me a HADRON.

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Envrionmela
Envrionmela - 28.10.2023 07:32

You know something's going to be good when you hear "the comparably 'simple' quantum electrodynamics"

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Carn Soaks
Carn Soaks - 25.10.2023 10:55

Simulation of tiny patches of Space-Space. Lattice QCD.

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Joe Parker
Joe Parker - 24.10.2023 11:58

It's not complicated, there are laws "outside" of the universe that nest the laws we experience. We can't access the "outside" laws only the laws we experience like classical physics and quantum mechanics etc.. The reason why scientists dismiss "outside" laws is that funding will be cut. So we get desperate scientists trying to keep their funding. Let's face it, non local influence can only be explained with "outside" laws. But I'm called a crank because I think we should limit funding to this. We will never access the data that predicts the position of a particle through wave function collapse or when a specific particle decays. So we call it probabilistic. It's not probabilistic. We know about flatland and how it can't access 3D space or understand it. Scientists will never give up which I'm happy for. But we do not need a larger collider than we have right now we have bigger problems.

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H U
H U - 07.10.2023 10:13

Dr.Matt: great vid as usual. So what I think I heard you say in fewer words, is that Feynman diagrams are really kind of the same as orthogonal functions, and in QED the amplitude coefficient of each diagram (each orthogonal function) decreases by a factor of 1/137 leading to a rapidly converging series that one can truncate with the accuracy needed. But in QCD that constant doesn’t roll off quickly so one has to take a different tack because effectively the series of Feynman diagrams does not converge, (at least rapidly). Hence the QCD grid or crystal approach.

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syntaxed2
syntaxed2 - 30.09.2023 11:50

I would like a video about the effects of inflation on the QCD vacuum - That foam being expanded/blown up as a snapshot into universal scale looks kinda similar to the cosmic structure etc

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Stephen Villano
Stephen Villano - 20.09.2023 06:43

Model at Planck lengths, watch a supercomputer crash. :/
Of course, even then we'd have problems describing precisely why lithium is so weird.

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Colin Stone
Colin Stone - 10.09.2023 10:47

I am soooo dumb. This is just a different language.

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Epic Livestreams
Epic Livestreams - 03.09.2023 01:35

I love the fact that there is a program that goes somewhat in-depth in physics. It is a rare find in my experience.

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Margin Buu
Margin Buu - 30.08.2023 06:26

Just turn on ray tracing. Goodness.

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Oberon
Oberon - 27.08.2023 13:28

Anyone else find the complexity of quantum mechanics nauseating/mind numbing?

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Jakub Lizon
Jakub Lizon - 22.08.2023 07:56

Aren't photons and weak force W+- and Z bosons involved in quark interactions too? Only adding to their complexity.

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wei yan LEE
wei yan LEE - 21.08.2023 17:31

Why would you want to simulate a proton or a molecule when you can just let the real thing show you what it's doing? For example, instead of simulating how different molecules interact with each other, you can just let the Chemistry do the job by simply mixing the real stuffs together. Whatever turns out is the answer you're looking for. What it the point of simulating Chemistry? Just eat the burger & see what comes out the other end, no simulation required...

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João Mello
João Mello - 18.08.2023 03:13

Sophon

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HNIW
HNIW - 16.08.2023 19:39

Do you also feel that this all sounds something like a Buddhist or Hindu philosophical text - emptiness, energy, incomprehensible, incalculable ... waves ... mystery OM 🕉️😂 And those mysterios symbols and equations ༄༅།།ལྷ་བྲིས། Reality is so wierd!

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Answers To the truth
Answers To the truth - 14.08.2023 17:52

Could it be possible that the universe using the cmd analogy, as a whole make a giant whole in space like the planets do? If so what would that look like with the rest of the universe around it, I think it might be different than in the multi universe with universes floating around

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Doc Tari
Doc Tari - 13.08.2023 08:34

I've been waiting for this for years. QED and QCD are stepping stones to the lattice. The lattice has been so obvious as the next step for many years. We just need quantum computing capability to provide enough calculating power that can handle the factorials. We're finally on the cusp of new physics. It's been a long wait.

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rasmichael
rasmichael - 12.08.2023 17:27

I wish science communicators would stop saying that we KNOW. We don't, we have mathematical models that have been tweaked to agree with the indirect observations we can make.

There is no concrete evidence for the existence of quarks. We will never, ever be able to observe one in the wild.

That does not take anything away for the very impressive und succesful theories that have been developed. But please, stick to the truth, they are models.

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Ro D. Rigo
Ro D. Rigo - 04.08.2023 18:22

how can time be ANYTHING else than the current dimension n +1 ? But of course, that emplies the dimensions are epistemically real, which they are not. x=0 exists nowhere

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Keith Noah
Keith Noah - 29.07.2023 06:42

You cannot use monte carlo with feinman unless you remove the impossible paths. If you do the opposite you will have a significantly non-zero chance of theorizing something impossible.

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Kartik Patel
Kartik Patel - 15.07.2023 15:39

😮😅😮😮well ingormeti0n.Good show 😅

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Kian Curatolo
Kian Curatolo - 09.07.2023 09:40

I find it so amazing for some reason that all this amazingly complex beautiful physics ends with basically extending out a graph line till it intersects the axis...and thats like, it

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vegeta’s conscious
vegeta’s conscious - 07.07.2023 18:09

batman could solve the equation

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Scar
Scar - 06.07.2023 10:02

Feynman is the king of particle physics

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Imaginose314159
Imaginose314159 - 05.07.2023 08:43

Everyone is so worried about AI, I'm more worried about this latest big push to understand the brain. When the brain is completely understood who knows what massive hacks will arise and will we even know we've been hacked. Maybe thats a great filter.

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Sean Hewitt
Sean Hewitt - 03.07.2023 23:48

The inside of protons are both alive and dead, until you open one up and see...

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Dr Pepper
Dr Pepper - 03.07.2023 07:02

Couldn't we build the lattice using Planck lengths for the vector points. It isn't the smallest measurement possible. Any smaller and the particles would overlap to the point of terminal interference .

Note: I hope I used the term vector point correctly? I'm new to all this.

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Azim Alif
Azim Alif - 28.06.2023 12:21

We just have to simulate the parts in detail, the simulated people are looking deeper into. The rest of it can be less detailed. Just like LOD in games.

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Daniel Duarte
Daniel Duarte - 25.06.2023 04:27

Great video!

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Isazi Sempi
Isazi Sempi - 25.06.2023 00:01

You guys really need to make a playlist of all quantum phyics videos have starting at the very beggining. It's hard to come in without a strong understanding of quarks or gluons etc.

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