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String Compactifications, Edward Witten | Lecture 1 of 2 

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Edward Witten
Institute for Advanced Study
July 23, 2008
First of two lectures where Edward Witten discusses the topic of string compactifications at the Prospects in Theoretical Physics 2008 summer workshop.
Video can also be found here: video.ias.edu

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22 дек 2013

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Комментарии : 68   
@ba3cool
@ba3cool 9 лет назад
I don't pretend to understand anything that's happening. I'm just here to witness a genius in his element.
@MrSupernova111
@MrSupernova111 9 лет назад
Allow me to make you company. :)
@CosmicBarrilet
@CosmicBarrilet 9 лет назад
I´m an accountant, and made my day... ! how can i enjoy this guy´s lecture so much...??!!
@TheGoodInquisitor
@TheGoodInquisitor 8 лет назад
+BR1010 Yes...Somewhere in the back of my unconscious I am sure he is right . I am thanking the providence that we have people like Witten, Susskind,,Hawking, etc on this Earth.
@mipmip4575
@mipmip4575 6 лет назад
BR1010 same here
@ccarson
@ccarson 5 лет назад
I've just ran over the numbers, Ed seems to know what he is doing.
@jontyfernandez5146
@jontyfernandez5146 Год назад
😂
@beenishmuazzam
@beenishmuazzam 5 лет назад
Keep coming back to these lectures that one day would start comprehending them
@cmal82517
@cmal82517 10 лет назад
I over g-string 7:26
@jeremybettinson
@jeremybettinson 10 лет назад
?
@MrSupernova111
@MrSupernova111 9 лет назад
lmao
@wcottee
@wcottee 8 лет назад
This guy must be from another planet :)
@realcygnus
@realcygnus 10 лет назад
wow....some superb content my man !
@SpocksBro
@SpocksBro 6 лет назад
Totally agree with Witten so he's quite right about things.
@TheDavddd
@TheDavddd 8 лет назад
This dude was a history major in college (no kidding)...
@TheDavddd
@TheDavddd 7 лет назад
no idea, but its true
@pinoyyagbols6822
@pinoyyagbols6822 7 лет назад
The Real EED Cure is ovеr 300 Years Old! twitter.com/daedde27a0f187927/status/804602507225808896 String Compаctifiсatioons EEEEdward Witten Lеcture 1 оf 2
@richardl.currier4052
@richardl.currier4052 7 лет назад
Right, but he took mathematics and physics courses during his history major. A B.A. is very flexible, believe it or not. That's how he got accepted into the pure mathematics program at Princeton.
@TheDavddd
@TheDavddd 7 лет назад
Supposedly he also read Springer books like crazy. His father was a mathematician too, IIRC.
@16rumpole
@16rumpole 4 года назад
@Ron Maimon witten's wife is a theoretical physicist, can you imagine how smart his kids are?
@chrisgeorge5928
@chrisgeorge5928 4 года назад
I incorporated the what the F-theory while watching this....
@afifakimih8823
@afifakimih8823 6 лет назад
This guy is the only physicist who won field madel of mathematics..!! ED WITTEN is one of the smartest person living today and he is absolutely a genius..!!
@charlesvan13
@charlesvan13 2 года назад
There's also Roger Penrose, a mathematician who won a Nobel prize in physics. He's actually my PhD advisors, advisor.
@kw7807
@kw7807 8 месяцев назад
@@charlesvan13you’re at Cambridge or Oxford? Are you doing your PhD in Mathematics or Physics?
@charlesvan13
@charlesvan13 8 месяцев назад
@@kw7807 My PhD advisor is at Stony Brook. I graduated in 2006.
@wtw5002
@wtw5002 8 лет назад
Yikes! This fella's intellectual capacity sure does reinforce the notion that 99.999% of us are just meat with eyes.
@davide8567
@davide8567 8 лет назад
He's the only fucking genius who could understand a lot of things - I hope he won't die soon
@PacRimJim
@PacRimJim 9 лет назад
Obviously.
@-_Nuke_-
@-_Nuke_- 4 года назад
I mean, its all clear :D
@aidanhall6679
@aidanhall6679 4 года назад
I agree
@miguelreinozo4085
@miguelreinozo4085 5 лет назад
Genio total
@hamedhilal7113
@hamedhilal7113 3 года назад
I hope I will be able to somehow understand what's going in when I'm done with my physics degred
@bconigliaro
@bconigliaro 6 лет назад
This lecture almost explains the intricacies of the prep line at the Taco Bell where I work. I once got the same explanation when I called a customer service rep in India. Do the best students get to stay after school and clean the erasers?
@alexanderstromer5106
@alexanderstromer5106 Год назад
I like 4-dimensional subspace
@jjharvathh
@jjharvathh 4 года назад
My intuition ... there is something wrong here in this way of thinking...but can not explain why yet. Need more think about it.
@Thisismynameffs
@Thisismynameffs 8 лет назад
Tried to listen in 0,5x speed. Sounded a lot more like me... :D
@1mikeharr1
@1mikeharr1 9 лет назад
--today if you can't teach a better faster modern way than taking too much time using chalk; nevermind...if the best mind on earth does so --who really cares. Yes ! his message is infinitely higher -but we got learners and TEACHER!
@johnstfleur3987
@johnstfleur3987 2 года назад
I AM THE PROFESSOR.
@KingCoCo
@KingCoCo 7 лет назад
Great to fall asleep to 💤💤💤
@jaroslavprucha9198
@jaroslavprucha9198 8 лет назад
I feel like scientists could prove, using properly defined mathematical tools, could create many different theories, without requiring them to have any validity..
@monglold
@monglold 8 лет назад
+Jara Ja Indeed, the whole point of String Theory is to make it into a fully well defined mathematical theory, however that would not prove the theory. Reminds me of a quote Feynman once said that goes along the lines "No matter how beautiful your theory is, if it doesnt agree with experiment, it is wrong"
@roybatty-
@roybatty- Год назад
Welcome to the church of String Theory. Profess your faith in your lord and savior Dark Matter. Bishop Witten will give today's sermon.
@johnstfleur3987
@johnstfleur3987 2 года назад
I HAVE RESURRECTED AT LEAST 67 PEOPLE.
@naimulhaq9626
@naimulhaq9626 6 лет назад
I am not a string theorist or a particle physicist or a professional mathematician, but an electrical engineer. Yet, it is strange that I do get the hang of the topic, implying that deep down, nature is simple.
@yourlordandsaviouryeesusbe2998
You understand Ricci flow?
@16rumpole
@16rumpole 4 года назад
are you talking about Christine Ricci's menstrual cycle?
@kw7807
@kw7807 8 месяцев назад
@@yourlordandsaviouryeesusbe2998yup
@willmartin34
@willmartin34 Год назад
He is very very very very slowly getting it from god....god said the hidden things belong to me.and not man..yet god is mercyfull.and can open the closed..if he chooses...yet a beggging person can get a blessding and have the door cracked a little by god
@johnstfleur3987
@johnstfleur3987 2 года назад
I HAVE COMPLETED ONE WORD.
@willmartin34
@willmartin34 Год назад
With ed who needs mushrooms. ....hes fantastic 😊😊
@fiveredpears
@fiveredpears 9 лет назад
I wish I understood this.
@johnnythreefour2902
@johnnythreefour2902 6 лет назад
Me too man. I've tried learning this stuff but it's just beyond me. Hopefully someday I can just plug a cord into my head and download all the information and "see" what this guy sees.
@yourlordandsaviouryeesusbe2998
@@johnnythreefour2902 I feel the same way😭😭😭
@Achrononmaster
@Achrononmaster 3 года назад
@9:19 given LHC results c.2019 you might want to get down to N=0 SUSY Ed. Makes String Theory inconsistent huh? Too bad for string theory. But don't cry. If SUSY is never found, it will not mean String theory is useless, in fact it has been incredibly useful in proving gravity is compatible with QM in principle, but likely strings just aren't our world, we have something obviously similar but different.
@-_Nuke_-
@-_Nuke_- 4 года назад
It's all Greek to me! And I'm Greek! So... τρέχα γύρευε!
@benediktzimmermann6734
@benediktzimmermann6734 8 лет назад
In a high-vaulted gothic chamber, witten in a chair at his desk, restless.Witten:Ah! Now i´ve done physics. i´ve finished relativity and Quantums. And sadly even strings. taken fierce pains, from end to end. Now here i´m a fool for sure! No wiser than i was before.
@mrnarason
@mrnarason 6 лет назад
I reccomend watching fredric schuller's series which is on the maths required for theoretical physics which will give you a chance at understaning string theory ru-vid.com/group/PLPH7f_7ZlzxTi6kS4vCmv4ZKm9u8g5yic
@kw7807
@kw7807 8 месяцев назад
Yes i watch his lectures-wonderful!!
@cymoonrbacpro9426
@cymoonrbacpro9426 4 года назад
*The science of Distorting reflective surfaces/ mirrors* You have just entered twilight zone of pure mind and imagination, using mathematical language (of multiple dimensions and projections on curved surfaces)Trying to prove the hypothetical with another hypothetical, an Exercise in futility.
@victorjared2820
@victorjared2820 2 месяца назад
Nerd!!!
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