Podcasts about String field theory

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String field theory

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Best podcasts about String field theory

Latest podcast episodes about String field theory

Into the Impossible
Michio Kaku: String Theory Is The GOD Equation!

Into the Impossible

Play Episode Listen Later Oct 27, 2023 59:21


There is a God equation in mathematics; could there be a God equation in physics?  This is the question to which Dr. Michio Kaku has dedicated his life. Dr. Kaku is a theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein's quest to unite the four fundamental forces of nature into a single grand unified theory. In this episode of Into the Impossible, Dr. Kaku and I embark on a quest to find this theory of everything. We discuss artificial intelligence, string theory, God, agnosticism, how to become the next Einstein and one of my favorite books – The God Equation. Tune in!  Key Takeaways:  Intro (00:00) Could an advanced AI create a game like chess? (02:23) Balancing fame with physics (04:31) Has particle physics been dormant for the last 50 years? (08:32) Rivals to the string theory (18:39) Different laws for different universes (25:38) Is string theory falsifiable? (31:09) What agnosticism means to Michio (38:42) Is there a step before a grand unified theory? (41:26) What connects the string theory to God? (44:01) Michio's parents were interned during WWII (47:14) Outro (53:52) — Additional resources: 

Science Salon
Quantum Computers Will Change Everything (Michio Kaku)

Science Salon

Play Episode Listen Later May 25, 2023 81:27


The quantum computer, which harnesses the power and complexity of the atomic realm, promises to be every bit as revolutionary as the transistor and microchip once were. Its unprecedented gains in computing power herald advancements that could change every aspect of our daily lives. There is not a single problem humanity faces that couldn't be addressed by quantum computing. Shermer and Kaku discuss: AI, GPT, sentience/consciousness, the end of humanity • decoherence • Uncertainty Principle • multiverse, parallel universes, and Many Worlds hypothesis • Einstein • the evolution of the computer • the origin of life • climate change solutions • feeding 10 billion people • gene editing • curing cancer • immortality • simulating the universe • UAPs and UFOs • chaos theory and indeterminism • Are we living in a simulation? • Is there a God? • the end of science? Michio Kaku is the co-founder of String Field Theory and is the Henry Semat Professor in Theoretical Physics at the City University of New York. He graduated with a BA from Harvard and a PhD in physics from the University of California at Berkeley. He has hosted several TV specials for BBC-TV, the Discovery Channel, and the Science Channel. He hosts two national science radio shows, Exploration and Science Fantastic. He is the author of numerous New York Timesbestselling books including: The God Equation, The Future of the Mind, The Future of Humanity, Physics of the Future, Hyperspace, Parallel Worlds, Physics of the Impossible, and Beyond Einstein. His new book is Quantum Supremacy: How the Quantum Computer Revolution Will Change Everything.

The Roundtable
"Quantum Supremacy" by Michio Kaku

The Roundtable

Play Episode Listen Later May 5, 2023 21:45


Michio Kaku is the co-founder of String Field Theory and is the author of international best-selling books such as "Hyperspace," "Visions," and "Beyond Einstein." He is the the Henry Semat Professor in Theoretical Physics at the City University of New York and he joins us to talk about his latest book "Quantum Supremacy: How the Quantum Computer Revolution Will Change Everything."

SALT Talks
The Future in 2050 with Dr. Michio Kaku & Alex Klokus | #

SALT Talks

Play Episode Listen Later Sep 30, 2021 41:34


Dr. Michio Kaku is one of the most renowned figures in science and the world today. He is a theoretical physicist, bestselling author, acclaimed public speaker, futurist, and popularizer of science, he co-founded “String Field Theory” and continues Einstein's quest to unite the fundamental forces of nature into a single grand unified “Theory of Everything.”Dr. Kaku holds the Henry Semat Chair in Theoretical Physics at City University New York, graduating summa cum laude from Harvard with a Ph.D. from UC Berkeley. He has written numerous New York Times bestselling books including The Future of Humanity, The Future of the Mind, Physics of the Future, and Physics of the Impossible.Kaku's latest bestselling book The God Equation: The Quest for a Theory of Everything explores the history of unification theories from Newton's Law of Universal Gravitation through Quantum Mechanics and The Standard Model of Particle Physics — culminating in his own landmark contributions to the most cutting-edge ideas in theoretical physics.Moderator Alex Klokus is a Founder and Managing Partner at the SALT Fund. Alex is a serial entrepreneur who built and sold both the media company Futurism and the sleep and wellness business Gravity.——————————————————————Watch this video on YouTube: https://www.youtube.com/c/SALTTube/videosFor podcast transcripts and show notes, visit https://www.salt.org/SALT New York is a global thought leadership and networking forum at the intersection of finance, technology and public policy. Over the course of three days, leading investors, creators and thinkers will take the stage in support of SALT's mission: empowering big ideas.#SALTNY

Into the Impossible
142-Part 2: Michio Kaku: Is String Theory = The GOD Equation?

Into the Impossible

Play Episode Listen Later Apr 28, 2021 58:51


Dr. Michio Kaku — theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein’s quest to unite the four fundamental forces of nature into a single grand unified theory of everything. Support our Sponsor LinkedIn Jobs! Use this link to post your first job ad for FREE LinkedIn.com/impossible Kaku has starred in a myriad of science programming for television including Discovery, Science Channel, BBC, ABC, and History Channel. Beyond his numerous bestselling books, he has also been a featured columnist for top popular science publications such as Popular Mechanics, Discover, COSMOS, WIRED, New Scientist, Newsweek, and many others. His new book THE GOD EQUATION is about the quest to unify the rules governing the heavens and the Earth, and the ultimate challenge: achieving a monumental synthesis of the two remaining theories—relativity and the quantum theory. This would be the crowning achievement of science, a profound merging of all the forces of nature into one beautiful, magnificent equation to unlock the deepest mysteries in science: What happened before the Big Bang? What lies on the other side of a black hole? Are there other universes and dimensions? Is time travel possible? Why are we here? What’s at stake is nothing less than our conception of the universe. 00:00:00 Intro 00:05:36 Could an advanced AI create a game like chess? 00:08:23 How do you manage your popular fame and balance that with your work as a physicist? 00:09:34 Who pays for science, and why we need to sing for our supper. 00:12:39 Do you think physics has been stagnant for 50 years? Physics envy is real! 00:16:17 Michio's favorite Feynman story. 00:17:45 Michio's lost bet on the Nobel prize Nobel Prize for work on a unified theory. 00:18:34 Would you dispute Feynman's assertion? Is experimental verification essential? 00:22:34 How do you respond to the rivals to string theory? Or how to be the next Einstein. 00:29:16 Why might there not be different laws that govern different universes? 00:34:53 Is string theory falsifiable? The 5 ways. 00:39:24 What do you think about Stephen Hawkings cosmological assertions? 00:42:06 You're a professed agnostic. Please explain what that means to you. 00:44:44 Is there a step before a grand unified theory? The physics desert and Supersymmetry. 00:47:37 What connect string theory to god? 00:50:47 Your parents were interred during WWII. Did they harbor resentments? 00:55:13 Can creativity be taught? Support the podcast::https://www.patreon.com/drbriankeating And please join my mailing list to get resources and enter giveaways to win a FREE copy of my book (and more) http://briankeating.com/mailing_list.php

Into the Impossible
142-Part 1: Michio Kaku: Is String Theory = The GOD Equation?

Into the Impossible

Play Episode Listen Later Apr 27, 2021 62:21


Dr. Michio Kaku — theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein’s quest to unite the four fundamental forces of nature into a single grand unified theory of everything. Support our Sponsor LinkedIn Jobs! Use this link to post your first job ad for FREE LinkedIn.com/impossible Kaku has starred in a myriad of science programming for television including Discovery, Science Channel, BBC, ABC, and History Channel. Beyond his numerous bestselling books, he has also been a featured columnist for top popular science publications such as Popular Mechanics, Discover, COSMOS, WIRED, New Scientist, Newsweek, and many others. His new book THE GOD EQUATION is about the quest to unify the rules governing the heavens and the Earth, and the ultimate challenge: achieving a monumental synthesis of the two remaining theories—relativity and the quantum theory. This would be the crowning achievement of science, a profound merging of all the forces of nature into one beautiful, magnificent equation to unlock the deepest mysteries in science: What happened before the Big Bang? What lies on the other side of a black hole? Are there other universes and dimensions? Is time travel possible? Why are we here? What’s at stake is nothing less than our conception of the universe. 00:00:00 Intro 00:05:36 Could an advanced AI create a game like chess? 00:08:23 How do you manage your popular fame and balance that with your work as a physicist? 00:09:34 Who pays for science, and why we need to sing for our supper. 00:12:39 Do you think physics has been stagnant for 50 years? Physics envy is real! 00:16:17 Michio's favorite Feynman story. 00:17:45 Michio's lost bet on the Nobel prize Nobel Prize for work on a unified theory. 00:18:34 Would you dispute Feynman's assertion? Is experimental verification essential? 00:22:34 How do you respond to the rivals to string theory? Or how to be the next Einstein. 00:29:16 Why might there not be different laws that govern different universes? 00:34:53 Is string theory falsifiable? The 5 ways. 00:39:24 What do you think about Stephen Hawkings cosmological assertions? 00:42:06 You're a professed agnostic. Please explain what that means to you. 00:44:44 Is there a step before a grand unified theory? The physics desert and Supersymmetry. 00:47:37 What connect string theory to god? 00:50:47 Your parents were interred during WWII. Did they harbor resentments? 00:55:13 Can creativity be taught? Support the podcast::https://www.patreon.com/drbriankeating And please join my mailing list to get resources and enter giveaways to win a FREE copy of my book (and more) http://briankeating.com/mailing_list.php

The Fifth Dimension
Dr. Michio Kaku - The God Equation

The Fifth Dimension

Play Episode Listen Later Apr 6, 2021 60:50


129 - Dr. Michio Kaku is a theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein's quest to unite the four fundamental forces of nature into a single grand unified theory of everything.Dr. Kaku joins the podcast to discuss his quest to find a single grand unified theory of everything, along with what constitutes the true nature of reality and our universe.Purchase a copy of Dr. Kaku's new book!The God EquationEvan's new book The Story of Interconnectivity: A Guide to Awakening to Your Natural State is available now! Purchase a copy below!Lulu | Amazon | Barnes & NobleIf you like the show, please subscribe & leave us a Review :)Interact with The Fifth Dimension!EvanMcDermod.orgThe Four Week TransformationThe Fifth Dimension (Instagram)YoutubeThe Fifth Dimension ShopGumroadEvan McDermod (Instagram)ParlerTelegramMake a one time donation to help keep the show running! :)PayPal | VenmoTheme Music:Highland Song by Alexander Nakarada | https://www.serpentsoundstudios.comMusic promoted by https://www.free-stock-music.comAttribution 4.0 International (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/Support the show (https://www.paypal.com/paypalme/evanmcdermod)

HPX podcast
Invent Your Future

HPX podcast

Play Episode Listen Later Oct 16, 2019 51:33


“How many of us can sit in a chair and single-mindedly work out one problem? After a few minutes we begin to get fidgety, we want to turn on the tv set, or listen to music. Aristotle said all of man’s problems stem from the fact that we get distracted. One of the things I teach  to my physics students is that you have to have 'butt power', you have to have the ability to sit down on your butt work on a problem until you've reached a conclusion." In this episode of the HPX Podcast, Tom Bilyeu interviews Michio Kaku, the man following the steps of Einstein with his String Field Theory, aiming to crack open the answers of the universe. Enjoy the episode, and if you love it, be sure to subscribe to Impact Theory podcast. Additional Resources:  Follow Impact Theory on YouTube Subscribe to Impact Theory podcast on iTunes Follow Tom Bilyeu Original episode on video Follow Joe Dispenza HPXLIFE website High Performance Planner High Performance Supplement Brendon's Instagram   Help Our New Show! We hope you enjoyed this episode of HPX podcast! Please share it with 3 friends right now. And if you post it on social media, use #hpxlife because we’re always giving away prizes to our tribe. Tell some people about this episode - it’s on each of us to spread positivity and empowerment during these times of chaos and negativity, right? Be the dealer of hope and education in your tribe. If you’d like to help us here at HPX, then also please rate and review the podcast on Apple Podcast. Give us some stars and cheer us on because believe it or not it really helps and I read all of them. We’re thankful to have you here in the HPXLIFE community, so be sure to go deeper at HPXLIFE.com.  About HPX We - Denise and Brendon - started HPXLIFE so that we could bring you the insight, tools and inspiration to live what we call the high performance experience. It’s that state of being and living where you’re on your A game, where you truly feel vibrant, connected and excellent in every part of your life. That’s a tall order, and we all have tough days, but think of those things: if you felt vibrant every day; if you were intentional about connecting with others, and connecting with the best within you; and if you sought to deliver your purpose with real excellence every day, well, you’d be among the few people out there who don’t go through the motions, who rise above average, who seek to become extraordinary. We believe everyone wants to live their best life but sometimes need more perspective, or coaching, or training to get there. That’s where we come in at HPX. If you ever need some online training or other resources to get ahead faster, head over to HPXLIFE.com. We’ve got planners, supplements, blog posts, and community to help you go to the next level. We also have a library of the best personal and professional development courses in the world for one low annual membership. We just call it the HPX membership. Customer’s call it the Netflix of Personal Development. Check it out at HPXLIFE.com.

Deepak Chopra’s Infinite Potential
The Theory of Everything / Dr. Michio Kaku

Deepak Chopra’s Infinite Potential

Play Episode Listen Later Apr 15, 2019 40:47


Ever wondered what's beyond our universe?  So did Dr. Michio Kaku, beginning at the young age of 8, and it led him to try and complete Einstein's unfinished work: a theory of everything.  Dr. Kaku is a world-renowned physicist and a co-author of String Field Theory,  which some claim is the closest we've come to understanding the code of the universe.  In our fascinating conversation, Dr. Kaku and I explore multiverses, measure consciousness, and question the nature of reality...and cats. 

Free Library Podcast
Michio Kaku | The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth

Free Library Podcast

Play Episode Listen Later Jul 16, 2018 62:44


''Erudite and compelling'' (Chicago Tribune), theoretical physicist and futurist Dr. Michio Kaku is a renowned popularizer of science and co-founder of String Field Theory, continuing Einstein's quest to discover a unified field theory. His bestselling popular science books include The Future of the Mind, Beyond Einstein, Physics of the Future, Physics of the Impossible, and Parallel Worlds. He has hosted several television specials for the BBC, the Science Channel, and the Discovery Channel. In his latest book, Kaku peers beyond the frontiers of science at a hopeful vision of man's future among the stars. Watch the video here. (recorded 2/27/2018)

Impact Theory with Tom Bilyeu
#68 Michio Kaku on Why You Should Be Optimistic About the Future

Impact Theory with Tom Bilyeu

Play Episode Listen Later Apr 17, 2018 54:33


Michio Kaku is a theoretical physicist following in the footsteps of Einstein. With his String Field Theory, he aims to crack open the answers of the universe. His gift of making such an intimidating subject so accessible is how he's helping popularize science for others to digest and explore on their own. Learn why he's so optimistic about our future on this episode of Impact Theory with Tom Bilyeu.   Impact Theory is proudly sponsored by Skillshare. Start learning on Skillshare today at skillshare.com/impact Impact Theory is proudly sponsored by ButcherBox. Use the discount code: "IMPACT" at butcherbox.com to get 10$ off and FREE BACON   SHOW NOTES: Michio describes how his family background influenced his outlook on life. [3:25] Tom and Michio discuss creating and developing wonder in the human mind. [10:43] Michio breaks down his process of discovery and what keeps him curious. [22:39] Michio predicts what human's future on other planets will be. [38:50] Michio shares the impact he wants to have on the world. [46:03]   QUOTES: "That's what we physicists do, we invent the future." [10:40] "I would rather work on one big problem and fail than work on lots of little problems and succeed." [29:40]   FOLLOW MICHIO KAKU: TWITTER - https://bit.ly/2qmv9Sd WEBSITE - https://bit.ly/1RNkjZg FACEBOOK - https://bit.ly/2pQ08Gt INSTAGRAM - https://bit.ly/2JCd3Ug   MENTIONED IN THIS EPISODE BOOKS: Parallel Worlds - https://amzn.to/2H073qE [1:53] Physics of the Future - https://amzn.to/2JGEI6C [1:54] The Future of the Mind - https://amzn.to/2HA2G2L [1:55] The Future of Humanity - https://amzn.to/2HwXqwQ [1:55] Grit - https://amzn.to/2JJqfH9 [14:55] Asimov's Foundation Series - https://amzn.to/2HATlri [34:46]   CONCEPTS AND STUDIES: String Field Theory - https://bit.ly/2Hduex7 [00:42] Theory of Everything - https://bit.ly/2EBBMoc [7:00] Marshmallow Test - https://theatln.tc/2mjvot5 [13:22] Einstein's Theory of Relativity - https://bit.ly/2gPYWQY [16:40] Alpha Centauri - https://bit.ly/2mRABdd [40:11] Von Neumann Probe - https://bit.ly/2qoJQUQ [40:13]   PODCASTS: Science Fantastic - https://bit.ly/2zQpdHc [2:42] Exploration - https://bit.ly/2v3wUJ3 [2:43]   PEOPLE: Edward Teller - https://bit.ly/2GSw4jw [1:06]

Neohuman
43: Michio Kaku

Neohuman

Play Episode Listen Later Mar 18, 2018 46:45


In the 43rd episode of NEOHUMAN, Agah Bahari is chatting with Dr. Michio Kaku. Dr Kaku is an American theoretical physicist, futurist, popularizer of science, and a co-founder of String Field Theory. They talk about... The post 43: Michio Kaku appeared first on LIVE IN LIMBO.

american michio kaku kaku string field theory live in limbo
Curiosity Daily
Interstellar Travel, Artificial Intelligence, and Immortality with Michio Kaku

Curiosity Daily

Play Episode Listen Later Mar 13, 2018 42:43


Mining asteroids, traveling on laser beams, and developing self-aware robots: science fiction or science fact? World-renowned physicist and futurist Michio Kaku says that these milestones are not only in humanity's future, but are beginning to occur right now. Dr. Kaku joins the Curiosity Podcast for a fascinating inside look at interstellar travel, artificial intelligence, human immortality, and alien contact.  More reading from Curiosity: We'll Say Goodbye To Our Planet In 1,000 Years, Says Stephen Hawking Two Countries Have Made Space Mining Legal. But Is That, Well, Legal? Astronomers Have Found 7 Earth-Sized Planets Around The Same Star String Theory Says We Have at Least 10 Dimensions, but That's Not the Weirdest Thing About It The Kardashev Scale Is A Tool To Measure A Civilization's Advancement Why the Three Laws of Robotics Wouldn't Work — and What Would Instead A Ban on Killer Robots is a No-Brainer, Right? Not So Fast... What's Elon Musk's Plan For Life On Mars? People Are More Comfortable Around Robots When They're Programmed To Do One Very Human Thing Learn About Life, The Universe, And Everything From A Theoretical Physicist Additional links from Dr. Michio Kaku: Official Website of Dr. Michio Kaku Dr. Michio Kaku on Twitter @MichioKaku "The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth" "Physics of the Impossible: A Scientific Exploration into the World of Phasers, Force Fields, Teleportation, and Time Travel" "The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind" Other resources discussed: How Elon Musk Names His Inventions | Inverse New technology is forcing us to confront the ethics of bringing people back from the dead | Quartz Eternime wants you to live forever as a digital ghost | CNET Augmented Eternity and Swappable Identities | MIT When you have an itch, what is happening under your skin? | HowStuffWorks Cody Gough on Twitter @ProducerCody Ashley Hamer on Twitter @SmashleyHamer See omnystudio.com/listener for privacy information.

Business Rockstars
Dr Michio Kaku Renowned Physicist and NY Times Best Selling Author

Business Rockstars

Play Episode Listen Later Mar 18, 2016 81:47


Dr. Michio Kaku — theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein’s quest to unite the four fundamental forces of nature into a single grand unified theory of everything.

Business Rockstars
Dr Michio Kaku Renowned Physicist and NY Times Best Selling Author

Business Rockstars

Play Episode Listen Later Mar 18, 2016 81:47


Dr. Michio Kaku — theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein’s quest to unite the four fundamental forces of nature into a single grand unified theory of everything.

National Book Festival 2014 Webcasts
Michio Kaku: 2014 National Book Festival

National Book Festival 2014 Webcasts

Play Episode Listen Later Oct 1, 2014 40:21


Aug. 30, 2014. Physicist Michio Kaku appears at the 2014 Library of Congress National Book Festival in Washington, D.C. Speaker Biography: Michio Kaku is a theoretical physicist, an acclaimed public speaker, a renowned futurist and a popularizer of science with regular radio, television and film appearances. As co-founder of the String Field Theory, Kaku continues Einstein's search for a "Theory of Everything," seeking to unify the four fundamental forces of the universe-the strong force, the weak force, gravity and electromagnetism. A notable figure in academia, Kaku has written several books, including New York Times best-seller "The Future of the Mind: The Scientific Quest to Understand, Enhance and Empower the Mind." This book gives readers an inside look into the budding new developments in neuroscience and physics, explaining how the brain functions and beyond. Investigating a range of ideas such as recording memories and dreams, telepathy, consciousness and mind control, Kaku provides an authoritative look at what the future might hold thanks to remarkable advances in technology. For transcript, captions, and more information, visit http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=6390

Singularity.FM
Physicist Michio Kaku: Science is the Engine of Prosperity!

Singularity.FM

Play Episode Listen Later Jun 5, 2014 82:17


Dr. Michio Kaku is a theoretical physicist, bestselling author, acclaimed public speaker, renowned futurist, and popularizer of science. As co-founder of String Field Theory, Dr. Kaku carries on Einstein’s quest to unite the four fundamental forces of nature into a single grand unified theory of everything. You will not be surprised to hear that Michio […]

Fakultät für Physik - Digitale Hochschulschriften der LMU - Teil 04/05

This thesis discusses several aspects of string field theory. The first issue is bosonic open-closed string field theory and its associated algebraic structure -- the quantum open-closed homotopy algebra. We describe the quantum open-closed homotopy algebra in the framework of homotopy involutive Lie bialgebras, as a morphism from the loop homotopy Lie algebra of closed string to the involutive Lie bialgebra on the Hochschild complex of open strings. The formulation of the classical/quantum open-closed homotopy algebra in terms of a morphism from the closed string algebra to the open string Hochschild complex reveals deformation properties of closed strings on open string field theory. In particular, we show that inequivalent classical open string field theories are parametrized by closed string backgrounds up to gauge transformations. At the quantum level the correspondence is obstructed, but for other realizations such as the topological string, a non-trivial correspondence persists. Furthermore, we proof the decomposition theorem for the loop homotopy Lie algebra of closed string field theory, which implies uniqueness of closed string field theory on a fixed conformal background. Second, the construction of string field theory can be rephrased in terms of operads. In particular, we show that the formulation of string field theory splits into two parts: The first part is based solely on the moduli space of world sheets and ensures that the perturbative string amplitudes are recovered via Feynman rules. The second part requires a choice of background and determines the real string field theory vertices. Each of these parts can be described equivalently as a morphism between appropriate cyclic and modular operads, at the classical and quantum level respectively. The algebraic structure of string field theory is then encoded in the composition of these two morphisms. Finally, we outline the construction of type II superstring field theory. Specific features of the superstring are the appearance of Ramond punctures and the picture changing operators. The sewing in the Ramond sector requires an additional constraint on the state space of the world sheet conformal field theory, such that the associated symplectic structure is non-degenerate, at least on-shell. Moreover, we formulate an appropriate minimal area metric problem for type II world sheets, which can be utilized to sketch the construction of a consistent set of geometric vertices. The algebraic structure of type II superstring field theory is that of a $mathcal{N}=1$ loop homotopy Lie algebra at the quantum level, and that of a $mathcal{N}=1$ homotopy Lie algebra at the classical level.

lie feynman hochschild ddc:500 ramond string field theory ddc:530
Groks Science Radio Show and Podcast
String Field Theory -- Groks Science Show 2003-05-14

Groks Science Radio Show and Podcast

Play Episode Listen Later May 14, 2003


A major goal in physics is constructing a theory that unifies the four fundamental forces. The leading contender in this debate is String Field Theory, and was the focus of this discussion with Prof. Michio Kaku.

prof michio kaku science show string field theory