Virtual Seminar: Felipe Rosso "Localized thermal states and negative energy"
In this talk, Felipe Rosso (USC) constructs localized states of a conformal field theory (CFT) defined in a half-space or a ball region in Minkowski that are thermal ...
Gravity, Quantum Fields and Information
Quantum Field Theory III Lecture 1
Arindam Kumar Chatterjee
Introduction to conformal field theory, Lecture 6
In this seminar I will, over some 10 lectures, introduce the basics of conformal field theory. The emphasis will be on the physical content, however, there will be ...
Tobias Osborne
6d (2,0) correlators and Quantum M-theory
Integrability in Gauge and String Theory (IGST) 2020 August 24-28 of 2020 Speaker: Fernando Alday (U. of Oxford, UK): 6d (2,0) correlators and Quantum ...
ICTP-SAIFR
Introduction to conformal field theory, Lecture 8
In this seminar I will, over some 10 lectures, introduce the basics of conformal field theory. The emphasis will be on the physical content, however, there will be ...
Tobias Osborne
Webinar - Quantum Field Theory: an Overview
Webinário apresentado, por meio do Google Meet e Youtube, pelo Prof. Anthony Zee (University of California, Santa Barbara, EUA). Data e horário da ...
PPGF/UFPA - Programa de Pós-Graduação em Física
Strings 2020, Day 4: Andrea Puhm
Asymptotic symmetries and celestial CFT Speaker: Andrea Puhm (Ecole Polytechnique)
Strings 2020
Conformal field theory and statistical mechanics (Lecture - 01)by John Cardy
Bangalore School on Statistical Physics - VIII DATE: 28 June 2017 to 14 July 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru This advanced level ...
International Centre for Theoretical Sciences
1. Emergence of Gravity
MIT 8.821 String Theory and Holographic Duality, Fall 2014 View the complete course: http://ocw.mit.edu/8-821F14 Instructor: Hong Liu In this lecture, Prof.
MIT OpenCourseWare
Spacetime, Quantum Mechanics and Positive Geometry by Nima Arkani Hamed
ICTS at Ten ORGANIZERS: Rajesh Gopakumar and Spenta R. Wadia DATE: 04 January 2018 to 06 January 2018 VENUE: International Centre for Theoretical ...
International Centre for Theoretical Sciences
Henning Samtleben - Supergravity and Exceptional Field Theory, part 1
Lecture at the 2014 Arnold Sommerfeld School "Strings and fundamental physics" held at LMU Munich, Aug11-22, 2014. Event website: ...
GraduatePhysics
Conformal Symmetry of Flat Space Scattering by Andrew Strominger
11 January 2017 to 13 January 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru String theory has come a long way, from its origin in 1970's as a ...
International Centre for Theoretical Sciences
Higher Dimensional Field Theories by Kimyeong Lee
11 January 2017 to 13 January 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru String theory has come a long way, from its origin in 1970's as a ...
International Centre for Theoretical Sciences
Aspect of De Sitter Space (Lecture - 01) by Dionysios Anninos
Infosys-ICTS String Theory Lectures Aspect of De Sitter Space Speaker: Dionysios Anninos (King's College London, United Kingdom) Date: 29 October 2018, ...
International Centre for Theoretical Sciences
Quantum mechanics and the geometry of spacetime (Lecture - 01) by Juan Maldacena
INFOSYS-ICTS CHANDRASEKHAR LECTURES MAKING TRAVERSIBLE WORMHOLES UNDERSTANDING GLOBAL ADS2 SPEAKER: Juan Maldacena ...
International Centre for Theoretical Sciences
ICTP Colloquium Series: J.M. Maldacena
Lecture on Gauge Theories, Strings, and Gravity.
Int'l Centre for Theoretical Physics
Gary Horowitz, « Spacetime in String Theory »
"Spacetime in String Theory" by Gary Horowitz, Department of Physics, University of California Santa Barbara International Workshop "Quantum Gravity, Physics ...
ERC PhiloQuantumGravity
MagLab Theory Winter School 2018: Ryu Shinsei: Quantum Entangle in Conformal & Topological 2
The National MagLab held it's sixth Theory Winter School in Tallahassee, FL from January 8th - 13th, 2018.
National MagLab
Lee Smolin: Principles for Quantum Gravity
Abstract: I discuss several proposed principles we might expect a quantum theory of gravity to satisfy, including background independence, the fundamental role ...
Beyond Spacetime
16/11/2015 - Roger Penrose - Palatial Twistor Theory: a Quantum Approach to Classical Space-Time
https://philippelefloch.files.wordpress.com/2015/11/2015-ihp-rogerpenrose.pdf Abstract. Up until recently, the applications of twistor theory to general relativity ...
Institut Henri Poincaré
Conformal Field Theory (CFT) | Infinitesimal Conformal Transformations
Conformal field theories are used in many areas of physics, from condensed matter physics, to statistical physics to string theory. They are defined as quantum ...
Pretty Much Physics
Max Zimet 1.1, What is Quantum Field Theory?
An introduction to Quantum Field Theory presented at the 29th annual PCMI Summer Session taking place July 30–July 19 2019, at the Prospector Conference ...
PCMI-a Program of the Institute for Advanced Study
Quantum Field Theories in 2+1 Dimensions - Lecture 2
4th Joint Dutch-Brazil School on Theoretical Physics Speaker: Zohar Komargodski (Simons Institute, Stony Brook, USA) More information: ...
ICTP-SAIFR
Renormalization Group and Conformal Boostrap - Friends or Foes? Prof. Slava Rychkov
The 2018-9 Bekenstein Memorial Lecture in Fundamental Physics: Renormalization Group and Conformal Boostrap - Friends or Foes? Lecturer: Prof.
פיזיקה בעברית
UV-IR, EFT-hedra and the Celestial Sphere ▸ Nima Arkani-Hamed #EFTBounds
Recorded as part of the "UV Meets the IR: Effective Field Theory Bounds from QFT to String Theory" KITP online conference. A surprising consequence of string ...
Kavli Institute for Theoretical Physics
MHV Graviton Scattering Amplitudes & Current Algebra on the Celestial Sphere by Sudip Ghosh
PROGRAM RECENT DEVELOPMENTS IN S-MATRIX THEORY (ONLINE) ORGANIZERS: Alok Laddha, Song He and Yu-tin Huang DATE: 20 July 2020 to 31 ...
International Centre for Theoretical Sciences
20/10/2015 - Sergiu Klainerman - Lecture 2 - On The Mathematical Theory of Black Holes
The lectures will focus on some of the key issues of mathematical theory of black holes, i.e. rigidity, stability and collapse. The first two issues can be neatly ...
Institut Henri Poincaré
Klee Irwin - Toward the Geometry of Group Theoretic Particle Physics in the QSN
The quasicrystalline spin network (QSN) encodes all the gauge symmetry objects necessary for physically realistic algebraic group theoretic particle unification ...
Quantum Gravity Research
2+1 Dimensional Gravity Revisited | Edward Witten
Edward Witten Institute for Advanced Study July 25, 2007 An Edward Witten talk on 2+1 Dimensional Gravity at the Prospects in Theoretical Physics 2007 ...
aoflex
Xi Yin | An Introduction to the Non-Perturbative Bootstrap
CMSA Colloquium 11/20/2019 Xi Yin (Harvard) Title: An Introduction to the Non-Perturbative Bootstrap Abstract: I will discuss non-perturbative definitions of ...
Harvard CMSA
Applications Of Conformal Geometric Algebra To Transmission Line Theory
link to publication. https://ieeexplore.ieee.org/document/7982607 In this paper, we present the application of a projective geometry tool known as conformal ...
810Labs
Sinéad RYAN - QCD: Numerical Integration of a Quantum Field Theory
At hadronic energy scales, quantum chromodynamics (QCD) requires a nonperturbative treatment to calculate physical observables. Lattice QCD is a ...
Institut des Hautes Études Scientifiques (IHÉS)
Alexander Zhiboedov "Light-rays, shocks, strings"
ITMP MSU
N Arkani Hamed Spacetime & Quantum Mechanics, Total Positivity & Motives Lecture #8 9 26 19 2
harvardphysics
Chris HULL - Degeneration, Geometry and Duality
Institut des Hautes Études Scientifiques (IHÉS)
Are we Seeing Hawking Points in the Microwave Sky?
IAP weekly specialised seminars / Friday 22 November 2019: Roger Penrose (Mathematical Institute, University of Oxford, Oxford, Royaume-Uni). A dedicated ...
Institut d'Astrophysique de Paris
Physics X: Topological Field Theory
Lecture from an informal Fall 2018 seminar course on 10 topics chosen by the students. You can follow along at: ...
Alex Flournoy
The Averaged Null Energy Condition in QFT - Lecture 1
Speaker: T. Hartman (Cornell University) Spring School on Superstring Theory and Related Topics | (smr 3193) 2018_03_14-10_15-smr3193.
ICTP High Energy, Cosmology and Astroparticle Physics
PiTP Gong Show pt2 - Various Speakers
Prospects in Theoretical Physics 2018: From Qubits to Spacetime Topic: Gong Show Speaker: Various Speakers Date: July 25, 2018 For more video please visit ...
Institute for Advanced Study
N. Arkani-Hamed: Spacetime & Quantum Mechanics, Total Positivity & Motives. Lecture 1: 9/3/19
harvardphysics
Lecture 1: Quantum mechanics and the geometry of spacetime
Salam Distinguished Lectures 2019 Juan Maldacena, Institute for Advanced Study, IAS, Princeton, USA Monday 28 January 2019 Abstract: Black holes are ...
Int'l Centre for Theoretical Physics
Antal Jevicki - Emergent Space-Time in Simple Models
Institut des Hautes Études Scientifiques (IHÉS)
