Format results

Talk

Towards Matter Inflation in Heterotic String Theory
Sebastian Halter Max Planck Institute for Physics, Munich (WernerHeisenbergInstitut)


The Eddington Limit in Cosmic Rays
Aristotle Socrates Institute for Advanced Study (IAS)

Resonant Tunneling in Superfluid Helium3
Dan Wohns Perimeter Institute for Theoretical Physics



Talk

Illuminating the 130 GeV Gamma Line with Continuum Photons
Miriangela Lisanti Princeton University



Talk

Scalar and Grassmann Neural Network Field Theory
Anindita Maiti Perimeter Institute for Theoretical Physics


Topological quantum phase transitions in exact twodimensional isometric tensor networks  VIRTUAL
YuJie Liu Technical University of Munich (TUM)

Deep Learning Convolutions Through the Lens of Tensor Networks
Felix Dangel Vector Institute for Artificial Intelligence

Quantum metrology in the finitesample regime  VIRTUAL
Johannes Meyer Freie Universität Berlin


4partite QuantumAssisted VAE as a calorimeter surrogate
Javier Toledo Marín TRIUMF (Canada's National Laboratory for Particle and Nuclear Physics)

The Quantization Model of Neural Scaling
Eric Michaud Massachusetts Institute of Technology (MIT)


Talk

Achievements, progress and open questions in string field theory
Yuji Okawa (U of Tokyo), Barton Zwiebach (MIT)strings:20211074 
Dinstanton contribution to string amplitudes
Ashoke Sen (HarishChandra Research Institute)strings:20211080 
Artificial intelligence and string theory
Michael Douglas (Stony Brook U), Fabian Ruehle (Oxford U)strings:20211046 

Mean string field theory: LandauGinzburg theory for oneform symmetries
John McGreevy (UC San Diego)strings:20211049 
Generalized symmetries, algebras and entropy
Horacio Casini (Centro Atómico Bariloche)strings:20211048 



Talk

Towards deriving string theory as the weakly coupled UV completion of gravity
Nima ArkaniHamed (Institute for Advanced Study)strings:20161003 
Field theory amplitudes from zeros of string theory
YuTin Huang (National Taiwan University)strings:20161035 
The Large D Black Hole Membrane
Shiraz Minwalla (Tata Institute of Fundamental Research, Mumbai)strings:20161051 

Chiral algebra and BPS spectrum of ArgyresDougalas theories
Wenbin Yan (Harvard University)strings:20161083 

Structure Constants at Strong Coupling: From Hexagons to Minimal Surface
Shota Komatsu (Perimeter Institute for Theoretical Physics)strings:20161040 
Higher AGT Correspondences, Walgebras, and Higher Quantum Geometric Langlands Duality from MTheory
MengChwan Tan (National University of Singapore)strings:20161072


Talk








Fundamentals of quantum mechanics and particle physics
Frisch, Otto Robert


Talk


Talk


Mirrorcovariant formulation of N=2 supergravity from generalized CalabiYau compactifications
M. Trigiante (Politecnico, Torino)strings:20071008 
Super Yang Mills scattering amplitudes at strong coupling
J. Maldacena (IAS, Princeton)strings:20071002 






Talk


Talk

Relating Wigner's Friend Scenarios to Nonclassical Causal Compatibility, Monogamy Relations, and Fine Tuning
Yìlè Yīng Perimeter Institute for Theoretical Physics

Principle of Information Causality Rationalizes Quantum Composition
Mir Alimuddin S. N. Bose National Centre For Basic Sciences

Indefinite temporal order on a superposition of spherical shells  VIRTUAL
Natália Salomé Móller Slovak Academy of Sciences  Institute of Physics

Witnesses of nonclassicality beyond quantum theory  VIRTUAL
Chiara Marletto University of Oxford


Causality and positivity in causally complex operational probabilistic theories
Lucien Hardy Perimeter Institute for Theoretical Physics

Quantum Prison Break and the Infinitesimal Limit of Quantum Teleportation
Barbara Soda Perimeter Institute for Theoretical Physics

A theory of Inaccessible Information
Jacopo Surace Perimeter Institute for Theoretical Physics


Talk

Sifting quantum black holes through the principle of least action
Alessia Platania Perimeter Institute for Theoretical Physics


Horizons and Null Infinity: A Fugue in 4 voices
Abhay Ashtekar Pennsylvania State University

Infinite derivative gravity theories: UV completion, inflation and observables
Alexey Koshelev ShanghaiTech University

Carrollian amplitudes and their role in flat space holography
Romain Ruzziconi Technische Universität Wien

Quantum Gravity Seminar  TBA  VIRTUAL
Jan Pawlowski Universität Heidelberg  Institut für Theoretische Physik

Extended Phase Space: Constraints, Charges and Conditional Expectations
Rob Leigh University of Illinois UrbanaChampaign

Asymptotically safe quantum gravity on foliated spacetimes  VIRTUAL
Frank Saueressig Radboud Universiteit Nijmegen


Talk

Geometric algebra techniques in flux compactifications
Calin Lazaroiu Horia Hulubei National Institute of Physics and Nuclear Engineering

Hot spacetime for cold atoms
Allan Adams Massachusetts Institute of Technology (MIT)  Department of Physics

Introduction to AdS/CFT with Flavour
Rene Meyer MaxPlanck Gesellschaft

Abelian fibrations, string junctions and Flux/Geometry duality
Peng Gao ExodusPoint Capital

Nearintegrability of 2+1dimensional YangMills theories
Peter Orland City University of New York (CUNY)  Department of Physics


Cosmology Talks
This series consists of discussions in the areas of Cosmology and Particle Physics. 
Particle Group Meeting
This series consists of talks in the area of Condensed Matter. 
Machine Learning Initiative
The adoption of machine learning (ML], into theoretical physics comes on the heels of an explosion of industry progress that started in 2012. Since that time, computer scientists have demonstrated that learning algorithms  those designed to respond and adapt to new data  provide an exceptionally powerful platform for tackling many difficult tasks in image recognition, natural language comprehension, game play and more. This new breed of ML algorithm has now conquered benchmarks previously thought to be decades away due to their high mathematical complexity. In the last several years, researchers at Perimeter have begun to examine machine learning algorithms for application to a new set of problems, including condensed matter, quantum information, numerical relativity, quantum gravity and astrophysics. 
Academic Training Lectures
The Academic Training Lectures take place from September to June and to provide CERN members  any contract type  with opportunities to deepen and broaden their academic knowledge. The candidate Abstracts are voted by the whole CERN community every year in May.
The Library has a collection of all the handouts since the start of the program in 1961. Most lectures from 1990 on wards have also been recorded. Since 2018 we can upload selected lectures in a dedicated YouTube playlist.
Please contact atcmembers@cern.ch with suggestions.

Quantum Foundations
This series consists of talks in the areas of Quantum Foundations. 
Quantum Gravity
This series consists of talks in the area of Quantum Gravity. 
Strings Group Meeting
These talks are informal discussion in the area of Superstring Theory. Formal talks are part of the Strings Seminar series above