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Talk
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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Talk
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Welcoming Remarks
PIRSA:22100114 -
Session 1 - Mykola Semenyakin
Mykola Semenyakin Perimeter Institute for Theoretical Physics
PIRSA:22100115 -
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Session 1 - Valentina Prilepina
Valentina Prilepina Lomonosov Moscow State University
PIRSA:22100124 -
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Special Guest Talk - 'Science Opportunities Underground: Neutrinos and Dark Matter'
Arthur B. McDonald Queen's University
PIRSA:22100064 -
Special Guest Talk - 'How to take a picture of a black hole'
Shep Doeleman Harvard University
PIRSA:22100066 -
Perimeter Researcher Talk - 'CHIME: the Canadian Hydrogen Intensity Mapping Experiment'
Kendrick SmithPIRSA:22100067 -
Panel Session: Luck vs Grit
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Asimina Arvanitaki Perimeter Institute
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Arthur B. McDonald Queen's University
- Katie Mack
PIRSA:22100068 -
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Special Guest Talk - 'The serendipitous road to a Nobel prize'
Anthony Leggett University of Illinois Urbana-Champaign
PIRSA:22100069 -
Perimeter Researcher Talk - 'Measurement as a shortcut to long-range entangled matter'
Timothy Hsieh Perimeter Institute for Theoretical Physics
PIRSA:22100070 -
Special Guest Talk - 'From nonlinear optics to high intensity laser physics'
Donna Strickland University of Waterloo
PIRSA:22100071
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Talk
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Relativity - Lecture 221102
PIRSA:22110025 -
Relativity - Lecture 221101
PIRSA:22110024 -
Relativity - Lecture 221031
PIRSA:22100087 -
Relativity - Lecture 221028
PIRSA:22100086 -
Relativity - Lecture 221026
PIRSA:22100085 -
Relativity - Lecture 221024
PIRSA:22100084
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Quantum Field Theory I - Lecture 221108
PIRSA:22110003 -
Quantum Field Theory I - Lecture 221107
PIRSA:22110002 -
Quantum Field Theory I - Lecture 221102
PIRSA:22110001 -
Quantum Field Theory I - Lecture 221101
PIRSA:22110000 -
Quantum Field Theory I - Lecture 221031
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100057 -
Quantum Field Theory I - Lecture 221028
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100056 -
Quantum Field Theory I - Lecture 221026
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100055 -
Quantum Field Theory I - Lecture 221024
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100054
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Talk
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Welcome & Opening Remarks
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Celine Zwikel College De France
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Luca Ciambelli Perimeter Institute for Theoretical Physics
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Review Talk: A primer on the covariant phase space formalism
Adrien Fiorucci Technische Universität Wien
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Review Talk: A primer on the covariant phase space formalism cont.
Adrien Fiorucci Technische Universität Wien
PIRSA:22100003 -
Review Talk: An introduction to coadjoint orbits
Andrea Campoleoni University of Mons
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Review Talk: An introduction to coadjoint orbits cont.
Andrea Campoleoni University of Mons
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Gong Show
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Arnaud Delfante University of Mons
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Giovanni Canepa Aix-Marseille University
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Gloria Odak Charles University
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monireh ahmadpour University of Tehran
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Florian Ecker Technische Universität Wien
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Local Holography and corner symmetry: A paradigm for quantum gravity
Laurent Freidel Perimeter Institute for Theoretical Physics
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Residual gauge symmetries in the front form
Sucheta Majumdar École Normale Supérieure de Lyon (ENS Lyon)
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Mathematics teachers training camp at ICTS
The camp aims to discuss challenging mathematical problems at the pre-olympiad and olympiad level and thereby expose the teachers to mathematical problem solving beyond the school curriculum. The International Mathematical Olympiad is a movement for school students. The national Olympiad programmes globally have aimed at not just the international event, but also as national channels to enrich school educational curriculum. Even beyond the scope of the examinations, Olympiad problems provide intellectual stimulus and uncommon opportunities for teaching and learning of Mathematics. Selected participants will be reimbursed to and fro travel fares as per their entitlement (maximum II-AC train fare). Food and accommodation in the ICTS Guest House will be provided to all participants. ICTS is committed to building an environment that is inclusive, non-discriminatory, and welcoming of diverse individuals. We especially encourage the participation of women and other under-represented groups....
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Mathematics teachers training camp at ICTS
The camp aims to discuss challenging mathematical problems at the pre-olympiad and olympiad level and thereby expose the teachers to mathematical problem solving beyond the school curriculum. The International Mathematical Olympiad is a movement for school students. The national Olympiad programmes globally have aimed at not just the international event, but also as national channels to enrich school educational curriculum. Even beyond the scope of the examinations, Olympiad problems provide intellectual stimulus and uncommon opportunities for teaching and learning of Mathematics. Selected participants will be reimbursed to and fro travel fares as per their entitlement (maximum II-AC train fare). Food and accommodation in the ICTS Guest House will be provided to all participants. ICTS is committed to building an environment that is inclusive, non-discriminatory, and welcoming of diverse individuals. We especially encourage the participation of women and other under-represented groups....
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Special Topics in Physics - QFT2: Quantum Electrodynamics (Cliff Burgess)
This course uses quantum electrodynamics (QED) as a vehicle for covering several more advanced topics within quantum field theory, and so is aimed at graduate students that already have had an introductory course on quantum field theory. Among the topics hoped to be covered are: gauge invariance for massless spin-1 particles from special relativity and quantum mechanics; Ward identities; photon scattering and loops; UV and IR divergences and why they are handled differently; effective theories and the renormalization group; anomalies.
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The Future of Indian Astronomy (Hybrid)
Indian scientists have made substantial contributions to different branches of Astronomy & Astrophysics. India hosts a few world-class observatory facilities and has recently invested in several upcoming international mega-science projects in astronomy. The community has reached a stage (in terms of strength and impact), where it is important to formulate a consensus about the most compelling scientific questions for the next decade.The Astronomical Society of India (ASI) is an Indian society of professional astronomers. ASI is planning to bring out a Vision Document that will lay out the collective vision of the Indian astronomy community for the next decade or two. This effort is analogous to the Decadal Surveys in the USA. This Discussion Meeting is planned as a brainstorming workshop to aid the preparation of the Vision Document. This meeting will strive to cover a large breadth of topics including Solar physics, Planetary science and exoplanets, Gravity & fundamental physics, Sta...
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The Future of Indian Astronomy (Hybrid)
Indian scientists have made substantial contributions to different branches of Astronomy & Astrophysics. India hosts a few world-class observatory facilities and has recently invested in several upcoming international mega-science projects in astronomy. The community has reached a stage (in terms of strength and impact), where it is important to formulate a consensus about the most compelling scientific questions for the next decade.The Astronomical Society of India (ASI) is an Indian society of professional astronomers. ASI is planning to bring out a Vision Document that will lay out the collective vision of the Indian astronomy community for the next decade or two. This effort is analogous to the Decadal Surveys in the USA. This Discussion Meeting is planned as a brainstorming workshop to aid the preparation of the Vision Document. This meeting will strive to cover a large breadth of topics including Solar physics, Planetary science and exoplanets, Gravity & fundamental physics, Sta...
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POSTDOC WELCOME 2022
Join us on Monday October 24 to welcome our new cohort of postdocs at Perimeter Institute at the Postdoc Welcome 2022! Each new postdoc will be given 5 minutes to introduce themselves to the PI Community. The time will be used to tell us a little bit about themselves and to showcase their current research. These presentations are very casual and should not be misconstrued as formal talks. Some discussion will follow the presentations, whereby current PI Residents may have the opportunity to ask questions.
Conference Schedule:
9:30AM - 11AM - short talks session 1 in Sky room.
11:00AM -11:30AM - coffee break in 1st floor Bistro
11:30AM - 1:00PM - short talks session 2 in Sky room.
1:00PM - 2:00PM - group lunch in the Bistro in 2nd floor Bistro (new postdocs, postdoc reps)
2:00PM - 5:30PM - off-site activity (new postdocs, existing postdocs)https://pirsa.org/C22042
Territorial Land Acknowledgement
Perimeter Institute acknowledges that it is situated on the traditional territory of the Anishinaabe, Haudenosaunee, and Neutral peoples.
Perimeter Institute is located on the Haldimand Tract. After the American Revolution, the tract was granted by the British to the Six Nations of the Grand River and the Mississaugas of the Credit First Nation as compensation for their role in the war and for the loss of their traditional lands in upstate New York. Of the 950,000 acres granted to the Haudenosaunee, less than 5 percent remains Six Nations land. Only 6,100 acres remain Mississaugas of the Credit land.
We thank the Anishinaabe, Haudenosaunee, and Neutral peoples for hosting us on their land.
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The Day of Discovery
Join us for a day that celebrates the advance of human knowledge! Come and hear from scientific luminaries responsible for defining the modern landscape of physics and working to transform it in the future. Presentations by Nobel and Breakthrough Prize winners will describe some of the most exciting topics in science today, followed by talks by Perimeter researchers on how these are being pursued now, and culminating with animated panel conversations on how breakthrough science was, is and will be done.
https://pirsa.org/C22040
Territorial Land Acknowledgement
Perimeter Institute acknowledges that it is situated on the traditional territory of the Anishinaabe, Haudenosaunee, and Neutral peoples.
Perimeter Institute is located on the Haldimand Tract. After the American Revolution, the tract was granted by the British to the Six Nations of the Grand River and the Mississaugas of the Credit First Nation as compensation for their role in the war and for the loss of their traditional lands in upstate New York. Of the 950,000 acres granted to the Haudenosaunee, less than 5 percent remains Six Nations land. Only 6,100 acres remain Mississaugas of the Credit land.
We thank the Anishinaabe, Haudenosaunee, and Neutral peoples for hosting us on their land.
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Relativity (2022/2023)
This is an introductory course on general relativity (GR). We shall cover the basics of differential geometry and its applications to Einstein’s theory of gravity. The plan is to discuss black holes, gravitational waves, and observational evidence for GR, as well as to cover some of the more advanced topics. -
Quantum Field Theory I (2022/2023)
The course starts by looking for a quantum theory that is compatible with special relativity, without assuming fields are fundamental. Nevertheless fields turn out to be a very good, maybe inevitable mathematical tool for formulating and studying such a relativistic quantum theory. The second part of the course introduces the Dirac theory and canonically quantizes it. It also quantizes the Maxwell field theory. The Feynman diagram technique for perturbation theory is developed and applied to the scattering of relativistic fermions and photons. Renormalization of quantum electrodynamics is done to one-loop order.
Prerequisite: PSI Quantum Theory course or equivalently Graduate level Quantum Mechanics and QFT of scalar theory
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Statistical Biological Physics: from Single Molecule to Cell
'Fluctuation-and-noise' are themes that are common in the study of living systems, starting from molecular and cellular levels to higher levels of biological organization. Interestingly, instead of suppressing or filtering out the noise, a cell often exploits it to drive many of its intracellular and extracellular processes. Some of these noise-exploiting processes are essential for the survival of the cell, while some others occur in anticipation, essentially to enable the cell to overcome adverse conditions in future. Not surprisingly, concepts and techniques of statistical physics, particularly those drawn from stochastic thermodynamics, kinetics, non-equilibrium statistical mechanics and nonlinear dynamics, have been used very effectively in recent decades, to unveil many mysteries of stochastic processes that are associated with 'life'.The ICTS program 'Statistical Biological Physics: From Single Molecule to Cell' intends to bring statistical physicists, molecular cell biologists,...
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Statistical Biological Physics: from Single Molecule to Cell
'Fluctuation-and-noise' are themes that are common in the study of living systems, starting from molecular and cellular levels to higher levels of biological organization. Interestingly, instead of suppressing or filtering out the noise, a cell often exploits it to drive many of its intracellular and extracellular processes. Some of these noise-exploiting processes are essential for the survival of the cell, while some others occur in anticipation, essentially to enable the cell to overcome adverse conditions in future. Not surprisingly, concepts and techniques of statistical physics, particularly those drawn from stochastic thermodynamics, kinetics, non-equilibrium statistical mechanics and nonlinear dynamics, have been used very effectively in recent decades, to unveil many mysteries of stochastic processes that are associated with 'life'.The ICTS program 'Statistical Biological Physics: From Single Molecule to Cell' intends to bring statistical physicists, molecular cell biologists,...
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Quantum Gravity Around the Corner
There has been recent activity in looking for new conserved charges and symmetries in gravity, most notably at infinity but also for finite regions. An important question is whether some of these charges and symmetries have physical implications. These charges are evaluated on codimension-2 surfaces called corners, which constitute the main focus of this conference. The goal is to bring together leading experts and promote discussions and exchanges among different approaches to (quantum) gravity.
Territorial Land Acknowledgement
Perimeter Institute acknowledges that it is situated on the traditional territory of the Anishinaabe, Haudenosaunee, and Neutral peoples.
Perimeter Institute is located on the Haldimand Tract. After the American Revolution, the tract was granted by the British to the Six Nations of the Grand River and the Mississaugas of the Credit First Nation as compensation for their role in the war and for the loss of their traditional lands in upstate New York. Of the 950,000 acres granted to the Haudenosaunee, less than 5 percent remains Six Nations land. Only 6,100 acres remain Mississaugas of the Credit land.
We thank the Anishinaabe, Haudenosaunee, and Neutral peoples for hosting us on their land.