# Video Library

Since 2002 Perimeter Institute has been recording seminars, conference talks, and public outreach events using video cameras installed in our lecture theatres.  Perimeter now has 7 formal presentation spaces for its many scientific conferences, seminars, workshops and educational outreach activities, all with advanced audio-visual technical capabilities.  Recordings of events in these areas are all available On-Demand from this Video Library and on Perimeter Institute Recorded Seminar Archive (PIRSA)PIRSA is a permanent, free, searchable, and citable archive of recorded seminars from relevant bodies in physics. This resource has been partially modelled after Cornell University's arXiv.org.

## State of the Universes

Sunday Oct 18, 2009

What do we really know about the universe? What mysteries are today's top cosmologists investigating? Join a discussion with leading cosmologists to hear fresh perspectives on some of the deepest questions in modern science: What is the mysterious dark matter that fills intergalactic space? Was there another universe before the big bang, and what will happen to ours in the distant future?

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## Harnessing Quantum Physics

Sunday Oct 18, 2009

This panel will explore some of the deepest questions facing those who would harness the power of quantum mechanics in new quantum technologies: What are the newest and most interesting discoveries researchers have made about quantum information? What progress has been made in recent years towards experimentally harnessing quantum devices for quantum computation? What are the main motivations for building quantum information processing technologies? Drs. Aharonov and Shor appear courtesy of Institute for Quantum Computing.

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## Lecture Series presented by KPMG - The Best Way to Predict the Future is to Invent it Yourself!

Sunday Oct 18, 2009
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Based on the success of the Ansari X PRIZE (which stimulated the creation of billion-dollar private spaceflight industry) and more recently the launch of the $30M Google Lunar X PRIZE and the$10M Progressive Automotive X PRIZE, this talk explains how to incentivize breakthroughs.

## Lecture Series presented by KPMG - Does Reality Have a Genetic Basis?

Sunday Oct 18, 2009
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The ultimate construction, as a basis for fundamental theoretical physics is an imperfectly understood structure called "M-Theory" or "Superstring/M-Theory" (SSMT). In a quest to create a rigorous mathematical background for SSMT, new mathematical structures called "Adinkras" have been proposed as the appropriate objects to study. This study has led to the possibility that there exist a "DNA of Reality" which will be presented in this talk.

## Lecture Series presented by KPMG - The Origin of the Universe and the Arrow of Time

Saturday Oct 17, 2009
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One of the most obvious facts about the universe is that the past is different from the future. We can turn an egg into an omelet, but can't turn an omelet into an egg. Physicists have codified this difference into the Second Law of Thermodynamics: the entropy of a closed system always increases with time. But why? The ultimate explanation is to be found in cosmology: special conditions in the early universe are responsible for the arrow of time.

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## PI: Past, Present, and Future

Saturday Oct 17, 2009
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This 10th anniversary presentation with PI's Director, and many of the Institute's public and private partners will recap the past ten years of activity at Perimeter, will examine links between theoretical physics and innovation and will preview new, exciting initiatives to come from Perimeter Institute for Theoretical Physics. Note: there is no on-site waiting line for this event.

## 9 Billion People + 1 Planet = ?

Saturday Oct 17, 2009
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This discussion explores the promise and perils of thenext 50 years. Can humanity, heading toward a population of approximatley 9 billion, advance economically without overheating the planet? Can food and water supplies be sustained without erasing what's left of wild nature?

## Lecture Series presented by KPMG - Everyday Uses for Quantum Processors

Saturday Oct 17, 2009
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Quantum computers hold the promise to revolutionize the way we secure information, compute and understand the quantum world. Although general-purpose quantum computers appear to be a long way off, we do have good test-beds of small quantum processors. One of the most versatile quantum test-beds is nuclear magnetic resonance (NMR): a version of which is familiar to many in the guise of the medical imaging modality, MRI. In fact NMR has broad importance to society: it is used in drug discovery, in oil exploration and to monitor the processing of cheese and chocolate.

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## Quantifying Goethe

Friday Oct 16, 2009

Performers: Penderecki String Quartet, Roman Borys, cello, Dancetheatre David Earl Quantifying Goethe presents an evening of music examining the influence of Wolfgang von Goethe on literature, music, and science. The program features the world premiere of award-winning composer Kotoka Suzuki s Quantum Quartet for the Penderecki String Quartet, plus interactive video, dancers, and a quantum computer!

## Unusual Higgs Decays in Low-Scale Gauge Mediation

Friday Oct 16, 2009
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In generalized models of gauge-mediated supersymmetry breaking, a standard model-like Higgs boson can decay to pairs of neutralino superpartners. If the energy scale of supersymmetry breaking is very low, each of these neutralinos will subsequently decay promptly to a photon and a gravitino. This process gives rise to a collider signal consisting of a pair of photons and missing energy.

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## Next Public Lecture

Check back for details on the next lecture in Perimeter's Public Lectures Series

## RECENT PUBLIC LECTURE

### Mario Livio: Brilliant Blunders

Speaker: Mario Livio