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Giorgio Parisi and Team Discuss the Configuration of Jammed Packings

APS Physics via YouTube

Overview

Explore the intricacies of jammed packings in this exclusive panel discussion featuring Nobel Laureate Giorgio Parisi and his co-authors. Delve into the analysis of three-dimensional hard sphere systems at jamming, focusing on large-scale behavior and the propagation of weak forces. Learn about the innovative correlation function weighted on density-density fluctuations, which successfully probes correlations in these systems. Gain insights from Dr. Paolo Rissone's presentation and participate in a live Q&A session with the researchers, moderated by Prof. Ludovic Berthier. Discover the connections between jamming, hyperuniformity, and radial distribution functions, and explore the implications of this research across various dimensions and polydisperse systems. Uncover the long-range organizing principles behind jammed packings and their relevance to the Nobel Prize-winning work.

Syllabus

Introduction
Nobel Prize
Presentation
What is jamming
Hyperuniformity condition
Radial distribution function
Contextbased representation
Correlation function
Strong and weak forces
Conclusion
Pressure of variation
Other dimensions
Polydisperse systems
Why are you doing this
Longrange organizing principle
Question
Related questions
Closing remarks

Taught by

APS Physics

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