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Fall 2003
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- SMP 12/21/02 | Peering into the Earth: From Earthquakes to Diamonds | Speaker: Wendy Panero
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Winter 2012
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- SMP 3/24/12 | String Symphonies in the Sky: Understanding Black Holes Using String Theory | Speaker: Finn Larsen
- SMP 3/17/12 | Cosmic Engines: The Complex Evolution of Galaxies | Speaker: Brian Nord Jr.
- SMP 3/10/12 | The Shape of Our Universe: The Complexity of Large-Scale Structure and Large-Scale Science | Speaker: Brian Nord Jr.
- SMP 2/18/12 | Quantum Field Theory: The Language of Particle Physics | Speaker: Henriette Elvang
- SMP 2/11/12 | String Theory and Our Real World | Speaker: Gordon Kane
- SMP 2/4/12 | From Negative Refraction to Wireless Power Transfer: The Path of the Superlens | Speaker: Roberto Merlin
- SMP 1/28/12 | Crystals Made of Light | Speaker: Rachel Sapiro
- SMP 1/21/12 | Einstein as a Cultural Figure | Speaker: Philip Glass, Sean Carroll, Michael Turner, Fred Adams
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- Seminars & Colloquia
Saturday, February 18, 2012
12:00 AM
170 & 182 Dennison Building
Speaker: Professor Henriette Elvang (UM Physics)
Quantum field theory is the mathematical language of particle physics. It models the interactions between elementary particles in Nature and the forces through which they interact. The agreement between the theoretical predictions of quantum field theory and experimental results is remarkable, and currently new results are anticipated with excitement from the Large Hadron Collider. Professor Elvang illustrates the ideas of quantum field theory, why we need it, and how it is used in particle physics. Feynman diagrams will be explained, and she also outlines some novel approaches that reveal a surprising and enticing mathematical richness in particle scattering processes.