Topological photonics is a rapidly developing field, often drawing inspirations from the recent successes in electronic systems. Yet there are a few major differences between photons and electrons, leading to…
The histories of physics and astronomy at Penn will be presented primarily through the lives of prominent individuals, culminating in the 1994 merger of the Physics and Astronomy Departments. We…
Rubin Observatory’s Legacy Survey of Space and Time (LSST) is 10-year long NSF and DOE-funded experiment that will soon begin an unprecedented movie of half of the sky, tracking changes from…
Nathaniel Craig (University of California, Santa Barbara)
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David Rittenhouse Laboratory, A8
In this talk, I’ll survey some of the major open questions in particle physics and make the case that they can best be addressed by a qualitatively new type of particle accelerator: a high-energy muon…
84% of the matter in the universe is "dark", presently invisible to us except through its gravitational interactions. However, even tiny interactions between dark and visible matter could have striking…