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www.math.columbia.edu | ||
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4gravitons.com
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| | | | | The 2022 Nobel Prize was announced this week, awarded to Alain Aspect, John F. Clauser, and Anton Zeilinger for experiments with entangled photons, establishing the violation of Bell inequalities and pioneering quantum information science. I've complained in the past about the Nobel prize awarding to "baskets" of loosely related topics. This year, though, the three... | |
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profmattstrassler.com
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| | | | | Last year, in a series of posts, I gave you a tour of quantum field theory, telling you some of what weunderstand and some of what we don't. I still haven't told you the role that string theory plays inquantum field theory today, but I am going to give you a brief tour of string... | |
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scottaaronson.blog
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| | | | | My good friend Sean Carroll took a lot of flak recently for answering this year's Edge question, "What scientific idea is ready for retirement?," with "Falsifiability", and for using string theory and the multiverse as examples of why science needs to break out of its narrow Popperian cage. For more, seethis blog post of Sean's,... | |
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profmattstrassler.com
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| | | Einstein's gravity is widely seen as the most beautiful theory in all of physics. But dark energy, quantum physics, and string theory all raise questions. | ||
