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Post AlG4bxufu4jSGNHtFQ by [email protected] |
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More posts by [email protected] |
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Post #AlEGSkxnUUkQd0Cg4W by [email protected] |
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We live in a random world, quivering with quantum and thermal fluctuations.Supp… |
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Post #AlEKl7cCPXOZuU77lQ by [email protected] |
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@johncarlosbaez You are looking for a mesoscopic theoryhttps://en.wikipedia.org… |
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Post #AlEL1Rsqow1nPBgiDg by [email protected] |
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@johncarlosbaez i drink the flask of helium |
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Post #AlELJkd9rIs8lC4hpw by [email protected] |
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@thomasfricke - Thanks. I asked how you might measure energy fluctuations in a… |
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Post #AlELdav5fm3qQzvOYS by [email protected] |
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@johncarlosbaez The first thing that comes to my mind is brownian motion. It… |
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Post #AlENN2ED5UCk7D6DdQ by [email protected] |
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@johncarlosbaez some people did it in the late nineties on small clusters. The … |
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Post #AlENcaenMeGJEox3uS by [email protected] |
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@Fklv2 - thanks very much! |
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Post #AlEO8x0Ro1VnosVgA4 by [email protected] |
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@johncarlosbaez If you know the pressure of the contents and the volume of the … |
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Post #AlFNyRTQNnbwHk0r1k by [email protected] |
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@johncarlosbaez Isnβt what you want a measurement of the specific heat (at fi… |
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Post #AlFnZAfIKxzvitAwBE by [email protected] |
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@johncarlosbaez I guess you asked about measurements at fixed pressure, so perh… |
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Post #AlFnZAkxzsXE0TpT1M by [email protected] |
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@julioparram - measuring the specific heat may be the best practical substitute… |
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Post #AlFniuo29hsHQtuReq by [email protected] |
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@johncarlosbaez If you were to split the flask in half, you would (almost certa… |
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Post #AlFniuuPlyyjkgtXbU by [email protected] |
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@Globaltom - yes, but I don't think anyone can measure energy accurately en… |
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Post #AlFo5Y6eibPNgwPcy8 by [email protected] |
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@isaackuo - yes, Einstein showed how to prove the existence of atoms using Brow… |
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Post #AlFp8SRiJtF8xXDGSm by [email protected] |
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@Rainne - yes, that's a good way to compute the energy of a flask of helium… |
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Post #AlG4bxufu4jSGNHtFQ by [email protected] |
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@johncarlosbaez Yes, I think to directly measure the variance one would need to… |
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Post #AlGDdBB6y7mVHUd4uO by [email protected] |
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@johncarlosbaez You've kind of set up the non-determinism in energy measure… |
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Post #AlGxLakjjwkfHJqPnE by [email protected] |
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@weekend_editor - yes, yes, and yes! My big question was whether anyone can di… |
