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Tag Archives: “Discovery of Topological Weyl Fermion Lines and Drumhead Surface States in a Room Temperature Magnet” Ilya Belopolski et al.


“ANOTHER DAY with No Use for Calculus” reads a humorous, if inaccurate, t-shirt slogan. In fact, calculus is the mathematics of analyzing motion. So, in a sense, unless you’re utterly … Continue reading

October 6, 2019 · Leave a comment