This Particle Breaks Time Symmetry

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Genre: Education

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Shared December 12, 2017

Increasing entropy is NOT the only process that's asymmetric in time.
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This video was co-written by Daniel Whiteson and Jorge Cham
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Original paper on parity violation by the weak force by Lee and Yang:

More on B-meson oscillations and time reversal violation:
Physics World Article:
Original paper:

Physics consultant: Prof. Stephen Bartlett

Studio filming by Raquel Nuno