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2022-04-27: How the Higgs Mechanism Give Things Mass

  • 03:36: ... gauge field that has 3 force carriers that  look awfully like the weak force bosons. ...
  • 04:37: ... still has bosons that look a bit like  the photon and the three weak force bosons, but   the latter are still massless, and the resulting  ...
  • 04:08: ... except that the predicted particles  are massless, while the real weak force bosons   are, as I mentioned, pretty hefty. Thatโ€™s a huge  deal breaker ...

2020-11-04: Electroweak Theory and the Origin of the Fundamental Forces

  • 09:01: In order for the weak force bosons to have mass, we have to willingly break the symmetry that gave us them in the first place.
  • 11:48: ... for the photon and a massive, broken SU(2) field that gives the massive weak force bosons. ...
  • 12:47: ... to really make this work - to give the weak force bosons their mass - we have to conclude that really these fields, these ...

2020-01-06: How To Detect a Neutrino

  • 05:05: ... (๐˜ฅ๐˜ณ๐˜ข๐˜ฎ๐˜ข๐˜ต๐˜ช๐˜ค ๐˜ฑ๐˜ข๐˜ถ๐˜ด๐˜ฆ, ๐˜ต๐˜ฉ๐˜ฆ๐˜ฏ ๐˜ด๐˜ข๐˜ฎ๐˜ฆ ๐˜ฑ๐˜ช๐˜ข๐˜ฏ๐˜ฐ ๐˜ข๐˜ณ๐˜ฑ๐˜ฆ๐˜จ๐˜จ๐˜ช๐˜ฐ) โ™ช Now, the thing about the weak force bosons is that they are massive, โ™ช โ™ช unlike the massless photon or gluon, which ...
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