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Photon polarization in $B_s^0 \to \phi \gamma$ decays at the LHCb experiment
The Standard Model predicts a predominance of left handed photons emitted in the $b \to s\gamma$ interaction, due to the coupling of the $W$ boson to only left handed quarks. Moreso, several Beyond Standard Model theories predict an enhancement of right handed photon emission. A measurement of the p...
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| Lenguaje: | eng |
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2017
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| Acceso en línea: | http://cds.cern.ch/record/2239984 |