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2019:groups:bsm:rdm [2019/06/27 16:48] jose.zurita |
2019:groups:bsm:rdm [2019/06/27 16:49] jose.zurita |
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Tasks (updated from 27.06.2019) | Tasks (updated from 27.06.2019) | ||
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+ | 0- We will meet on 16.07.2017 at 16:00 CERN time!!! | ||
1- Existing UFO seems to work. AG wants to check the .fr file. | 1- Existing UFO seems to work. AG wants to check the .fr file. | ||
- | 2- Flavor constraints: Marco made a survey of existing bounds. To make a long story short | + | |
+ | 2- Flavor constraints: Marco made a survey of existing bounds. To make a long story short: | ||
a) D-Dbar mixing is suppressed by theta_C^3 and one chirality flip. Gives no meaningful bounds. | a) D-Dbar mixing is suppressed by theta_C^3 and one chirality flip. Gives no meaningful bounds. | ||
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b) Bc -> tau nu, Z->tau tau (1-loop x EFT) give bounds (computed). | b) Bc -> tau nu, Z->tau tau (1-loop x EFT) give bounds (computed). | ||
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c) Sewing altogether the allowed region can be displayed in the yL23-yR33 plane, with the results that yL <= yR. The scaling with S1 mass is seemingly trivial (to be checked). Plot by Marco will come soon (from Davide). Ref point of mS1=1.5 TeV, yL=1=yR solves the RD anomalies | c) Sewing altogether the allowed region can be displayed in the yL23-yR33 plane, with the results that yL <= yR. The scaling with S1 mass is seemingly trivial (to be checked). Plot by Marco will come soon (from Davide). Ref point of mS1=1.5 TeV, yL=1=yR solves the RD anomalies | ||