EPJ Web Conf.
Volume 158, 2017The XXIII International Workshop “High Energy Physics and Quantum Field Theory” (QFTHEP 2017)
|Number of page(s)||7|
|Section||Extensions of the Standard Model and Searches for new physics at the LHC and future colliders|
|Published online||24 October 2017|
Searches for new physics with heavy flavour at ATLAS
1 Joint Institute for Nuclear Research
* e-mail: Semen.Turchikhin@cern.ch
Published online: 24 October 2017
The Flavour Changing Neutral Current processes are sensitive to New Physics contributions, in particular through additional electroweak loop amplitudes. The angular analysis of the decay of B0 → μ+μ−K*0 is presented. A number of angular coefficients are measured as a function of the invariant mass squared of the dimuon system using data collected by the ATLAS experiment at the LHC. Comparison is made to theoretical predictions, including for the observable P′5, for which there has been recent tension between theory and experiment. ATLAS result on the study of the rare decays is also presented.
© The authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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