Dortmund 2021 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 7: Flavour physics V

T 7.5: Vortrag

Montag, 15. März 2021, 17:00–17:15, Tg

Search for the decay Bs0D*+D*− with the LHCb experimentSophie Hollit, Philipp Ibis, •Jan Langer, and Antje Mödden — Experimentelle Physik 5, TU Dortmund

At the LHCb experiment precise measurements are performed to search for physics beyond the Standard Model. For this it is important to observe new decays and measure their branching ratio. Besides the primary aim of observing the decay Bs0D*+D*−, this analysis also aims to measure the branching ratio relative to the decay B0D*+D*−. By measuring the relative branching ratio, dominant systematic uncertainties can be cancelled.

In this talk, the current status of the analysis is presented, in which the full data set of the LHCb experiment is used corresponding to an integrated luminosity of 9 fb−1.

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