Measurement of the $B^0_s$ lifetime in the CP-odd decay channel $B^0_s\to J/\psi f_0(980)$ in the D0 experiment
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Pre-published on:
February 06, 2017
Published on:
April 19, 2017
Abstract
The lifetime measurement of the $B^{0}_{s}$ meson in the CP-odd decay channel $B^{0}_{s} \to J/\psi\mbox{ }f_0(980)$ is reported. Data equivalent to 10.4 fb$^{-1}$, collected with the D0 detector in the Run II of the Tevatron is used. The lifetime of the CP-odd component of the $B^{0}_{s}$ meson is measured, obtaining a result of $\tau(B^{0}_{s}) = 1.70\pm 0.14 \mbox{ (stat)} \pm 0.05 \mbox{ (syst) ps}$.
DOI: https://doi.org/10.22323/1.282.1218
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.