Measurement of the top quark charge at the atlas detector |
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Authors: | V Bednyakov E Khramov N Russakovich A Tonoyan |
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Institution: | (1) Joint Institute for Nuclear Research, Dubna, Russia |
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Abstract: | We have investigated the possibility of reconstructing the top quark charge through measurement of its decay product charges
at the ATLAS detector. Verification of the hypothesis about alternative interpretation of top-quark experimental data has
been considered as well. The method of “semileptonic B-meson decay” was applied for reconstructing the b-jet charge. A statistical significance of more than 5σ can be achieved using this method after analyzing 1 fb−1 of the t̄t-pairs data. The analysis was carried out with HERWIG and PYTHIA generators and using the GEANT4 detector simulation software
package.
The text was submitted by the authors in English. |
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Keywords: | 14 65 Ha |
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