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Recent results on B-Physics and Quarkonia with the ATLAS detector
This talk will report on four measurement recently completed by ATLAS: (a) the decay of Lambda_b into Lambda and psi(2S), observed for the first time and compared to the decay into Lambda and J/psi; (b) the decay of Bc into J/psi Ds and J/psi Ds*, including the first polarization measurement for the...
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Lenguaje: | eng |
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2016
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Acceso en línea: | http://cds.cern.ch/record/2145887 |
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author | Maevskiy, Artem |
author_facet | Maevskiy, Artem |
author_sort | Maevskiy, Artem |
collection | CERN |
description | This talk will report on four measurement recently completed by ATLAS: (a) the decay of Lambda_b into Lambda and psi(2S), observed for the first time and compared to the decay into Lambda and J/psi; (b) the decay of Bc into J/psi Ds and J/psi Ds*, including the first polarization measurement for the latter channel; (c) the measurement of the ratio of the fragmentation fraction f_s/f_d, which complements a previous measurement of LHCb over a different range of pT and y; (d) B+ mass reconstruction in the decay of B+ to J/psi and K+ at ATLAS at 13 TeV pp collisions; (e) Measurement of the differential non-prompt Jpsi production fraction at 13 TeV |
id | cern-2145887 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2016 |
record_format | invenio |
spelling | cern-21458872019-09-30T06:29:59Zhttp://cds.cern.ch/record/2145887engMaevskiy, ArtemRecent results on B-Physics and Quarkonia with the ATLAS detectorParticle Physics - ExperimentThis talk will report on four measurement recently completed by ATLAS: (a) the decay of Lambda_b into Lambda and psi(2S), observed for the first time and compared to the decay into Lambda and J/psi; (b) the decay of Bc into J/psi Ds and J/psi Ds*, including the first polarization measurement for the latter channel; (c) the measurement of the ratio of the fragmentation fraction f_s/f_d, which complements a previous measurement of LHCb over a different range of pT and y; (d) B+ mass reconstruction in the decay of B+ to J/psi and K+ at ATLAS at 13 TeV pp collisions; (e) Measurement of the differential non-prompt Jpsi production fraction at 13 TeVATL-PHYS-SLIDE-2016-167oai:cds.cern.ch:21458872016-04-13 |
spellingShingle | Particle Physics - Experiment Maevskiy, Artem Recent results on B-Physics and Quarkonia with the ATLAS detector |
title | Recent results on B-Physics and Quarkonia with the ATLAS detector |
title_full | Recent results on B-Physics and Quarkonia with the ATLAS detector |
title_fullStr | Recent results on B-Physics and Quarkonia with the ATLAS detector |
title_full_unstemmed | Recent results on B-Physics and Quarkonia with the ATLAS detector |
title_short | Recent results on B-Physics and Quarkonia with the ATLAS detector |
title_sort | recent results on b-physics and quarkonia with the atlas detector |
topic | Particle Physics - Experiment |
url | http://cds.cern.ch/record/2145887 |
work_keys_str_mv | AT maevskiyartem recentresultsonbphysicsandquarkoniawiththeatlasdetector |