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Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events
Recent measurements of top quark properties with ${\rm t{\bar t}}$ events collected by the ATLAS experiment in proton-proton collisions at the center of mass energy $\sqrt{s}=8$ and $13$ TeV, are presented. The measurements of the top quark width, spin and spin correlations, polarisation, the $W$ bo...
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| Lenguaje: | eng |
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2017
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| Acceso en línea: | http://cds.cern.ch/record/2293589 |
| _version_ | 1780956565873885184 |
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| author | Derue, Frederic |
| author_facet | Derue, Frederic |
| author_sort | Derue, Frederic |
| collection | CERN |
| description | Recent measurements of top quark properties with ${\rm t{\bar t}}$ events collected by the ATLAS experiment in proton-proton collisions at the center of mass energy $\sqrt{s}=8$ and $13$ TeV, are presented. The measurements of the top quark width, spin and spin correlations, polarisation, the $W$ boson helicity fractions, charge and CP asymmetries are discussed. Finally, recent results obtained on colour flow effects in ${\rm t{\bar t}}$ events are presented. All the measurements are consistent with the Standard Model expectations. |
| id | cern-2293589 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2017 |
| record_format | invenio |
| spelling | cern-22935892020-03-09T03:34:56Zhttp://cds.cern.ch/record/2293589engDerue, FredericLatest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ eventsParticle Physics - ExperimentRecent measurements of top quark properties with ${\rm t{\bar t}}$ events collected by the ATLAS experiment in proton-proton collisions at the center of mass energy $\sqrt{s}=8$ and $13$ TeV, are presented. The measurements of the top quark width, spin and spin correlations, polarisation, the $W$ boson helicity fractions, charge and CP asymmetries are discussed. Finally, recent results obtained on colour flow effects in ${\rm t{\bar t}}$ events are presented. All the measurements are consistent with the Standard Model expectations.Recent measurements of top quark properties with ${\rm t{\bar t}}$ events collected by the ATLAS experiment in proton-proton collisions at the center of mass energy $\sqrt{s}=8$ and $13$ TeV, are presented. The measurements of the top quark width, spin and spin correlations, polarisation, the $W$ boson helicity fractions, charge and CP asymmetries are discussed. Finally, recent results obtained on colour flow effects in ${\rm t{\bar t}}$ events are presented. All the measurements are consistent with the Standard Model expectations.ATL-PHYS-PROC-2017-257arXiv:1711.08778oai:cds.cern.ch:22935892017-11-21 |
| spellingShingle | Particle Physics - Experiment Derue, Frederic Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events |
| title | Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events |
| title_full | Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events |
| title_fullStr | Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events |
| title_full_unstemmed | Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events |
| title_short | Latest ATLAS measurements of top quark properties using ${\rm t{\bar t}}$ events |
| title_sort | latest atlas measurements of top quark properties using ${\rm t{\bar t}}$ events |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/2293589 |
| work_keys_str_mv | AT deruefrederic latestatlasmeasurementsoftopquarkpropertiesusingrmtbartevents |