• Aucun résultat trouvé

Test of the universality of $\tau$ and $\mu$ lepton couplings in $W$-boson decays from $t\bar{t}$ events with the ATLAS detector

N/A
N/A
Protected

Academic year: 2021

Partager "Test of the universality of $\tau$ and $\mu$ lepton couplings in $W$-boson decays from $t\bar{t}$ events with the ATLAS detector"

Copied!
33
0
0

Texte intégral

Loading

Figure

Figure 1: The m µµ distribution in the Z → µµ control region used to extract the Z → µµ normalisation, which is applied in the signal region.
Table 1: The alternative settings and, in the case of the parton shower and hadronisation model, the alternative sample which are used to assess the theoretical uncertainties in the modelling of t t ¯
Figure 4: The measurement of R(τ/µ) is shown (black circular marker) and compared with the previous LEP result (red square marker)

Références

Documents relatifs

ا يقيبطتلا راطلإ ةبسنب ةنينأمطلاو اضرلاب 10 % يف ةفمتخم ؽاوذأ ـيل فيدىاشملا فوك عجار اذىو .ؿاعفنلإا  فأ دىاشممل

In both pressureless and pressurized sintering processes, like Hot Pressing (HP) and Spark Plasma Sintering (SPS), the grain size is known to have a strong influence on the final stage

secondaire) ; qui ont représenté 206 cas au cours des quatre dernières années scolaires. Cette étude a révélé que les cas de violence enregistrés augmentent d'année en

و فولاص تايفمخلا فم ةعومجم تمدختسا 21 يلودلا .رئازجلاب باتكمل .باتكلا زورب ىمع دعاسي و رونلا ىلإ يحوي وى ةيفمخلا فول وى :رفصلأا ـدختسأ و ةمارصلا ؿثمي

Inside the magnetic layer, the domains appear in the perpendicular component distribution and Néel cap around the domain walls appears in the parallel components distribution..

Así, se moviliza una memoria familiar de la migración que, para la mayoría de los individuos entrevistados antes de la experiencia migratoria, se conserva de un modo

Despite decreasing performance capacities, the thermal range between peak aerobic scope and upper critical temperature is considered to be a buffer against a future increase in

(A) Relative expression of HA mRNA determined by real-time RT-PCR in purified thymic APCs from GFAP-HA mice (cTEC, cortical TECs; mTECs, medullary TECs; DC, dendritic cells;