EPS-HEP2021 conference

26-30 July 2021
Zoom
Europe/Berlin timezone

Search for W’→tb decays in the hadronic final state with the ATLAS detector

Not scheduled
20m
Zoom

Zoom

Poster Searches for New Physics

Speaker

Kuan-Yu Lin (Michigan State University)

Description

A search for W’ production with decay to a top quark and a bottom quark in proton-proton collisions at √s=13 TeV with the ATLAS detector is presented. The hadronic decay of the top quark is identified using DNN-based boosted-object techniques. The dominant background is obtained by a data-driven method with small systematic uncertainties. The results are presented as upper limits on the W’ production cross-section times the top-bottom channel branching ratio for several W’ masses ranging from 1.5 to 6 TeV.

Email Lidija.Zivkovic@cern.ch Lidija Zivkovic ATLAS