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11–12 Jun 2018
IHEP
Asia/Shanghai timezone

Search for single production of vector-like quarks decaying into final states with a Z boson decaying leptonically and a top quark with 2017 data

11 Jun 2018, 09:20
20m
A415 (IHEP)

A415

IHEP

19B, Yuquan Road, Shijingshan District, Beijing

Speaker

Mr Taozhe Yu (IHEP)

Description

We present a search for single production of heavy vector like quarks, carried out by the CMS collaboration analyzing LHC pp collisions at 13TeV. The vector like quark is a massive top quark partner that is searched for in a mass range between 0.7 and 1.7 TeV and a width between <1% and 30%. Single production can be dominant over pair production, depending on the mass of the new quark. The search is performed in a variety of final states including boosted topologies that can increase the sensitivity of the analysis.

Primary author

Mr Taozhe Yu (IHEP)

Co-authors

Mr Aniello Spiezia (IHEP) Dr Hongbo LIAO Hongbo (Institute of High Energy Physics)

Presentation materials