# ${{\boldsymbol t}^{\,'}{(5/3)}}$ mass limits from single production in ${{\boldsymbol p}}{{\overline{\boldsymbol p}}}$ and ${{\boldsymbol p}}{{\boldsymbol p}}$ collisions INSPIRE search

VALUE (GeV) DOCUMENT ID TECN  COMMENT
• • • We do not use the following data for averages, fits, limits, etc. • • •
1
 2019 AI
CMS ${{\mathit t}}$ ${{\mathit W}}$ $\rightarrow$ ${{\mathit t}^{\,'}{(5/3)}}$ $\rightarrow$ ${{\mathit t}}{{\mathit W}}$
1  SIRUNYAN 2019AI based on 35.9 fb${}^{-1}$ of ${{\mathit p}}{{\mathit p}}$ data at $\sqrt {s }$ = 13 TeV. Exclusion limits are set on the product of the production cross section and branching fraction for the ${{\mathit b}^{\,'}{(-1/3)}}{+}$ ${{\mathit t}}$ and ${{\mathit t}^{\,'}{(5/3)}}{+}$ ${{\mathit t}}$ modes as a function of the vector-like quark mass in Fig. 8 and Tab. 2 for relative vector-like quark widths between 1 and 30$\%$ for left- and right-handed vector-like quark couplings. No significant deviation from the SM prediction is observed.
References:
 SIRUNYAN 2019AI
EPJ C79 90 Search for single production of vector-like quarks decaying to a top quark and a W boson in proton-proton collisions at $\sqrt{s} =$ 13 TeV