${{\boldsymbol t}}{{\overline{\boldsymbol t}}}$ Production Cross Section in ${{\boldsymbol p}}{{\boldsymbol p}}$ Collisions at $\sqrt {s }$ = 13 TeV INSPIRE search

VALUE (pb) DOCUMENT ID TECN  COMMENT
• • • We do not use the following data for averages, fits, limits, etc. • • •
$803$ $\pm2$ $\pm25$ $\pm20$ 1
SIRUNYAN
2019AR
CMS dilepton channel ( ${{\mathit e}}{{\mathit \mu}}$ , 2${{\mathit e}}$, 2${{\mathit \mu}}$)
2
SIRUNYAN
2019P
CMS dilepton channel
$815$ $\pm9$ $\pm38$ $\pm19$ 3
KHACHATRYAN
2017N
CMS ${{\mathit e}}{{\mathit \mu}}$ + ${}\geq{}$2j (${}\geq{}$1b j)
$888$ $\pm2$ ${}^{+26}_{-28}$ $\pm20$ 4
SIRUNYAN
2017W
CMS ${{\mathit \ell}}$ + ${}\geq{}$1j
$818$ $\pm8$ $\pm35$ 5
AABOUD
2016R
ATLS ${{\mathit e}}$ + ${{\mathit \mu}}$ + 1 or 2${{\mathit b}}$ jets
$746$ $\pm58$ $\pm53$ $\pm36$ 6
KHACHATRYAN
2016J
CMS ${{\mathit e}}$ + ${{\mathit \mu}}$ + ${}\geq{}$2j
1  SIRUNYAN 2019AR based on 35.9 fb${}^{-1}$ of data. Obtained from the visible cross section measured using a template fit to multidifferential distributions categorized according to the ${{\mathit b}}$-tagged jet multiplicity. The result is for ${\mathit m}_{{{\mathit t}}}$ = 172.5 GeV and in agreement with the SM prediction at NNLO+NNLL.
2  SIRUNYAN 2019P reports differential ${{\mathit t}}{{\overline{\mathit t}}}$ cross sections measured using dilepton events at 13 TeV with 35.9 fb${}^{-1}$ and compared to NLO predictions.
3  KHACHATRYAN 2017N based on 2.2 fb${}^{-1}$ of data. The last quoted uncertainty is due to the beam luminosity. This measurement supersedes that of KHACHATRYAN 2016J.
4  SIRUNYAN 2017W based on 2.2 fb${}^{-1}$ of ${{\mathit p}}{{\mathit p}}$ data at $\sqrt {s }$ = 13 TeV. Events are categorized according to the jet multiplicity and the number of ${{\mathit b}}$-tagged jets. A likelihood fit is performed to the event distributions to compare to the NNLO+NNLL prediction.
5  AABOUD 2016R reported value $818$ $\pm8$ $\pm27$ $\pm19$ $\pm12$ pb based on 3.2 fb${}^{-1}$ of data. The four errors are from statistics, systematic, luminosity, and beam energy. We have combined the systematic uncertainties in quadrature. The result is in agreement with the SM prediction $832$ ${}^{+40}_{-46}$ pb at NNLO+NNLL for ${\mathit m}_{{{\mathit t}}}$ = 172.5 GeV .
6  KHACHATRYAN 2016J based on 43 pb${}^{-1}$ of data. The last uncertainty is due to luminosity. The result is for ${\mathit m}_{{{\mathit t}}}$ = 172.5 GeV and in agreement with the SM prediction $832$ ${}^{+40}_{-46}$ pb at NNLO+NNLL.
  References:
SIRUNYAN 2019AR
EPJ C79 368 Measurement of the $\mathrm{t}\overline{\mathrm{t}}$ production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at $\sqrt{s} =$ 13 TeV
SIRUNYAN 2019P
JHEP 1902 149 Measurements of $\mathrm{t\overline{t}}$ differential cross sections in proton-proton collisions at $\sqrt{s}=$ 13 TeV using events containing two leptons
KHACHATRYAN 2017N
EPJ C77 172 Measurement of the ${\mathit {\mathit t}}{\mathit {\overline{\mathit t}}}$ Production Cross Section using Events in the ${{\mathit e}}{{\mathit \mu}}$ Final State in ${{\mathit p}}{{\mathit p}}$ Collisions at $\sqrt {s }$ = 13 TeV
SIRUNYAN 2017W
JHEP 1709 051 Measurement of the ${\mathit {\mathit t}}{\mathit {\overline{\mathit t}}}$ Production Cross Section using Events with One Lepton and at Least One Jet in ${{\mathit p}}{{\mathit p}}$ Collisions at $\sqrt {s }$ = 13 TeV
AABOUD 2016R
PL B761 136 Measurement of the ${\mathit {\mathit t}}{\mathit {\overline{\mathit t}}}$ Production Cross-Section using ${{\mathit e}}{{\mathit \mu}}$ Events with ${\mathit {\mathit b}}$-Tagged Jets in ${{\mathit p}}{{\mathit p}}$ Collisions at $\sqrt {s }$ = 13 TeV with the ATLAS Detector
KHACHATRYAN 2016J
PRL 116 052002 Measurement of the Top Quark Pair Production Cross Section in Proton-Proton Collisions at $\sqrt {s }$ = 13 TeV