6533b881fe1ef96bd12d73fb

RESEARCH PRODUCT

"Table 2" of "Search for top squarks decaying to tau sleptons in $pp$ collisions at $\sqrt{s}= 13$ TeV with the ATLAS detector"

subject

description

Distributions of ETmiss in the signal region of the lep-had channel before the respective selection requirements, indicated by the vertical line and arrow, are applied. The stacked histograms show the various SM background contributions. The total background from events with a fake tau lepton in the lep-had channel (fake τhad + e /μ) is obtained from the fake-factor method. The hatched band indicates the total statistical and systematic uncertainty in the SM background. The error bars on the black data points represent the statistical uncertainty in the data yields. The dashed line shows the expected additional yields from a benchmark signal model. The rightmost bin includes the overflow.