\relax \@writefile{lof}{\contentsline {figure}{\numberline {1}{\ignorespaces Distribution of the RPC trigger hits in the pivot layer associated with a high-$\rm p_T$ trigger. The $\phi $ and $\eta $ coordinates of the strips producing the trigger are used to locate the hit in the $\eta \times \phi $ plane. The black lines indicate the contours of individual RPC strip panels. The data set corresponds to pp collisions collected with 25 ns spacing between colliding bunches. }}{1}} \newlabel{fig:trgocc}{{1}{1}} \@writefile{lof}{\contentsline {figure}{\numberline {2}{\ignorespaces Left plot: Distribution of the measured RPC "gap efficiency" of each gas volume, defined by the presence of hits on at least one of the two strip panels ($\eta $ and $\phi $), and of the "detector efficiency" for each strip panel, defined by the presence of hits in the strip panel. The total number of panels ($\eta +\phi $) is 8592, the number of gaps is 4296. Right plot: Distribution of the fraction of dead strips per readout panel for both views. Dead strips can originate from different reasons, e.g. readout problems, masking of noisy channels or gas gaps disconnected from HV. The peak at 1 shows that the fraction of readout panels in which all strips are dead is approximately 2\%. }}{2}} \newlabel{fig:eff}{{2}{2}} \bibcite{ATLAS}{1} \@writefile{lof}{\contentsline {figure}{\numberline {3}{\ignorespaces Color-coded map of strip-panel efficiency ($\phi $ and $\eta $) for the two gas gaps of all RPC in the pivot plane, as measured in 2015 data (25ns bunch crossing sample) -on the left- and as injected in the simulation production to be used in 2016 (conventionally referred as MC15c) -on the right. White area on the left plot correspond to the BME RPC chambers, the extra BOG and BOF in the outer part of the feet sectors and any other strip panel where the measurement was not possible due to lack of extrapolated muon tracks. }}{3}} \newlabel{fig:mapPivot}{{3}{3}} \@writefile{lof}{\contentsline {figure}{\numberline {4}{\ignorespaces LVL1 muon barrel trigger efficiency for reconstructed muons with $\rm p_T>15\nobreakspace {}GeV$ and $|\eta |<1.05$ as a function of transverse momentum (left) and $\phi $ (right). The efficiency is shown for the six Level-1 thresholds: MU4,MU6, MU10 which require a coincidence of the two inner RPC stations, and MU11,MU15,MU20 with a further coincidence on the outer RPC stations. On the right, only one low $\rm p_T$ and one high $\rm p_T$ thresholds are shown. The dashed histograms show the results from a special MC simulation which includes measured efficiencies of the RPC chambers. The efficiency was measured using events selected by independent triggers.}}{3}} \newlabel{fig:LVL1}{{4}{3}}