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arXiv · 1205.5389

Measurement of the forward energy flow in pp collisions at sqrt{s}=7 TeV with the LHCb detector

Dmytro Volyanskyy·Michael Schmelling
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Abstract

We present the results on the energy flow measured with minimum-bias data collected by the LHCb experiment in pp collisions at sqrt{s}=7 TeV for inclusive minimum-bias interactions, hard scattering processes and events with enhanced or suppressed diffractive contribution. The measurements are performed in the pseudorapidity range 1.9<\eta<4.9, which corresponds to the main detector acceptance of the LHCb spectrometer. The data are compared to predictions given by the PYTHIA-based and cosmic-ray Monte Carlo event generators, which model the underlying event activity in different ways.

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Dmytro Volyanskyy, Michael Schmelling. 2012-05-24. Measurement of the forward energy flow in pp collisions at sqrt{s}=7 TeV with the LHCb detector. https://doi.org/10.3204/desy-proc-2012-02%2F149

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