Nonlinear Phenomena in Complex Systems, 2010, Vol.13, No.2, pp.215-221

NONLINEAR PHENOMENA IN COMPLEX SYSTEMS
An Interdisciplinary Journal

2010, Vol.13, No.2, pp.215-221

Expectations at Day-1 at the LHC.
P. K. Behera

This paper presents the status of Minimum Bias physics analysis with the ATLAS detectors. The current uncertainties in modeling soft p-p inelastic interactions at = 10 TeV and 14 TeV are discussed in the context of primary charged track measurements. The selection and reconstruction of inelastic p-p interactions with the ATLAS and CMS detectors at the LHC are discussed. The simulation for the ATLAS and CMS experiments related to underlying event and dijet production are discussed and compared to predictions.
Key words: Minimum Bias, underlying events, dijet production

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