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arXiv · hep-ex/0207095

Precision luminosity measurement at LHC using two-photon production of mu^+ mu^- pairs

A. G. Shamov·V. I. Telnov
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Abstract

The application of the two-photon process pp -> pp + mu^+mu^- for the luminosity measurements at LHC with the ATLAS detector is considered. The expected accuracy of the absolute offline luminosity determination is 1 - 2 % for the luminosity range of 10^{33} - 10^{34} cm^-2 s^-1. The preliminary cross section estimates done for LHCb promise the same level of the luminosity measurement accuracy at L = 2 x 10^{32} cm^-2 s^-1.

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A. G. Shamov, V. I. Telnov. 2002-07-29. Precision luminosity measurement at LHC using two-photon production of mu^+ mu^- pairs. https://doi.org/10.1016/s0168-9002(02)01444-4

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