Search for dark matter at high-power laser facilities : flawed luminosity calculations in QPS -- Quasi parallel scattering

Denis Bernard

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arXiv · 1311.5340

Search for dark matter at high-power laser facilities : flawed luminosity calculations in QPS -- Quasi parallel scattering

Denis Bernard

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Abstract

I point the erroneous use, in several papers published recently, of the well known expression for the luminosity of the head-on collision of two particle bunches, in a QPS -- Quasi parallel scattering -- configuration, in which the two beams are co-propagating, and the collision of individual particles takes place at a small angle wrt co-propagation.

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Denis Bernard. 2013-11-21. Search for dark matter at high-power laser facilities : flawed luminosity calculations in QPS -- Quasi parallel scattering. https://arxiv.org/abs/1311.5340

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