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arXiv · 1408.6572

Model-Independent Searches Using Matrix Element Ranking

Dipsikha Debnath·James S. Gainer·Konstantin T. Matchev
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Abstract

Thus far the LHC experiments have yet to discover beyond-the-standard-model physics. This motivates efforts to search for new physics in model independent ways. In this spirit, we describe procedures for using a variant of the Matrix Element Method to search for new physics without regard to a specific signal hypothesis. To make the resulting variables more intuitive, we also describe how these variables can be "flattened", which makes the resulting distributions more visually meaningful.

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Dipsikha Debnath, James S. Gainer, Konstantin T. Matchev. 2014-08-27. Model-Independent Searches Using Matrix Element Ranking. https://arxiv.org/abs/1408.6572

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