Search Results for author: Filip Moortgat

Found 2 papers, 2 papers with code

OPTIMASS: A Package for the Minimization of Kinematic Mass Functions with Constraints

1 code implementation3 Aug 2015 Won Sang Cho, James S. Gainer, Doojin Kim, Sung Hak Lim, Konstantin T. Matchev, Filip Moortgat, Luc Pape, Myeonghun Park

Reconstructed mass variables, such as $M_2$, $M_{2C}$, $M_T^\star$, and $M_{T2}^W$, play an essential role in searches for new physics at hadron colliders.

High Energy Physics - Phenomenology High Energy Physics - Experiment

On-shell constrained $M_2$ variables with applications to mass measurements and topology disambiguation

1 code implementation7 Jan 2014 Won Sang Cho, James S. Gainer, Doojin Kim, Konstantin T. Matchev, Filip Moortgat, Luc Pape, Myeonghun Park

The tests are able to determine: 1) whether the decays in the event are two-body or three-body, 2) if the decay is two-body, whether the intermediate resonances in the two decay chains are the same, and 3) the exact sequence in which the visible particles are emitted from each decay chain.

High Energy Physics - Phenomenology High Energy Physics - Experiment

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