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Found 7 papers, 3 papers with code
Exploration of Parameter Spaces Assisted by Machine Learning
We demonstrate two sampling procedures assisted by machine learning models via regression and classification.
Deep-Learned Event Variables for Collider Phenomenology
The choice of optimal event variables is crucial for achieving the maximal sensitivity of experimental analyses.
Reinterpretation of LHC Results for New Physics: Status and Recommendations after Run 2
We report on the status of efforts to improve the reinterpretation of searches and measurements at the LHC in terms of models for new physics, in the context of the LHC Reinterpretation Forum.
High Energy Physics - Phenomenology High Energy Physics - Experiment
OPTIMASS: A Package for the Minimization of Kinematic Mass Functions with Constraints
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
Beyond Geolocating: Constraining Higher Dimensional Operators in $H \to 4\ell$ with Off-Shell Production and More
We extend the study of Higgs boson couplings in the "golden" $gg\to H \to ZZ^\ast \to 4\ell$ channel in two important respects.
High Energy Physics - Phenomenology High Energy Physics - Experiment
On-shell constrained $M_2$ variables with applications to mass measurements and topology disambiguation
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
Precision studies of the Higgs boson decay channel H -> ZZ -> 4l with MEKD
The importance of the H -> ZZ -> 4l "golden" channel was shown by its major role in the discovery, by the ATLAS and CMS collaborations, of a Higgs-like boson with mass near 125 GeV.
High Energy Physics - Phenomenology High Energy Physics - Experiment
