Search Results for author: Michael James Fenton

Found 4 papers, 2 papers with code

Full Event Particle-Level Unfolding with Variable-Length Latent Variational Diffusion

no code implementations22 Apr 2024 Alexander Shmakov, Kevin Greif, Michael James Fenton, Aishik Ghosh, Pierre Baldi, Daniel Whiteson

The measurements performed by particle physics experiments must account for the imperfect response of the detectors used to observe the interactions.

Reconstruction of Unstable Heavy Particles Using Deep Symmetry-Preserving Attention Networks

no code implementations5 Sep 2023 Michael James Fenton, Alexander Shmakov, Hideki Okawa, Yuji Li, Ko-Yang Hsiao, Shih-Chieh Hsu, Daniel Whiteson, Pierre Baldi

We explore the performance of the extended capability of SPA-NET in the context of semi-leptonic decays of top quark pairs as well as top quark pairs produced in association with a Higgs boson.

Single Particle Analysis

SPANet: Generalized Permutationless Set Assignment for Particle Physics using Symmetry Preserving Attention

1 code implementation7 Jun 2021 Alexander Shmakov, Michael James Fenton, Ta-Wei Ho, Shih-Chieh Hsu, Daniel Whiteson, Pierre Baldi

The creation of unstable heavy particles at the Large Hadron Collider is the most direct way to address some of the deepest open questions in physics.

Permutationless Many-Jet Event Reconstruction with Symmetry Preserving Attention Networks

1 code implementation19 Oct 2020 Michael James Fenton, Alexander Shmakov, Ta-Wei Ho, Shih-Chieh Hsu, Daniel Whiteson, Pierre Baldi

Top quarks, produced in large numbers at the Large Hadron Collider, have a complex detector signature and require special reconstruction techniques.

Single Particle Analysis

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