A bstract Measurements of both the inclusive and differential production cross sections of a
top-quark-top-antiquark pair in association with a Z boson (\(t\overline {t} Z\)) are presented …

We present a new approach, the Topograph, which reconstructs underlying physics
processes, including the intermediary particles, by leveraging underlying priors from the …

A bstract Attention-based transformer models have become increasingly prevalent in collider
analysis, offering enhanced performance for tasks such as jet tagging. However, they are …

Symmetries are key properties of physical models and of experimental designs, but any
proposed symmetry may or may not be realized in nature. In this paper, we introduce a …

Neutron stars provide a unique laboratory for studying matter at extreme pressures and
densities. While there is no direct way to explore their interior structure, X-rays emitted from …

A bstract The Higgs potential is vital to understand the electroweak symmetry breaking
mechanism, and probing the Higgs self-interaction is arguably one of the most important …

A bstract We study the effectiveness of theoretically-motivated high-level jet observables in
the extreme context of jets with a large number of hard sub-jets (up to N= 8). Previous …

A bstract Embedding symmetries in the architectures of deep neural networks can improve
classification and network convergence in the context of jet substructure. These results hint …

A bstract We propose a new approach of jet-based event reconstruction that aims to
optimally exploit correlations between the products of a hadronic multi-pronged decay …

A bstract A search for R-parity-violating supersymmetry in final states with high jet multiplicity
is presented. The search uses 140 fb− 1 of proton-proton collision data at\(\sqrt {s}\)= 13 TeV …