A guide to hunting long-lived particles at the LHC

S Knapen, S Lowette - Annual Review of Nuclear and Particle …, 2023 - annualreviews.org
This article is a pedagogical review of searches for long-lived particles at the LHC. It is
primarily aimed at experimentalists and theorists seeking to initiate and/or deepen their …

Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC

CMS collaboration - arXiv preprint arXiv:2012.06888, 2020 - arxiv.org
The performance is presented of the reconstruction and identification algorithms for
electrons and photons with the CMS experiment at the LHC. The reported results are based …

Quantum discord and steering in top quarks at the LHC

Y Afik, JRM de Nova - Physical Review Letters, 2023 - APS
Top quarks have been recently shown to be a promising system to study quantum
information at the highest-energy scale available. The current lines of research mostly …

Search for Displaced Leptons in Collisions with the ATLAS Detector

G Aad, B Abbott, DC Abbott, A Abed Abud, K Abeling… - Physical review …, 2021 - APS
A search for charged leptons with large impact parameters using 139 fb− 1 of s= 13 TeV pp
collision data from the ATLAS detector at the LHC is presented, addressing a long-standing …

Testing Bell inequalities at the LHC with top-quark pairs

M Fabbrichesi, R Floreanini, G Panizzo - Physical Review Letters, 2021 - APS
Correlations between the spins of top-quark pairs produced at a collider can be used to
probe quantum entanglement at energies never explored so far. We show how the …

Impact of nuclear deformation on relativistic heavy-ion collisions: Assessing consistency in nuclear physics across energy scales

G Giacalone, J Jia, C Zhang - Physical Review Letters, 2021 - APS
In the hydrodynamic framework of heavy-ion collisions, elliptic flow v 2 is sensitive to the
quadrupole deformation β of the colliding ions. This enables one to test whether the …

Shape of atomic nuclei in heavy ion collisions

J Jia - Physical Review C, 2022 - APS
In the hydrodynamic model description of heavy ion collisions, the final-state anisotropic
flows vn are linearly related to the strengths of the multipole shape of the distribution of …

Les Houches 2011: physics at TeV colliders new physics working group report

G Brooijmans, B Gripaios, F Moortgat… - arXiv preprint arXiv …, 2012 - arxiv.org
We present the activities of the" New Physics" working group for the" Physics at TeV
Colliders" workshop (Les Houches, France, 30 May-17 June, 2011). Our report includes new …

Search for neutral long-lived particles in pp collisions at = 13 TeV that decay into displaced hadronic jets in the ATLAS calorimeter

G Aad, B Abbott, DC Abbott, A Abed Abud… - Journal of High Energy …, 2022 - Springer
A bstract A search for decays of pair-produced neutral long-lived particles (LLPs) is
presented using 139 fb− 1 of proton-proton collision data collected by the ATLAS detector at …

Report of the topical group on physics beyond the standard model at energy frontier for Snowmass 2021

T Bose, A Boveia, C Doglioni, SP Griso… - arXiv preprint arXiv …, 2022 - arxiv.org
This is the Snowmass2021 Energy Frontier (EF) Beyond the Standard Model (BSM) report. It
combines the EF topical group reports of EF08 (Model-specific explorations), EF09 (More …