338 citations · 4.3k across the 90 of their papers we have counts for
91 papers
Building an AI-native Research Ecosystem for Experimental Particle Physics: A Community Vision
Thea Klaeboe Aarrestad, Alaa Abdelhamid, Haider Abidi +457
Experimental particle physics seeks to understand the universe by probing its fundamental particles and forces and exploring how they govern the large-scale processes that shape co…
Maximizing Returns: Optimizing Experimental Observables at the LHC
Jeffrey Davis, Andrei V. Gritsan, Lucas S. Mandacaru Guerra +4
We introduce a framework that integrates both analytical and machine-learning approaches for calculating observables optimal for EFT and broader applications at the LHC. A new metr…
Parametrisation and dictionary for CP violating Higgs boson interactions
Daniele Barducci, Matthew Forslund, Marta Fuentes Zamoro +3
Searches for charge-parity (CP) violating interactions of the Standard Model (SM) Higgs boson are a key priority of the LHC physics program. Experimental results from ATLAS and CMS…
EFT Workshop at Notre Dame
Nick Smith, Daniel Spitzbart, Jennet Dickinson +27
The LPC EFT workshop was held April 25-26, 2024 at the University of Notre Dame. The workshop was organized into five thematic sessions: "how far beyond linear" discusses issues of…
Model-independent extraction of form factors and in with hadronic tagging at BaBar
BaBar Collaboration, J. P. Lees, V. Poireau +208
Using the entire BaBar data set, the first two-dimensional unbinned angular analysis of the semileptonic decay is perfor…
Search for Mesogenesis at BABAR
BABAR Collaboration, J. P. Lees, V. Poireau +239
A new mechanism has been proposed to simultaneously explain the presence of dark matter and the matter-antimatter asymmetry in the universe. This scenario predicts exotic meson…
LHC EFT WG Report: Experimental Measurements and Observables
N. Castro, K. Cranmer, A. V. Gritsan +7
The LHC effective field theory working group gathers members of the LHC experiments and the theory community to provide a framework for the interpretation of LHC data in the contex…
Report of the Topical Group on Higgs Physics for Snowmass 2021: The Case for Precision Higgs Physics
Sally Dawson, Patrick Meade, Isobel Ojalvo +78
A future Higgs Factory will provide improved precision on measurements of Higgs couplings beyond those obtained by the LHC, and will enable a broad range of investigations across t…
Search for Heavy Neutral Leptons Using Tau Lepton Decays at BABAR
BABAR Collaboration
This article presents a model independent search for an additional, mostly sterile, Heavy Neutral Lepton (HNL), that is capable of mixing with the Standard Model neutrino with…
Snowmass White Paper: Prospects of CP-violation measurements with the Higgs boson at future experiments
A. V. Gritsan, H. Bahl, R. K. Barman +15
The search for CP violation in interactions of the Higgs boson with either fermions or bosons provides attractive reference measurements in the Particle Physics Community Planning…
Off-shell Higgs Interpretations Task Force: Models and Effective Field Theories Subgroup Report
Aleksandr Azatov, Jorge de Blas, Adam Falkowski +8
This report presents the results of the Models and Effective Field Theories Subgroup of the Off-Shell Interpretations Task Force in the LHC Higgs Working Group. The main goal of th…
Truncation, validity, uncertainties
Ilaria Brivio, Sally Dawson, Jorge de Blas +19
The truncation of the standard-model effective field theory, its validity and the associated uncertainties have been discussed in meetings of the LHC EFT WG. Proposals were made by…
Constraining anomalous Higgs boson couplings to virtual photons
Jeffrey Davis, Andrei V. Gritsan, Lucas S. Mandacaru Guerra +3
We present a study of Higgs boson production in vector boson fusion and in association with a vector boson and its decay to two vector bosons, with a focus on the treatment of virt…
Search for new physics in top quark production with additional leptons in proton-proton collisions at 13 TeV using effective field theory
CMS Collaboration
Events containing one or more top quarks produced with additional prompt leptons are used to search for new physics within the framework of an effective field theory (EFT). The dat…
Measurement of the cross section for electroweak production of a Z boson, a photon and two jets in proton-proton collisions at 13 TeV and constraints on anomalous quartic couplings
CMS Collaboration
A measurement is presented of the cross section for electroweak production of a Z boson and a photon in association with two jets (Zjj) in proton-proton collisions. The Z boson…
New features in the JHU generator framework: constraining Higgs boson properties from on-shell and off-shell production
Andrei V. Gritsan, Jeffrey Roskes, Ulascan Sarica +3
We present an extension of the JHUGen and MELA framework, which includes an event generator and library for the matrix element analysis. It enables simulation, optimal discriminati…
Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment
CMS Collaboration
A search for direct top squark pair production is presented. The search is based on proton-proton collision data at a center-of-mass energy of 13 TeV recorded by the CMS experiment…
Measurement of the top quark pair production cross section in dilepton final states containing one lepton in pp collisions at 13 TeV
CMS Collaboration
The cross section of top quark pair production is measured in the final state, where ref…
Search for a heavy pseudoscalar Higgs boson decaying into a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons at 13 TeV
CMS Collaboration
A search is performed for a pseudoscalar Higgs boson, A, decaying into a 125 GeV Higgs boson h and a Z boson. The h boson is specifically targeted in its decay into a pair of tau l…
Bose-Einstein correlations of charged hadrons in proton-proton collisions at 13 TeV
CMS Collaboration
Bose-Einstein correlations of charged hadrons are measured over a broad multiplicity range, from a few particles up to about 250 reconstructed charged hadrons in proton-proton coll…
Evidence for WW production from double-parton interactions in proton-proton collisions at 13 TeV
CMS Collaboration
A search for WW production from double-parton scattering processes using same-charge electron-muon and dimuon events is reported, based on proton-proton collision data collected at…
Search for long-lived particles using delayed photons in proton-proton collisions at 13 TeV
CMS Collaboration
A search for long-lived particles decaying to photons and weakly interacting particles, using proton-proton collision data at 13 TeV collected by the CMS experiment in…
Search for supersymmetry using Higgs boson to diphoton decays at 13 TeV
CMS Collaboration
A search for supersymmetry (SUSY) is presented where at least one Higgs boson is produced and decays to two photons in the decay chains of pair-produced SUSY particles. Two analysi…
Search for production of four top quarks in final states with same-sign or multiple leptons in proton-proton collisions at 13 TeV
CMS Collaboration
The standard model (SM) production of four top quarks () in proton-proton collision is studied by the CMS Collaboration. The data sample, collected durin…