252 citations · 2.2k across the 83 of their papers we have counts for
84 papers
Flavoured jet algorithms: a comparative study
Arnd Behring, Simone Caletti, Francesco Giuli +17
The accurate identification of heavy-flavour jets, those which originate from bottom or charm quarks, is crucial for precision studies of the Standard Model and searches for new ph…
Les Houches 2023: Physics at TeV Colliders: Standard Model Working Group Report
J. Andersen, B. Assi, K. Asteriadis +81
This report presents a short summary of the activities of the "Standard Model" working group for the "Physics at TeV Colliders" workshop (Les Houches, France, 12-30 June, 2023).
Identification of b-jets using QCD-inspired observables
Oleh Fedkevych, Charanjit K. Khosa, Simone Marzani +1
We study the issue of separating hadronic jets that contain bottom quarks (-jets) from jets featuring light partons only. We develop a novel approach to -tagging that exploit…
A novel measurement of initial-state gluon radiation in hadron collisions using Drell-Yan events
CDF Collaboration, T. Aaltonen, S. Amerio +397
A study of initial-state gluon radiation (ISR) in hadron collisions is presented using Drell-Yan (DY) events produced in proton-antiproton collisions by the Tevatron collider at a…
Measurement of the charge asymmetry of electrons from the decays of bosons produced in collisions at TeV
CDF Collaboration, T. Aaltonen, S. Amerio +398
At the Fermilab Tevatron proton-antiproton () collider, high-mass electron-neutrino () pairs are produced predominantly in the process $p \bar{p} \rightarrow W(\right…
Search for Higgs-like particles produced in association with bottom quarks in proton-antiproton collisions
CDF Collaboration, T. Aaltonen, S. Amerio +396
We report on a search for a spin-zero non-standard-model particle in proton-antiproton collisions collected by the Collider Detector at Fermilab at a center-of-mass-energy of 1.96…
Search for standard-model Z and Higgs bosons decaying into a bottom-antibottom quark pair in proton-antiproton collisions at 1.96 TeV
CDF Collaboration, T. Aaltonen, S. Amerio +396
The Collider Detector at Fermilab collected a unique sample of jets originating from bottom-quark fragmentation (-jets) by selecting online proton-antiproton () collis…
A search for the exotic meson with the Collider Detector at Fermilab
CDF Collaboration, T. Aaltonen, S. Amerio +395
A search for the exotic meson decaying into the final state is performed using data corresponding to from collisions at…
Measurement of the inclusive-isolated prompt-photon cross section in collisions using the full CDF data set
CDF Collaboration, T. Aaltonen, M. G. Albrow +396
A measurement of the inclusive production cross section of isolated prompt photons in proton-antiproton collisions at center-of-mass energy =1.96TeV is presented. The res…
Measurement of the and production cross section using final states with a charged lepton and heavy-flavor jets in the full CDF Run II data set
CDF Collaboration, T. Aaltonen, S. Amerio +396
We present a measurement of the total {\it WW} and {\it WZ} production cross sections in collision at TeV, in a final state consistent with leptonic …
Measurement of the production cross section in collisions at TeV
CDF Collaboration, T. Aaltonen, S. Amerio +396
We describe a measurement of the ratio of the cross sections times branching fractions of the meson in the decay mode to the meson in the de…
Construction of two large-size four-plane micromegas detectors
Michele Bianco, Hans Danielsson, Jordan Degrange +14
We report on the construction and initial performance studies of two micromegas detector quadruplets with an area of 0.5 m. They serve as prototypes for the planned upgrade pro…
Measurement of the top-quark mass in the dilepton channel using the full CDF Run II data set
CDF Collaboration, T. Aaltonen, S. Amerio +400
We present a measurement of the top-quark mass in events containing two leptons (electrons or muons) with a large transverse momentum, two or more energetic jets, and a transverse-…
First measurement of the forward-backward asymmetry in bottom-quark pair production at high mass
CDF Collaboration, T. Aaltonen, S. Amerio +400
We measure the particle-level forward-backward production asymmetry in pairs with masses larger than 150 GeV/, using events with hadronic jets and emp…
Search for Resonances Decaying to Top and Bottom Quarks with the CDF Experiment
CDF Collaboration, T. Aaltonen, S. Amerio +402
We report on a search for charged massive resonances decaying to top () and bottom () quarks in the full data set of proton-antiproton collisions at center-of-mass energy of…
Constraints on models of the Higgs boson with exotic spin and parity using the full CDF data set
T. Aaltonen, CDF Collaboration
A search for particles with the same mass and couplings as those of the standard model Higgs boson but different spin and parity quantum numbers is presented. We test two specific…
Updated Measurement of the Single Top Quark Production Cross Section and in the Missing Transverse Energy Plus Jets Topology in Collisions at TeV
CDF Collaboration, T. Aaltonen, S. Amerio +399
An updated measurement of the single top quark production cross section is presented using the full data set collected by the Collider Detector at Fermilab (CDF) and corresponding…
Measurement of the Top-Quark Mass in the All-Hadronic Channel using the full CDF data set
CDF Collaboration, T. Aaltonen, S. Amerio +405
The top-quark mass M_top is measured using top quark-antiquark pairs produced in proton-antiproton collisions at a center-of-mass energy of 1.96 TeV and decaying into a fully hadro…
Measurement of indirect CP-violating asymmetries in and decays at CDF
CDF Collaboration, T. Aaltonen, S. Amerio +399
We report a measurement of the indirect CP-violating asymmetries () between effective lifetimes of anticharm and charm mesons reconstructed in and $D^0\to π^+…
Measurement of differential production cross section for bosons in association with jets in collisions at TeV
CDF Collaboration, T. Aaltonen, S. Amerio +399
Differential cross sections for the production of bosons or off-shell photons in association with jets are measured in proton-antiproton collisions at center-of-mass ener…
Searches for electroweak production of supersymmetric gauginos and sleptons with the ATLAS detector
Federico Sforza
Many supersymmetry models feature gauginos and also sleptons with masses below a few hundred GeV. These can give rise to direct pair production rates at the LHC that can be observe…
Studies of high-transverse momentum jet substructure and top quarks produced in 1.96 TeV proton-antiproton collisions
T. Aaltonen, R. Alon, S. Amerio +403
Results of a study of the substructure of the highest transverse momentum (pT) jets observed by the CDF collaboration are presented. Events containing at least one jet with pT > 40…
Measurement of the Single Top Quark Production Cross Section and |Vtb| in Events with One Charged Lepton, Large Missing Transverse Energy, and Jets at CDF
CDF Collaboration, T. Aaltonen, S. Amerio +400
We report a measurement of single top quark production in proton-antiproton collisions at a center-of-mass energy of \sqrt{s} = 1.96 TeV using a data set corresponding to 7.5 fb-1…
Support Vector Machine Classification on a Biased Training Set: Multi-Jet Background Rejection at Hadron Colliders
Federico Sforza, Vittorio Lippi
This paper describes an innovative way to optimize a multivariate classifier, in particular a Support Vector Machine algorithm, on a problem characterized by a biased training samp…