489 citations · 1.8k across the 28 of their papers we have counts for
28 papers
Melting LHC detectors: a novel search for stopped long-lived particles
Julia L. Gonski, Peter W. Graham, Surjeet Rajendran +2
Particles at the TeV scale with lifetimes of a year or longer could have been abundantly produced at the LHC yet escaped detection because of backgrounds, and could still be trappe…
Variational Autoencoders for At-Source Data Reduction and Anomaly Detection in High Energy Particle Detectors
Alexander Yue, Haoyi Jia, Julia Gonski
Detectors in next-generation high-energy physics experiments face several daunting requirements, such as high data rates, damaging radiation exposure, and stringent constraints on…
Semi-supervised permutation invariant particle-level anomaly detection
Gabriel Matos, Elena Busch, Ki Ryeong Park +1
The development of analysis methods to distinguish potential beyond the Standard Model phenomena in a model-agnostic way can significantly enhance the discovery reach in collider e…
Detector R&D needs for the next generation collider
A. Apresyan, M. Artuso, J. Brau +25
The 2021 Snowmass Energy Frontier panel wrote in its final report "The realization of a Higgs factory will require an immediate, vigorous and targeted detector R&D program". Both l…
Report of the 2021 U.S. Community Study on the Future of Particle Physics (Snowmass 2021) Summary Chapter
Joel N. Butler, R. Sekhar Chivukula, André de Gouvêa +40
The 2021-22 High-Energy Physics Community Planning Exercise (a.k.a. ``Snowmass 2021'') was organized by the Division of Particles and Fields of the American Physical Society. Snowm…
Snowmass Early Career
Garvita Agarwal, Joshua L. Barrow, Mateus F. Carneiro +16
The Snowmass 2021 strategic planning process provided an essential opportunity for the United States high energy physics and astroparticle (HEPA) community to come together and dis…
Readout for Calorimetry at Future Colliders: A Snowmass 2021 White Paper
Timothy Andeen, Julia Gonski, James Hirschauer +3
Calorimeters will provide critical measurements at future collider detectors. As the traditional challenge of high dynamic range, high precision, and high readout rates for signal…
The International Linear Collider: Report to Snowmass 2021
Alexander Aryshev, Ties Behnke, Mikael Berggren +508
The International Linear Collider (ILC) is on the table now as a new global energy-frontier accelerator laboratory taking data in the 2030s. The ILC addresses key questions for our…
High-dimensional Anomaly Detection with Radiative Return in Collisions
Julia Gonski, Jerry Lai, Benjamin Nachman +1
Experiments at a future collider will be able to search for new particles with masses below the nominal centre-of-mass energy by analyzing collisions with initial-stat…
Anomalous Jet Identification via Sequence Modeling
Alan Kahn, Julia Gonski, Inês Ochoa +2
This paper presents a novel method of searching for boosted hadronically decaying objects by treating them as anomalous elements of a contaminated dataset. A Variational Recurrent…
The LHC Olympics 2020: A Community Challenge for Anomaly Detection in High Energy Physics
Gregor Kasieczka, Benjamin Nachman, David Shih +44
A new paradigm for data-driven, model-agnostic new physics searches at colliders is emerging, and aims to leverage recent breakthroughs in anomaly detection and machine learning. I…
Search for displaced leptons in TeV collisions with the ATLAS detector
ATLAS Collaboration
A search for charged leptons with large impact parameters using 139 fb of TeV collision data from the ATLAS detector at the LHC is presented, addressing…
Search for resonances decaying into a weak vector boson and a Higgs boson in the fully hadronic final state produced in protonproton collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for heavy resonances decaying into a or boson and a Higgs boson produced in protonproton collisions at the Large Hadron Collider at TeV is prese…
Transverse momentum and process dependent azimuthal anisotropies in TeV +Pb collisions with the ATLAS detector
ATLAS Collaboration
The azimuthal anisotropy of charged particles produced in TeV +Pb collisions is measured with the ATLAS detector at the LHC. The data correspond to…
Evidence for electroweak production of two jets in association with a pair in collisions at TeV with the ATLAS detector
ATLAS Collaboration
Evidence for electroweak production of two jets in association with a pair in TeV protonproton collisions at the Large Hadron Collider is presented. The ana…
Combined measurements of Higgs boson production and decay using up to fb of proton-proton collision data at 13 TeV collected with the ATLAS experiment
ATLAS Collaboration
Combined measurements of Higgs boson production cross sections and branching fractions are presented. The combination is based on the analyses of the Higgs boson decay modes $H \to…
Search for electroweak production of charginos and sleptons decaying into final states with two leptons and missing transverse momentum in TeV collisions using the ATLAS detector
ATLAS Collaboration
A search for the electroweak production of charginos and sleptons decaying into final states with two electrons or muons is presented. The analysis is based on 139 fb of pro…
Search for heavy neutral Higgs bosons produced in association with -quarks and decaying into -quarks at TeV with the ATLAS detector
ATLAS Collaboration
A search for heavy neutral Higgs bosons produced in association with one or two -quarks and decaying to -quark pairs is presented using 27.8 fb of TeV pr…
Search for a right-handed gauge boson decaying into a high-momentum heavy neutrino and a charged lepton in collisions with the ATLAS detector at TeV
ATLAS Collaboration
A search for a right-handed gauge boson , decaying into a boosted right-handed heavy neutrino , in the framework of Left-Right Symmetric Models is p…
Fluctuations of anisotropic flow in Pb+Pb collisions at TeV with the ATLAS detector
ATLAS Collaboration
Multi-particle azimuthal cumulants are measured as a function of centrality and transverse momentum using 470 b of Pb+Pb collisions at TeV w…
Comparison of fragmentation functions for light-quark- and gluon-dominated jets from and Pb+Pb collisions in ATLAS
ATLAS Collaboration
Charged-particle fragmentation functions for jets azimuthally balanced by a high-transverse-momentum, prompt, isolated photon are measured in pb of and nb$^…
Electron reconstruction and identification in the ATLAS experiment using the 2015 and 2016 LHC proton-proton collision data at = 13 TeV
ATLAS Collaboration
Algorithms used for the reconstruction and identification of electrons in the central region of the ATLAS detector at the Large Hadron Collider (LHC) are presented in this paper; t…
Search for scalar resonances decaying into in events with and without -tagged jets produced in proton-proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for a narrow scalar resonance decaying into an opposite-sign muon pair produced in events with and without -tagged jets is presented in this paper. The search uses 36.1…
Measurement of the and cross sections in proton-proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
A measurement of the associated production of a top-quark pair () with a vector boson (, ) in proton-proton collisions at a center-of-mass energy of 13 TeV is prese…