979 citations · 4.2k across the 74 of their papers we have counts for
51 papers · 1 filter
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…
Terrestrial Very-Long-Baseline Atom Interferometry: Workshop Summary
Sven Abend, Baptiste Allard, Iván Alonso +250
This document presents a summary of the 2023 Terrestrial Very-Long-Baseline Atom Interferometry Workshop hosted by CERN. The workshop brought together experts from around the world…
Higgs Turns 10: the Childhood Story
Greg Landsberg
In this talk, I give a historical and personal overview of the events that lead to the discovery of the Higgs boson by the ATLAS and CMS experiments in 2012, and highlight the chil…
The Future Circular Collider: a Summary for the US 2021 Snowmass Process
G. Bernardi, E. Brost, D. Denisov +41
In this white paper for the 2021 Snowmass process, we give a description of the proposed Future Circular Collider (FCC) project and its physics program. The paper summarizes and up…
Searching for long-lived particles beyond the Standard Model at the Large Hadron Collider
Juliette Alimena, James Beacham, Martino Borsato +198
Particles beyond the Standard Model (SM) can generically have lifetimes that are long compared to SM particles at the weak scale. When produced at experiments such as the Large Had…
LHC Dark Matter Working Group: Next-generation spin-0 dark matter models
Tomohiro Abe, Yoav Afik, Andreas Albert +50
Dark matter (DM) simplified models are by now commonly used by the ATLAS and CMS Collaborations to interpret searches for missing transverse energy (). The coher…
Recommendations of the LHC Dark Matter Working Group: Comparing LHC searches for heavy mediators of dark matter production in visible and invisible decay channels
Andreas Albert, Mihailo Backovic, Antonio Boveia +27
Weakly-coupled TeV-scale particles may mediate the interactions between normal matter and dark matter. If so, the LHC would produce dark matter through these mediators, leading to…
Towards the next generation of simplified Dark Matter models
Andreas Albert, Martin Bauer, Oliver Buchmueller +23
This White Paper is an input to the ongoing discussion about the extension and refinement of simplified Dark Matter (DM) models. Based on two concrete examples, we show how existin…
Interplay and Characterization of Dark Matter Searches at Colliders and in Direct Detection Experiments
Sarah A. Malik, Christopher McCabe, Henrique Araujo +19
In this White Paper we present and discuss a concrete proposal for the consistent interpretation of Dark Matter searches at colliders and in direct detection experiments. Based on…
Higgs Bosons in the Standard Model and Beyond
Greg Landsberg
In these proceedings I cover the latest results on the production and decay of the recently discovered Higgs boson. While the spin and properties of the new boson, such as its mass…
LHC: Past, Present, and Future
Greg Landsberg
In this overview talk, I give highlights of the first three years of the LHC operations at high energy, spanning heavy-ion physics, standard model measurements, and searches for ne…
Search for Higgs boson production in oppositely charged dilepton and missing energy final states in 9.7 fb-1 of ppbar collisions at sqrts = 1.96 TeV
D0 Collaboration
We present a search for Higgs boson in final states with two oppositely charged leptons and large missing transverse energy as expected in H -> WW -> lvlv decays. The events are se…
Measurement of the ratio of differential cross sections σ(ppbar -> Z + b jet)/σ(ppbar -> Z + jet) in ppbar collisions at sqrt(s)=1.96 TeV
D0 Collaboration
We measure the ratio of cross sections, σ(ppbar -> Z + b jet)/σ(ppbar -> Z + jet), for associated production of a Z boson with at least one jet. The ratio is also measured as a fun…
Measurement of the differential cross section dσ/dt in elastic scattering at sqrt(s)=1.96 TeV
D0 Collaboration, V. M. Abazov, B. Abbott +406
We present a measurement of the elastic differential cross section as a function of the four-momentum-transfer squared t. The data sample corr…
Combination of CDF and D0 measurements of the W boson helicity in top quark decays
The CDF, D0 Collaborations, : +864
We report the combination of recent measurements of the helicity of the W boson from top quark decay by the CDF and D0 collaborations, based on data samples corresponding to integr…
Search for pair production of the scalar top quark in muon+tau final states
D0 Collaboration, V. M. Abazov, B. Abbott +407
We present a search for the pair production of scalar top quarks (), the lightest supersymmetric partners of the top quarks, in collisions at a center-of-…
Measurement of the relative branching ratio of B^0_s to J/psi f_{0}(980) to B_{s}{0} to J/psi phi
D0 collaboration, V. Abazov
We present a measurement of the relative branching fraction, R_{f_{0}/phi}, of B_{s}^{0} to J/ψf_{0}(980), with f_{0}(980) to pi^+ pi^-, to the process B_{s}^{0} to J/psi phi, with…
Evidence for spin correlation in ttbar production
V. M. Abazov
We present a measurement of the ratio of events with correlated t and tbar spins to the total number of ttbar events. This ratio f is evaluated using a matrix-element-based approac…
Measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb of collisions
B. Hoeneisen
The DØ Collaboration has performed a new measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb of collisions. In these proceedings I present a…
Search for doubly-charged Higgs boson pair production in ppbar collisions at sqrt{s} = 1.96 TeV
D0 Collaboration
We present a search for pair production of doubly-charged Higgs bosons in the processes qqbar to H++H-- decaying through H++/-- to tau tau, muon tau, muon muon. The search is perfo…
Precise study of the Z/gamma* boson transverse momentum distribution in ppbar collisions using a novel technique
D0 Collaboration, V. M. Abazov
Using 7.3 pb-1 of ppbar collisions collected by the D0 detector at the Fermilab Tevatron, we measure the distribution of the variable \phistar, which probes the same physical effec…
Search for new fermions ("quirks") at the Fermilab Tevatron Collider
D0 Collaboration, V. Abazov
We report results of a search for particles with anomalously high ionization in events with a high transverse energy jet and large missing transverse energy in fb of i…
Collider Searches for Extra Spatial Dimensions and Black Holes
Greg Landsberg
Searches for extra spatial dimensions remain among the most popular new directions in our quest for physics beyond the Standard Model. High-energy collider experiments of the curre…
Searches for non-Standard-Model Higgs Bosons at the Tevatron
Greg Landsberg
Search for non-Standard-Model Higgs bosons is one of the major goals of the ongoing Fermilab Tevatron run. Large data sets accumulated by the CDF and D0 experiments break new groun…