Jet-associated Balance Functions of Charged and Identified Hadrons in pp Collisions at s=13.6 TeV using PYTHIA8We present a study of charge balance functions inside jets in proton-proton collisions at s=13.6 TeV using the PYTHIA8 event generator. The balance function is a differential observable of…Subash Chandra Behera, Arvind Khuntia·Feb 3, 2026SaveLearn
Observation of (1S) + Z associated production and measurement of the effective double-parton scattering cross section in proton-proton collisions at s = 13 TeVThe observation of associated production of an (1S) meson with a Z boson and a measurement of the ratio of its fiducial cross section to the fiducial cross section of the Z boson are…CMS Collaboration·Feb 2, 2026SaveLearn
Recent results on vector-like quarks and excited fermions at CMSThe most recent results on the searches for the vector-like quarks and excited fermions from the CMS Collaboration are presented. These results are based on the full Run 2 s = 13 TeV…Xiaohe Shen·Feb 2, 2026SaveLearn
Binned and Unbinned Transverse Single Spin Asymmetry Extraction, including Background Subtraction and UnfoldingThe determination of transverse single-spin asymmetries in experiments involving polarized targets and/or beams may encounter challenges when (1) the magnitude of the polarization varies greatly with…S. F. Pate, H. Arachchige, C. Kuruppu et al.·Feb 2, 2026SaveLearn
Observation of a family of all-charm tetraquarksThree structures, X(6600), X(6900), and X(7100), have emerged from the J/\,J/ (J/ μ+μ-) mass spectrum. These are candidates of all-charm tetraquarks, an exotic form of…CMS Collaboration·Feb 2, 2026SaveLearn
Measurements of electroweak penguin and lepton-flavour violating B decays to final states with missing energy at Belle and Belle~IIThe Belle and Belle~II experiments have accumulated a data set of 1.2~ab-1 of e+e- BB collisions at the (4S) resonance. Owing to the clean event environment and…Meihong Liu·Feb 1, 2026SaveLearn
GRACE: an Agentic AI for Particle Physics Experiment Design and SimulationWe present GRACE, a simulation-native agent for autonomous experimental design in high-energy and nuclear physics. Given multimodal input in the form of a natural-language prompt or a published…Justin Hill, Hong Joo Ryoo·Jan 31, 2026SaveLearn
Looking forward to B+ τ+ τ and Bc+ τ+ τThese proceedings present the outcome of a feasibility study using RapidSim simulation software that demonstrates that the LHCb experiment will be capable of observing the decays $B+ τ+…Maria Domenica Galati, Kristof De Bruyn, Mick Mulder et al.·Jan 30, 2026SaveLearn
Search for heavy scalar resonances decaying to Lorentz-boosted Higgs and Higgs-like bosons in the bb4q final state at s = 13 TeVA search is performed for a heavy scalar resonance X decaying to a Higgs boson (H) and a Higgs-like scalar boson (Y) in the two bottom quark (H bb) and four quark (Y VV…CMS Collaboration·Jan 30, 2026SaveLearn
Recent results on heavy resonances at CMSThe Standard Model (SM) of particle physics provides a successful description of elementary particles and their interactions. However, it does not explain phenomena such as the hierarchy problem or…Yihui Lai·Jan 30, 2026SaveLearn
Searches for VLQs and LQs from the ATLAS ExperimentThe Standard Model of particle physics explains many natural phenomena yet remains incomplete. Vectorlike quarks and leptoquarks lie at the heart of many extensions to the Standard Model seeking to…Elin Bergeaas Kuutmann·Jan 30, 2026SaveLearn
The SPD project at NICAThe Spin Physics Detector (SPD) is a universal detector in the one of two interaction points of the NICA collider under construction at JINR, Dubna. SPD plans to study the spin structure of the…A. Guskov·Jan 29, 2026SaveLearn
Neutrino-argon cross-section measurements from the MicroBooNE experimentMicroBooNE is a liquid argon time projection chamber (LArTPC) neutrino detector located along the Fermilab Booster Neutrino Beam and 8 degrees off-axis to the Neutrinos at the Main Injector beam.…Liang Liu·Jan 29, 2026SaveLearn
Vision Calorimeter for High-Energy Particle DetectionIn high-energy physics, estimating anti-neutron parameters (position and momentum) using the electromagnetic calorimeter (EMC) is crucial but challenging. To conquer this challenge, we propose Vision…Hongtian Yu, Yangu Li, Yunfan Liu et al.·Jan 29, 2026SaveLearn
A novel approach to determine photon polarization at collider experimentsThe polarization of final-state photons is a critical observable for probing the fundamental mechanisms of particle and nuclear interactions, providing insights into spin and parity structure that…Xiao-Rong Lv, Yu-Tie Liang, Boxing Gou et al.·Jan 29, 2026SaveLearn
Search for 0(4360)→ η(2S) through the process e+e- → ηη(2S)Using data samples corresponding to an integrated luminosity of 0.9~fb-1 collected with the BESIII detector operating at the BEPCII storage ring at the center-of-mass energies of 4.84, 4.92, and…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Jan 29, 2026SaveLearn
Developing Centimeter-scale-cavity Arrays for Axion Dark Matter Detection in the 100 Micro-electron-volt RangeThe cavity haloscope technique has been the most successful approach to date in searching for axion dark matter, owing to a confluence of factors at the GHz scale including the macroscopic size of…Erik W. Lentz, Christian R. Boutan, Matthew S. Taubman et al.·Jan 28, 2026SaveLearn
Observation of the decay c1(3872)→ J -3mu/ -2mu μ+μ-The first observation of the c1(3872)→ J -3mu/ -2mu μ+μ- decay is reported using proton-proton collision data recorded with the LHCb detector corresponding to…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Jan 28, 2026SaveLearn
Search for τ- μ-μ+μ- decays at the LHCb experiment with Run 2 dataA search for the lepton-flavour-violating decay τ- μ-μ+μ- is carried out using data collected by the LHCb experiment between 2016 and 2018 in proton-proton collisions at the LHC at…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Jan 28, 2026SaveLearn
Summary of the Precision Measurements of the Electroweak Mixing Angle in the Region of the Z poleThis contribution presents an overview of an improved extraction of the effective leptonic weak mixing angle, 2θeff, based on the published CMS measurement of the…Arie Bodek, Hyon-San Seo, Un-Ki Yang·Jan 28, 2026SaveLearn
Overview of tau lepton physics at a super tau-charm facilityAn overview of tau lepton physics is presented, using the tau lepton discovery and its precision measurements as examples to illustrate the importance of the energy region to be covered by the super…Zhiqing Zhang·Jan 28, 2026SaveLearn
Atmospheric Muon Measurements Near Tornadic and Non-Tornadic Storms in the US Central PlainsTornadoes and other severe weather hazards affect thousands of people every year. Despite this, the details surrounding tornadic processes including formation, decay, and longevity are not well…William Luszczak, Jana Houser, Matt Kauer et al.·Jan 28, 2026SaveLearn
Run Dependent Monte Carlo at Belle IIThe Belle II experiment at the SuperKEKB accelerator in Tsukuba, Japan, searches for physics beyond the Standard Model, with a focus on precise measurements of flavor physics observables. Highly…Giovanni Gaudino·Jan 27, 2026SaveLearn
Searches for strong production of supersymmetric particles with the ATLAS detectorSupersymmetry (SUSY) provides elegant solutions to several open questions in the Standard Model, and searches for SUSY particles are an important component of the LHC physics program. Naturalness…Matteo Greco·Jan 27, 2026SaveLearn
Physics Objects in CMS Run 3In these proceedings we review the physics objects used by the CMS experiment during LHC Run 3 at 13.6 TeV, including charged leptons, photons, jets, and missing transverse momentum. Their…Markus Seidel·Jan 27, 2026SaveLearn