Deuteron coalescence probability in jets in p-Pb collisions at s NN = 5.02 TeVThis article presents the first measurement of the (anti)deuteron and antiproton transverse-momentum distributions, the deuteron coalescence parameter, and the ratio between the yields of deuteron…ALICE Collaboration·Feb 26, 2026SaveLearn
Measurement of π0-hadron correlations relative to the event plane in semicentral Pb-Pb collisions at s NN = 5.02 TeVPer-trigger yields of π0-hadron correlations were measured in semicentral Pb-Pb collisions at s NN = 5.02 TeV in ALICE at the LHC. The reconstructed π0 → γγ, with a…ALICE Collaboration·Feb 26, 2026SaveLearn
First measurement of the strong interaction scattering parameters for the K-d and K+d systemsCharged kaon--deuteron interactions offer a sensitive probe of the strangeness sector of QCD at low energy, particularly through their scattering parameters. Despite available theoretical…ALICE Collaboration·Feb 26, 2026SaveLearn
The 2027-2034 Vision for Nuclear Physics in Canada, with an outlook to 2041The Canadian subatomic physics community establishes its scientific, and thus funding, priorities through periodic Long-Range Plans (LRP). The community is now putting together a new LRP, which will…Corina Andreoiu, Svetlana Barkanova, Gregory Christian et al.·Feb 25, 2026SaveLearn
Extending direct measurements of argon nuclear recoils into the sub-keV regime with ReD and ReD+Direct searches for dark matter in the form of WIMPs with argon-based detectors require precise measurements of the ionization yield \ for nuclear recoils at low energies. Prior to this work,…Noemi Pino·Feb 25, 2026SaveLearn
Excitation function measurement of 144Sm(α,n) reaction at sub-Coulomb energies and detailed covariance analysisThe cross-section measurement of 144Sm(α,n)147Gd (T1/2=38.06(12) h) reaction has been performed at sub-Coulomb energies around 14-21 MeV (Vcoul≈ 21.8 MeV) using the…Tanmoy Bar, Dipali Basak, Lalit Kumar Sahoo et al.·Feb 24, 2026SaveLearn
Observation of the jet diffusion wake using dijets in heavy ion collisionsEnergetic quarks and gluons traversing a hot and dense quark-gluon plasma deposit energy and momentum into the medium before hadronizing to collimated sprays of particles, known as jets. This…CMS Collaboration·Feb 23, 2026SaveLearn
Exploring differential two-particle correlations in γp and low-multiplicity pp collisions using PYTHIA8A study of two-particle differential number (B) and transverse momentum (P2CD) balance functions in photon-proton (γp) and proton-proton (pp) collisions at s= 5.36 TeV is…Subash Chandra Behera, Dukhishyam Mallick·Feb 23, 2026SaveLearn
One-, two-, and three-dimensional photon femtoscopyFemtoscopy with photon pairs is a particularly attractive tool for studying high-energy nuclear collisions. Proposed and extensively discussed in several influential theory articles, it has seen only…Dariusz Miśkowiec, Klaus Reygers·Feb 23, 2026SaveLearn
Comprehensive measurement of η photoproduction off the proton at Eγ< 2.4 GeVFor the spectroscopy of nucleon resonances at the total energies from the η-meson production threshold to 2.32 GeV, photon beam asymmetries of the reaction γp η p…N. Muramatsu, J. K. Ahn, W. C. Chang et al.·Feb 21, 2026SaveLearn
First measurement of jet axis decorrelation with photon-tagged jets in pp and PbPb collisions at 5.02 TeVThe first measurement of the jet axis decorrelation in events with jets recoiling from an isolated photon is presented for lead-lead (PbPb) and proton-proton (pp) collisions at a nucleon-nucleon…CMS Collaboration·Feb 20, 2026SaveLearn
Near-Threshold J/ψ μ+μ- Photoproduction and the Gluonic Gravitational Form Factors of the ProtonWe report on the measurement of the two-dimensional differential cross section for near-threshold J/ψ μ+μ- photoproduction from the J/ψ-007 experiment in Hall C at Jefferson Lab. Our results…007 Collaboration, S. Joosten, Z. -E. Meziani et al.·Feb 16, 2026SaveLearn
High-precision measurement of 215Po half-life via delayed-coincidence analysisWe performed a high-precision study of the 215 Po α-decay using a LaBr3 scintillating detector in a low-background environment. The 227Ac intrinsic contamination in the LaBr3…Lorenzo Ascenzo, Melissa Hoda Baiocchi, Giovanni Benato et al.·Feb 16, 2026SaveLearn
Influence of strangeness on the anisotropic flow of prompt Ds mesons in PbPb collisions at sNN = 5.02 TeVThe azimuthal anisotropy of prompt Ds mesons produced in lead-lead (PbPb) collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV is measured using data obtained with the…CMS Collaboration·Feb 15, 2026SaveLearn
Elliptic flow of strange and multi-strange hadrons in isobar collisions at s NN = 200~GeV at RHICWe report a systematic measurement of elliptic flow (v2) of Ks0, Λ, Λ, ϕ, Ξ-, Ξ+, and Ω-+Ω+ at mid-rapidity (|y| < 1.0) for isobar,…The STAR Collaboration·Feb 12, 2026SaveLearn
Observation of flow vector fluctuations in p-Pb collisions at s_ NN= 5.02 TeVMeasurements of transverse momentum (p T) and pseudorapidity (η) dependent flow vector fluctuations in p-Pb collisions at s_ NN = 5.02 TeV at the CERN Large Hadron…ALICE Collaboration·Feb 11, 2026SaveLearn
Search for direct reaction products in 197Au+ 20Ne from 108 to 171 MeV projectile energyThe heavy ion induced nuclear reactions are of interest to nuclear physics community since long time. In this paper, we have reported production cross sections of 196Au, 198Au, 199Tl, 200Tl, 201Tl,…Sumana Mukherjee, Susanta Lahiri, Sandipan Dasgupta et al.·Feb 11, 2026SaveLearn
Inclusive and multiplicity-dependent pseudorapidity densities of charged particles in pp collisions at s = 13.6 TeVThe distribution of the pseudorapidity density of primary charged particles ( dN ch/ dη) in |η|<1.5 is measured in pp collisions at a center-of-mass energy of 13.6 TeV using the…ALICE Collaboration·Feb 11, 2026SaveLearn
Search for the QCD Critical Point in High Energy Nuclear Collisions: A Status ReportWe review recent results of net-proton multiplicity fluctuations from STAR experiment, aiming to locate the QCD critical point in high-energy nuclear collisions at RHIC. We show net-proton number…Yu Zhang, Zhaohui Wang, Xiaofeng Luo et al.·Feb 9, 2026SaveLearn
Probing early parton emissions in heavy ion collisions using the Lund jet planeIn scattering experiments, high-virtuality partons, i.e., quarks and gluons, initiate a series of additional parton emissions to create collimated sprays of particles known as jets. This paper…CMS Collaboration·Feb 9, 2026SaveLearn
First Extraction of the Matter Radius of 132Sn via Proton Elastic Scattering at 200 MeV/NucleonThe angular distribution of the differential cross sections for proton elastic scattering from 132Sn at 196-210 MeV/nucleon was successfully measured over a momentum transfer range of 0.80 to…Y. Hijikata, J. Zenihiro, S. Terashima et al.·Feb 9, 2026SaveLearn
Observation of a broad p-wave resonant state in 9HeWe report on the two-body invariant-mass spectroscopy of 9He, populated via the 1p1n knockout reaction from the two-neutron halo nucleus 11Li at 250 MeV/nucleon. A broad p-wave…Y. L. Sun, A. Corsi, Y. Kubota et al.·Feb 8, 2026SaveLearn
Photonuclear Cross Sections for the 197Au(γ,pn)195mPt Reaction Near ThresholdPlatinum radioisotopes are of growing interest for targeted cancer therapy and diagnostic imaging because their decay delivers highly localized radiation doses in tissue, herewith enabling precise…J. Song, J. Nolen, D. Rotsch et al.·Feb 7, 2026SaveLearn
Quasi-elastic scattering for the nuclear ground state structure: An intriguing case of 30SiQuasi-elastic (QEL) scattering measurements have been performed using the 28, 30Si projectiles off the 90Zr target at energies around the Coulomb barrier. Coupled-channels (CC) calculations…Y. K. Gupta, B. Maheshwari, G. K. Prajapati et al.·Feb 6, 2026SaveLearn
A Second EIC Detector: Physics Case and Conceptual DesignThis document is the closeout report for LDRD 23-050, a type-A LDRD project awarded in FY2022 under the title "A Second EIC Detector: Physics Case and Conceptual Design". The project was…Jihee Kim, Cheuk-Ping Wong, Thomas Ullrich et al.·Feb 4, 2026SaveLearn