Underlying-event properties in pp and p-Pb collisions at s NN = 5.02 TeVWe report about the properties of the underlying event measured with ALICE at the LHC in pp and p-Pb collisions at s NN=5.02 TeV. The event activity, quantified by charged-particle…ALICE Collaboration·Apr 21, 2022SaveLearn
Measurement of beauty-strange meson production in Pb-Pb collisions at s NN = 5.02 TeV via non-prompt Ds+ mesonsThe production yields of non-prompt Ds+ mesons, namely Ds+ mesons from beauty-hadron decays, were measured for the first time as a function of the transverse momentum…ALICE Collaboration·Apr 21, 2022SaveLearn
Measurement of inclusive and leading subjet fragmentation in pp and Pb-Pb collisions at s NN = 5.02 TeVThis article presents new measurements of the fragmentation properties of jets in both proton-proton (pp) and heavy-ion collisions with the ALICE experiment at the LHC. We report distributions of the…ALICE Collaboration·Apr 21, 2022SaveLearn
Multiplicity and rapidity dependence of K*(892)0 and φ(1020) production in p-Pb collisions at s NN = 5.02 TeVThe transverse-momentum (p T) spectra of K*(892)0 and φ(1020) measured with the ALICE detector up to p T = 16 GeV/c in the rapidity range -1.2 < y < 0.3, in p-Pb…ALICE Collaboration·Apr 21, 2022SaveLearn
First measurement of the - interaction in proton-proton collisions at the LHCThe first experimental information on the strong interaction between and - strange baryons is presented in this Letter. The correlation function of -- and…ALICE Collaboration·Apr 21, 2022SaveLearn
Measurement of (2S) production as a function of charged-particle pseudorapidity density in pp collisions at s = 13 TeV and p-Pb collisions at s NN = 8.16 TeV with ALICE at the LHCProduction of inclusive charmonia in pp collisions at center-of-mass energy of s = 13 TeV and p-Pb collisions at center-of-mass energy per nucleon pair of s NN = 8.16 TeV is…ALICE Collaboration·Apr 21, 2022SaveLearn
Measurements of the groomed jet radius and momentum splitting fraction with the soft drop and dynamical grooming algorithms in pp collisions at s=5.02 TeVThis article presents measurements of the groomed jet radius and momentum splitting fraction in pp collisions at s=5.02 TeV with the ALICE detector at the Large Hadron Collider. Inclusive…ALICE Collaboration·Apr 21, 2022SaveLearn
Elliptic flow of charged particles at midrapidity relative to the spectator plane in Pb-Pb and Xe-Xe collisionsMeasurements of the elliptic flow coefficient relative to the collision plane defined by the spectator neutrons v2 SP in collisions of Pb ions at center-of-mass energy per…ALICE Collaboration·Apr 21, 2022SaveLearn
The Proton Spin Structure Function g2 and Generalized Polarizabilities in the Strong QCD RegimeThe strong interaction is not well understood at low energy, or for interactions with low momentum transfer Q2, but one of the clearest insights we have comes from Chiral Perturbation Theory…D. Ruth, R. Zielinski, C. Gu et al.·Apr 21, 2022SaveLearn
System-size dependence of the charged-particle pseudorapidity density at s NN = 5.02 TeV for pp, p-Pb, and Pb-Pb collisionsWe present the first systematic comparison of the charged-particle pseudorapidity densities for three widely different collision systems, pp, p-Pb, and Pb-Pb, at the top energy of the Large Hadron…ALICE Collaboration·Apr 21, 2022SaveLearn
Measurement of the J/ polarization with respect to the event plane in Pb-Pb collisions at the LHCWe study the polarization of inclusive J/ produced in Pb-Pb collisions at s NN=5.02 TeV at the LHC in the dimuon channel, via the measurement of the angular distribution of its…ALICE Collaboration·Apr 21, 2022SaveLearn
Measurement of the production of charm jets tagged with D0 mesons in pp collisions at s = 5.02 and 13 TeVThe measurement of the production of charm jets, identified by the presence of a D0 meson in the jet constituents, is presented in proton-proton collisions at centre-of-mass energies of…ALICE Collaboration·Apr 21, 2022SaveLearn
First measurement of antideuteron number fluctuations at energies available at the Large Hadron ColliderThe first measurement of event-by-event antideuteron number fluctuations in high energy heavy-ion collisions is presented. The measurements are carried out at midrapidity (|η| < 0.8) as a…ALICE Collaboration·Apr 21, 2022SaveLearn
Study of charged particle production at high p T using event topology in pp, p-Pb and Pb-Pb collisions at s NN = 5.02 TeVThis letter reports measurements which characterize the underlying event associated with hard scatterings at mid-pseudorapidity (|η|<0.8) in pp, p-Pb and Pb-Pb collisions at centre-of-mass…ALICE Collaboration·Apr 21, 2022SaveLearn
ALICE luminosity determination for Pb-Pb collisions at sNN = 5.02 TeVLuminosity determination within the ALICE experiment is based on the measurement, in van der Meer scans, of the cross sections for visible processes involving one or more detectors (visible cross…ALICE Collaboration·Apr 21, 2022SaveLearn
Summit of the N=40 Island of Inversion: precision mass measurements and ab initio calculations of neutron-rich chromium isotopesMass measurements continue to provide invaluable information for elucidating nuclear structure and scenarios of astrophysical interest. The transition region between the Z = 20 and 28 proton…R. Silwal, C. Andreoiu, B. Ashrafkhani et al.·Apr 20, 2022SaveLearn
Measurement of cosmogenic 9Li and 8He production rates at RENOWe report the measured production rates of unstable isotopes 9Li and 8He produced by cosmic muon spallation on 12C using two identical detectors of the RENO experiment. Their beta-decays…H. G. Lee, J. H. Choi, H. I. Jang et al.·Apr 20, 2022SaveLearn
Evolution of the γ-ray strength function in neodymium isotopesThe experimental gamma-ray strength functions (gamma-SFs) of 142,144-151Nd have been studied for gamma-ray energies up to the neutron separation energy. The results represent a unique set of…M. Guttormsen, K. O. Ay, M. Ozgur et al.·Apr 19, 2022SaveLearn
Comment on "Scaling properties of background- and chiral-magnetically-driven charge separation in heavy ion collisions at s NN=200 GeV (arXiv:2203.10029)"In a recent preprint arXiv:2203.10029, the authors argue for a multiplicity scaling of the squared inverse width of the R_2 distribution to claim a positive signal for the chiral magnetic…Fuqiang Wang·Apr 18, 2022SaveLearn
Using Machine Learning for Particle Identification in ALICEParticle identification (PID) is one of the main strengths of the ALICE experiment at the LHC. It is a crucial ingredient for detailed studies of the strongly interacting matter formed in…Łukasz Kamil Graczykowski, Monika Jakubowska, Kamil Rafał Deja et al.·Apr 14, 2022SaveLearn
High-precision half-life determination of 14O via direct β countingThe half-life of the superallowed Fermi β+ emitter 14O was determined to high precision via a direct β counting experiment performed at the Isotope Separator and Accelerator (ISAC)…S. Sharma, G. F. Grinyer, G. C. Ball et al.·Apr 13, 2022SaveLearn
Performance of a convolutional autoencoder designed to remove electronic noise from p-type point contact germanium detector signalsWe present a convolutional autoencoder to denoise pulses from a p-type point contact high-purity germanium detector similar to those used in several rare event searches. While we focus on training…Mark R. Anderson, Vasundhara Basu, Ryan D. Martin et al.·Apr 13, 2022SaveLearn
A Study of Complete and Incomplete Reactions of 12C + 169Tm System at Energy Range ≈ 4.16-7.5 Mev/NucleonIn this paper an attempt was to measure, the excitation functions of 169Tm(12C, 4n)177Re, 169Tm(12C, 5n)176Re, 169Tm(12C, αn)176Ta,…Getahun Kebede·Apr 12, 2022SaveLearn
Chiral symmetry restoration at high matter density observed in pionic atomsModern theories of physics tell that the vacuum is not an empty space. Hidden in the vacuum is a structure of anti-quarks q and quarks q. The q and q pair has the same quantum…Takahiro Nishi, Kenta Itahashi, DeukSoon Ahn et al.·Apr 12, 2022SaveLearn
Constraining the 30P(p,γ)31S reaction rate in ONe novae via the weak, low-energy, β-delayed proton decay of 31ClThe 30P(p,γ)31S reaction plays an important role in understanding nucleosynthesis of A≥ 30 nuclides in oxygen-neon novae. The Gaseous Detector with Germanium Tagging was used to…T. Budner, M. Friedman, C. Wrede et al.·Apr 11, 2022SaveLearn