The Emission Order of Hydrogen Isotopes via Correlation Functions in 30 MeV/u Ar+Au ReactionsThe intensity interferometry is applied as a chronometer of the particle emission of hydrogen isotopes from the intermediate velocity source formed in 40Ar+197Au reactions at 30 MeV/u. The…Yijie Wang, Fenhai Guan, Qianghua Wu et al.·Dec 4, 2021SaveLearn
The BeEST Experiment: Searching for Beyond Standard Model Neutrinos using 7Be Decay in STJsPrecision measurements of nuclear β decay are among the most sensitive methods to probe beyond Standard Model (BSM) physics in the neutrino sector. In particular, momentum conservation between…K. G. Leach, S. Friedrich·Dec 3, 2021SaveLearn
Study of the phase diagram of strongly interacting matter in the NA61/SHINE experimentNA61/SHINE (SPS Heavy Ion and Neutrino Experiment) is a fixed target experiment located at the CERN SPS. Its strong interactions program is devoted to study properties of the phase diagram of…Maja Mackowiak-Pawlowska·Dec 3, 2021SaveLearn
Production of light (anti)nuclei in pp collisions at s~=~5.02 TeVThe study of the production of nuclei and antinuclei in pp collisions has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy hadronic…ALICE Collaboration·Dec 1, 2021SaveLearn
Measurements of lepton-jet azimuthal decorrelation and 1-jetttiness event shape at high Q2 in deep inelastic scattering (DIS) with the H1 experiment at HERARecent progress towards realizing the Electron-Ion Collider (EIC) that was announced in 2020 to be built at Brookhaven National Laboratory (BNL) in the United States has revived interests in the…Sookhyun Lee·Dec 1, 2021SaveLearn
Measurements of Proton High Order Cumulants in 3 GeV Au+Au Collisions and Implications for the QCD Critical PointWe report cumulants of the proton multiplicity distribution from dedicated fixed-target Au+Au collisions at 3.0 GeV, measured by the STAR experiment in the kinematic acceptance of rapidity (y) and…STAR Collaboration, M. S. Abdallah, B. E. Aboona et al.·Dec 1, 2021SaveLearn
Physics with CEBAF at 12 GeV and Future OpportunitiesWe summarize the ongoing scientific program of the 12 GeV Continuous Electron Beam Accelerator Facility (CEBAF) and give an outlook into future scientific opportunities. The program addresses…J. Arrington, M. Battaglieri, A. Boehnlein et al.·Nov 30, 2021SaveLearn
Evidence of Mass Ordering of Charm and Bottom Quark Energy Loss in Au+Au Collisions at RHICPartons traversing the strongly interacting medium produced in heavy-ion collisions are expected to lose energy depending on their color charge and mass. We measure the nuclear modification factors…STAR Collaboration, M. S. Abdallah, B. E. Aboona et al.·Nov 29, 2021SaveLearn
Narrow resonances in the continuum of the unbound nucleus 15FThe structure of the unbound 15F nucleus is investigated using the inverse kinematics resonant scattering of a radioactive 14O beam impinging on a CH2 target. The analysis of…V. Girard-Alcindor, A. Mercenne, I. Stefan et al.·Nov 29, 2021SaveLearn
Precise measurement of differential cross sections of the -p --> n reaction in momentum range 470-650 MeV/cThe differential cross sections of the -p --> n reaction were measured accurately for the - momentum (p) ranging from 470 to 650 MeV/c at the J-PARC Hadron…PARC E40 Collaboration, K. Miwa, J. K. Ahn et al.·Nov 29, 2021SaveLearn
Cross-sections of photoneutron reactions on 181Ta at e γ max up to 95 MeVThe total bremsstrahlung flux-averaged cross-sections σ(Eγ max) for the photonuclear reactions $181Ta(γ,xn; x ≤…O. S. Deiev, I. S. Timchenko, S. N. Olejnik et al.·Nov 27, 2021SaveLearn
Charge-changing cross sections for 42--51Ca and effect of charged-particle evaporation induced by neutron removal reactionCharge-changing cross sections σCC for 42--51Ca on a carbon target at around 280~MeV/nucleon have been measured. The measured σCC values differ…M. Tanaka, M. Takechi, A. Homma et al.·Nov 26, 2021SaveLearn
Properties of correlated fission fragments from neutron induced fission of Np-237 at incident neutron energies between 200 keV and 100 MeVNeutron-induced fission of 237Np has been measured over a wide range of incident neutron energies using a twin Frisch-gridded ionization chamber (TFGIC) and a thin-backed 237Np target.…D. Connolly, K. B. Montoya, D. L. Duke et al.·Nov 25, 2021SaveLearn
Mass measurements of 60-63Ga reduce x-ray burst model uncertainties and extend the evaluated T=1 isobaric multiplet mass equationWe report precision mass measurements of neutron-deficient gallium isotopes approaching the proton drip line. The measurements of 60-63Ga performed with the TITAN multiple-reflection…S. F. Paul, J. Bergmann, J. D. Cardona et al.·Nov 24, 2021SaveLearn
First results from the HENSA/ANAIS collaboration at the Canfranc Underground LaboratoryThe HENSA/ANAIS collaboration aims for the precise determination of the neutron flux that could affect ANAIS-112, an experiment looking for the dark matter annual modulation using NaI(Tl)…N Mont-Geli, A Tarifeño-Saldivia, S E A Orrigo et al.·Nov 24, 2021SaveLearn
Observation of a multiplicity dependence in the p T-differential charm baryon-to-meson ratios in proton-proton collisions at s = 13 TeVThe production of prompt D0, D+ s, and c+ hadrons, and their ratios, D+ s/D0 and c+/D0, are measured in proton-proton…ALICE Collaboration·Nov 23, 2021SaveLearn
Dynamic neutron sources from the 207Pb(γ,n) and 205Tl(γ,n) reactionsMono-energetic gamma-beams ( 10 eV) based on thermal neutron capture, in a nuclear reactor, using the V(n, γ) and Fe(n,γ) reactions, were utilized for generating fast…Sylvian Kahane, Yair Ben-Dov, Raymond Moreh·Nov 23, 2021SaveLearn
Constraints on partial half-lives of Ce-136 and Ce-138 double electron capturesThe gamma-ray emissions from a radiopure cerium-bromide crystal with a mass of 4381 g were measured for a total of 497.4 d by means of high-resolution gamma-ray spectrometry in the HADES underground…B. Lehnert, M. Hult, G. Lutter et al.·Nov 22, 2021SaveLearn
Dark Matter Search with the Nuclear Isomer Ta-180mThere is compelling cosmological and astrophysical evidence of dark matter comprising 27% of the energy budget of the Universe. However, dark matter has never been observed in direct detection…Bjoern Lehnert·Nov 22, 2021SaveLearn
Measurement of the 136Xe two-neutrino double beta decay half-life via direct background subtraction in NEXTWe report a measurement of the half-life of the 136Xe two-neutrino double beta decay performed with a novel direct background subtraction technique. The analysis relies on the data collected…NEXT Collaboration, P. Novella, M. Sorel et al.·Nov 22, 2021SaveLearn
Charge resolution in the isochronous mass spectrometry and the mass of 51CoIsochronous mass spectrometry (IMS) of heavyion storage rings is a powerful tool for the mass measurements of short-lived nuclei. In IMS experiments, masses are determined through precision…Xu Zhou, Meng Wang, Yu-Hu Zhang et al.·Nov 21, 2021SaveLearn
Charge radii, moments and masses of mercury isotopes across the N = 126 shell closureCombining laser spectroscopy in a Versatile Arc Discharge and Laser Ion Source, with Penning-trap mass spectrometry at the CERN-ISOLDE facility, this work reports on mean-square charge radii of…T. Day Goodacre, A. V. Afanasjev, A. E. Barzakh et al.·Nov 19, 2021SaveLearn
Evidence for Nonlinear Gluon Effects in QCD and their A Dependence at STARThe STAR Collaboration reports measurements of back-to-back azimuthal correlations of di-π0s produced at forward pseudorapidities (2.6<η<4.0) in p+p, p+Al, and p+Au collisions at a…STAR Collaboration, M. S. Abdallah, B. E. Aboona et al.·Nov 19, 2021SaveLearn
A search for effects of short range correlations in proton spectra from collisions induced by 47 MeV/u projectilesAn analysis of the energy spectra of protons emitted in reactions of 47 MeV/u projectiles with Sn and Au targets provides evidence for high momentum tails in the intrinsic momenta spectra of the…K. Hagel, J. B. Natowitz·Nov 17, 2021SaveLearn
Measurement of the neutron flux at the Canfranc Underground Laboratory with HENSAWe have performed a long-term measurement of the neutron flux with the High Efficiency Neutron Spectrometry Array HENSA in the Hall A of the Canfranc Underground Laboratory. The Hall A measurement…S. E. A. Orrigo, J. L. Tain, N. Mont-Geli et al.·Nov 17, 2021SaveLearn