'Searching for a needle in a haystack;' A Ba-tagging approach for an upgraded nEXO experimentnEXO is a proposed experiment that will search for neutrinoless double-beta decay (0ββ) in 5-tonnes of liquid xenon (LXe), isotopically enriched in 136Xe. A technique called…H. Rasiwala, K. Murray, Y. Lan et al.·Mar 8, 2023SaveLearn
Photoneutron emission cross sections for 13CPhotoneutron emission cross sections were measured for 13C below 2n threshold using quasi-monochromatic γ-ray beams produced in laser Compton-scattering at the NewSUBARU synchrotron…H. Utsunomiya, S. Goriely, M. Kimura et al.·Mar 7, 2023SaveLearn
Spin-parities of sub-threshold resonances in the 18F(p, α)15O reactionThe 18F(p, α)15O reaction is key to determining the 18F abundance in classical novae. However, the cross section for this reaction has large uncertainties at low energies…F. Portillo, R. Longland, A. L. Cooper et al.·Mar 7, 2023SaveLearn
Elliptic Flow of Heavy-Flavor Decay Electrons in Au+Au Collisions at s_ NN = 27 and 54.4 GeV at RHICWe report on new measurements of elliptic flow (v2) of electrons from heavy-flavor hadron decays at mid-rapidity (|y|<0.8) in Au+Au collisions at s_ NN = 27 and 54.4 GeV from…STAR Collaboration, M. I. Abdulhamid, B. E. Aboona et al.·Mar 6, 2023SaveLearn
2022 Update of the discoveries of nuclidesThe 2022 update of the discovery of nuclide project is presented. It is the first update in four years, and 36 new nuclides were observed for the first time during 2019-2022. Isotopes that have so…M. Thoennessen·Mar 3, 2023SaveLearn
Measurement of the hyperon lifetimeA new, more precise measurement of the hyperon lifetime is performed using a large data sample of Pb-Pb collisions at s NN = 5.02 TeV with ALICE. The and…ALICE Collaboration·Mar 1, 2023SaveLearn
Measurement of the radius dependence of charged-particle jet suppression in Pb-Pb collisions at s NN = 5.02 TeVThe ALICE Collaboration reports a differential measurement of inclusive jet suppression using pp and Pb-Pb collision data at a center-of-mass energy per nucleon-nucleon collision $s NN…ALICE Collaboration·Mar 1, 2023SaveLearn
Azimuthal correlations of heavy-flavor hadron decay electrons with charged particles in pp and p-Pb collisions at s NN = 5.02 TeVThe azimuthal () correlation distributions between heavy-flavor decay electrons and associated charged particles are measured in pp and p-Pb collisions at sNN = 5.02…ALICE Collaboration·Mar 1, 2023SaveLearn
Inclusive photon production at forward rapidities in pp and p-Pb collisions at s NN = 5.02 TeVA study of multiplicity and pseudorapidity distributions of inclusive photons measured in pp and p-Pb collisions at a center-of-mass energy per nucleon-nucleon collision of $s NN =…ALICE Collaboration·Mar 1, 2023SaveLearn
Coexistence of single particle and collective excitation in 61NiThe high spin states in 61 Ni have been studied using the fusion evaporation reaction, Ti( 14C,3n) 61Ni at an incident beam energy of 40 MeV. A Compton suppressed multi-HPGe detector setup,…Soumik Bhattacharya, Vandana Tripathi, E. Rubino et al.·Mar 1, 2023SaveLearn
The total neutron production from the alpha induced reaction on natural ZirconiumA significant amount of alpha particles, upto 35 MeV are produced in the reactor environment. Alpha induced reaction on natural Zirconium, a reactor component, upto 40 MeV has been measured…Vafiya Thaslim T T, M M Musthafa, Midhun C et al.·Mar 1, 2023SaveLearn
Quantum Information Science and Technology for Nuclear Physics. Input into U.S. Long-Range Planning, 2023In preparation for the 2023 NSAC Long Range Plan (LRP), members of the Nuclear Science community gathered to discuss the current state of, and plans for further leveraging opportunities in, QIST in…Douglas Beck, Joseph Carlson, Zohreh Davoudi et al.·Feb 28, 2023SaveLearn
N=16 magicity revealed at the proton drip-line through the study of 35CaThe last proton bound calcium isotope 35Ca has been studied for the first time, using the 37Ca(p, t)35Ca two neutron transfer reaction. The radioactive 37Ca nuclei, produced by…L. Lalanne, O. Sorlin, A. Poves et al.·Feb 28, 2023SaveLearn
First observation of the β3αp decay of 13O via β-delayed charged-particle spectroscopyBackground: The β-delayed proton-decay of 13O has previously been studied, but the direct observation of β-delayed α+α+α+p decay has not been reported.…Jack Bishop, G. V. Rogachev, S. Ahn et al.·Feb 27, 2023SaveLearn
Experimental evidence of the effect of nuclear shells on fission dissipation and timeNuclear fission is still one of the most complex physical processes we can observe in nature due to the interplay of macroscopic and microscopic nuclear properties that decide the result. An example…D. Ramos, M. Caamano, F. Farget et al.·Feb 27, 2023SaveLearn
Proton Charge Radius from Lepton ScatteringProtons are bound states of the strong interaction governed by Quantum Chromodynamics (QCD). Its charge radius (rEp) is an important quantity as it characterizes the spatial distribution of…Weizhi Xiong, Chao Peng·Feb 27, 2023SaveLearn
Searching for resonance states in 22Ne(p,γ)23NaBackground: Globular clusters show strong correlations between different elements, such as the well-known sodium-oxygen anticorrelation. One of the main sources of uncertainty in this anticorrelation…D. P. Carrasco-Rojas, M. Williams, P. Adsley et al.·Feb 25, 2023SaveLearn
Measuring the cross section of the 15N(α,γ)19F reaction using a single-fluid bubble chamber15N(α,γ)19F is believed to be the primary means of stellar nucleosynthesis of fluorine. Here we present the use of a single-fluid bubble chamber to measure the cross section…D. Neto, K. Bailey, J. F. Benesch et al.·Feb 24, 2023SaveLearn
Elliptic flow of inclusive charged hadrons in Au+Au collisions at Elab = 35~A~GeV using the PHSD modelElliptic flow (v2) measurements of inclusive charged hadrons at mid-rapidity (|η| < 1.0) in Au+Au collisions at Elab = 35~A~GeV using the Parton Hadron String Dynamics (PHSD)…Waseem Bhat, M. Farooq Mir, Vipul Bairathi et al.·Feb 23, 2023SaveLearn
Elliptic flow of identified hadrons in Au+Au collisions at Elab = 35~A~GeV using the PHSD modelWe present elliptic flow (v2) of identified hadrons at mid-rapidity (|y| < 1.0) in Au+Au collisions at Elab = 35~A~GeV using the Parton Hadron String Dynamics (PHSD) model.…B. Towseef, M. Farooq, V. Bairathi et al.·Feb 23, 2023SaveLearn
Event plane determination from Zero Degree Calorimeter at the Cooling-Storage-Ring External-target ExperimentThe Cooling-Storage-Ring External-target Experiment (CSR-CEE) is a spectrometer to study the nature of nuclear matter created in heavy ion collision at sNN = 2.1 - 2.4 GeV, aiming to…Li-Ke Liu, Hua Pei, Yaping Wang et al.·Feb 23, 2023SaveLearn
Microsecond Isomer at the N=20 Island of Shape Inversion Observed at FRIBExcited-state spectroscopy from the first Facility for Rare Isotope Beams (FRIB) experiment is reported. A 24(2)-μs isomer was observed with the FRIB Decay Station initiator (FDSi) through a…T. J. Gray, J. M. Allmond, Z. Xu et al.·Feb 22, 2023SaveLearn
Electromagnetic transitions from isobaric analogue states to study nuclear matrix elements for double beta decays and astro-neutrino inverse beta decaysExperimental studies for nuclear matrix elements (NMEs) for neutrinoless double beta decays (DBDs) and astro-neutrino inverse beta decays (IBDs) are crucial for neutrino studies beyond the standard…Hiroyasu Ejiri·Feb 22, 2023SaveLearn
Study of the threshold anomaly in the elastic scattering of d+197AuMeasurements of the elastic scattering angular distribution for the d+197Au system were carried out covering deuteron incident energies in the range from 5 to 16 MeV, i.e. approximately 50%…T. Giudice, D. Abriola, A. Arazi et al.·Feb 20, 2023SaveLearn
New measurement of the elemental fragmentation cross sections of 218 MeV/nucleon 28 Si on a carbon targetElemental fragmentation cross sections (EFCSs) of stable and unstable nuclides have been investigated with various projectile-target combinations at a wide range of incident energies. These data are…Guang-Shuai Li, Jun Su, Bao-Hua Sun et al.·Feb 18, 2023SaveLearn