Unexpected distribution of 1f7/2 strength in the calcium isotopes at N=30The calcium isotopes have emerged as an important testing ground for new microscopically derived shell-model interactions, and a great deal of focus has been directed toward this region. We…H. L. Crawford, A. O. Macchiavelli, P. Fallon et al.·Oct 5, 2016SaveLearn
Initial Results from the MAJORANA DEMONSTRATORNeutrinoless double-beta decay searches seek to determine the nature of neutrinos, the existence of a lepton violating process, and the effective Majorana neutrino mass. The Majorana…S. R. Elliott, N. Abgrall, I. J. Arnquist et al.·Oct 4, 2016SaveLearn
Direct measurement of low-energy 22Ne(p,γ)23Na resonancesThe 22Ne(p,γ)23Na reaction is the most uncertain process in the neon-sodium cycle of hydrogen burning. At temperatures relevant for nucleosynthesis in asymptotic giant branch stars and…R. Depalo, F. Cavanna, M. Aliotta et al.·Oct 4, 2016SaveLearn
Suppression and azimuthal anisotropy of prompt and nonprompt J/psi production in PbPb collisions at sqrt(s[NN]) = 2.76 TeVThe nuclear modification factor RAA and the azimuthal anisotropy coefficient v[2] of prompt and nonprompt (i.e. those from decays of b hadrons) J/psi mesons, measured from PbPb and pp collisions at…CMS Collaboration·Oct 3, 2016SaveLearn
Unbound states in 12C populated by γ-decay of the (Jπ,T) = (2+,1) 16.11 MeV stateThe reaction 11B+p has been used to populate the (Jπ,T) = (2+,1) state at an excitation energy of 16.11 MeV in 12C. γ-decay to unbound states in 12C are identified from…K. L. Laursen, H. O. U. Fynbo, O. S. Kirsebom et al.·Oct 3, 2016SaveLearn
Two-particle correlations in azimuthal angle and pseudorapidity in inelastic p+p interactions at the CERN Super Proton SynchrotronResults on two-particle ΔηΔϕ correlations in inelastic p+p interactions at 20, 31, 40, 80, and 158~GeV/c are presented. The measurements were performed using the large acceptance NA61/SHINE hadron…SHINE Collaboration, A. Aduszkiewicz, Y. Ali et al.·Oct 3, 2016SaveLearn
The first moment of azimuthal anisotropy in nuclear collisions from AGS to LHC energiesWe review topics related to the first moment of azimuthal anisotropy (v1), commonly known as directed flow, focusing on both charged particles and identified particles from heavy-ion collisions.…Subhash Singha, Prashanth Shanmuganathan, Declan Keane·Oct 3, 2016SaveLearn
Measurement of Elastic pp Scattering at s = 8 TeV in the Coulomb-Nuclear Interference Region - Determination of the ρ-Parameter and the Total Cross-SectionThe TOTEM experiment at the CERN LHC has measured elastic proton-proton scattering at the centre-of-mass energy s = 8 TeV and four-momentum transfers squared, |t|, from 6 x 10-4 GeV2…TOTEM Collaboration, G. Antchev, P. Aspell et al.·Oct 3, 2016SaveLearn
Spin dipole nuclear matrix elements for double beta decay nuclei by charge-exchange reactionsSpin dipole (SD) strengths for double beta-decay (DBD) nuclei were studied experimentally for the first time by using measured cross sections of (3He,t) charge exchange reactions (CERs). Then SD…H. Ejiri, D. Frekers·Oct 3, 2016SaveLearn
Activation cross sections of proton induced nuclear reactions on palladium up to 80 MeVActivation cross sections of proton induced nuclear reactions on palladium were measured up to 80 MeV by using the stacked foil irradiation technique and gamma ray spectrometry. The beam intensity,…F. Tárkányi, F. Ditrói, S. Takács et al.·Oct 3, 2016SaveLearn
Improved Direct Measurement of the 64.5 keV Resonance Strength in the 17O(p,a)14N Reaction at LUNAThe 17O(p,α)14N reaction plays a key role in various astrophysical scenarios, from asymptotic giant branch stars to classical novae. It affects the synthesis of rare isotopes such as…C. G. Bruno, D. A. Scott, M. Aliotta et al.·Oct 3, 2016SaveLearn
Spectrum and Structure of Excited Baryons with CLASIn this contribution we discuss recent results in light quark baryon spectroscopy involving CLAS data and higher level analysis results from the partial wave analysis by the Bonn-Gatchina group. New…Volker D. Burkert·Oct 3, 2016SaveLearn
Observation of charge-dependent azimuthal correlations in pPb collisions and its implication for the search for the chiral magnetic effectCharge-dependent azimuthal particle correlations with respect to the second-order event plane in pPb and PbPb collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV have been studied with…CMS Collaboration·Oct 2, 2016SaveLearn
Reactions with a 10Be beam to study the one-neutron halo nucleus 11BeHalo nuclei are excellent examples of few-body systems consisting of a core and weakly-bound halo nucleons. Where there is only one nucleon in the halo, as in 11Be, the many-body problem can be…K. L. Jones·Sep 30, 2016SaveLearn
Excitation functions for(d,x)reactions on 133Cs up to Ed = 40 MeVIn the frame of a systematic study of excitation functions of deuteron induced reactions the excitation functions of the 133Cs(d,x)133m,133mg,131mgBa, 134,132Cs and 129mXe nuclear…F. Tárkányi, F. Ditrói, S. Takács et al.·Sep 29, 2016SaveLearn
Reevaluation of thermonuclear reaction rate of 50Fe(p,gamma)51CoThe thermonuclear rate of the 50Fe(p,gamma)51Co reaction in the Type I X-ray bursts (XRBs) temperature range has been reevaluated based on a recent precise mass measurement at CSRe lanzhou, where the…L. P. Zhang, J. J. He, W. D. Chai et al.·Sep 29, 2016SaveLearn
On concentration of 42Ar in the Earth's atmosphereData from the DBA liquid argon ionization chamber experiment have been used to obtain an estimate on the concentration of 42Ar in the Earth's atmosphere, 6.8+1.7-3.2·10-21…A. S. Barabash·Sep 28, 2016SaveLearn
First direct measurement of the 11C(α, p)14N stellar reaction by an extended thick-target methodThe 11C(α, p) reaction is an important α-induced reaction competing with β-limited hydrogen-burning processes in high-temperature explosive stars. We directly measured its reaction cross…S. Hayakawa, S. Kubono, D. Kahl et al.·Sep 26, 2016SaveLearn
Charmonium production in pp collisions with ALICE at the LHCWe report on forward-rapidity charmonium production in pp collisions at a center of mass energy s = 13 TeV, as measured by ALICE at the LHC. Differential cross sections for both J/ψ and…Pereira Da Costa Hugo·Sep 23, 2016SaveLearn
The nuclear modification of charged particles in Pb-Pb at sNN = 5.02\,TeV measured with ALICEThe study of inclusive charged-particle production in heavy-ion collisions provides insights into the density of the medium and the energy-loss mechanisms. The observed suppression of…Julius Gronefeld·Sep 23, 2016SaveLearn
Measurement of the production of high-p T electrons from heavy-flavour hadron decays in Pb-Pb collisions at s NN = 2.76 TeVElectrons from heavy-flavour hadron decays (charm and beauty) were measured with the ALICE detector in Pb-Pb collisions at a centre-of-mass of energy s NN=2.76 TeV. The transverse…ALICE Collaboration·Sep 22, 2016SaveLearn
Charmonium production in Pb-Pb collisions at s NN = 2.76 and 5.02 TeV with ALICEThe production of charmonium states, J/ and (2S), in heavy-ion collisions, is an important probe to investigate the formation of a plasma of quarks and gluons (QGP). In a hot and…Biswarup Paul·Sep 22, 2016SaveLearn
Double polarisation experiments in meson photoproductionOne of the remaining challenges within the standard model is to gain a good understanding of QCD in the non-perturbative regime. A key step towards this aim is baryon spectroscopy, investigating the…Jan Hartmann·Sep 22, 2016SaveLearn
Evolution of the longitudinal and azimuthal structure of the near-side jet peak in Pb-Pb collisions at s NN = 2.76 TeVIn two-particle angular correlation measurements, jets give rise to a near-side peak, formed by particles associated to a higher pT trigger particle. Measurements of these correlations…ALICE Collaboration·Sep 21, 2016SaveLearn
Anomalous evolution of the near-side jet peak shape in Pb-Pb collisions at s NN = 2.76 TeVThe measurement of two-particle angular correlations is a powerful tool to study jet quenching in a pT region inaccessible by direct jet identification. In these measurements…ALICE Collaboration·Sep 21, 2016SaveLearn