Azimuthal anisotropy of D meson production in Pb-Pb collisions at s NN = 2.76 TeVThe production of the prompt charmed mesons D0, D+ and D*+ relative to the reaction plane was measured in Pb-Pb collisions at a centre-of-mass energy per nucleon-nucleon collision of…ALICE Collaboration·May 8, 2014SaveLearn
Measurement of visible cross sections in proton-lead collisions at s NN = 5.02 TeV in van der Meer scans with the ALICE detectorIn 2013, the Large Hadron Collider provided proton-lead and lead-proton collisions at the center-of-mass energy per nucleon pair sNN=5.02 TeV. Van der Meer scans were performed for…ALICE Collaboration·May 8, 2014SaveLearn
The Challenge of the EMC Effect: existing data and future directionsSince the discovery that the ratio of inclusive charged lepton (per-nucleon) cross sections from a nucleus A to the deuteron is not unity - even in deep inelastic scattering kinematics - a great deal…Simona Malace, David Gaskell, Douglas W. Higinbotham et al.·May 6, 2014SaveLearn
First result of the experimental search for the 9.4 keV solar axion reactions with Kr-83 in the copper proportional counterThe experimental search for solar hadronic axions is started at the Baksan Neutrino Observatory of the Institute for Nuclear Researches Russian Academy of Science. It is assumed that axions are…Yu. M. Gavrilyuk, A. M. Gangapshev, A. V. Derbin et al.·May 6, 2014SaveLearn
First measurement of the 2.4 and 2.9 MeV 6He three-cluster resonant states via the 3H(4He,pα)2n four-body reactionTwo new low-lying 6He levels at excitation energies of about 2.4 and 2.9 MeV were observed in the experimental investigation of the p-α coincidence spectra obtained by the 3H(4He,pα)2n…G. Mandaglio, O. Povoroznyk, O. K. Gorpinich et al.·May 6, 2014SaveLearn
Exclusive π0 electroproduction at W>2 GeV with CLASExclusive neutral-pion electroproduction (ep e p π0) was measured at Jefferson Lab with a 5.75-GeV electron beam and the CLAS detector. Differential cross sections…I. Bedlinskiy, V. Kubarovsky, S. Niccolai et al.·May 5, 2014SaveLearn
Measurement of long-range angular correlation and quadrupole anisotropy of pions and (anti)protons in central d+Au collisions at s_NN=200 GeVWe present azimuthal angular correlations between charged hadrons and energy deposited in calorimeter towers in central d+Au and minimum bias p+p collisions at s_NN=200 GeV.…A. Adare, C. Aidala, N. N. Ajitanand et al.·Apr 29, 2014SaveLearn
Single Spin Asymmetries in Charged Kaon Production from Semi-Inclusive Deep Inelastic Scattering on a Transversely Polarized 3He TargetWe report the first measurement of target single spin asymmetries of charged kaons produced in semi-inclusive deep inelastic scattering of electrons off a transversely polarized 3He target.…Y. X. Zhao, Y. Wang, K. Allada et al.·Apr 29, 2014SaveLearn
Medium effects in proton-induced K0 production at 3.5 GeVWe present the analysis of the inclusive K0 production in p+p and p+Nb collisions measured with the HADES detector at a beam kinetic energy of 3.5 GeV. Data are compared to the GiBUU transport…G. Agakishiev, O. Arnold, D. Belver et al.·Apr 28, 2014SaveLearn
Measurement of longitudinal spin asymmetries for weak boson production in polarized proton-proton collisions at RHICWe report measurements of single- and double- spin asymmetries for W and Z/γ* boson production in longitudinally polarized p+p collisions at s = 510 GeV by the STAR experiment…STAR Collaboration, L. Adamczyk, J. K. Adkins et al.·Apr 28, 2014SaveLearn
Observation of D0 meson nuclear modifications in Au+Au collisions at s_NN = 200 GeVWe report the first measurement of charmed-hadron (D0) production via the hadronic decay channel (D0→ K- + π+) in Au+Au collisions at s_NN = 200\,GeV with the…L. Adamczyk, J. K. Adkins, G. Agakishiev et al.·Apr 24, 2014SaveLearn
How do quarks and gluons lose energy in the QGP?At RHIC, a suppression, RAA≈ 0.2 relative to binary-scaling, for π0 with 5≤ pT≤ 20 GeV/c was discovered in central Au+Au collisions at sNN=200 GeV, and surprisingly…M. J. Tannenbaum·Apr 24, 2014SaveLearn
Precision measurements of g1 of the proton and the deuteron with 6 GeV electronsThe inclusive polarized structure functions of the proton and deuteron, g1p and g1d, were measured with high statistical precision using polarized 6 GeV electrons incident on a polarized ammonia…Y. Prok, P. Bosted, N. Kvaltine et al.·Apr 24, 2014SaveLearn
Excited states in the neutron-rich nucleus 25FThe structure of the nucleus 25F was investigated through in-beam γ-ray spectroscopy of the fragmentation of 26Ne and 27,28Na ion beams. Based on the particle-γ and particle-γγ coincidence data, a…Zs. Vajta, M. Stanoiu, D. Sohler et al.·Apr 24, 2014SaveLearn
The Negative Parity Bands in 156GdThe high flux reactor of the Institut Laue-Langevin is the world most intense neutron source for research. Using the ultra high-resolution crystal spectrometers GAMS installed at the in-pile target…Michael Jentschel, Loic Sengele, Dominique Curien et al.·Apr 23, 2014SaveLearn
Sources of the systematic errors in measurements of Po-214 decay half-life time variations at the Baksan deep underground experimentsThe design changes of the Baksan low-background TAU-1 and TAU-2 set-ups allowed to improve a sensitivity of Po-214 half-life (τ) measurements up to the 2.5 x 10-4 are described. Different possible…E. N. Alexeyev, Yu. M. Gavrilyuk, A. M. Gangapshev et al.·Apr 23, 2014SaveLearn
New charge exchange model of GEANT4 for 9Be(p,n)9B reactionA new data-based charge exchange model of GEANT4 dedicated to the 9Be(p,n)9B reaction is developed by taking the ENDF/B-VII.1 differential cross-section data as input. Our model yields…Jae Won Shin, Tae-Sun Park·Apr 22, 2014SaveLearn
Determination of the eta'-proton scattering length in free spaceTaking advantage of both the high mass resolution of the COSY-11 detector and the high energy resolution of the low-emittance proton-beam of the Cooler Synchrotron COSY we determine the excitation…E. Czerwinski, P. Moskal, M. Silarski et al.·Apr 22, 2014SaveLearn
Latest Results from BNL and RHIC--2013A selection of results from the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory (BNL) from 2012 to 2013 is presented together with a few newsworthy developments in this…M. J. Tannenbaum·Apr 22, 2014SaveLearn
First result of the experimental search for the 2K-capture of Xe-124 with the copper proportional counterFirst result of experiment for searching of 2K-capture of Xe-124 with the large-volume copper proportional counter is given. The 12 litre sample with 63.3% (44 g) of Xe-124 was used in measurements.…Yu. M. Gavrilyuk, A. M. Gangapshev, V. V. Kazalov et al.·Apr 22, 2014SaveLearn
Absence of spin dependence in the final state interaction of the d(pol) p --> 3He eta reactionThe deuteron tensor analysing power t20 of the d(pol) p --> 3He eta reaction has been measured at the COSY-ANKE facility in small steps in excess energy Q up to Q = 11 MeV. Despite the square of…M. Papenbrock, S. Barsov, I. Burmeister et al.·Apr 22, 2014SaveLearn
Comparison of the space-time extent of the emission source in d+Au and Au+Au collisions at sNN=200 GeVTwo-pion interferometry measurements in d+Au and Au+Au collisions at sNN=200 GeV are used to extract and compare the Gaussian source radii R out, R side, and R$…A. Adare, S. Afanasiev, C. Aidala et al.·Apr 21, 2014SaveLearn
Energy-independent PWA of the reaction γp K+ΛUsing all recent data on the differential cross sections and spin observables for the reaction γp K+ Λ, an energy-independent partial-wave analysis is performed. The analysis requires…A. V. Anisovich, R. Beck, V. Burkert et al.·Apr 17, 2014SaveLearn
Noise Equivalent Counts Based Emission Image Reconstruction Algorithm of Tomographic Gamma ScanningTomographic Gamma Scanning (TGS) is a technique used to assay the nuclide distribution and radioactivity in nuclear waste drums. Both transmission and emission scans are performed in TGS and the…Ke Wang, Zheng Li, Wei Feng et al.·Apr 17, 2014SaveLearn
Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino Hierarchy with Bolometric DetectorsNeutrinoless double beta decay (0nubb) is one of the most sensitive probes for physics beyond the Standard Model, providing unique information on the nature of neutrinos. In this paper we review the…D. R. Artusa, F. T. Avignone, O. Azzolini et al.·Apr 17, 2014SaveLearn