Nuclear Data Needs and Capabilities for ApplicationsThe Workshop on Nuclear Data Needs and Capabilities for Applications (NDNCA) was held at Lawrence Berkeley National Laboratory (LBNL) on 27-29 May 2015. The goals of NDNCA were compile nuclear data…Lee Bernstein, David Brown, Aaron Hurst et al.·Oct 20, 2015SaveLearn
Measurement of D+ meson production in p-Pb collisions with the ALICE detectorThe main goal of the experimental programs on ultra-relativistic heavy ion collisions at the LHC is the production and characterization of the Quark Gluon Plasma (QGP), a phase of nuclear matter in…Riccardo Russo·Oct 20, 2015SaveLearn
Concerning the variability of beta-decay measurementsMany experiments have been carried out to study the beta-decay rates of a variety of nuclides, and many - but not all - of these experiments yield evidence of variability of these rates. While there…P. A. Sturrock, E. Fischbach, A. Parkhomov et al.·Oct 20, 2015SaveLearn
Low-energy enhancement in the γ-ray strength functions of 73,74GeThe γ-ray strength functions and level densities of 73,74Ge have been extracted up to the neutron separation energy Sn from particle-γ coincidence data using the Oslo method. Moreover,…T. Renstrøm, H. -T. Nyhus, H. Utsumoniya et al.·Oct 18, 2015SaveLearn
Electroweak Measurements of Neutron Densities in PREX and CREX at JLab, USAMeasurement of the parity-violating electron scattering asymmetry from 208Pb has demonstrated a new opportunity at Jefferson Lab to measure the weak charge distribution and hence pin down the…Robert Michaels·Oct 15, 2015SaveLearn
Addendum to "Determination of γ-ray widths in 15N using nuclear resonance fluorescence''The determination of absolute widths of two observed levels above the proton threshold in 15N has been improved by a combined analysis of our recent 15N(γ,γ')15N photon…Tamás Szücs, Peter Mohr·Oct 15, 2015SaveLearn
Deeply virtual Compton scattering at Jefferson LaboratoryThe generalized parton distributions (GPDs) have emerged as a universal tool to describe hadrons in terms of their elementary constituents, the quarks and the gluons. Deeply virtual Compton…Angela Biselli·Oct 15, 2015SaveLearn
Study of 26Mg through 1p pick up reaction 27Al(d,3He)The even-even nucleus 26Mg has been studied through the reaction 27Al(d,3He) at 25 MeV beam energy. The spectroscopic factors have been extracted upto 7.50 MeV excitation energy using…Vishal Srivastava, C. Bhattacharya, T. K. Rana et al.·Oct 15, 2015SaveLearn
Nuclear polarization effects in Coulomb excitation studiesNew polarization potentials have been determined based on: 1) the latest photo-neutron cross section evaluation and a missing factor of two in previous work, and 2) the mass dependency of the…Nico Orce·Oct 14, 2015SaveLearn
Discovery of 34g,mCl(p,γ)35Ar resonances activated at classical nova temperaturesBackground: The thermonuclear 34g,mCl(p,γ)35Ar reaction rates are unknown due to a lack of experimental nuclear physics data. Uncertainties in these rates translate to uncertainties in…C. Fry, C. Wrede, S. Bishop et al.·Oct 14, 2015SaveLearn
New formulae for the (-2) moment of the photo-absorption cross section, σ_-2Two new formulae for the (-2) moment of the photo-absorption cross section, σ_-2, have been determined, respectively, from the 1988 compilation of Dietrich and Berman and a mass-dependent…Nico Orce·Oct 14, 2015SaveLearn
Transverse momentum spectra of b jets in pPb collisions at sqrt(s[NN]) = 5.02 TeVWe present a measurement of b jet transverse momentum (pt) spectra in proton-lead (pPb) collisions using a dataset corresponding to about 35 inverse nanobarns collected with the CMS detector at the…CMS Collaboration·Oct 12, 2015SaveLearn
A study of event-by-event fluctuations in relativistic heavy-ion collisionsA method for selecting events with densely populated narrow regions or spikes in a given data sample is discussed. Applying this method to 200 A GeV/c 32S-AgBr and 32S-Gold collision data, a few…Shakeel Ahmad, M. M. Khan, Shaista Khan et al.·Oct 12, 2015SaveLearn
Measurement of long-range near-side two-particle angular correlations in pp collisions at sqrt(s) = 13 TeVResults on two-particle angular correlations for charged particles produced in pp collisions at a center-of-mass energy of 13 TeV are presented. The data were taken with the CMS detector at the LHC…CMS Collaboration·Oct 11, 2015SaveLearn
No influence of a N=126 Neutron Shell Closure in Fission Fragment Mass DistributionsMass distributions of the fragments in the fission of 206Po and the N=126 neutron shell closed nucleus 210Po have been measured. No significant deviation of mass distributions has been…A. Chaudhuri, T. K. Ghosh, K. Banerjee et al.·Oct 10, 2015SaveLearn
Intermediate Mass Fragment Emission in 32S +51V, 109Ag, and 238U Collisions at E~=~31.6~MeV~AIntermediate mass fragment emission for reactions of 32S +\,51V,\,109Ag, and 238U has been studied. Double differential cross sections were analysed in terms of…H. Machner, M. Nolte, M. Palarczyk et al.·Oct 10, 2015SaveLearn
A Study of Fluctuations of Voids in Relativistic Ion-Ion CollisionsEvent-by-event fluctuations (ebe) of hadronic patterns are investigated in terms of voids by analyzing the experimental data on 4.5, 14.5 and 60A GeV/c 16O-AgBr collisions. The findings are compared…Shakeel Ahmad, M. M. Khan, Shaista Khan et al.·Oct 9, 2015SaveLearn
Search for Long-Range Correlations in Relativistic Heavy-Ion Collisions at SPS EnergiesLong range correlations are searched for by analyzing the experimental data on 16O-AgBr and 32S-AgBr collisions at 200A GeV/c and the results are compared with the predictions of a multi phase…Shakeel Ahmad, Anisa Khatun, Shaista Khan et al.·Oct 8, 2015SaveLearn
Soft photon yield in nuclear interactionsFirst results of study of a soft photon yield at Nuclotron (LHEP, JINR) in nucleus-nucleus collisions at 3.5 GeV per nucleon are presented. These photons are registered by an BGO electromagnetic…E. Kokoulina·Oct 6, 2015SaveLearn
Strangeness Photoproduction on Quasifree NeutronsStrangeness photoproduction in the elementary reactions γN→ KY offers the possibility to study nucleon resonances in the mass region above 1.7 GeV, where the number of states and their…Dominik Werthmüller·Oct 6, 2015SaveLearn
Accessing the Elastic Form-Factors of the Δ(1232) Using the Beam-Normal AsymmetryThe beam-normal single-spin asymmetry, Bn, exists in the scattering of high energy electrons, polarized transverse to their direction of motion, from nuclear targets. To first order, this…Mark Macrae Dalton·Oct 6, 2015SaveLearn
Mass measurement of 56Sc reveals a small A=56 odd-even mass staggering, implying a cooler accreted neutron star crustWe present the mass excesses of 52-57Sc, obtained from recent time-of-flight nuclear mass measurements at the National Superconducting Cyclotron Laboratory at Michigan State University. The masses of…Z. Meisel, S. George, S. Ahn et al.·Oct 6, 2015SaveLearn
Mass Measurements Demonstrate a Strong N =28 Shell Gap in ArgonWe present results from recent time-of-flight nuclear mass measurements at the National Superconducting Cyclotron Laboratory at Michigan State University. We report the first mass measurements of…Z. Meisel, S. George, S. Ahn et al.·Oct 6, 2015SaveLearn
Strangeness Photoproduction at the BGO-OD ExperimentBGO-OD is a newly commissioned experiment to investigate the internal structure of the nucleon, using an energy tagged bremsstrahlung photon beam at the ELSA electron facility. The setup consists of…T. C. Jude, S. Alef, D. Bayadilov et al.·Oct 6, 2015SaveLearn
The Proton Radius from Electron Scattering Data[Background] The proton charge radius extracted from recent muonic hydrogen Lamb shift measurements is significantly smaller than that extracted from atomic hydrogen and electron scattering…Douglas W. Higinbotham, Al Amin Kabir, Vincent Lin et al.·Oct 5, 2015SaveLearn