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Showing 2013 · nucl-exShow all

45 papers · 2 filters

nucl-ex2013★ 58 cited

Transfer reactions in inverse kinematics, an experimental approach for fission investigations

C. Rodríguez-Tajes, F. Farget, X. Derkx +21

Inelastic and multi-nucleon transfer reactions between a U beam, accelerated at 6.14 MeV/u, and a C target were used for the production of neutron-rich, fissioning s…

nucl-ex2013★ 47 cited

High-spin structures of 124-131Te: Competition of proton and neutron pair breakings

A. Astier, M. -G. Porquet, Ts. Venkova +13

The 124-131Te nuclei have been produced as fission fragments in two fusion reactions induced by heavy-ions (12C + 238U at 90 MeV bombarding energy and 18O + 208Pb at 85 MeV) and st…

nucl-ex2013★ 48 cited

Search for new resonant states in 10C and 11C and their impact on the cosmological lithium problem

F. Hammache, A. Coc, N. de Séréville +28

The observed primordial 7Li abundance in metal-poor halo stars is found to be lower than its Big-Bang nucleosynthesis (BBN) calculated value by a factor of approximately three. Som…

nucl-ex2013★ 16 cited

Heavy-flavor electron-muon correlations in and +Au collisions at = 200 GeV

A. Adare, S. Afanasiev, C. Aidala +446

We report pair yield from charm decay measured between midrapidity electrons ( and GeV/) and forward rapidity muons ( and …

nucl-ex2013★ 134 cited

Measurement of charged jet suppression in Pb-Pb collisions at TeV

ALICE Collaboration

A measurement of the transverse momentum spectra of jets in Pb-Pb collisions at TeV is reported. Jets are reconstructed from charged particles using the an…

nucl-ex2013★ 22 cited

System-size dependence of open-heavy-flavor production in nucleus-nucleus collisions at =200 GeV

A. Adare, S. Afanasiev, C. Aidala +377

The PHENIX Collaboration at the Relativistic Heavy Ion Collider has measured open heavy flavor production in CuCu collisions at =200 GeV through the measuremen…

nucl-ex2013★ 20 cited

Isospin effects and symmetry energy studies with INDRA

G. Ademard, B. Borderie, A. Chbihi +23

The equation of state of asymmetric nuclear matter is still controversial, as predictions at subsaturation as well as above normal density widely diverge. We discuss several experi…

nucl-ex2013★ 98 cited

Centrality categorization for R_{p(d)+A} in high-energy collisions

A. Adare, C. Aidala, N. N. Ajitanand +374

High-energy proton- and deuteron-nucleus collisions provide an excellent tool for studying a wide array of physics effects, including modifications of parton distribution functions…

nucl-ex2013★ 8 cited

Trapped-ion decay spectroscopy towards the determination of ground-state components of double-beta decay matrix elements

T. Brunner, A. Lapierre, C. Andreoiu +17

A new technique has been developed at TRIUMF's TITAN facility to perform in-trap decay spectroscopy. The aim of this technique is to eventually measure weak electron capture branch…

nucl-ex2013★ 31 cited

Extinction of the N=20 neutron-shell closure for 32Mg examined by direct mass measurements

A. Chaudhuri, C. Andreoiu, T. Brunner +12

The 'island of inversion' around Mg is one of the most important paradigm for studying the disappearance of the stabilizing 'magic' of a shell closure. We present the first…

nucl-ex2013★ 60 cited

Cold-nuclear-matter effects on heavy-quark production at forward and backward rapidity in d+Au collisions at sqrt(s_NN)=200 GeV

A. Adare, C. Aidala, N. N. Ajitanand +421

The PHENIX experiment has measured open heavy-flavor production via semileptonic decay muons over the transverse momentum range 1 < pT < 6 GeV/c at forward and backward rapidity (1…

nucl-ex2013

Inclusive J/psi production in p-Pb collisions at sqrt(sNN)=5.02 TeV with ALICE at the LHC

Igor Lakomov

In 2013, inclusive J/psi measurements in p-Pb collisions were performed at the LHC at sqrt(sNN) = 5.02 TeV, in order to measure the effects related to the cold nuclear matter on th…

nucl-ex2013★ 23 cited

N and Z odd-even staggering in Kr + Sn collisions at Fermi energies

S. Piantelli, G. Casini, P. R. Maurenzig +33

The odd-even staggering of the yield of final reaction products has been studied as a function of proton (Z) and neutron (N) numbers for the collisions 84 Kr+112 Sn and 84 Kr+124 S…

nucl-ex2013★ 26 cited

Azimuthal anisotropy of pi^0 and eta mesons in Au+Au collisions at sqrt(s_NN)=200 GeV

A. Adare, S. Afanasiev, C. Aidala +381

The azimuthal anisotropy coefficients v_2 and v_4 of pi^0 and eta mesons are measured in Au+Au collisions at sqrt(s_NN)=200 GeV, as a function of transverse momentum p_T (1-14 GeV/…

nucl-ex2013★ 41 cited

Structure of unbound neutron-rich He studied using single-neutron transfer

T. Al Kalanee, J. Gibelin, P. Roussel-Chomaz +23

The 8He(d,p) reaction was studied in inverse kinematics at 15.4A MeV using the MUST2 Si-CsI array in order to shed light on the level structure of 9He. The well known 16O(d,p)17O r…

nucl-ex2013

Pseudo-critical clusterization in nuclear multifragmentation

Diego Gruyer, J. D. Frankland, R. Botet +4

In this contribution we show that the biggest fragment charge distribution in central collisions of Xe+Sn leading to multifragmentation is an admixture of two asymptotic distributi…

nucl-ex2013★ 49 cited

Beam asymmetry for pi+ and pi0 photoproduction on the proton for photon energies from 1.102 to 1.862 GeV

M. Dugger, B. G. Ritchie, P. Collins +5

Beam asymmetries for the reactions gamma p -> p pi0 and gamma p -> n pi+ have been measured with the CEBAF Large Acceptance Spectrometer (CLAS) and a tagged, linearly polarized pho…

nucl-ex2013★ 94 cited

J/ production and nuclear effects in p-Pb collisions at TeV

ALICE Collaboration

Inclusive J/ production has been studied with the ALICE detector in p-Pb collisions at the nucleon-nucleon center of mass energy = 5.02 TeV at the CERN LHC.…

nucl-ex2013★ 17 cited

High-spin structures of 88Kr and 89Rb: Evolution from collective to single-particle behaviors

A. Astier, M. -G. Porquet, Ts. Venkova +9

The high-spin states of the two neutron-rich nuclei, 88Kr and 89R have been studied from the 18O + 208Pb fusion-fission reaction. Their level schemes were built from triple gamma-r…

nucl-ex2013★ 437 cited

Multiplicity Dependence of Pion, Kaon, Proton and Lambda Production in p-Pb Collisions at = 5.02 TeV

ALICE Collaboration

In this Letter, comprehensive results on , K, K, p, , and production at mid-rapidity () in p-Pb colli…

nucl-ex2013★ 320 cited

K and production in Pb-Pb collisions at = 2.76 TeV

ALICE Collaboration

The ALICE measurement of K and production at mid-rapidity in Pb-Pb collisions at TeV is presented. The transverse momentum ($p_{\rm T}…

nucl-ex2013★ 324 cited

Long-range angular correlations of , K and p in p-Pb collisions at = 5.02 TeV

ALICE Collaboration

Angular correlations between unidentified charged trigger particles and various species of charged associated particles (unidentified particles, pions, kaons, protons and antiproto…

nucl-ex2013★ 40 cited

Multiplicity dependence of two-particle azimuthal correlations in pp collisions at the LHC

ALICE Collaboration

We present the measurements of particle pair yields per trigger particle obtained from di-hadron azimuthal correlations in pp collisions at , , and TeV re…

nucl-ex2013★ 118 cited

Energy Dependence of the Transverse Momentum Distributions of Charged Particles in pp Collisions Measured by ALICE

ALICE Collaboration

Differential cross sections of charged particles in inelastic pp collisions as a function of have been measured at 0.9, 2.76 and 7 TeV at the LHC. The $p_{\…