Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR14k papers
- Centre National de la Recherche ScientifiqueFR9.8k papers
- Université Paris-SaclayFR5.1k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR3.8k papers
- Astrophysique, Instrumentation et ModélisationFR3.3k papers
- Université Paris CitéFR3.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2.4k papers
- European Organization for Nuclear ResearchCH2.4k papers
- The Ohio State UniversityUS2.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT2.3k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT2.2k papers
20 papers · 2 filters
Nuclear structure and reaction studies at SPIRAL
A. Navin, F. De Oliveira Santos, P. Roussel-Chomaz +1
The SPIRAL facility at GANIL, operational since 2001, is described briefly. The diverse physics program using the re-accelerated (1.2 to 25 MeV/u) beams ranging from He to Kr and t…
Near-threshold Photoproduction of Phi Mesons from Deuterium
X. Qian, W. Chen, H. Gao +144
We report the first measurement of the differential cross section on -meson photoproduction from deuterium near the production threshold for a proton using the CLAS detector and…
Search for effects beyond the Born approximation in polarization transfer observables in elastic scattering
M. Meziane, E. J. Brash, R. Gilman +108
Intensive theoretical and experimental efforts over the past decade have aimed at explaining the discrepancy between data for the proton electric to magnetic form factor ratio, $G_…
Azimuthal correlations of electrons from heavy-flavor decay with hadrons in p+p and Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +425
Measurements of electrons from the decay of open-heavy-flavor mesons have shown that the yields are suppressed in Au+Au collisions compared to expectations from binary scaled p+p c…
Coherent Photoproduction of pi^+ from 3^He
Rakhsha Nasseripour, Barry Berman, the CLAS Collaboration
We have measured the differential cross section for the He reaction. This reaction was studied using the CEBAF Large Acceptance Spectrometer (CLAS) at Jef…
Suppression of away-side jet fragments with respect to the reaction plane in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +424
Pair correlations between large transverse momentum neutral pion triggers (p_T=4--7 GeV/c) and charged hadron partners (p_T=3--7 GeV/c) in central (0--20%) and midcentral (20--60%)…
Cold Nuclear Matter Effects on J/psi Yields as a Function of Rapidity and Nuclear Geometry in Deuteron-Gold Collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +445
We present measurements of J/psi yields in d+Au collisions at sqrt(s_NN) = 200 GeV recorded by the PHENIX experiment and compare with yields in p+p collisions at the same energy pe…
Tensor Correlations Measured in 3He(e,e'pp)n
H. Baghdasaryan, L. B. Weinstein, J. M. Laget +124
We have measured the 3He(e,e'pp)n reaction at an incident energy of 4.7 GeV over a wide kinematic range. We identified spectator correlated pp and pn nucleon pairs using kinematic…
Isospin dependent multifragmentation of relativistic projectiles
R. Ogul, A. S. Botvina, U. Atav +57
The N/Z dependence of projectile fragmentation at relativistic energies has been studied with the ALADIN forward spectrometer at the GSI Schwerionen Synchrotron (SIS). Stable and r…
Transverse momentum dependence of eta meson suppression in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +424
New measurements by the PHENIX experiment at RHIC for eta production at midrapidity as a function of transverse momentum (p_T) and collision centrality in sqrt(s_NN) = 200 GeV Au+A…
Probing pre-formed alpha particles in the ground state of nuclei
J. A. Scarpaci, M. Fallot, D. Lacroix +18
In this Letter, we report on alpha particle emission through the nuclear break-up in the reaction 40Ca on a 40Ca target at 50A MeV. It is observed that, similarly to nucleons, alph…
Heavy Quark Production in p+p and Energy Loss and Flow of Heavy Quarks in Au+Au Collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +420
Transverse momentum (p^e_T) spectra of electrons from semileptonic weak decays of heavy flavor mesons in the range of 0.3 < p^e_T < 9.0 GeV/c have been measured at mid-rapidity (|e…
Structural effects in the nuclide distributions of the residues of highly excited systems
P. Napolitani, F. Rejmund, L. Tassan-Got +6
New data from GSI on the production-cross-section for fragmentation of the systems 56Fe+p and 56Fe+Ti at 1 A GeV revealed the appearance of even-odd staggering in the cross-section…
Nuclear modification factors of phi mesons in d+Au, Cu+Cu and Au+Au collisions at sqrt(S_NN)=200 GeV
PHENIX Collaboration, A. Adare, S. Afanasiev +529
The PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) has performed systematic measurements of phi meson production in the K+K- decay channel at midrapidity in p+p, d…
Migration of nuclear shell gaps studied in the d(24Ne,p gamma)25Ne reaction
W. N. Catford, C. N. Timis, R. C. Lemmon +26
The transfer of neutrons onto 24Ne has been measured using a reaccelerated radioactive beam of 24Ne to study the (d,p) reaction in inverse kinematics. The unusual raising of the fi…
The prominent role of the heaviest fragment in multifragmentation and phase transition for hot nuclei
Bernard Borderie, E. Bonnet, N. Le Neindre +20
The role played by the heaviest fragment in partitions of multifragmenting hot nuclei is emphasized. Its size/charge distribution (mean value, fluctuations and shape) gives informa…
Isospin Diffusion in Ni-Induced Reactions at Intermediate Energies
E. Galichet, Marie-France Rivet, B. Borderie +17
Isospin diffusion is probed as a function of the dissipated energy by studying two systems Ni+Ni and Ni+Au, over the incident energy range 52-74\AM. Ex…
Elliptic and hexadecapole flow of charged hadrons in Au+Au collisions at sqrt(s_NN) = 200 GeV
A. Adare, S. Afanasiev, C. Aidala +380
Differential measurements of the elliptic (v_2) and hexadecapole (v_4) Fourier flow coefficients are reported for charged hadrons as a function of transverse momentum (p_T) and col…
Exclusive Neutral Pion Electroproduction in the Deeply Virtual Regime
Eric Fuchey, Alexandre Camsonne, Carlos Munoz Camacho +2
We present measurements of the ep->ep pi^0 cross section extracted at two values of four-momentum transfer Q^2=1.9 GeV^2 and Q^2=2.3 GeV^2 at Jefferson Lab Hall A. The kinematic ra…
Indication of a deeply bound compact K-pp state formed in the pp -> p Lambda K+ reaction at 2.85 GeV
T. Yamazaki, M. Maggiora, P. Kienle +34
We have analyzed data of the DISTO experiment on the exclusive pp -> p Lambda K+ reaction at 2.85 GeV to search for a strongly bound compact K-pp (= X) state to be formed in the pp…