876 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institut National de Physique Nucléaire et de Physique des ParticulesFR486 papers
- Centre National de la Recherche ScientifiqueFR462 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR424 papers
- Université Paris-SudFR348 papers
- A. Alikhanyan National LaboratoryAM291 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT286 papers
- Institute for Theoretical and Experimental PhysicsRU279 papers
- Laboratoire de Physique Subatomique et des Technologies AssociéesFR261 papers
- Universidade de São PauloBR258 papers
- Kurchatov InstituteRU255 papers
- Joint Institute for Nuclear ResearchRU253 papers
- Nantes UniversitéFR252 papers
34 papers · 1 filter
Correlations between signals of the liquid-gas phase transition in nuclei
Marie-France Rivet, N. Le Neindre, J. P. Wieleczko +9
Finite systems such as atomic nuclei present at phase transition specific features different from those observed at the thermodynamic limit. Several characteristic signals were fou…
Deep Virtual Compton Scattering and the Nucleon Generalized Parton Distributions
M. Guidal
In the following, the subject of Deep Virtual Compton Scattering on the nucleon and its relation to the recently introduced concept of Generalized Parton Distributions are briefly…
GRBs and the 511 keV emission of the Galactic bulge
E. Parizot, M. Cassé, R. Lehoucq +1
We consider the phenomenology of the 511 keV emission in the Galactic bulge, as recently observed by INTEGRAL, and propose a model is which the positrons are produced by gamma-ray…
Beta-decay properties of Si and P
J. -C. Thomas, L. Achouri, J. Aysto +16
The -decay properties of the neutron-deficient nuclei Si and P have been investigated at the GANIL/LISE3 facility by means of charged-particle and -ray spectros…
Nuclear Modification Factors for Hadrons At Forward and Backward Rapidities in Deuteron-Gold Collisions at sqrt(s_NN) = 200 GeV
PHENIX Collaboration, S. S. Adler
We report on charged hadron production in deuteron-gold reactions at sqrt(s_NN) = 200 GeV. Our measurements in the deuteron-direction cover 1.4 < eta < 2.2, referred to as forward…
Complete measurement of three-body photodisintegration of 3He for photon energies between 0.35 and 1.55 GeV
CLAS Collaboration, S. Niccolai, G. Audit +3
The three-body photodisintegration of 3He has been measured with the CLAS detector at Jefferson Lab, using tagged photons of energies between 0.35 GeV and 1.55 GeV. The large accep…
Measurement of the Transverse Beam Spin Asymmetry in Elastic Electron Proton Scattering and the Inelastic Contribution to the Imaginary Part of the Two-Photon Exchange Amplitude
F. E. Maas, K. Aulenbacher, S. Baunack +26
We report on a measurement of the asymmetry in the scattering of transversely polarized electrons off unpolarized protons, A, at two Q values of \qsquaredaveragedlow (G…
Polarization Transfer in Proton Compton Scattering at High Momentum Transfer
D. J. Hamilton, V. H. Mamyan, the Jefferson Lab Hall A Collaboration
Compton scattering from the proton was investigated at s=6.9 (GeV/c)**2 and \t=-4.0 (GeV/c)**2 via polarization transfer from circularly polarized incident photons. The longitudina…
Nucleon Form Factors from Generalized Parton Distributions
M. Guidal, M. V. Polyakov, A. V. Radyushkin +1
We discuss the links between Generalized Parton Distributions (GPDs) and elastic nucleon form factors. These links, in the form of sum rules, represent powerful constraints on para…
Exclusive Photoproduction of the Cascade (Xi) Hyperons
J. W. Price
We report on the first measurement of exclusive Xi-(1321) hyperon photoproduction in gamma p --> K+ K+ Xi- for 3.2 < E(gamma) < 3.9 GeV. The final state is identified by the missin…
Centrality Dependence of Charm Production from Single Electrons in Au+Au Collisions at sqrt(s_NN) = 200 GeV
the PHENIX Collaboration, S. S. Adler
The PHENIX experiment has measured mid-rapidity transverse momentum spectra (0.4 < p_T < 4.0 GeV/c) of single electrons as a function of centrality in Au+Au collisions at sqrt(s_NN…
GZK horizon and magnetic fields
Etienne Parizot
We discuss some aspects of the propagation of high-energy cosmic rays (CRs) in turbulent magnetic fields, and propose a formula for the diffusion coefficient based on accurate simu…
Search for Pentaquark States with CLAS at Jefferson Lab
V. D. Burkert, R. De Vita, S. Niccolai +1
We discuss the experimental program to search for baryon states with exotic flavor quantum numbers using CLAS at Jefferson Lab.
Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(s_NN) = 200 GeV
PHENIX Collaboration, S. S. Adler
Two particle correlations between identified meson and baryon trigger particles with 2.5 < p_T < 4.0 GeV/c and lower p_T charged hadrons have been measured at midrapidity by the PH…
Exclusive meson electroproduction from hydrogen at CLAS
C. Hadjidakis
The longitudinal and transverse components of the cross section for the reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. Th…
Alpha matter on a lattice
Armen Sedrakian, Herbert Müther, Peter Schuck
We obtain the equation of state of interacting alpha matter and the critical temperature of Bose-Einstein condensation of alpha particles within an effective scalar field theory. W…
Microscopic description of the twist mode in normal and superfluid trapped Fermi gases
Marcella Grasso, Michael Urban, Xavier Vinas
We investigate the "twist" mode (rotation of the upper against the lower hemisphere) of a dilute atomic Fermi gas in a spherical trap. The normal and superfluid phases are consider…
Self-Consistent Random Phase Approximation - Application to the Hubbard Model for finite number of sites
Mohsen Jemai, Peter Schuck, Jorge Dukelsky +1
Within the 1D Hubbard model linear closed chains with various numbers of sites are considered in Self Consistent Random Phase Approximation (SCRPA). Excellent results with a minima…
High-resolution velocity measurements on fully identified light nuclides produced in 56Fe + hydrogen and 56Fe + titanium systems
P. Napolitani, K. -H. Schmidt, A. S. Botvina +3
New experimental results on the kinematics and the residue production are obtained for the interactions of 56Fe projectiles with protons and (nat)Ti target nuclei, respectively, at…
Deuteron and antideuteron production in Au+Au collisions at sqrt(s_NN)=200 GeV
PHENIX Collaboration, S. S. Adler
The production of deuterons and antideuterons in the transverse momentum range 1.1 < p_T < 4.3 GeV/c at mid-rapidity in Au + Au collisions at sqrt(s_NN)=200 GeV has been studied by…
Superbubbles and Energetic Particles in the Galaxy. I: Collective effects of particle acceleration
E. Parizot, A. Marcowith, E. van der Swaluw +2
Observations indicate that most massive stars in the Galaxy appear in groups, called OB associations, where their strong wind activity generates large structures known as superbubb…
Vortex in Maxwell-Chern-Simons models coupled to external backgrounds
F. Chandelier, Y. Georgelin, M. Lassaut +2
We consider Maxwell-Chern-Simons models involving different non-minimal coupling terms to a non relativistic massive scalar and further coupled to an external uniform background ch…
Complete Angular Distribution Measurements of Two-Body Deuteron Photodisintegration between 0.5 and 3 GeV
M. Mirazita, The CLAS collaboration
Nearly complete angular distributions of the two-body deuteron photodisintegration differential cross section have been measured using the CLAS detector and the tagged photon beam…
Proton source size measurements in the eA->e'ppX reaction
CLAS Collaboration, A. V. Stavinsky, K. R. Mikhailov +2
Two-proton correlations at small relative momentum q were studied in the eA(3He, 4He, C, Fe)-> e'ppX reaction at E_0 = 4.46 GeV using the CLAS detector at Jefferson Lab. The enhanc…