Institut de Physique Nucléaire d’Orsay

output

19922020

most citedElliptic flow of charged particles in Pb-Pb collisions at 2.76 TeV

876 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2002Show all

14 papers · 1 filter

hep-ex2002★ 71 cited

First Measurement of Transferred Polarization in the Exclusive e p --> e' K+ Lambda Reaction

CLAS Collaboration, D. S. Carman

The first measurements of the transferred polarization for the exclusive ep --> e'K+ Lambda reaction have been performed in Hall B at the Thomas Jefferson National Accelerator Faci…

nucl-th2002★ 29 cited

The Nuclear Scissors Mode in a Solvable Model

E. B. Balbutsev, P. Schuck

The coupled dynamics of the scissors mode and the isovector giant quadrupole resonance is studied in a model with separable quadrupole-quadrupole residual interactions. The method…

hep-ex2002★ 44 cited

Measurement of Inclusive Spin Structure Functions of the Deuteron

J. Yun, S. E. Kuhn, G. E. Dodge +2

We report the results of a new measurement of spin structure functions of the deuteron in the region of moderate momentum transfer ( $Q^{2}$ = 0.27 -- 1.3 (GeV/c) $^{2}$ ) and final hadro…

hep-ex2002★ 114 cited

Measurement of $e p \to e^{^{'}} p π^{+} π^{-}$ and baryon resonance analysis

M. Ripani

The cross section for the reaction $e p \to e^{'} p π^{+} π^{-}$ was measured in the resonance region for 1.4 $<$ W $<$ 2.1 GeV and 0.5 $< Q^{2} <$ 1.5 GeV $^{2}$ /c $^{2}$ using the CL…

hep-ex2002★ 51 cited

Photoproduction of the $ω$ meson on the proton at large momentum transfer

M. Battaglieri, M. Brunoldi, R. De Vita +4

The differential cross section, $d σ / d t$ for $ω$ meson exclusive photoproduction on the proton above the resonance region ( $2.6 < W < 2.9$ GeV) was measured up to a momentum transfer $-…

nucl-ex2002★ 7 cited

Study of the ^18F(p, alpha)^15O reaction for application to nova gamma-ray emission

N. de Sereville, A. Coc, C. Angulo +22

The ^18F(p, alpha)^15O reaction is recognized as one of the most important reaction for nova gamma-ray astronomy as it governs the early =< 511 keV emission. However, its rate rema…

nucl-th2002★ 88 cited

Description of 8Be as Deformed Gas-like Two-Alpha-Paricle States

Yasuro Funaki, Hisashi Horiuchi, Akihiro Tohsaki +2

In order to study non-zero spin excitations of the recently proposed alpha-cluster condensation in the self-conjugate 4n nuclei, spatial deformation is introduced into the model wa…

nucl-ex2002

Experimental evidence for narrow baryons in the mass range 1.0 $\leq$ M $\leq$ 1.46 GeV

B. Tatischeff, M. Boivin, M. P. Comets +6

The reaction p p $\to$ p $π^{+} X$ was studied at different incident energies around T $_{p}$ =2 GeV. Narrow baryonic structures were observed in the missing mass M $_{X}$ and in the i…

nucl-th2002★ 30 cited

On the asymmetry of Gamow-Teller beta-decay rates in mirror nuclei in relation with second-class currents

N. A. Smirnova, C. Volpe

The theoretical evaluation of major nuclear structure effects on the asymmetry of allowed Gamow-Teller beta-decay rates in light mirror nuclei is presented. The calculations are pe…

hep-ph2002★ 25 cited

Chiral order and fluctuations in multi-flavour QCD

S. Descotes-Genon, L. Girlanda, J. Stern

Multi-flavour (N_f>=3) Chiral Perturbation Theory (ChPT) may exhibit instabilities due to vacuum fluctuations of sea q-bar q pairs. Keeping the fluctuations small would require a v…

nucl-ex2002

A new experiment for the determination of the 18F(p,alpha) reaction rate at nova temperatures

N. de Sereville, A. Coc, C. Angulo +22

The 18F(p,alpha) reaction was recognized as one of the most important for gamma ray astronomy in novae as it governs the early 511 keV emission. However, its rate remains largely u…

nucl-th2002★ 131 cited

Continuum quasiparticle random phase approximation and the time dependent Hartree-Fock-Bogoliubov approach

E. Khan, N. Sandulescu, M. Grasso +1

Quadrupole excitations of neutron-rich nuclei are analyzed by using the linear response method in the Quasiparticle Random Phase Approximation (QRPA). The QRPA response is derived…

astro-ph2002★ 1 cited

Photon Yields of Energetic Particles in the Interstellar Medium: an Easy Way to Calculate Gamma-ray Line Emission

E. Parizot, R. Lehoucq

A gamma-ray line production calculation in astrophysics depends on i) the composition and energy source spectrum of the energetic particles, ii) the propagation model, and iii) the…

hep-ph2002

Random Phase Approximation and Extensions Applied to a Bosonic Field Theory

H. Hansen, G. Chanfray, D. Davesne +1

An application of a self-consistent version of RPA to quantum field theory with broken symmetry is presented. Although our approach can be applied to any bosonic field theory, we s…