output
19922020
most citedElliptic flow of charged particles in Pb-Pb collisions at 2.76 TeV

876 citations

Showing 2009Show all

35 papers · 1 filter

nucl-ex2009★ 165 cited

Differential cross section and recoil polarization measurements for the gamma p to K+ Lambda reaction using CLAS at Jefferson Lab

M. E. McCracken, M. Bellis, C. A. Meyer +1

We present measurements of the differential cross section and Lambda recoil polarization for the gamma p to K+ Lambda reaction made using the CLAS detector at Jefferson Lab. These…

hep-ex2009★ 22 cited

Dispersive analysis of K_{L mu3} and K_{L e3} scalar and vector form factors using KTeV data

KTeV collaboration, E. Abouzaid et al., V. Bernard +3

Using the published KTeV samples of K_L --> pi^{\pm} e^{\mp} nu and K_L --> pi^{\pm} mu^{\mp} nu decays [1], we perform a reanalysis of the scalar and vector form factors based on…

nucl-ex2009★ 38 cited

Differential cross section of gamma n to K+ Sigma- on bound neutrons with incident photons from 1.1 to 3.6 GeV

S. Anefalos Pereira, M. Mirazita, P. Rossi +4

Differential cross sections of the reaction gamma d to K+ Sigma- (p) have been measured with the CLAS detector at Jefferson Lab using incident photons with energies between 1.1 and…

hep-ex2009★ 85 cited

Transverse momentum dependence of J/psi polarization at midrapidity in p+p collisions at sqrt(s)=200 GeV

PHENIX Collaboration, A. Adare

We report the measurement of the transverse momentum dependence of inclusive J/psi polarization in p+p collisions at sqrt(s)=200 GeV performed by the PHENIX Experiment at RHIC. The…

nucl-ex2009★ 316 cited

Detailed measurement of the e+e- pair continuum in p+p and Au+Au collisions at sqrt(s_NN)=200 GeV and implications for direct photon production

PHENIX Collaboration, A. Adare

PHENIX has measured the e^+e^- pair continuum in sqrt(s_NN)=200 GeV Au+Au and p+p collisions over a wide range of mass and transverse momenta. The e^+e^- yield is compared to the e…

nucl-ex2009

Charmonium production at the LHC

Magdalena Malek

We summarize the perspectives on quarkonium, in particular charmonium, detection at the LHC, both for proton-proton and heavy-ion collisions. We give a review of the experimental c…

hep-ex2009★ 147 cited

First proton-proton collisions at the LHC as observed with the ALICE detector: measurement of the charged particle pseudorapidity density at = 900 GeV

ALICE Collaboration

On 23rd November 2009, during the early commissioning of the CERN Large Hadron Collider (LHC), two counter-rotating proton bunches were circulated for the first time concurrently i…

nucl-ex2009★ 108 cited

Differential cross sections for the reactions gamma p-> p eta and gamma p -> p eta-prime

M. Williams, Z. Krahn, D. Applegate +2

High-statistics differential cross sections for the reactions gamma p -> p eta and gamma p -> p eta-prime have been measured using the CLAS at Jefferson Lab for center-of-mass ener…

hep-ex2009★ 8 cited

Double Helicity Dependence of Jet Properties from Dihadrons in Longitudinally Polarized p+p Collisions at sqrt(s) = 200 GeV

PHENIX Collaboration

It has been postulated that partonic orbital angular momentum can lead to a significant double-helicity dependence in the net transverse momentum of Drell-Yan dileptons produced in…

nucl-ex2009★ 43 cited

A versatile method for simulating pp -> ppe+e- and dp -> pne+e-p_spec reactions

I. Froehlich, F. Dohrmann, T. Galatyuk +11

We have developed a versatile software package for the simulation of di-electron production in and collisions at SIS energies. Particular attention has been paid to incor…

nucl-ex2009★ 244 cited

Electroexcitation of nucleon resonances from CLAS data on single pion electroproduction

I. G. Aznauryan, V. D. Burkert, the CLAS Collaboration

We present results on the electroexcitation of the low mass resonances Delta(1232)P33, N(1440)P11, N(1520)D13, and N(1535)S11 in a wide range of Q2. The results were obtained in th…

nucl-ex2009★ 135 cited

Strange Quark Contributions to Parity-Violating Asymmetries in the Backward Angle G0 Electron Scattering Experiment

The G0 Collaboration

We have measured parity-violating asymmetries in elastic electron-proton and quasi-elastic electron-deuteron scattering at Q^2 = 0.22 and 0.63 GeV^2. They are sensitive to strange…

nucl-ex2009★ 44 cited

Partial wave analysis of the reaction gamma p -> p omega$ and the search for nucleon resonances

M. Williams, D. Applegate, M. Bellis +1

An event-based partial wave analysis (PWA) of the reaction gamma p -> p omega has been performed on a high-statistics dataset obtained using the CLAS at Jefferson Lab for center-of…

nucl-ex2009★ 65 cited

Differential cross sections and spin density matrix elements for the reaction gamma p -> p omega

M. Williams, D. Applegate, M. Bellis +1

High-statistics differential cross sections and spin density matrix elements for the reaction gamma p -> p omega have been measured using the CLAS at Jefferson Lab for center-of-ma…

astro-ph.IM2009★ 58 cited

Atmospheric effects on extensive air showers observed with the Surface Detector of the Pierre Auger Observatory

The Pierre Auger Collaboration

Atmospheric parameters, such as pressure (P), temperature (T) and density, affect the development of extensive air showers initiated by energetic cosmic rays. We have studied the i…

hep-ph2009★ 13 cited

SUSY radiative corrections on mu-tau neutrino refraction including possible R-parity breaking interactions

J. Gava, C. -C. Jean-Louis

In this paper we investigate the one-loop radiative corrections to the neutrino indices of refraction from supersymmetric models. We consider the Next-to Minimal Supersymmetric ext…

nucl-ex2009★ 5 cited

Photodisintegration of He into p+t

R. Nasseripour, B. L. Berman, N. Benmouna +2

The two-body photodisintegration of He into a proton and a triton has been studied using the CEBAF Large-Acceptance Spectrometer (CLAS) at Jefferson Laboratory. Real photons pr…

nucl-ex2009★ 7 cited

J/psi azimuthal anisotropy relative to the reaction plane in Pb-Pb collisions at 158 GeV per nucleon

F. Prino

The J/ azimuthal distribution relative to the reaction plane has been measured by the NA50 experiment in Pb-Pb collisions at 158 GeV/nucleon. Various physical mechanisms related…

hep-ex2009★ 41 cited

Photoproduction of meson pairs on the proton

M. Battaglieri, R. De Vita, A. P. Szczepaniak

The exclusive reaction was studied in the photon energy range 3.0 - 3.8 GeV and momentum transfer range GeV. Data were collected with the CLAS d…

nucl-ex2009★ 29 cited

The extraction of total cross section from

X. Qian, W. Chen, H. Gao

We report on the first measurement of the differential cross section of -meson photoproduction for the exclusive reaction channel. The experiment was perform…

physics.ins-det2009★ 17 cited

Technical Design Report for the PANDA Solenoid and Dipole Spectrometer Magnets

The PANDA Collaboration, W. Erni, I. Keshelashvili +407

This document is the Technical Design Report covering the two large spectrometer magnets of the PANDA detector set-up. It shows the conceptual design of the magnets and their antic…

hep-ph2009

Low energy neutrino scattering : from fundamental interaction studies to astrophysics

Cristina Volpe

Neutrino scattering at low energies is essential for a variety of timely applications potentially having fundamental implications, e.g. unraveling unknown neutrino properties, such…

nucl-ex2009★ 19 cited

Design of the Pluto Event Generator

I. Froehlich, T. Galatyuk, R. Holzmann +4

We present the design of the simulation package Pluto, aimed at the study of hadronic interactions at SIS and FAIR energies. Its main mission is to offer a modular framework with a…

nucl-ex2009★ 97 cited

Systematic Studies of Elliptic Flow Measurements in Au+Au Collisions at sqrt(s_NN) = 200 GeV

PHENIX Collaboration, A. Afanasiev

We present inclusive charged hadron elliptic flow v_2 measured over the pseudorapidity range |η| < 0.35 in Au+Au collisions at sqrt(s_NN) = 200 GeV. Results for v_2 are presented o…