117056598
Search for Penetrating Massive Neutral Particles Produced in High Energy Proton Collisions
120716454
Evidence of muonium formation using thin gold foils in vacuum
121317828
MEASUREMENT OF POLARIZATION IN K$sup +$p ELASTIC SCATTERING AT 1.37, 1.45, 1.71, AND 1.89 GeV/c AND PHASE-SHIFT ANALYSIS.
125730338
Proposal for an Extension of E151/227 to Study Neutrino Interactions in Deuterium in the 15-Foot Bubble Chamber with Plates
122557716
Measurement of the polarization parameter in K+p elastic scattering at 1.60, 1.80, 2.11 and 2.31 GeV/c
Abstract The polarization parameter for K+p elastic scattering has been measured at 1.60, 1.80, 2.11 and 3.31 GeV/c incident momenta over the entire angular range with an emphasis on the backward region. The results in the extreme backward region appear to be small and consistent with zero.
119364085
DOUBLE-HYPERFRAGMENT EVENT PRODUCED BY K$sup -$ INTERACTION AT 2.3 Bev/c IN NUCLEAR EMULSION
An event is shown that consists of two hyperfragments and a meson (K/sup +) coming from a single interaction star found in a nuclear emulsion stack exposed to a meson (K/sup -/) beam at 2.3 and 2.5 Bev/c. Unique identification of the hyperfragments is impossible, but the binding energy favors LAMBDA H/sup 4/ or LAMBDA He/sup 4/. The nature of the production mechanism cannot be determined on the basis of the iniormation available in this single event. (C.E.S.)
17733368
Global observables at RHIC
The first three measurements from the RHIC program were results on global observables: charged particle multiplicity (N_ch), transverse energy (E_T) and elliptic flow (v_2). They offer a look at the large-scale features of particle production in high-energy nuclear collisions, with particular insight into entropy production and collective behavior. Results from all of the RHIC experiments are discussed in light of data from lower energy nuclear collisions as well as from high-energy hadronic collisions to test our current understanding of the collision dynamics.
14230369
Systematics of Charged Particle Production in Heavy-Ion Collisions with the PHOBOS Detector at RHIC
The multiplicity of charged particles produced in Au+Au collisions as a function of energy, centrality, rapidity and azimuthal angle has been measured with the PHOBOS detector at RHIC. These results contribute to our understanding of the initial state of heavy ion collisions and provide a means to compare basic features of particle production in nuclear collisions with more elementary systems.
135036248
A study of minimum bias events
122130937
Global observables in heavy-ion collisions at the LHC with the ATLAS detector
The capabilities of the ATLAS detector at the LHC for measuring 'global' in Pb+Pb collisions at √s NN = 5520 GeV are described, including inclusive charged multiplicity, charged hadron spectra, transverse energy and elliptic flow.
18483567
Thoughts on heavy quark production
Various aspects of heavy flavour production in heavy ion collisions in the context of elementary collisions are reviewed. The interplay between theory in experiment in e + e - and pp data has been found to be non-trivial, even with new NLO calculations. Quarkonium suppression in p+A and A+A shows puzzling features, apparently connected to features of inclusive particle production. Open charm is found to scale as expected for a hard process, but strangeness is also found to share these features. These features contribute to heavy flavour as a interesting probe of strong interactions.