C. Findeisen

Charged particle multiplicity correlations in pp̄ collisions at s=0.3−1.8 TeV

Abstract The correlations between charged particle multiplicitie produced in forward and backward pseudorapidity regions in pp interactions have been measured with a 240 element scintillator hodoscope. The correlation coefficient and the variance of the difference of multiplicities in the two pseudorapidity regions were deterermined for s =0.3−1.8 TeV . These results have been interpreted in terms of a cluster model of particle production.

Charged particle multiplicity correlations in

Abstract The correlations between charged particle multiplicitie produced in forward and backward pseudorapidity regions in pp interactions have been measured with a 240 element scintillator hodoscope. The correlation coefficient and the variance of the difference of multiplicities in the two pseudorapidity regions were deterermined for s =0.3−1.8 TeV . These results have been interpreted in terms of a cluster model of particle production.

p\bar{p}

Transverse momentum spectra of charged particles produced within the pseudo-rapidity range of η= − 0.36 to + 1.0 have been measured in pp collisions at √s=0.3, 0.54, 1.0, and 1.8 TeV. The spectra are presented as a function of event charged multiplicity within the range −3.25<η<3.25. We found that the slope in the low pt region is independent of center-of-mass energy and multiplicity while the slope at the high pt region shows a strong energy and multiplicity dependence.

collisions at

Abstract We present a survey of the recent results of E-735 in its search for QGP signals at the Fermilab Collider. The basic data are the inclusive P t distributions of centrally produced π, K, p and Λ 0 as a function of total charged multiplicity in the collision; the variation of 〈P t 〉 and particle ratios are derived. Preliminary results on π-π correlations and inclusive photon production are also presented.

\sqrt{s}

Abstract The construction of a meter long low-mass mini drift chamber (MDC) having three planes is described. This MDC located the vertex along the beamline of the experiment E735 at the Tevatron p p collider. Tests and results with cosmic rays and p p data are reported. A spatial resolution of 90 μm (RMS) was achieved with cosmic rays.

= 0.3-TeV to 1.8-TeV

AbstractFermilab experiment E735 located at the CO intersection region of the

A quark-gluon plasma search in p̄-p at s = 1.8 TeV

\sqrt s = 1.8

φ meson production from\(p\bar p\) collisions at\(\sqrt s = 1.8\) TeV

TeV