Scuola Normale Superiore

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19922026

Showing 1995Show all

17 papers · 1 filter

cond-mat1995★ 48 cited

Ab-initio Molecular Dynamics study of electronic and optical properties of silicon quantum wires: Orientational Effects

A. M. Saitta, F. Buda, G. Fiumara +1

We analyze the influence of spatial orientation on the optical response of hydrogenated silicon quantum wires. The results are relevant for the interpretation of the optical proper…

astro-ph1995★ 10 cited

Dynamical Families in the Galacti Globular Cluster System

M. Bellazzini, E. Vesperini, F. Fusi Pecci +1

The Halo Galactic Globular Clusters (GCs) lying inside the solar circle (\inn, \r $< 8 K p c$ , \feh $< - 0.8$ ) are shown to keep no record of the strong correlation between GC absolute…

hep-ex1995★ 61 cited

Measurement of $σ \cdot B (W \to e ν)$ and $σ \cdot B (Z^{0} \to e^{+} e^{-})$ in $p p ˉ$ collisions at $s = 1.8$ TeV

F. Abe

We present a measurement of $σ \cdot B (W \to e ν)$ and $σ \cdot B (Z^{0} \to e^{+} e^{-})$ in proton - antiproton collisions at $s = 1.8$ TeV using a significantly improved understandi…

hep-ex1995★ 44 cited

Measurement of correlated $μ - o v er l in e b$ jet cross sections in $p p ˉ$ collisions at $s = 1.8$ TeV

F. Abe

We report on measurements of differential $μ - b ˉ$ cross sections, where the muon is from a semi-leptonic $b$ decay and the $b ˉ$ is identified using precision track reco…

hep-ex1995★ 19 cited

Study of ttbar Production in ppbar Collisions Using Total Transverse Energy

The CDF Collaboration

We analyze a sample of W + jet events collected with the Collider Detector at Fermilab (CDF) in ppbar collisions at sqrt(s) = 1.8 TeV to study ttbar production. We employ a simple…

astro-ph1995

Mass loss in metal deficient Red Giants

V. Castellani, M. Romaniello

We investigate the final fate of metal deficient (MD) H burning Red Giants under various assumptions about the amount of mass loss. Adopting a metallicity Z= 10^(-8), we follow the…