Experimental set-up-The data were obtained using the split-field-magnet (SFM) spectrometer
of the CERN Intersecting Storage Rings (ISR). Cerenkov counters were used together with …

We explore and contrast the single-photon and diphoton signals expected at the CERN e+ e−
collider LEP 2 that arise from neutralino-gravitino (e+ e−→ χ G ̃→ γ+ E miss) and …

We study the single-photon signals expected at CERN LEP in models with a very light gravitino
(m G̃≲ 10− 3 eV). The dominant process is neutralino-gravitino production (e+ e−→ χ G̃) …

The good time and position resolution of the resistive plate chamber (RPC) make it an attractive
candidate for muon trigger systems at future colliders. However, this device has severe …

We perform a detailed study of the constraints from b→ sγ on a large class of supergravity
models, including generic four-parameter supergravity models, the minimal SU (5) …

A measurement of prompt e±production in proton-proton collisions at the CERN ISR, for a
centre-of-mass energy\sqrt s= 62.2 GeV, in an angular range Δϕ= 35° around 90° and over …

The associated charm production has been studied in pp interactions at \documentclass[12pt]{minimal}
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We consider the production of supersymmetry neutralinos and charginos in pp collisions at
the Fermilab Tevatron, and their subsequent decay via hadronically quiet dileptons and …

… Zichichi, Nuovo Cimento Lett. 29, 491 (1980) . … Zichichi, Nuovo Cimento Lett. 30, 389 (1981)
. … Zichichi, Nuovo Cimento Lett. 31, 273 (1981) . …

Introduction.~ Detailed studies of charmed-particle production in high-energy proton-proton
interactions are of particular interest. The experiments performed so far have measured the …