x / 02 06 01 8 v 1 1 0 Ju n 20 02 Multi - energy radiography on the basis of “ scintillator - photodiode ” detectors

N ov 2 00 2 Multi - energy radiography on the basis of “ scintillator - photodiode ” detectors

For reconstruction of the spatial structure and thicknesses of complex objects and materials, it is proposed to use multi-radiography with detection of X-ray or gamma-radiation by combined detector arrays of scintillator-photodiode type. Experimental studies have been carried out of the energy dependence of sensitivity of dual-energy inspection systems based on scintil-lators ZnSe(T e) and CsI(...

ar X iv : a st ro - p h / 06 02 38 1 v 1 1 7 Fe b 20 06 Muon Flux at the Geographical South Pole

The muon flux at the South-Pole was measured for five zenith angles, 0◦, 15◦, 35◦, 82.13◦ and 85.15◦ with a scintillator muon telescope incorporating ice Cherenkov tank detectors as the absorber. We compare the measurements with other data and with calculations.

x / 02 06 04 8 v 1 2 0 Ju n 20 02 Energy dependence of exclusive vector - meson production in ep interactions at HERA

On behalf on the ZEUS Collaboration The energy dependence of exclusive vector meson (V) production is studied using the ZEUS data. The SU(4) universality of V cross sections in the Q 2 + M 2 V scale is tested. The energy dependence of the ratio of the cross sections for V production to the total γ * p cross section is compared with expectations based on pQCD and Regge approaches.

ar X iv : h ep - e x / 04 06 06 5 v 1 2 3 Ju n 20 04 A Study of Cosmic Ray Secondaries Induced by the Mir Space

The Alpha Magnetic Spectrometer (AMS-02) is a high energy particle physics experiment that will study cosmic rays in the ∼ 100 MeV to 1 TeV range and will be installed on the International Space Station (ISS) for at least 3 years. A first version of AMS-02, AMS-01, flew aboard the space shuttle Discovery from June 2 to June 12, 1998, and collected 10 8 cosmic ray triggers. Part of the Mir space...

ar X iv : q ua nt - p h / 02 06 11 6 v 1 1 8 Ju n 20 02 Five Lectures On Dissipative Master Equations