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Journal ArticleDOI

Measurements of light yield, attenuation length and time response of long samples of "blue" scintillating fibers

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TLDR
In this article, the performance of commercially available plastic scintillating fibers with a particle beam at the CERN PS was studied. But the results on light yield, attenuation length, and time resolution were not analyzed.
Abstract
In connection with the design of the electromagnetic calorimeter of the KLOE detector, we have studied the performance of several samples of commercially available plastic scintillating fibers with a particle beam at the CERN PS. Results on light yield, attenuation length and time resolution measurements concerning 2–4.5 m long samples of those fibers are presented.

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Citations
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Journal ArticleDOI

The KLOE electromagnetic calorimeter

TL;DR: The KLOE calorimeter as mentioned in this paper is a fine lead-scintillating fiber sampling calorometer with an energy resolution of 5.4% and a time resolution of 56 ps/E (GeV).
Journal ArticleDOI

New developments on photosensors for particle physics

TL;DR: In this paper, the authors developed Geigermode avalanche photodiodes with high sensitivity to single photons, which will accelerate the development of photodetectors made from semiconductor materials, and they have replaced in an increasing number the traditional photomultiplier tubes.
Journal ArticleDOI

Spectral response of scintillating fibers

TL;DR: In this paper, the spectral response of PHT-0044 and BCF-20 scintillating fibers was measured as a function of wavelength using a UV LED, and the attenuation length for each fiber type was extracted and studied as an exponential function of the wavelength.
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Transmission loss measurements of plastic scintillating optical fibres

TL;DR: In this article, the wavelength dependent attenuation spectra of a range of commercially available and in-house fabricated scintillating polymer optical fibres have been measured using cut-back and side induced fluorescence techniques.
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Experimental tests of the trigger prototype for the AMADEUS experiment based on Sci-Fi read by MPPC

TL;DR: In this article, a prototype setup for this trigger system, consisting of 5 scintillating fibers readout by 10 MPPCs, was built and tested in laboratory and mounted inside the DA Φ NE collider at LNF-Frascati to measure the back-to-back K + K − pairs emitted in the Φ - decay processes.
References
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Journal ArticleDOI

Decay time and light yield measurements for plastic scintillating fibers

TL;DR: In this article, light production and propagation in three different samples of plastic scintillating fibers manufactured by Kyowa Gas Co. were studied, and the absolute light yield and attenuation lengths for the different fibers were obtained.
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