Health policy and healthy populations Rosenau, Pauline Vaillancourt; Heflin, Colleen M; Iceland, John ...
Social science quarterly,
12/2009, Volume:
90, Issue:
5
Journal Article
The KLOE electromagnetic calorimeter Lee-Franzini, Juliet; Antonelli, A.; Antonelli, M. ...
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment,
06/1995, Volume:
360, Issue:
1-2
Journal Article
Peer reviewed
A general purpose detector, KLOE, is under construction for operations at the Frascati φ factory, DAΦNE. Its central mission is the study of direct CP violation in K0 decays, which places very ...stringent requirements on electromagnetic shower measurements in the 20–280 MeV/c region. We have chosen to use a lead-scintillator sampling calorimeter, EmC, consisting of very thin (0.5 mm) lead layers in which are embedded 1 mm diameter scintillating fibers. Much prototyping and testing has been done during its design, yielding, for the final EmC, an expected energy resolution of σ(E)/E ∼ 4.4%/EGeV and a time resolution of ∼ 46ps/EGeV, with excellent linearity in the region of interest and with little dependence on incidence angle and entry position.
