Title of article
PANDA electromagnetic calorimeters
Author/Authors
Semenov، نويسنده , , P.A. and Kharlov، نويسنده , , Yu.V. and Uzunian، نويسنده , , A.V. and Chernichenko، نويسنده , , S.K. and Derevschikov، نويسنده , , A.A. and Davidenko، نويسنده , , A.M. and Goncharenko، نويسنده , , Y.M. and Kachanov، نويسنده , , V.A and Konstantinov، نويسنده , , A.S. and Kormilitsin، نويسنده , , V.A. and Matulenko، نويسنده , , Yu.M. and Meschanin، نويسنده , , A.P. and Melnick، نويسنده , , Y.M. and Minaev، نويسنده , , N.G. and Mochalov، نويسنده , , V.V. and Morozov، نويسنده , , D.A. and Novotny، نويسنده , , R.W. and Ryazantsev، نويسنده , , A.A. and Soldatov، نويسنده , , A.P. and Soloviev، نويسنده , , L.F. and Vasilchenko، نويسنده , , V.G and Vasiliev، نويسنده , , A.N. and Yakutin، نويسنده , , A.E. and Yushchenko، نويسنده , , O.P.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
5
From page
224
To page
228
Abstract
PANDA is a challenging experimental setup to be implemented at the high-energy storage ring (HESR) at the international facility FAIR, GSI (Germany). PANDA physics program relies heavily on the capability to measure photons with excellent energy, position and timing resolution. For this purpose PANDA proposed to employ electromagnetic calorimeters using two different technologies: compact crystal calorimeter cooled to - 25 ∘ C around target and lead–scintillator sandwich calorimeter with optical fibers light collection (so-called shashlyk calorimeter) in the forward region.
ute for High Energy Physics (IHEP) PANDA group reports on two types of measurements performed at IHEP, Protvino: radiation hardness of the PWO crystals at - 25 ∘ C and testbeam studies of the energy and position resolution of the shashlyk calorimeter prototype in the energy range up to 19 GeV.
Keywords
Fine-segmented calorimeter , Position resolution , Energy resolution , Scintillating crystal , Lead tungstate , Radiation hardness
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2009
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2210564
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