The increase of the light collection from scintillation strip with hole   for WLS fiber using various types of fillers
  The light collection of the extruded scintillator strip samples with WLS fibers placed in the longitudinal hole in the plates was measured. The holes were filled with various liquid fillers. Measurements were carried out under irradiation by cosmic muons. The method of pumping liquid filler with viscosity more than 10 Pa*s in the strip hole with WLS fiber inside was designed and successfully tested. 
A. Simonenko, A. Artikov, V. Baranov, J. Budagov, D. Chokheli, Yu.   Davydov, V. Glagolev, Yu. Kharzheev, V. Kolomoetz, A. S...
physics.ins-det hep-ex