Title of article :
Particle identification system based on dense aerogel
Author/Authors :
Barnyakov، نويسنده , , A.Yu. and Barnyakov، نويسنده , , M.Yu. and Beloborodov، نويسنده , , K.I. and Bobrovnikov، نويسنده , , V.S. and Buzykaev، نويسنده , , A.R. and Danilyuk، نويسنده , , A.F. and Golubev، نويسنده , , V.B. and Gulevich، نويسنده , , V.V. and Kononov، نويسنده , , S.A. and Kravchenko، نويسنده , , E.A. and Onuchin، نويسنده , , A.P. and Martin، نويسنده , , K.A. and Serednyakov، نويسنده , , S.I. and Vesenev، نويسنده , , V.M.، نويسنده ,
Pages :
3
From page :
330
To page :
332
Abstract :
A threshold Cherenkov counter based on dense aerogel with refraction index n=1.13 is described. This counter is used for kaon identification at momenta below 1 GeV/c in the SND detector, which takes data at the VEPP-2000 e+e− collider. The results of measurements of the counter efficiency using electrons, muons, pions, and kaons produced in e+e− annihilation are presented.
Keywords :
Particle identification , aerogel , Cherenkov counter
Journal title :
Astroparticle Physics
Record number :
2010508
Link To Document :
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