Title of article
Track finding efficiency in
Author/Authors
Allmendinger، نويسنده , , T. and Bhuyan، نويسنده , , B. and Brown، نويسنده , , M. Ann D.N. and Choi، نويسنده , , H. and Christ، نويسنده , , S. and Covarelli، نويسنده , , R. and Davier، نويسنده , , M. and Denig، نويسنده , , A.G. and Fritsch، نويسنده , , M. and Hafner، نويسنده , , Troy A. and Kowalewski، نويسنده , , R. and Long، نويسنده , , Tamara O. and Lutz، نويسنده , , A.M. and Martinelli، نويسنده , , M. and Muller، نويسنده , , D.R. and Nugent، نويسنده , , I.M.، نويسنده ,
Pages
16
From page
44
To page
59
Abstract
We describe several studies to measure the charged track reconstruction efficiency and asymmetry of the B A B AR detector. The first two studies measure the tracking efficiency of a charged particle using τ and initial state radiation decays. The third uses the τ decays to study the asymmetry in tracking, the fourth measures the tracking efficiency for low momentum tracks, and the last measures the reconstruction efficiency of K S 0 particles. The first section also examines the stability of the measurements vs. B A B AR running periods.
Keywords
B A B AR , Tracking , efficiency
Journal title
Astroparticle Physics
Record number
2012746
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