| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1829194 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2008 | 4 Pages |
Abstract
A track based maximum likelihood algorithm, unbiased to any mass hypothesis, has been developed for the HERA-B RICH to search for deuterons produced in 920 GeV proton–nucleus collisions. Clear signals of deuterons and anti-deuterons have been observed in data recorded by the HERA-B spectrometer. We present the algorithm, discuss its performance and show some preliminary results of an ongoing data analysis.
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Authors
M. Starič,