Indico has been upgraded to version 3.1. Details in the SSB
Mar 20 – 22, 2018
University of Washington Seattle
US/Pacific timezone

COMET multi turn track fitting:

Not scheduled
Physics-Astronomy Auditorium A118 (University of Washington Seattle)

Physics-Astronomy Auditorium A118

University of Washington Seattle

Poster 1: Algorithms and theoretical analysis Poster


Ms Yao Zhang (Institute of High Energy Physics, CAS, China)


The reconstruction of multi-turn curling tracks on COMET Phase-I drift chamber is a challenge. A method of Deterministic Annealing Filter and implements a global competition between hits from different turn tracks is introduced. This method assigns the detector measurements to the track assumption based on the weighted mean of fitting quality on different turns. Studied have been done on the simulated tracks. We show that it can be a candidate to distinguish the hit turn.

Primary author

Ms Yao Zhang (Institute of High Energy Physics, CAS, China)


Ms Ye Yuan (Institute of High Energy Physics, CAS, China)

Presentation materials

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