ICHEP2018 SEOUL

Hough transform based low momentum track finding for the BESIII drift chamber

6 Jul 2018, 18:30

2h

COEX, SEOUL

Poster Computing and Data Handling POSTER

Speaker

Prof. Huaimin Liu ( Institute of High Energy Physics, CAS)

Description

A Hough transform based tracking method is introduced for curling track finding of BESIII drift chamber. This track finding algorithm is implemented in the BESIII offline software system and its performance has been checked. The results show that this algorithm improves the reconstruction efficiency for the low transverse momentum tracks.