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

BESIII low transverse momentum track finding based on Hough transform

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


Prof. Ye Yuan (Institute of High Energy Physics)


In order to overcome the difficulty brought by the curling charged tracks in the BESIII drift chamber, we introduce the Hough transform based tracking method, which is used as a supplementary to find low transverse momentum tracks. This tracking algorithm is realized in the BESIII offline software system and its performance has been checked by both Monte Carlo and data. The results show that this tracking method could enhance the reconstruction efficiency at the low transverse momentum region.

Primary author

Prof. Ye Yuan (Institute of High Energy Physics)

Presentation materials

There are no materials yet.