Track fitting based on Kalman Filter technique has been developed for BESIIL The design and implementation of the algorithm are described with handling of material effects such as multiple scattering and energy loss, treatments of non-uniform magnetic field, wire sagita, and calibration issues. The performances of the algorithm and some physics checking are presented with simulation samples.
|Original language||English (US)|
|Journal||Hedianzixue Yu Tance Jishu/Nuclear Electronics and Detection Technology|
|State||Published - Jul 2007|
- Drift chamber
- Kalman filter
- Track fitting