A concurrent track evolution algorithm for pattern recognition in the HERA-B main tracking system

被引：31

作者：

Mankel, R

机构：

[1] Institut für Physik, Humboldt Universität zu Berlin, D-10115 Berlin

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1997年 / 395卷 / 02期

关键词：

pattern recognition; kalman filter; honeycomb chambers; MSGC; HERA-B; track reconstruction;

D O I：

10.1016/S0168-9002(97)00705-5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A strategy for pattern recognition in the main tracking system of a forward B spectrometer like HERA-B or LHC-B is presented. Intrinsically a local method, it combines the virtues of track following procedures with the necessary ability to optimize between many available paths in a high occupancy environment. A hit-locating procedure suitable for a multiplanar detector geometry has been developed. The performance of the method is tested on HERA-B Monte Carlo events with full detector simulation and a realistic spectrometer geometry.

引用

页码：169 / 184

页数：16

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