The use of maximum entropy in electromagnetic calorimeter event reconstruction

被引：6

作者：

Thomson, MA

机构：

[1] CERN, Geneva

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1996年 / 382卷 / 03期

关键词：

D O I：

10.1016/S0168-9002(96)00771-1

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The method of Maximum Entropy has been applied to the reconstruction of particle positions and energy depositions in the electromagnetic calorimeter of the OPAL detector. The resulting information has been used in the identification of tau lepton decays into pions and rho mesons. The selection efficiencies and purities compare favourably with those obtained using the standard OPAL reconstruction algorithm.

引用

页码：553 / 560

页数：8

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