Adaptive Multi-vertex fitting

The Multi-Vertex Fitter is an algorithm that fits n vertices simultaneously. In each vertex fit, each track is weighted according to its distance to the current vertex. This paper presents the implementation, verification and future development of the Multi-Vertex Fitter in ORCA.

Bibliographic Details
Main Authors: Waltenberger, W, Frühwirth, R
Format: Article in Journal/Newspaper
Language:English
Published: CERN 2004
Subjects:
Online Access:https://dx.doi.org/10.5170/cern-2005-002.280
http://cds.cern.ch/record/803519
Description
Summary:The Multi-Vertex Fitter is an algorithm that fits n vertices simultaneously. In each vertex fit, each track is weighted according to its distance to the current vertex. This paper presents the implementation, verification and future development of the Multi-Vertex Fitter in ORCA.