ATLAS Offline Software
The TrkV0FitterInterfaces package
Author
Eveli.nosp@m.na.B.nosp@m.ouhov.nosp@m.a@ce.nosp@m.rn.ch

Introduction

This class implements a vertex fitting algorithm optimised for V0 finding. The algorithm fits the full track information, incorporating the possibility of performing full kinematic constraints at the same time. The full covariance matrix from the fit, including track-track and track-vertex correlations is calculated and returned via Trk::ExtendedVxCandidate

Design