Java Reconstruction and Analysis for a Linear Collider Detector

Contents

PPT Slide

What is hep.lcd?

Why Java?

Java package hep.lcd

Track Finding/Fitting

Cluster Finding

Fast MC

Physics Utilities

Event Display

Event Display

Event Display

Event Display

Documentation

Access to Code - CVS

Java Analysis Studio

GUI makes getting started easy“Wizards” guide beginners

Built in Editor and Compilerfor writing analysis code

Histogram and Scatterplot displayInteractive Fitting and Rebinning

GUI can be extended to addexperiment specific features

Distributed Data Analysis with JAS

Data Repository at Penn

Is Java fast Enough for HEP offline?

Reconstruction Speed

Example of Using Track Recon.

To Do List

Try it out!

New Features in JAS 2.0

JAS 2.0 – Now available from JAS website