Ensuring Long Time Access to DELPHI Data：The IDEA Project

摘要

The long term accessibility of its data is an important concern of the DELPHI collaboration.It is our assumption that the storage of the data itself will be a minor issue due to the progress in storage technologies.Therefore DELPHI focuses on a reorganisation of the data,which should provide a flexible and coherent framework for physics analysis in the future.This paper describes the current status of the IDEA(Improved DElphi Analysis) project which will ensure usability of DELPHI data for future generations of physicists.