Speaker
Sunanda Banerjee
(Fermilab/TIFR)
Description
The CMS simulation based on the Geant4 toolkit and the CMS object-oriented framework
has been in production for more than three years and has delivered a total of more
than 200 M physics events for the CMS Data Challenges and Physics Technical Design
Report studies. The simulation software has been successfully ported to the new CMS
Event-Data-Model based software framework and is used in understanding the data taken
by CMS in test beams as well as in the Magnet Test and Cosmic Challenge. In this
paper, we present the experience from years in physics production, the migration
process to the new architecture, efforts towards robustness and performance of the
simulation chain and different operational scenarios in terms of hit simulation,
event mixing and digitization.
| Submitted on behalf of Collaboration (ex, BaBar, ATLAS) | CMS Offline group |
|---|
Author
Sunanda Banerjee
(Fermilab/TIFR)
