21-27 March 2009
Prague
Europe/Prague timezone

The Virtual Point 1 Event Display for the ATLAS Experiment

23 Mar 2009, 15:00
20m
Club E (Prague)

Club E

Prague

Prague Congress Centre 5. května 65, 140 00 Prague 4, Czech Republic
oral Event Processing Event Processing

Speaker

Dr Thomas Kittelmann (University of Pittsburgh)

Description

We present an event display for the ATLAS Experiment, called Virtual Point 1 (VP1), designed initially for deployment at point 1 of the LHC, the location of the ATLAS detector. The Qt/OpenGL based application provides truthful and interactive 3D representations of both event and non-event data, and now serves a general-purpose role within the experiment. Thus, VP1 is used both online (in the control room itself or remotely via a special "live" mode) and offline environments to provide fast debugging and understanding of events, detector status and software. In addition to a flexible plugin infrastructure and a high level of configurability, this multi-purpose role is mainly facilitated by the application being embedded directly in the ATLAS offline software framework, enabling it to use the native Event Data Model directly, and thus run on any source of ATLAS data, or even directly from within e.g. reconstruction jobs. Finally, VP1 provides high-quality pictures and movies, useful for outreach purposes.

Primary author

Dr Thomas Kittelmann (University of Pittsburgh)

Co-authors

Dr Edward Moyse (University of Massachusetts) Prof. Joseph Boudreau (University of Pittsburgh) Mr Vakhtang Tsulaia (University of Pittsburgh)

Presentation Materials