21-25 May 2012
New York City, NY, USA
US/Eastern timezone

A browser-based event display for the CMS experiment at the LHC

24 May 2012, 13:30
4h 45m
Rosenthal Pavilion (10th floor) (Kimmel Center)

Rosenthal Pavilion (10th floor)

Kimmel Center

Poster Event Processing (track 2) Poster Session

Speaker

Dr Thomas Mc Cauley (Fermi National Accelerator Lab. (US))

Description

The line between native and web applications is becoming increasingly blurred as modern web browsers are becoming powerful platforms on which applications can be run. Such applications are trivial to install and are readily extensible and easy to use. In an educational setting, web applications permit a way to rapidly deploy tools in a highly-restrictive computing environment. The I2U2 collaboration has developed a browser-based event display for viewing events in data collected and released to the public by the CMS experiment at the LHC. The application itself reads a JSON event format and uses the JavaScript 3D rendering engine pre3d. The only requirement is a modern browser using HTML5 canvas. The event display has been used by thousands of high school students in the context of programs organized by I2U2, Quarknet, and IPPOG. This browser-based approach to display of events can have broader usage and impact for experts and public alike.

Primary author

Dr Thomas Mc Cauley (Fermi National Accelerator Lab. (US))

Co-authors

Mihael Hategan (University of Chicago) Phong Nguyen (Fermilab)

Presentation Materials