The Einstein@Home project is a global distributed computing project and aggregates the computer power of hundreds of thousands of volunteers from 192 countries to "mine" large data sets. Its long-term goal is the detection of continuous gravitational waves in data from the LIGO interferometric gravitational wave detectors. Since March 2009 about a third of Einstein@Home's computation cycles is also used to search for tight binary pulsars in PALFA radio data from the Arecibo observatory. In July 2010, two new pulsars were found by Einstein@Home, J2007+2722 and J1952+26, the latter in a binary system with 9.4 hours orbital period. Here, we present an overview of the status of the Einstein@Home project and describe its search for radio pulsars in binaries with periods larger than 11 minutes. Further, we briefly review Einstein@Home's pulsar discoveries.
American Astronomical Society Meeting Abstracts #217
- Pub Date:
- January 2011