Search for gravitational waves from rotating neutron stars using hardware accelerators
2012/07/B/ST9/04420
Keywords
Descriptors
- ST9_14: Astronomia fal grawitacyjnych
- ST9_12: Astrofizyka relatywistyczna - procesy wokół obiektów zwartych (białych karłów, gwiazd neutronowych i czarnych dziur)
- ST6_6: Algorytmika, algorytmy równoległe, rozproszone i sieciowe, algorytmiczna teoria gier
Panel
ST9 – Astronomy and space science: astrophysics, astrochemistry, astrobiology, solar system, planetary systems, stellar, galactic and extragalactic astronomy, space science, instrumentation
Host institution
Centrum Astronomiczne im. Mikołaja Kopernika PAN
Voivodeship: mazowieckie
Principal investigator (from the host institution)
Number of co-investigators in the project: 2
Call
OPUS 4 – announced on 2012-09-15
- Amount awarded
- 117 250 PLN
- Project start date
- 2013-08-05
- Project end date
- 2014-11-04
- Project duration
- 15 months (the same as in the proposal)
- Project status
- Project settled
Equipment purchased [PL]
- Dwa serwery testowe (2 CPU, 2 GPU, interfejs sieciowy Infiniband). Cost: 47 564 PLN
- Rozszerzenie klastrowego systemu plików o co najmniej 20TB. Cost: 25 707 PLN
Information in the final report
Publication in academic press/journals (1)
-
Architecture, implementation and parallelization of the software to search for periodic gravitational wave signals
- Authors:
- Gevorg Poghosyan, Sanchit Matta, Achim Streit, Michał Bejger, Andrzej Królak
- Academic press:
- Computer Physics Communications (year: 2015, volume: 188, pages: 167-176), Publisher: Elsevier
- Status:
- Published
- DOI:
- 10.1016/j.cpc.2014.10.025 – link to the publication