Browsing Artículos by Author "LIGO Scientific Collaboration"
Now showing items 1-2 of 2
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Improved upper limits on the stochastic gravitational-wave background from 2009-2010 LIGO and Virgo data
LIGO Scientific Collaboration; Virgo Collaboration; Aasi, J.; Maglione, C.; Quiroga, G. (2014)Gravitational waves from a variety of sources are predicted to superpose to create a stochastic background. This background is expected to contain unique information from throughout the history of the Universe that is ... -
Search for gravitational wave ringdowns from perturbed intermediate mass black holes in LIGO-Virgo data from 2005-2010
LIGO Scientific Collaboration; Virgo Collaboration; Aasi, J.; Maglione, C.; Quiroga, C. (2014)We report results from a search for gravitational waves produced by perturbed intermediate mass black holes (IMBH) in data collected by LIGO and Virgo between 2005 and 2010. The search was sensitive to astrophysical sources ...