English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The gravitational wave signature from binary black hole coalescences is animportant target for LIGO and VIRGO. The Numerical INJection Analysis (NINJA)project brought together the numerical relativity and gravitational wave dataanalysis communities, with the goal to optimize the detectability of theseevents. In its first instantiation, the NINJA project produced a simulated dataset with numerical waveforms from binary black hole coalescences of variousmorphologies (spin, mass ratio, initial conditions), superimposed to Gaussiancolored noise at the design sensitivity for initial LIGO and VIRGO. We analyzedthis simulated data set with the Q-pipeline burst algorithm. This code,designed for the all-sky detection of gravitational wave bursts with minimalassumptions on the shape of the waveform, filters the data with a bank ofsine-Gaussians, or sinusoids with Gaussian envelope. The algorithm'sperformance was compared to matched filtering with ring-down templates. Theresults are qualitatively consistent; however due to the low simulationstatistics in the first NINJA project, it is premature to draw quantitativeconclusions at this stage.

Un-modeled search for black hole binary systems in the NINJA project