A coherent triggered search for single-spin compact binary coalescences in gravitational wave data

In this paper, we present a method for conducting a coherent search for single-spin compact binary coalescences in gravitational wave data and compare this search to the existing coincidence method for single-spin searches. We propose a method to characterize the regions of the parameter space where the single-spin search, both coincident and coherent, will increase detection efficiency over the existing non-precessing search. We also show example results of the coherent search on a stretch of data from Laser Interferometer Gravitational-wave Observatory's fourth science run, but note that a set of signal-based vetoes will be needed before this search can be run to try to make detections.