The needle in the 100 deg2 haystack: The hunt for binary neutron star mergers with LIGO and Palomar Transient Factory

@article{Singer2015TheNI,
  title={The needle in the 100 deg2 haystack: The hunt for binary neutron star mergers with LIGO and Palomar Transient Factory},
  author={Leo P. Singer},
  journal={arXiv: General Relativity and Quantum Cosmology},
  year={2015}
}
  • L. Singer
  • Published 12 January 2015
  • Physics
  • arXiv: General Relativity and Quantum Cosmology
The Advanced LIGO and Virgo experiments are poised to detect gravitational waves (GWs) directly for the first time this decade. The ultimate prize will be joint observation of a compact binary merger in both gravitational and electromagnetic channels. However, GW sky locations that are uncertain by hundreds of square degrees will pose a challenge. I describe a real-time detection pipeline and a rapid Bayesian parameter estimation code that will make it possible to search promptly for optical… 
Parameter estimation for binary neutron-star coalescences with realistic noise during the Advanced LIGO era
Advanced ground-based gravitational-wave (GW) detectors begin operation imminently. Their intended goal is not only to make the first direct detection of GWs, but also to make inferences about the
WHOOMP! (There it is): Rapid Bayesian position reconstruction for gravitational-wave transients
Within the next few years, Advanced LIGO and Virgo should detect gravitational waves from binary neutron star and neutron star-black hole mergers. These sources are also predicted to power a broad
Compact, diverse and efficient: globular cluster binaries and gravitational wave parameter estimation challenges
Following the first detection of gravitational waves from a binary coalescence, the study of the formation and evolution of these gravitational-wave sources and the recovery and analysis of any
Tiling strategies for optical follow-up of gravitational wave triggers by wide field of view telescopes
Aims. Binary neutron stars are among the most promising candidates for joint gravitational-wave and electromagnetic astronomy. The goal of this work is to investigate the strategy of using
Efficient method for measuring the parameters encoded in a gravitational-wave signal
TLDR
It is argued that it is often possible to have the best of both worlds: a Bayesian approach that incorporates prior information and correctly marginalizes over uninteresting parameters, providing accurate posterior probability distribution functions, but carried out on a simple grid at a low computational cost, comparable to the inexpensive predictive techniques.

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