Title: Prospects for gravitational wave astronomy with next generation large-scale pulsar timing arrays,
Abstract: Next generation radio telescopes, namely the Five-hundred-meter Aperture
Spherical Telescope (FAST) and the Square Kilometer Array (SKA), will
revolutionize the pulsar timing arrays (PTAs) based gravitational wave (GW)
searches. We review some of the characteristics of FAST and SKA, and the
resulting PTAs, that are pertinent to the detection of gravitational wave
signals from individual supermassive black hole binaries.