Prospect of probing dark energy using stochastic gravitational waves
  We study the possibility of probing dark energy behaviour using gravitational
wave experiments like LISA and Advanced LIGO. Using two popular
parameterizations for dark energy equation of state, we show that with current
sensitivities of LISA and Advanced LIGO to detect the stochastic gravitational
waves, it is possible to probe a large section of parameter space for the dark
energy equation of state which is allowed by present cosmological observations.
