Radial pulsation frequencies of slowly rotating neutron stars
  We study the radial pulsation frequencies of slowly rotating neutron stars in general relativistic formalism using realistic equations of state. It is found that the pulsation frequencies are always an increasing function of rotation rate. The increasing rate of frequency depends on the nature of equations of state. 
P.K. Sahu and A. R. Prasanna (PRL, Ahmedabad)