Abstract
In this communication, we investigate the late-time dynamics of a tachyon cosmological model in the presence of a supergravity tracking potential. By assuming a particular relation between the Hubble parameter, the tachyon scalar field and its time derivative, an exact solution of the model is constructed. It was observed that the universe is oscillating with time and dominated by an oscillating tachyon field. Special properties and features were derived accordingly.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
