Non static local string in higher dimensional gravity
  We analyze the space-time structure of local gauge string with a phenomenological energy momentum tensor, as prescribed by Vilenkin in an arbitrary number of space-time dimensions with a non-zero cosmological constant >. A set of solutions of full non-linear Einstein's equations for the interior region of such a string are presented. 
F. Rahaman, B.C.Bhui and M. Kalam