Pulsating strings in Warped AdS6xS4 Geometry

In this paper we consider pulsating strings in warped AdS6xS4 background, which is a vacuum solution of massive type IIA superstring. The case of rotating strings in this background was considered in hep-th/0402202 and it was found that the results significantly differs from those considered in AdS5xS5. Motivated by this results we study pulsating strings in the warped spherical part of the type IIA geometry and compare the results with those obtained in hep-th/0209047, hep-th/0310188 and hep-th/0404012. We conclude with comments on our solutions and the obtained corrections to the energy, expanded to the leading order in lambda. (authors)