Rubab Manzoor2018-10-152018-10-152016Sharif, M., & Manzoor, R. (2016). Hydrodynamics of a gaseous system in massive Brans-Dicke gravity. The European Physical Journal Plus, 131(64), 1-13. (Rubab Manzoor (Mathematics /SSC), JCR LISTED (IF:1:521))https://escholar.umt.edu.pk/handle/123456789/3246This paper explores hydrodynamics and hydrostatic of a star in the post-Newtonian approximation of massive Brans-Dicke gravity. We study approximated solutions of the field equations up to O(c−4) and generalize Euler equations of motion. We then formulate equations governing the stability and instability of the system. Finally, we discuss spherically symmetric stars for a specific barotropic case like dust, cosmic string and domain wall in this scenario.enMathematicsDark Energy Domain Wall Cosmic String Hydrostatic Equilibrium Pressure Gradient ForceArticle