Paper Title
Relativistic Charged Compact Star Model: An Embedding Class One Approach

Abstract
The present article aims to discover the static charged compact stars of embedding class condition. For this purpose, we embedded a four dimensional spherically symmetric line element into five dimensionalflat space time using the Karmarkar condition which provides a relation between the metric functions. This relation forms a particular differential equation in terms of metric potentials. In order to determine full space time description, we consider a specialized metric function e^λand determine e^v by applyingKarmarker condition. The details of the study performed by matching the inner region with Reissner-Nordstrom as an external region. The chargedfluid sphere satisfies all the energy conditions and hydrostatic equilibrium equation, i.e., the modified Tolman-Oppenheimer-Volkoff (TOV) equation and stability condition. However, we have also discussed some significant properties of the charged star such as electric charge behavior; mass- radius relation, surface redshift as well as the velocity of sound. The physical relevance of the solution is shown by graphical demonstration, which provides a strong evidence for the more realistic and feasible stellar model. Our charged compact stars are compared with observational stellar mass data, namely, PSR J1614-2230 and PSR J1903+327. Our results are also relatively significant both from theoretical and astrophysical scale to investigate other charged compact stars such as white dwarfs, neutron stars, quark stars and boson stars. Key words: General relativity; Embedding class one; isotropic fluid, compact star.