ABSTRACT
We find new exact solutions to Einstein-Maxwell field equation for neutral anisotropy
stellar stars with Van der Waals equation of state. We adopted Sunzu, Maharaj and Ray‘s
metric function and measure of anisotropy. The solutions are obtained after considering
the transformed Einstein-Maxwell field equations for neutral anisotropic matter. In our
models, we regain previous anisotropic and isotropic results as a special case. We consider
the space-time geometry to be static spherically symmetry. The exact solutions to
the Einstein-Maxwell field equations corresponding to our models are found explicitly
in terms of elementary functions namely simple algebraic functions. The gravitational
potentials and matter variables generated are well behaved. We also generate relativistic
stellar masses consistent with the stars PSR J1614-2230, Vela X-1, 4U 1538-52, LMC
X-4, SMC X-4, Cen X-3, Her X-1, SAX J1808.4-3658 and EXO 1785-248.
MAHALI, K (2021). Anisotropic Neutral Models With Van Der Waals Equation Of State. Afribary. Retrieved from https://afribary.com/works/anisotropic-neutral-models-with-van-der-waals-equation-of-state
MAHALI, KASONGO "Anisotropic Neutral Models With Van Der Waals Equation Of State" Afribary. Afribary, 26 Apr. 2021, https://afribary.com/works/anisotropic-neutral-models-with-van-der-waals-equation-of-state. Accessed 22 Nov. 2024.
MAHALI, KASONGO . "Anisotropic Neutral Models With Van Der Waals Equation Of State". Afribary, Afribary, 26 Apr. 2021. Web. 22 Nov. 2024. < https://afribary.com/works/anisotropic-neutral-models-with-van-der-waals-equation-of-state >.
MAHALI, KASONGO . "Anisotropic Neutral Models With Van Der Waals Equation Of State" Afribary (2021). Accessed November 22, 2024. https://afribary.com/works/anisotropic-neutral-models-with-van-der-waals-equation-of-state