107 citations · 348 across the 15 of their papers we have counts for
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gr-qc2019★ 107 cited
Anisotropic ultracompact Schwarzschild star by gravitational decoupling
J. Ovalle, C. Posada, Z. Stuchlík
We employ the minimal geometric deformation approach to gravitational decoupling (MGD-decoupling) in order to generate an exact anisotropic and non-uniform version of the ultracomp…
gr-qc2019★ 45 cited
Stable Schwarzschild stars as black-hole mimickers
R. A. Konoplya, C. Posada, Z. Stuchlík +1
The Schwarzschild star is an ultracompact object beyond the Buchdahl limit, which has Schwarzschild geometry outside its surface and positive pressure in the external layer which v…