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arxiv: 1708.08398 · v2 · pith:K25QE6S5new · submitted 2017-08-28 · 🌀 gr-qc

Cloud of strings in f(R) gravity

classification 🌀 gr-qc
keywords cloudblackfoundgravityholesolutionsomestrings
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We derive the solution for a spherically symmetric string cloud configuration in a d-dimensional spacetime in the framework of f(R) theories of gravity. We also analyze some thermodynamic properties of the joint black hole - cloud of strings solution. For its Hawking temperature, we found that the dependence of the mass with the horizon is significantly different in both theories. For the interaction of a black hole with thermal radiation, we found that the shapes of the curves are similar, but shifted. Our analysis generalizes some known results in the literature.

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