76 citations · 116 across the 3 of their papers we have counts for
3 papers
Global monopole as a generator of a bulk-brane structure in Brans-Dicke bulk gravity
Thiago R. P. Caramês, J. M. Hoff da Silva
We investigate a braneworld model generated by a global monopole in the context of Brans-Dicke gravity. After solving the dynamical equations we found a model capable to alleviate…
Exotic Dark Spinor Fields
Roldao da Rocha, Alex E. Bernardini, J. M. Hoff da Silva
Exotic dark spinor fields are introduced and investigated in the context of inequivalent spin structures on arbitrary curved spacetimes, which induces an additional term on the ass…
Notes on the Two-brane Model with Variable Tension
M. C. B. Abdalla, J. M. Hoff da Silva, R. da Rocha
Motivated by possible extensions of the braneworld models with two branes, we investigate some consequences of a variable brane tension using the well established results on consis…