41 citations · 92 across the 5 of their papers we have counts for
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gr-qc2000★ 14 cited
Slowly Rotating Boson Fermion Stars
Claudio M G de Sousa, Vanda Silveira
Relativistic prescription is used to study the slow rotation of stars composed by self-gravitating bosons and fermions (fermions may be considered as neutrons). Previous results de…
gr-qc1995★ 15 cited
A Model for Stars of Interacting Bosons and Fermions
Claudio M. G. de Sousa, J. L. Tomazelli
In this paper we introduce a current-current type interaction term in the Lagrangian density of gravity coupled to complex scalar fields, in the presence of a degenerated Fermi gas…
gr-qc1993★ 22 cited
Topologica Defects and Corrections to the Nambu Action
Vanda Silveira, M. D. Maia
The effective action of a (1+2)-dimensional defect is obtained as an expansion in powers of the thickness.Considering non-straight solutions as the zero order term, the corrections…