7 papers
Leading higher-derivative corrections to Kerr geometry
Pablo A. Cano, Alejandro Ruipérez
We compute the most general leading-order correction to Kerr solution when the Einstein-Hilbert action is supplemented with higher-derivative terms, including the possibility of dy…
Beyond the near-horizon limit: Stringy corrections to Heterotic Black Holes
Pablo A. Cano, Samuele Chimento, Patrick Meessen +3
We study the first-order in corrections to 4-charge black holes (with the Reissner-Nordström black hole as a particular example) beyond the near-horizon limit in the Heterotic…
Two-neutron correlations in a Borromean system: Sensitivity of unbound subsystems
Jagjit Singh, W. Horiuchi, L. Fortunato +1
The structure of C plays a vital role in the new physics at subshell closure of in the neutron-rich region. We study the two-neutron correlations in the ground state…
Regular Stringy Black Holes?
Pablo A. Cano, Samuele Chimento, Tomas Ortin +1
We study the first-order corrections to the singular 4-dimensional massless stringy black holes studied in the nineties in the context of the Heterotic Superstring. We show th…
On a family of -corrected solutions of the Heterotic Superstring effective action
Samuele Chimento, Patrick Meessen, Tomas Ortin +2
We compute explicitly the first-order in corrections to a family of solutions of the Heterotic Superstring effective action that describes fundamental strings with momentum al…
Supersymmetric solutions of the cosmological, gauged, C magic model
Samuele Chimento, Tomas Ortin, Alejandro Ruiperez
We construct supersymmetric solutions of theories of gauged supergravity coupled to vector multiplets with a Abelian (Fayet-Iliopoulos)…