Past member · Postdoc
Ramiro Cayuso
Former postdoc at the SISSA GWSky node. Worked on nonlinear strong-field dynamics, including scalar emission from compact binaries in scalar-tensor theories with kinetic screening, and helped organise the SISSA astroparticle (APG) seminar series.
Numerical relativityScalar-tensor gravityBinary neutron stars
Papers
- Nonlinear evolution in Galileon EFTs: Regularization and screening
F. Thaalba, A. Held, R. Cayuso, T. P. Sotiriou · arXiv:2609.05407
- Scalar emission from binary neutron stars in scalar-tensor theories with kinetic screening
R. Cayuso, A. Kuntz, T. Assumpcao, M. Bezares, E. Barausse · arXiv:2605.00580 · Phys. Rev. D 114, 024073 (2026)