- Universidad Nacional de La PlataAR2 papers
- University of ValparaísoCL2 papers
- Astronomy and SpaceAU1 paper
- Catholic University of the MauleCL1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Centro Científico Tecnológico - La PlataAR1 paper
- Consejo Nacional de Investigaciones Científicas y TécnicasAR1 paper
- Czech Academy of Sciences, Astronomical InstituteCZ1 paper
- Industrial University of SantanderCO1 paper
- Institut d'Astrophysique de ParisFR1 paper
- Instituto de Astrofísica de La Plata1 paper
- Instituto de Física La PlataAR1 paper
4 papers
New constraints on the binary system HD 327083 and its gaseous and dusty environments
L. Cidale, P. Marchiano, M. Kraus +11
Binary systems with circumbinary molecular and dust rings are of great interest because they provide insights into the dynamics and evolution of stellar systems and the chemistry o…
Nonradial oscillations of realistic anisotropic neutron stars: Axial modes
Jose F. Rodriguez-Ruiz, L. M. Becerra, F. D. Lora-Clavijo
Non-radial oscillation modes of neutron stars serve as diagnostics of their internal composition and relativistic structure. In this work, we investigate the perturbations of stati…
Beyond the Tayler instability: A new global instability of toroidal magnetic fields in stars
Mikhail E. Gusakov, Laura Becerra, Elena M. Kantor +2
Stellar toroidal magnetic fields are known to be unstable to the Tayler instability. Here we demonstrate the existence of a complementary current-driven instability of essentially…
Multi epoch spectroscopic variability of the B supergiant HD75149
J. Chamoun-Contreras, C. Arcos, N. Machuca +6
Massive stars continuously enrich the surrounding interstellar medium by supplying it with stellar material driven by their powerful winds. B supergiant stars (BSGs) in particular…