3.7k citations
- Consejo Nacional de Investigaciones Científicas y TécnicasAR352 papers
- Universidad Nacional de La PlataAR320 papers
- Centre National de la Recherche ScientifiqueFR62 papers
- Universitat de BarcelonaES60 papers
- Institute of Astronomy and Space PhysicsAR54 papers
- University of SouthamptonGB45 papers
- Universidad de JaénES44 papers
- University of GroningenNL44 papers
- Center for Astrophysics Harvard & SmithsonianUS40 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR39 papers
- Instituto de Astrofísica de La Plata39 papers
- Universidad Nacional Autónoma de MéxicoMX38 papers
558 papers
Meerkat measurement of the radio emission from massive stars in the Galactic plane I. Wolf-Rayet stars
Mathilde Tasseroul, Michaël De Becker, Paula Benaglia +1
Massive stars, including Wolf-Rayet stars, are predominantly found in binary systems. These systems are known to emit both thermal emission from stellar winds and, occasionally, no…
First Very Long Baseline Interferometry Fringe Detection at 690GHz
Ming-Tang Chen, Geoffrey B. Crew, Dan Bintley +42
We report the first very long baseline interferometry (VLBI) experiment conducted in the 690 GHz atmospheric window. On 2024 November 21, observations with the Atacama Large Millim…
Magnetic fields in Massive Star-Forming Regions (MagMaR). VIII. Magnetic field overrun by gravity in GGD 27's accretion streamers
M. Fernández-López, J. A. López-Vázquez, J. M. Girart +20
Context. Accretion streamers connected to protostellar disks and/or envelopes are thought to transport material across several thousand of au. Whether the motions of the gas compri…
PKS 2155-304: Long-Term Optical Photometric Monitoring and Variability Analysis
J. L. Weiss, I. Andruchow, E. J. Marchesini +6
Through the detailed study of the optical flux behaviour in blazars over time, it is possible to infer the conditions responsible for their observed emission. PKS 2155-304, a BL La…
Black holes in a bouncing universe
Iara Pintos, Daniela Pérez, Florencia L. Vieyro
Bouncing cosmologies offer an alternative to the standard CDM model by avoiding the problem of the initial cosmological singularity by construction. In these models, the univers…
Modeling the curved dust sublimation front in protoplanetary disks: a potential probe of midplane turbulence
Ezequiel Manzo-Martínez, Ramiro Franco-Hernández, Nuria Calvet +3
We present a new approach to calculate the geometry and emission of the dust inner wall in disks around T Tauri stars. This calculation follows a self-consistent approach given the…