338 citations
- Universidad Nacional Autónoma de MéxicoMX11 papers
- Universidad de MoreliaMX6 papers
- Instituto Tecnológico de MoreliaMX5 papers
- Center for Astrophysics Harvard & SmithsonianUS4 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- University of MichiganUS4 papers
- University of RochesterUS4 papers
- Instituto de Astrofísica de AndalucíaES3 papers
- NASA Astrobiology InstituteUS3 papers
- National Institute of Astrophysics, Optics and ElectronicsMX3 papers
- Consejo Superior de Investigaciones CientíficasES2 papers
- Ghent UniversityBE2 papers
26 papers
The relation between globular cluster systems and supermassive black holes in spiral galaxies III. The link to the correlation
Rosa A. González-Lópezlira, Luis Lomelí-Núñez, Yasna Ordenes-Briceño +6
We continue to explore the relationship between globular cluster total number, , and central black hole mass, , in spiral galaxies. We present here results f…
Discovery of a Fast Expanding Shell in the Inside-out Born-Again Planetary Nebula HuBi 1 Through High-Dispersion Integral Field Spectroscopy
J. S. Rechy-García, M. A. Guerrero, E. Santamaría +8
HuBi 1 has been proposed to be member of the rare class of born-again planetary nebulae (PNe), i.e., its central star experienced a very late thermal pulse and ejected highly-proce…
Recombination Lines and Molecular Gas from Hypercompact HII regions in W51 A
Rudy Rivera-Soto, Roberto Galván-Madrid, Adam Ginsburg +1
We present a detailed characterization of the population of compact radio-continuum sources in W51 A using subarcsecond VLA and ALMA observations. We analyzed their 2-cm continuum,…
Spectroscopy of NGC 4258 globular cluster candidates: membership confirmation and kinematics
Rosa A. Gonzaléz-Lópezlira, Y. D. Mayya, Laurent Loinard +9
We present multi-object spectroscopic observations of 23 globular cluster candidates (GCCs) in the prototypical megamaser galaxy NGC 4258, carried out with the OSIRIS instrument at…
ngVLA: Astrometry and Long Baseline Science
Mark Reid, Laurent Loinard, Thomas Maccarone
Recent advances in VLBI have led to astrometric accuracy exceeding that of the Gaia mission goals. This chapter describes some important astrophysical problems that can be addresse…
Emission from Magnetized Accretion Disks around Young Stars
C. Tapia, S. Lizano
We calculate the emission of protoplanetary disks threaded by a poloidal magnetic field and irradiated by the central star. The radial structure of these disks was studied by Shu a…