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VVV DR1: The first data release of the Milky Way bulge and southern plane from the near-infrared ESO public survey VISTA variables in the Vía Láctea
(Edp Sciences, 2012-01)
Context. The ESO public survey VISTA variables in the Vía Láctea (VVV) started in 2010. VVV targets 562 sq. deg in the Galactic bulge and an adjacent plane region and is expected to run for about five years. Aims. We ...
Improving our ability to distinguish gravitational-wave signals from detector transient noise for the fourth LIGO-Virgo-KAGRA observing run
(Universidad de los AndesFísicaFacultad de CienciasDepartamento de Física, 2023-07-12)
A pesar de haber alcanzado sensibilidades capaces de detectar la amplitud extremadamente pequeña de las ondas gravitacionales (GWs), los datos de los detectores LIGO y Virgo contienen frecuentes ráfagas de ruido transitorio ...
BASS. XXXIV. A Catalog of the Nuclear Millimeter-wave Continuum Emission Properties of AGNs Constrained on Scales ≤ 100-200 pc
(IOP Publishing Ltd, 2023)
We present a catalog of the millimeter-wave (mm-wave) continuum properties of 98 nearby (z < 0.05) active galactic nuclei (AGNs) selected from the 70 month Swift/BAT hard-X-ray catalog that have precisely determined X-ray ...
The seventeenth data release of the sloan digital sky surveys: complete release of MaNGA, MaStar, and APOGEE-2 data
(IOP, 2022)
This paper documents the seventeenth data release (DR17) from the Sloan Digital Sky Surveys; the fifth and final release from the fourth phase (SDSS-IV). DR17 contains the complete release of the Mapping Nearby Galaxies ...
CP-strong problem and U(1)' non-universal symmetry
(Departamento de FísicaUniversidad Nacional de Colombia - Sede Bogotá, 2019-07-19)
We present a non-universal U (1)X extension and an additional global anomala Peccei-Quinn (PQ) symmetry to the standard model (SM). The scheme proposed allow us to distinguish among fermion families without introducing ...
Searches For Anisotropies In The Arrival Directions Of The Highest Energy Cosmic Rays Detected By The Pierre Auger Observatory
(IOP PUBLISHING LTDBRISTOL, 2015)
Connectivity between natural populations of the sea urchin Echinometra lucunter lucunter (Echinodermata: Echinoidea: Echinometridae) throughout the Caribbean region
(Caribe - Caribe - Doctorado en Ciencias - BiologíaCentro de estudios en Ciencias del mar-CECIMARFacultad CaribeUniversidad Nacional de Colombia - Sede Caribe, 2020-10-19)
Uno de los requerimientos básicos para el manejo y la conservación de las especies es la correcta definición de sus poblaciones, es decir, cuántas poblaciones puede haber en un área particular y cómo se conectan entre sí. ...