1.6k citations · 6.6k across the 67 of their papers we have counts for
67 papers
Teareduce: a Python package with utilities for teaching reduction techniques in Astronomy
Nicolás Cardiel, Sergio Pascual, María Chillarón-Víctor +4
The Python package teareduce has been developed to support teaching activities related to the reduction of astronomical data. Specifically, it serves as instructional material for…
Extinction and AGN over host galaxy contrast effects on the optical spectroscopic classification of AGN
L. Barquín-González, S. Mateos, F. J. Carrera +9
The optical spectroscopic classification of active galactic nuclei (AGN) into type 1 and type 2 can be understood in the frame of the AGN unification models. However, it remains un…
The Calar Alto CAFOS Direct Imaging First Data Release
Miriam Cortés-Contreras, Enrique Solano, Jaime Alonso-Hernández +3
We present the first release of the Calar Alto CAFOS direct imaging data, a project led by the Spanish Virtual Observatory with the goal of enhancing the use of the Calar Alto arch…
The Athena X-ray Integral Field Unit: a consolidated design for the system requirement review of the preliminary definition phase
Didier Barret, Vincent Albouys, Jan-Willem den Herder +296
The Athena X-ray Integral Unit (X-IFU) is the high resolution X-ray spectrometer, studied since 2015 for flying in the mid-30s on the Athena space X-ray Observatory, a versatile ob…
Once in a blue stream: Detection of recent star formation in the NGC 7241 stellar stream with MEGARA
David Martinez-Delgado, Santi Roca-Fabrega, Armando Gil de Paz +23
In this work we study the striking case of a narrow blue stream around the NGC 7241 galaxy and its foreground dwarf companion. We want to figure out if the stream was generated by…
RGB photometric calibration of 15 million Gaia stars
Nicolás Cardiel, Jaime Zamorano, Josep Manel Carrasco +6
Although a catalogue of synthetic RGB magnitudes, providing photometric data for a sample of 1346 bright stars, has been recently published, its usefulness is still limited due to…