A
Angel R. Lopez-Sanchez
Researcher at Macquarie University
Publications - 250
Citations - 17077
Angel R. Lopez-Sanchez is an academic researcher from Macquarie University. The author has contributed to research in topics: Galaxy & Star formation. The author has an hindex of 68, co-authored 239 publications receiving 15039 citations. Previous affiliations of Angel R. Lopez-Sanchez include Australian Astronomical Observatory & IAC.
Papers
More filters
Posted Content
Galaxy And Mass Assembly (GAMA) Survey: The Merging Potential of Brightest Group Galaxies
Kirsten Banks,Sarah Brough,Benne W. Holwerda,Andrew M. Hopkins,Angel R. Lopez-Sanchez,Steven Phillipps,Kevin A. Pimbblet,Aaron S. G. Robotham +7 more
TL;DR: In this article, the merging potential of central Brightest Group Galaxies (BGGs) was investigated using spectroscopically confirmed close-companion galaxies as an indication of the potential stellar mass build-up of low-redshift BGGs.
Journal ArticleDOI
GRB 180325A: dust grain-size distribution and interstellar iron nanoparticles contribution
Elizabeth Cappellazzo,Tayyaba Zafar,P. Corcho-Caballero,D. A. Kann,Angel R. Lopez-Sanchez,Adeel Ahmad +5 more
TL;DR: In this paper , the authors modelled dust grain-size distributions for carbonaceous and silicates dust, as well as for free-flying iron nanoparticles in the environment of a γ-ray burst (GRB) afterglow, GRB-180325A.
Journal ArticleDOI
Erratum: “Which Galaxy Property is the Best Gauge of the Oxygen Abundance?” (2022, ApJ, 929, 47)
Paola Alvarez-Hurtado,Jorge K. Barrera-Ballesteros,Sebastián F. Sánchez,Dario Colombo,Angel R. Lopez-Sanchez,E. Aquino-Ortíz +5 more
TL;DR: A. Alvarez-Hurtado et al. as discussed by the authors , J. Barrera-Ballesteros, Sánchez, D. Colombo and E. Aquino-Ortíz, proposed a method for the detection of 3D stars in 3D images.
Journal ArticleDOI
The ionized gas in and around the Wolf-Rayet galaxy NGC 1741
TL;DR: In this paper, the authors presented deep optical intermediate-resolution spectroscopy of the different individual galaxies of HCG 31 to analyze the physical conditions and chemical composition of the ionized gas in order to get a more complete view on the origin and evolution of the system.
Posted Content
The SAMI Galaxy Survey: the drivers of gas and stellar metallicity differences in galaxies.
Amelia Fraser-McKelvie,Luca Cortese,Brent Groves,Sarah Brough,Julia J. Bryant,Barbara Catinella,Scott M. Croom,F. D'Eugenio,F. D'Eugenio,Angel R. Lopez-Sanchez,J. van de Sande,Sarah M. Sweet,Sam P. Vaughan,Joss Bland-Hawthorn,J. S. Lawrence,Nuria P. F. Lorente,Matt S. Owers +16 more
TL;DR: In this article, the authors compare the stellar and gas-phase metallicities measured within a 1$R_{e}$ aperture for a representative sample of 472 star-forming galaxies extracted from the SAMI Galaxy Survey.