activity
20152026
most citedA kilonova as the electromagnetic counterpart to a gravitational-wave source

888 citations · 3.5k across the 161 of their papers we have counts for

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Showing 2017 · astro-ph.GAShow all

7 papers · 2 filters

astro-ph.GA2017

Morpho-kinematic properties of field S0 bulges in the CALIFA survey

J. Mendez-Abreu, J. A. L. Aguerri, J. Falcon-Barroso +22

We study a sample of 28 S0 galaxies extracted from the integral-field spectroscopic (IFS) survey CALIFA. We combine an accurate two-dimensional (2D) multi-component photometric dec…

astro-ph.GA2017

The shape of oxygen abundance profiles explored with MUSE: evidence for widespread deviations from single gradients

L. Sánchez-Menguiano, S. F. Sánchez, I. Pérez +6

We characterise the oxygen abundance radial distribution of a sample of 102 spiral galaxies observed with VLT/MUSE using the O3N2 calibrator. The high spatial resolution of the dat…

astro-ph.GA2017

The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment

Bela Abolfathi, D. S. Aguado, Gabriela Aguilar +344

The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) has been in operation since July 2014. This paper describes the second data release from this phase, and the fourtee…

astro-ph.GA2017

The Mass-Metallicity Relation revisited with CALIFA

S. F. Sánchez, J. K. Barrera-Ballesteros, L. Sánchez-Menguiano +14

We present an updated version of the mass--metallicity relation (MZR) using integral field spectroscopy data obtained from 734 galaxies observed by the CALIFA survey. These unparal…

astro-ph.GA2017

Molecular gas at supernova local environments unveiled by EDGE

L. Galbany, L. Mora, S. González-Gaitán +13

CO observations allow estimations of the gas content of molecular clouds, which trace the reservoir of cold gas fuelling star formation, as well as to determine extinction via H$_2…

astro-ph.GA2017

Hot gas around SN 1998bw: Inferring the progenitor from its environment

Thomas Krühler, Hanindyo Kuncarayakti, Patricia Schady +3

Spatially-resolved spectroscopy of the environments of explosive transients carries detailed information about the physical properties of the stellar population that gave rise to t…