206 citations · 2.1k across the 48 of their papers we have counts for
6 papers · 1 filter
A new method for age-dating the formation of bars in disc galaxies: The TIMER view on NGC1433's old bar and the inside-out growth of its nuclear disc
Camila de Sá-Freitas, Francesca Fragkoudi, Dimitri A. Gadotti +16
The epoch in which galactic discs settle is a major benchmark to test models of galaxy formation and evolution but is as yet largely unknown. Once discs settle and become self-grav…
J-PLUS: Support Vector Regression to Measure Stellar Parameters
Cunshi Wang, Yu Bai, Haibo Yuan +17
Context. Stellar parameters are among the most important characteristics in studies of stars, which are based on atmosphere models in traditional methods. However, time cost and br…
Revisiting the role of bars in AGN fuelling with propensity score sample matching
Luiz A. Silva-Lima, Lucimara P. Martins, Paula R. T. Coelho +1
The high luminosity displayed by an active galactic nucleus (AGN) requires that gas be transported to the centre of the galaxy by some mechanism. Bar-driven processes are often poi…
S-PLUS: Exploring wide field properties of multiple populations in galactic globular clusters at different metallicities
Eduardo A. Hartmann, Charles J. Bonatto, Ana L. Chies-Santos +9
The presence of Multiple Stellar Populations (MSPs) in Galactic Globular Clusters (GCs) is a poorly understood phenomenon. By probing different spectral ranges that are affected by…
The DIVING Survey -- Deep IFS View of Nuclei of Galaxies -- I. Definition and Sample Presentation
J. E. Steiner, R. B. Menezes, T. V. Ricci +7
We present the Deep Integral Field Spectrograph View of Nuclei of Galaxies (DIVING) survey, a seeing-limited optical 3D spectroscopy study of the central regions of all 170…
Black Mirror: The impact of rotational broadening on the search for reflected light from 51 Pegasi b with high resolution spectroscopy
E. F. Spring, J. L. Birkby, L. Pino +6
The extreme contrast ratios between stars and their planets at optical wavelengths make it challenging to isolate the light reflected by exoplanet atmospheres. Yet, these reflectiv…