248 citations · 426 across the 9 of their papers we have counts for
9 papers
BAO angular scale at z_eff = 0.11 with the SDSS blue galaxies
E. de Carvalho, A. Bernui, F. Avila +2
We measure the transverse baryon acoustic oscillations (BAO) signal in the local Universe using a sample of blue galaxies from the Sloan Digital Sky Survey (SDSS) survey as a cosmo…
Breaking the dichotomy between typical and anomalous globular clusters: the case of NGC 3201
Bruno Dias, Ignacio Araya, João Paulo Nogueira-Cavalcante +2
We recently discovered that NGC 3201 has characteristics that set it outside the current twofold classification scheme for Galactic globular clusters (GCs). Most GCs are mono-metal…
J-PLUS: the impact of bars on quenching time-scales in nearby green valley disc galaxies
J. P. Nogueira-Cavalcante, R. Dupke, P. Coelho +28
In a framework where galaxies mostly migrate on the colour-magnitude diagram from star-forming to quiescent, the green valley is considered a transitional galaxy stage. The details…
The angular scale of homogeneity in the Local Universe with the SDSS blue galaxies
F. Avila, C. P. Novaes, A. Bernui +2
We probe the angular scale of homogeneity in the local Universe using blue galaxies from the SDSS survey as a cosmological tracer. Through the scaled counts in spherical caps, $ \m…
Compact Galaxies at Intermediate Redshifts Quench Faster than Normal-sized Galaxies
J. P. Nogueira-Cavalcante, T. S. Gonçalves, K. Menéndez-Delmestre +2
Massive quiescent compact galaxies have been discovered at high redshifts, associated with rapid compaction and cessation of star formation (SF). In this work we set out to quantif…
J-PLUS: 2-D analysis of the stellar population in NGC 5473 and NGC 5485
I. San Roman, P. Sánchez-Blázquez, A. J. Cenarro +23
The spatial variations of stellar population properties within a galaxy are intimately related to their formation process. Therefore, spatially resolved studies of galaxies are ess…
J-PLUS: The Javalambre Photometric Local Universe Survey
A. J. Cenarro, M. Moles, D. Cristóbal-Hornillos +119
J-PLUS is an ongoing 12-band photometric optical survey, observing thousands of square degrees of the Northern hemisphere from the dedicated JAST/T80 telescope at the Observatorio…
Galactic or extragalactic chemical tagging for NGC3201? Discovery of an anomalous CN-CH relation
Bruno Dias, Ignacio Araya, João Paulo Nogueira-Cavalcante +2
(ABRIDGED) The origin of the globular cluster (GC) NGC3201 is under debate. Its retrograde orbit points to an extragalactic origin, but no further chemical evidence supports this i…
Star Formation Quenching in Green Valley Galaxies at and Constraints with Galaxy Morphologies
J. P. Nogueira-Cavalcante, T. S. Gonçalves, K. Menéndez-Delmestre +1
We calculate the star formation quenching timescales in green valley galaxies at intermediate redshifts () using stacked zCOSMOS spectra of different galaxy morphologic…