89 citations · 150 across the 7 of their papers we have counts for
7 papers
Discovery of a Lyα blob photo-ionised by a super-cluster of massive stars associated to a z = 3.49 galaxy
S. Zarattini, J. M. Rodríguez Espinosa, C. Muñoz-Tuñon +2
We report the discovery and characterisation of a Lya blob close to a galaxy at redshift z=3.49. We present our analysis to check whether the companion galaxy could be the source o…
3D spectroscopy with GTC-MEGARA of the triple AGN candidate in SDSS J102700.40+174900.8
Erika Benítez, Héctor Ibarra-Medel, Castalia Alenka Negrete +4
Triple AGN systems are expected to be the result of the hierarchical model of galaxy formation. Since there are very few of them confirmed as such, we present the results of a new…
Unravelling the nature of the dual AGN in the galaxy pair system IRAS 05589+2828 and 2MASX J06021107+2828382
E. Benítez, E. Jiménez-Bailón, C. A. Negrete +10
We have studied the nuclear region of the previously detected dual AGN system in the galaxy pair IRAS 05589+2828 and 2MASX J06021107+2828382 through new optical spectroscopy observ…
Discovery of faint double-peak Halpha emission in the halo of low redshift galaxies
J. Sanchez Almeida, J. Calhau, C. Munoz-Tunon +2
Aiming at the detection of cosmological gas being accreted onto galaxies of the local Universe, we examined the Halpha emission in the halo of 164 galaxies in the field of view of…
Near-IR narrow-band imaging with CIRCE at the Gran Telescopio Canarias: Searching for Ly-emitters at
C. Cabello, J. Gallego, N. Cardiel +8
Identifying very high-redshift galaxies is crucial for understanding the formation and evolution of galaxies. However, many questions still remain, and the uncertainty on the epoch…
Investigating the sensitivity of observed spectral energy distributions to clumpy torus properties in Seyfert galaxies
C. Ramos Almeida, A. Alonso-Herrero, N. A. Levenson +5
We present nuclear spectral energy distributions (SEDs) from 1 to 18 micron of a small sample of nearby, nearly face-on and undisturbed Seyfert galaxies without prominent nuclear d…
Dust in active galactic nuclei. Mid-infrared T-ReCS/Gemini spectra using the new RedCan pipeline
O. Gonzalez-Martin, J. M. Rodriguez-Espinosa, T. Diaz-Santos +6
The unified model of active galactic nuclei (AGN) claims that the properties of AGN depend on the viewing angle of the observer with respect to a toroidal distribution of dust surr…