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The CALIFA survey: Status Report
S. F. Sánchez, J. M. Vílchez, C. J. Walcher +5
We present here a brief summary of the status of the on-going CALIFA survey with an em- phasis on the results that have been recently published. In particular, we make a summary of…
Census of HII regions in NGC 6754 derived with MUSE: Constraints on the metal mixing scale
S. F. Sánchez, L. Galbany, E. Pérez +11
We present a study of the HII regions in the galaxy NGC 6754 from a two pointing mosaic comprising 197,637 individual spectra, using Integral Field Spectrocopy (IFS) recently acqui…
Imprints of galaxy evolution on H ii regions Memory of the past uncovered by the CALIFA survey
S. F. Sanchez, E. Perez, F. F. Rosales-Ortega +27
H ii regions in galaxies are the sites of star formation and thus particular places to understand the build-up of stellar mass in the universe. The line ratios of this ionized gas…
CALIFA, the Calar Alto Legacy Integral Field Area survey. III. Second public data release
R. García-Benito, S. Zibetti, S. F. Sánchez +68
This paper describes the Second Public Data Release (DR2) of the Calar Alto Legacy Integral Field Area (CALIFA) survey. The data for 200 objects are made public, including the 100…
Nearby supernova host galaxies from the CALIFA Survey: I. Sample, data analysis, and correlation to star-forming regions
L. Galbany, V. Stanishev, A. M. Mourão +25
[Abridged] We use optical IFS of nearby SN host galaxies provided by the CALIFA Survey with the goal of finding correlations in the environmental parameters at the location of diff…
Ionizing stellar population in the disc of NGC 3310 - II. The Wolf-Rayet population
D. Miralles-Caballero, F. F. Rosales-Ortega, A. I. Díaz +3
We use integral field spectroscopy to study in detail the Wolf-Rayet (WR) population in NGC 3310, spatially resolving 18 star-forming knots with typical sizes of 200-300 pc in the…
Ionized gas kinematics of galaxies in the CALIFA survey I: Velocity fields, kinematic parameters of the dominant component, and presence of kinematically distinct gaseous systems
B. Garcia-Lorenzo, I. Marquez, J. K. Barrera-Ballesteros +29
This work provides an overall characterization of the kinematic behavior of the ionized gas of the galaxies included in the Calar Alto Legacy Integral field Area (CALIFA), offering…
Radial velocity confirmation of Kepler-91 b. Additional evidence of its planetary nature using the Calar Alto/CAFE instrument
J. Lillo-Box, D. Barrado, Th. Henning +6
The object transiting the star Kepler-91 was recently assessed as being of planetary nature. The confirmation was achieved by analysing the light-curve modulations observed in the…
CALIFA: a diameter-selected sample for an integral field spectroscopy galaxy survey
C. J. Walcher, L. Wisotzki, S. Bekeraité +48
We describe and discuss the selection procedure and statistical properties of the galaxy sample used by the Calar Alto Legacy Integral Field Area Survey (CALIFA), a public legacy s…
Stellar Population gradients in galaxy discs from the CALIFA survey
P. Sanchez-Blazquez, F. Rosales-Ortega, J. Mendez-Abreu +27
While studies of gas-phase metallicity gradients in disc galaxies are common, very little has been done in the acquisition of stellar abundance gradients in the same regions. We pr…
Kinematic alignment of non-interacting CALIFA galaxies: Quantifying the impact of bars on stellar and ionised gas velocity field orientations
J. K. Barrera-Ballesteros, J. Falcón-Barroso, B. García-Lorenzo +20
We present 80 stellar and ionised gas velocity maps from the Calar Alto Legacy Integral Field Area (CALIFA) survey in order to characterize the kinematic orientation of non-interac…