I
I. Pérez
Researcher at University of Granada
Publications - 15
Citations - 815
I. Pérez is an academic researcher from University of Granada. The author has contributed to research in topics: Galaxy & Spiral galaxy. The author has an hindex of 10, co-authored 15 publications receiving 709 citations.
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Journal ArticleDOI
The CALIFA survey across the Hubble sequence: Spatially resolved stellar population properties in galaxies
R. M. González Delgado,R. García-Benito,Enrique Pérez,R. Cid Fernandes,A. L. de Amorim,C. Cortijo-Ferrero,E. A. D. Lacerda,E. A. D. Lacerda,R. López Fernández,N. Vale-Asari,Sebastián F. Sánchez,Mercedes Mollá,T. Ruiz-Lara,Patricia Sanchez-Blazquez,C. J. Walcher,João Alves,J. A. L. Aguerri,S. Bekeraite,Joss Bland-Hawthorn,Lluís Galbany,Anna Gallazzi,Bernd Husemann,J. Iglesias-Páramo,Veselina Kalinova,Angel R. Lopez-Sanchez,R. A. Marino,I. Márquez,J. Masegosa,D. Mast,Jairo Méndez-Abreu,Alfonso Mendoza,A. del Olmo,I. Pérez,Andreas Quirrenbach,Stefano Zibetti +34 more
TL;DR: In this article, the authors apply the fossil record method based on spectral synthesis techniques to recover the following physical properties for each spatial resolution element in the target galaxies: the stellar mass surface density (μ_*), stellar extinction (A_V), lightweighted and mass-weighted ages (L, M), and mass weighted metallicity (M).
Journal ArticleDOI
Shape of the oxygen abundance profiles in CALIFA face-on spiral galaxies
L. Sánchez-Menguiano,L. Sánchez-Menguiano,Sebastián F. Sánchez,I. Pérez,R. García-Benito,B. Husemann,D. Mast,Alfonso Mendoza,T. Ruiz-Lara,Yago Ascasibar,Yago Ascasibar,Joss Bland-Hawthorn,Oscar Cavichia,Angeles I. Díaz,Angeles I. Díaz,Estrella Florido,Lluís Galbany,Lluís Galbany,R. M. González Delgado,C. Kehrig,R. A. Marino,R. A. Marino,I. Márquez,J. Masegosa,Jairo Méndez-Abreu,Mercedes Mollá,A. del Olmo,Enrique Pérez,Patricia Sanchez-Blazquez,Patricia Sanchez-Blazquez,Vallery Stanishev,C. J. Walcher,Angel R. Lopez-Sanchez,Angel R. Lopez-Sanchez +33 more
TL;DR: This article measured the gas abundance profiles in a sample of 122 face-on spiral galaxies observed by the CALIFA survey and included all spaxels whose line emission was consistent with star formation.
Journal ArticleDOI
The shape of oxygen abundance profiles explored with MUSE: evidence for widespread deviations from single gradients
L. Sánchez-Menguiano,L. Sánchez-Menguiano,Sebastián F. Sánchez,I. Pérez,Tomás Ruiz-Lara,Lluís Galbany,Joseph P. Anderson,Thomas Krühler,Hanindyo Kuncarayakti,J. D. Lyman +9 more
TL;DR: In this article, the authors used the HyperLeda database and used Matplotlib, a suite of open-source python modules that provides a framework for creating scientific plots, and Astropy, a community-developed core Python package for Astronomy.
Journal ArticleDOI
Shape of the oxygen abundance profiles in CALIFA face-on spiral galaxies
L. Sánchez-Menguiano,L. Sánchez-Menguiano,Sebastián F. Sánchez,I. Pérez,R. García-Benito,B. Husemann,D. Mast,Alfonso Mendoza,T. Ruiz-Lara,Yago Ascasibar,Yago Ascasibar,Joss Bland-Hawthorn,Oscar Cavichia,Angeles I. Díaz,Angeles I. Díaz,Estrella Florido,Lluís Galbany,Lluís Galbany,R. M. González Delgado,C. Kehrig,R. A. Marino,R. A. Marino,I. Márquez,J. Masegosa,Jairo Méndez-Abreu,Mercedes Mollá,A. del Olmo,Enrique Pérez,Patricia Sanchez-Blazquez,Patricia Sanchez-Blazquez,Vallery Stanishev,C. J. Walcher,Angel R. Lopez-Sanchez,Angel R. Lopez-Sanchez +33 more
TL;DR: In this paper, the authors measured the gas abundance profiles in a sample of 122 face-on spiral galaxies observed by the CALIFA survey and included all spaxels whose line emission was consistent with star formation.
Journal ArticleDOI
Evidence of ongoing radial migration in NGC 6754: azimuthal variations of the gas properties
L. Sánchez-Menguiano,L. Sánchez-Menguiano,Sebastián F. Sánchez,Daisuke Kawata,Laurent Chemin,I. Pérez,T. Ruiz-Lara,Patricia Sanchez-Blazquez,Lluís Galbany,Lluís Galbany,Joseph P. Anderson,Robert J. J. Grand,Robert J. J. Grand,Ivan Minchev,Facundo A. Gómez +14 more
TL;DR: In this paper, the gas content in NGC 6754 with VLT/MUSE data was analyzed to characterise its 2D chemical composition and H$\alpha$ line-of-sight velocity distribution.