J
Josefa Masegosa
Researcher at Spanish National Research Council
Publications - 201
Citations - 7243
Josefa Masegosa is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Galaxy & Active galactic nucleus. The author has an hindex of 44, co-authored 194 publications receiving 6784 citations.
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Journal ArticleDOI
The O3N2 and N2 abundance indicators revisited: improved calibrations based on CALIFA and T e-based literature data
R. A. Marino,F. F. Rosales-Ortega,F. F. Rosales-Ortega,Sebastián F. Sánchez,A. Gil de Paz,J. Vílchez,D. Miralles-Caballero,C. Kehrig,Enrique Pérez-Montero,Vallery Stanishev,Jorge Iglesias-Páramo,A. I. Díaz,África Castillo-Morales,Robert C. Kennicutt,Angel R. Lopez-Sanchez,Angel R. Lopez-Sanchez,Lluís Galbany,Rubén García-Benito,D. Mast,Jairo Méndez-Abreu,Jairo Méndez-Abreu,Ana Monreal-Ibero,Bernd Husemann,C. J. Walcher,Begoña García-Lorenzo,Begoña García-Lorenzo,Josefa Masegosa,A. Del Olmo Orozco,A. Mourao,Bodo L. Ziegler,M. Mollá,Polychronis Papaderos,Patricia Sanchez-Blazquez,R. M. González Delgado,Jesús Falcón-Barroso,Jesús Falcón-Barroso,Markus Roth,G. van de Ven,Califa Team +38 more
TL;DR: In this paper, the most widely used empirical oxygen calibrations, O3N2 and N2, by using new direct abundance measurements are reviewed, and the expected uncertainty of these calibrations as a function of the index value or abundance derived is analyzed.
Journal ArticleDOI
The O3N2 and N2 abundance indicators revisited: improved calibrations based on CALIFA and Te-based literature data
Raffaella Anna Marino,F. F. Rosales-Ortega,Sebastián F. Sánchez,A. Gil de Paz,José M. Vílchez,D. Miralles-Caballero,C. Kehrig,Enrique Perez-Montero,Vallery Stanishev,Jorge Iglesias-Páramo,Angeles I. Díaz,África Castillo-Morales,Robert C. Kennicutt,Angel R. Lopez-Sanchez,Lluís Galbany,Rubén García-Benito,D. Mast,Jairo Méndez-Abreu,Ana Monreal-Ibero,Bernd Husemann,C. J. Walcher,Begoña García-Lorenzo,Josefa Masegosa,A. Del Olmo Orozco,A. Mourao,Bodo L. Ziegler,Mercedes Mollá,P. Papaderos,Patricia Sanchez-Blazquez,R. M. González Delgado,Jesús Falcón-Barroso,Markus Roth,G. van de Ven,Califa Team +33 more
TL;DR: In this article, the most widely used empirical oxygen calibrations, O3N2 and N2, by using new direct abundance measurements are reviewed and the expected uncertainty of these calibrations as a function of the index value or abundance derived.
Journal ArticleDOI
The nature of LINER galaxies: Ubiquitous hot old stars and rare accreting black holes
R. Singh,G. van de Ven,Knud Jahnke,Mariya Lyubenova,Jesús Falcón-Barroso,João Alves,R. Cid Fernandes,Lluís Galbany,Rubén García-Benito,Bernd Husemann,Robert C. Kennicutt,Raffaella Anna Marino,Isabel Márquez,Josefa Masegosa,D. Mast,Anna Pasquali,Sebastián F. Sánchez,J. Walcher,Vivienne Wild,Lutz Wisotzki,Bodo L. Ziegler +20 more
TL;DR: In this paper, the authors used integral field spectroscopic data from the CALIFA survey to compare the observed radial surface brightness profiles with what is expected from illumination by an AGN.
Journal ArticleDOI
The nature of LINER galaxies: - Ubiquitous hot old stars and rare accreting black holes
R. Singh,G. van de Ven,Knud Jahnke,Mariya Lyubenova,Jesús Falcón-Barroso,Jesús Falcón-Barroso,João Alves,R. Cid Fernandes,Lluís Galbany,Rubén García-Benito,Bernd Husemann,Robert C. Kennicutt,R. A. Marino,Isabel Márquez,Josefa Masegosa,D. Mast,Anna Pasquali,Sebastián F. Sánchez,J. Walcher,Vivienne Wild,Lutz Wisotzki,Bodo L. Ziegler +21 more
TL;DR: In this paper, the authors used integral field spectroscopic data from the CALIFA survey to compare the observed radial surface brightness profiles with what is expected from illumination by an AGN.
Journal ArticleDOI
The European Large Area ISO Survey - I. Goals, definition and observations
Seb Oliver,Michael Rowan-Robinson,David M. Alexander,Omar Almaini,Marc Balcells,A. C. Baker,Xavier Barcons,Marco Barden,I. Bellas-Velidis,F. Cabrera-Guerra,Ruth Carballo,C. J. Cesarsky,Paolo Ciliegi,David L. Clements,H. Crockett,Luigi Danese,A. Dapergolas,B. Drolias,N. Eaton,Andreas Efstathiou,E. Egami,D. Elbaz,Dario Fadda,M. Fox,Alberto Franceschini,R. Genzel,P. Goldschmidt,Matthew J. Graham,José Ignacio González-Serrano,Eduardo Gonzalez-Solares,Gian Luigi Granato,Carlotta Gruppioni,U. Herbstmeier,Philippe Héraudeau,Manasvita Joshi,E. Kontizas,M. Kontizas,Jari Kotilainen,D. Kunze,F. La Franca,Carlo Lari,Andy Lawrence,Dietrich Lemke,M. J. D. Linden-Vørnle,M. J. D. Linden-Vørnle,Robert G. Mann,Isabel Márquez,Josefa Masegosa,Kalevi Mattila,Richard G. McMahon,George K. Miley,V. Missoulis,Bahram Mobasher,Thierry Morel,Hans Ulrik Nørgaard-Nielsen,Alain Omont,P. Papadopoulos,Ismael Perez-Fournon,J.-L. Puget,D. Rigopoulou,Brigitte Rocca-Volmerange,Stephen Serjeant,Laura Silva,T. J. Sumner,Christian Surace,Petri Vaisanen,P. van der Werf,A. Verma,L. Vigroux,M. Villar-Martin,Chris J. Willott +70 more
TL;DR: The European Large Area ISO Survey (ELAIS) as mentioned in this paper was the largest single Open Time project conducted by ISO, mapping an area of 12deg^2 at 15μm and at 90μm with ISOPHOT.