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NGC7469 as seen by MEGARA at the GTC

Published online by Cambridge University Press:  29 January 2021

Sara Cazzoli ,
Armando Gil de Paz ,
Isabel Márquez ,
Josefa Masegosa ,
Jorge Iglesias ,
Jesus Gallego ,
Esperanza Carrasco ,
Raquel Cedazo ,
María Luisa García-Vargas  and
África Castillo-Morales
...Show all authors
Sara Cazzoli
Affiliation:
IAA - Instituto de Astrofísica de Andalucía (CSIC), Apdo. 3004, 18008, Granada, Spain email: sara@iaa.es
Armando Gil de Paz
Affiliation:
Departamento de Física de la Tierra y Astrofísica, Universidad Complutense de Madrid, E-28040Madrid, Spain Instituto de Física de Partículas y del Cosmos IPARCOS, Facultad de Ciencias Físicas, Universidad Complutense de Madrid, E-28040Madrid, Spain
Isabel Márquez
Affiliation:
IAA - Instituto de Astrofísica de Andalucía (CSIC), Apdo. 3004, 18008, Granada, Spain email: sara@iaa.es
Josefa Masegosa
Affiliation:
IAA - Instituto de Astrofísica de Andalucía (CSIC), Apdo. 3004, 18008, Granada, Spain email: sara@iaa.es
Jorge Iglesias
Affiliation:
IAA - Instituto de Astrofísica de Andalucía (CSIC), Apdo. 3004, 18008, Granada, Spain email: sara@iaa.es
Jesus Gallego
Affiliation:
Departamento de Física de la Tierra y Astrofísica, Universidad Complutense de Madrid, E-28040Madrid, Spain Instituto de Física de Partículas y del Cosmos IPARCOS, Facultad de Ciencias Físicas, Universidad Complutense de Madrid, E-28040Madrid, Spain
Esperanza Carrasco
Affiliation:
INAOE - Instituto Nacional de Astrofísica, Óptica y Electrónica, Luis Enrique Erro No.1, C.P. 72840, Tonantzintla, Puebla, Mexico
Raquel Cedazo
Affiliation:
Universidad Politécnica de Madrid, Madrid, Spain,
María Luisa García-Vargas
Affiliation:
Fractal, S.L.N.E., Madrid, Spain
África Castillo-Morales
Affiliation:
Departamento de Física de la Tierra y Astrofísica, Universidad Complutense de Madrid, E-28040Madrid, Spain Instituto de Física de Partículas y del Cosmos IPARCOS, Facultad de Ciencias Físicas, Universidad Complutense de Madrid, E-28040Madrid, Spain
Sergio Pascual
Affiliation:
Departamento de Física de la Tierra y Astrofísica, Universidad Complutense de Madrid, E-28040Madrid, Spain Instituto de Física de Partículas y del Cosmos IPARCOS, Facultad de Ciencias Físicas, Universidad Complutense de Madrid, E-28040Madrid, Spain
Nicolás Cardiel
Affiliation:
Departamento de Física de la Tierra y Astrofísica, Universidad Complutense de Madrid, E-28040Madrid, Spain Instituto de Física de Partículas y del Cosmos IPARCOS, Facultad de Ciencias Físicas, Universidad Complutense de Madrid, E-28040Madrid, Spain
Ana Pérez-Calpena
Affiliation:
Fractal, S.L.N.E., Madrid, Spain
Pedro Gómez-Alvarez
Affiliation:
Fractal, S.L.N.E., Madrid, Spain
Ismael Martínez-Delgado
Affiliation:
Fractal, S.L.N.E., Madrid, Spain
Laura Hermosa-Muñoz
Affiliation:
IAA - Instituto de Astrofísica de Andalucía (CSIC), Apdo. 3004, 18008, Granada, Spain email: sara@iaa.es
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Abstract

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We present the main results from the analysis of the Hα-[NII] emission lines with integral field spectroscopy observations gathered with MEGARA at the GTC of the nearby Seyfert 1.5 galaxy NGC7469. We obtained maps of the ionised gas in the inner 12.5 arcsec × 11.3 arcsec, at spatial scales of 0.62 arcsec, with an unprecedented spectral resolution (R ˜ 20 000). We characterized the kinematics and ionisation mechanism of the distinct kinematic components (Cazzoli et al.2019).

Keywords

galaxies: activegalaxies: kinematics and dynamicstechniques: spectroscopic
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 15 , Symposium S356: Nuclear Activity in Galaxies Across Cosmic Time , October 2019 , pp. 306 - 309
Copyright
© The Author(s), 2021. Published by Cambridge University Press on behalf of International Astronomical Union

References

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