MEGARA-IFU detection of extended He ii λ4686 nebular emission in the central region of NGC 1569 and its ionization budget

We here report the detection of extended He ii λ4686 nebular emission in the central region of NGC 1569 using the integral field spectrograph MEGARA at the 10.4-m Gran Telescopio Canarias. The observations cover a Field of View (FoV) of 12.5 arcsec×11.3 arcsec at seeing-limited spatial resolution of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Monthly notices of the Royal Astronomical Society. Letters 2020-08, p.0-000
Hauptverfasser:	Mayya, Y D, Carrasco, E, Gómez-González, V M A, Zaragoza-Cardiel, J, Gil de Paz, A, Ovando, P A, Sánchez-Cruces, M, Lomelí-Núñez, L, Rodríguez-Merino, L, Rosa-González, D, Silich, S, Tenorio-Tagle, G, Bruzual, G, Charlot, S, Terlevich, R, Terlevich, E, Vega, O, Gallego, J, Iglesias-Páramo, J, Castillo-Morales, A, García-Vargas, M L, Gómez-Alvarez, P, Pascual, S, Pérez-Calpena, A
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrophysics Cosmology and Extra-Galactic Astrophysics Physics
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!