Ionised gas images of NGC 4569 (Boselli+, 2016)

Author(s)

A. Boselli, J. C. Cuillandre, M. Fossati, S. Boissier, D. Bomans, G. Consolandi, G. Anselmi, L. Cortese, P. Cote, P. Durrell, L. Ferrarese, M. Fumagalli, G. Gavazzi, S. Gwyn, G. Hensler, M. Sun, E. Toloba

Abstract

Narrow-band imaging observations were carried out in May 2015 using

MegaCam at the CFHT. The galaxy NGC 4569, which has a recessional

velocity of -221km/s, was observed in the narrow-band filter MP9603 that

was centered on the Hα line (λ= 6590Å;

Δλ= 104Å, T=93%).

 

Long-slit spectroscopy observations were carried out in 2001 with the

Calar Alto 3.5m telescope using the Twin spectrograph. Its was observed

with the T05 and T06 gratings in the blue (4430Å) and red

(6562Å) arm of the spectrograph with a dispersion of 36Å/mm

and a spatial sampling of 0.56-arcsec/pixel.

 

(2 data files).

Organisation(s)

Department of Astrophysics

Publication date

01-2016

Austrian Fields of Science 2012

103004 Astrophysics

Keywords

Portal url

https://ucrisportal.univie.ac.at/en/publications/781b41e9-2405-4aee-9f63-a085f34eb67e