Bibcode
Corradi, R. L. M.; Magrini, L.; Leisy, P.; Davenport, C.
Bibliographical reference
The Newsletter of the Isaac Newton Group of Telescopes (ING Newsl.), issue no. 7, p. 11-14.
Advertised on:
12
2003
Citations
0
Refereed citations
0
Description
We have been intensively searching for PNe in nearby galaxies as one of
the main objectives of the Local Group Census (LGC). The LGC is a
narrow-band survey of the galaxies of the Local Group observable from La
Palma, that was awarded observing time during period two of the ING Wide
Field Imaging Survey programme (http://www.ing.iac.es/WFS/).
Observations are being obtained with the Wide Field Camera at the 2.5m
Isaac Newton telescope, covering a field of view of 34"x34". The aim of
the survey is to find, catalogue and study old and young emission-line
populations (e.g. HII regions, PNe, SN remnants, Luminous Blue
Variables, WR stars, symbiotic binaries, etc.) to unprecedented levels.
The value of narrow band [OIII], H-alpha, [SII], and HeII images is
enhanced with complementary broad band data (g, r, i). This enables, in
principle, the linkages between stellar populations to be probed.