Dwarf galaxy candidates in the NGC 3665 galaxy group

Autor(en)

Bettina Ogbuagu-Poledna, Werner Zeilinger

Abstrakt

We present preliminary results of a search for candidate dwarf galaxies in the NGC 3665 galaxy group. A 0.1 × 0.1 Mpc2 field around the dominant early-type galaxy NGC 3665 was investigated using BRI images from the 2.5m INT WFC archive. A search with the SExtractor yielded 148 dwarf galaxy candidates in the range -12 > MB > -16. The resulting luminosity function for the group can be described by a standard Schechter function.

Organisation(en)

Institut für Astrophysik

Seiten

374-375

Anzahl der Seiten

2

DOI

https://doi.org/10.1017/S1743921305004114

Publikationsdatum

2005

ÖFOS 2012

1030 Physik, Astronomie

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/654e9a93-ea41-4c0f-bca3-5d1a0afe2197