The following document lists the file abstract/EEGAMI_WARM.abs
from catalogue VI/111.
A plain copy of the file
(without headers/trailers) may be downloaded.
Through our MPE guaranteed-time program, a picture has emerged that most of the Ultraluminous IR galaxies (ULIRGs, L_ir > 10^12 L_sun) observed so far seem to be mainly powered by starbursts instead of AGNs. However, a subset of ULIRGs, so-called Ultraluminous WARM IR galaxies, seems to be an exception in the sense that these ULIRGs might actually be powered by AGNs. By examing its brighest member with Seyfert2 characteristics, we will investigate whether this class of ULIRGs is really powered by dust-enshrouded AGNs. If this is confirmed, we will be forced to consider the population of ULIRGs as a mixed bag of various types of galaxies powered by different processes instead of a homogeneous population of galaxies powered by the same mechanism.