XMM-Newton Observations of NGC 4151
A. Ptak, R. Griffiths (Carnegie Mellon University)
Abstract
We present observations of NGC4151 using XMM-Newton. The total observing time
was
ks, all within a single orbit (nearly contiguous over a 39 hour
period). Preliminary analysis shows that a narrow Fe-K line is preferred in
these observations. At least 27 soft energy emission lines are detected in
the RGS spectrum, and the overall RGS spectrum appears to be in good agreement
with Chandra grating spectrum results. We will discuss the results of
analysis of the EPIC and RGS spectra, including investigation of any spectral
variability that might be present. OM images taken with a UV filter will also
be presented and discussed.
CATEGORY: ACTIVE GALAXIES AND QUASARS