3 papers
astro-ph.SR2009★ 28 cited
XMM-Newton RGS spectrum of RX J0720.4-3125: An absorption feature at 0.57 keV
V. Hambaryan, R. Neuhäuser, F. Haberl +2
We found a narrow absorption feature at 0.57keV in the co-added RGS spectrum of the isolated neutron star RX J0720.4-3125 with an equivalent width of 1.35+/-0.3eV and FWHM ~6.0eV.…
astro-ph2008★ 489 cited
The XMM-Newton Serendipitous Survey. V. The Second XMM-Newton Serendipitous Source Catalogue
M. G. Watson, A. C. Schröder, D. Fyfe +47
Aims: Pointed observations with XMM-Newton provide the basis for creating catalogues of X-ray sources detected serendipitously in each field. This paper describes the creation and…
astro-ph2006★ 48 cited
The complex X-ray spectrum of the isolated neutron star RBS1223
Axel D. Schwope, Valeri Hambaryan, Frank Haberl +1
We present a first analysis of a deep X-ray spectrum of the isolated neutron star RBS1223 obtained with XMM-Newton. Spectral data from four new monitoring observations in 2005/2006…