The XMM–Newton view of the radio-loud narrow-line Seyfert 1 galaxy PMN J0948+0022

@article{Bhattacharyya2014TheXV,
  title={The XMM–Newton view of the radio-loud narrow-line Seyfert 1 galaxy PMN J0948+0022},
  author={Subir Bhattacharyya and Himali Bhatt and Nilay Bhatt and Krishna Kumar Singh},
  journal={Monthly Notices of the Royal Astronomical Society},
  year={2014},
  volume={440},
  pages={106-118}
}
ABSTRACT We analysed the archival XMM-Newton data of the radio loud narrow lineSeyfert1 galaxy PMN J0948+0022 in the energy range 0.3–10.0 keV. The X-ray data reveal that the spectrum in the 0.3–10.0 keV energy band is not asimple power-law as previously described in the literature. Instead it consistsof a power-law with soft excess below 2.5 keV. The X-ray spectrum was fit-ted with four different models and it was shown the soft excess component ofthe spectrum in the 0.3–2.5 keV energy range… 

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