Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Soft excess in AGN with relativistic X-ray reflection Subject The topic of the resource galaxies:active; galaxies:Seyfert; X-rays:galaxies Description An account of the resource The soft X-ray excess, emission below (Formula presented.) 2keV over the X-ray power-law, is a marked spectral component in the X-ray spectra of many Seyfert1 galaxies. We investigate if the observed soft X-ray excess in a sample of Seyfert1s is in accordance with the prediction of the relativistic reflection model by analyzing the XMM-Newton and NuSTAR spectra. The fractional difference in the soft excess (SE) obtained from the blurred reflection emission predicted (from NuSTAR) and the observed (from XMM-Newton) luminosities show that the reflection model underestimates the SE emission in our sample. The results point to alternative models (for example, warm Comptonization) to explain the soft X-ray excess in AGN. 2023 Wiley-VCH GmbH. Creator An entity primarily responsible for making the resource Ezhikode S.H.; Shyam Prakash V. P.; Dewangan G.C.; Mathew B. Source A related resource from which the described resource is derived Astronomische Nachrichten, Vol-344, No. 4 Publisher An entity responsible for making the resource available John Wiley and Sons Inc Date A point or period of time associated with an event in the lifecycle of the resource 2023-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1002/asna.20230042" target="_blank" rel="noreferrer noopener">https://doi.org/10.1002/asna.20230042</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85150789080&amp;doi=10.1002%2Fasna.20230042&amp;partnerID=40&amp;md5=0c9ebd52f9e5954a1a79292386f34110" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85150789080&amp;doi=10.1002%2fasna.20230042&amp;partnerID=40&amp;md5=0c9ebd52f9e5954a1a79292386f34110</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 46337 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Ezhikode S.H., Department of Physics and Electronics, CHRIST (Deemed to be University), Bengaluru, 560029, India; Shyam Prakash V. P., Space Astronomy Group, ISRO Satellite Centre, ISITE Campus, Bengaluru, 560037, India; Dewangan G.C., Inter-University Centre for Astronomy and Astrophysics, Pune, 411007, India; Mathew B., Department of Physics and Electronics, CHRIST (Deemed to be University), Bengaluru, 560029, India