Mostrando 2 resultados de: 2
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Área de conocimiento
Espectroscopia astronómica(1)
Modeling the oxygen K absorption in the interstellar medium: An XMM-Newton view of Sco X-1
ArticleAbstract: We investigate the X-ray absorption structure of oxygen in the interstellar medium by analyzing XMMPalabras claves:atomic data, atomic processes, dust, extinction, line: formation, X-rays: generalAutores:Bautista M.A., García J., J. M. Ramirez, Kallman T.R., Mendoza C., Palmeri P., Quinet P., Witthoeft M.Fuentes:scopusLine asymmetry in the Seyfert galaxy NGC 3783
ReviewAbstract: We have reanalyzed the 900 ks Chandra X-ray spectrum of NGC 3783, finding evidence on the asymmetryPalabras claves:Galaxies: active, Galaxies: individual (NGC 3783), Galaxies: Seyfert, X-rays: galaxiesAutores:Bautista M.A., J. M. Ramirez, Kallman T.R.Fuentes:scopus