SIMBAD references

1996A&A...316L...9B - Astronomy and Astrophysics, volume 316L9-12 (1996/12-1)

ASCA observation of the infrared quasar IRAS 13349+2438.

BRINKMANN W., KAWAI N., OGASAKA Y. and SIEBERT J.

Abstract (from CDS):

We present ASCA observations of the infrared quasar IRAS 13349+2438. The object shows intensity variations of a factor of two on time scales of a few hours without significant spectral changes. The 0.6-8keV X-ray spectrum can be fitted with a power law ({GAMMA}=2.40±0.04) and two Gaussian emission lines with rest frame line energies of El∼0.65 and El∼6.54keV. The average monochromatic fiux at 1keV is comparable to that during the higher state of a previous ROSAT observation. The strong absorption feature at energies <1keV found in the ROSAT data could not be confirmed.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: active - quasars - X-rays: general - Infrared sources: galaxies

Simbad objects: 1

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