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Temperature Structure in Abell 1367
R. Hank Donnelly, M. Markevitch, W. Forman +4
We study the temperature structure of the rich cluster of galaxies Abell 1367 using two independent methods of correcting for the ASCA PSF. The results of the two methods are in ex…
SIGMA observations of X-ray Nova Velorum 1993 (GRS 1009-45)
P. Goldoni, M. Vargas, A. Goldwurm +13
We report on hard X-ray observations of X-ray Nova Velorum 1993 (GRS 1009-45) performed with the SIGMA coded mask X-ray telescope in January 1994. The source was clearly detected w…
Two-phase spectral modelling of 1E1740.7-2942
O. Vilhu, J. Nevalainen, J. Poutanen +5
Combined ASCA and SIGMA data of 1E1740.7-2942 during the standard state (September 1993 and 1994) were fitted with two-phase models (ISMBB/Poutanen at al. and ADAF/Narayan et al.).…