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Discovery of pulsations from AXJ1749.1-2733 and determination of its counterpart

A . Lutovinov, S.Tsygankov. Discovery of pulsations from AXJ1749.1-2733 and determination of its counterpart. AX J1749.1-2733 – pulsations, spectrum, localization. (Karasev D., Tsygankov S., Lutovinov A., 2007, MNRAS submitted). Г =1.02 ± 0.18 E cut =7.1 ± 1.9 keV E f = 19.8 ±4.0 keV

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Discovery of pulsations from AXJ1749.1-2733 and determination of its counterpart

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  1. A.Lutovinov, S.Tsygankov Discovery of pulsations from AXJ1749.1-2733 and determination of its counterpart

  2. AX J1749.1-2733 – pulsations, spectrum, localization (Karasev D., Tsygankov S., Lutovinov A., 2007, MNRAS submitted) Г=1.02±0.18 Ecut=7.1±1.9 keV Ef = 19.8±4.0 keV NH=(20.2±2.7)*1022cm-2 INTEGRAL (09.03) 131.54+/-0.02 XMM (03.07) 131.95+/-0.24 RTT-150 Supergiant (?) T~20000K (?) PF ~ 25-50%

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