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Table 1
Unabsorbed integral flux of the NGC 1275 nonthermal power-law core emission in the range 2-10 keV obtained from Chandra observations assuming different power-law slopes.
| ObsId | Date | Γ | fit χ2 (d.o.f.) | F(2−10 keV)a | |
|
|
|||||
| 12025 | 2009-11-25 | 1.26  |
|||
| 12033 | 2009-11-27 | 2.5 | 1616.8 (1075) | 1.27 |
|
| 12036 | 2009-12-02 | 1.35 |
|||
|
|
|||||
| 12025 | 2009-11-25 | 1.50 |
|||
| 12033 | 2009-11-27 | 2.0 | 1307.4 (1075) | 1.49  |
|
| 12036 | 2009-12-02 | 1.71  |
|||
|
|
|||||
| 12025 | 2009-11-25 | 2.20  |
|||
| 12033 | 2009-11-27 | 1.7 | 1392.8 (1075) | 4.40  |
|
| 12036 | 2009-12-02 | 5.60  |
|||
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