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| Miscellaneous :
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Bélanger et al. 2004 :
- Possible source confusion, with e.G. AX J1745.6-2901 (although no pulsations from IGR J17456-2901), CXOGC
J174540.0-290005, CXOGC J174540.0-290014, CXOGC J174535.5-290124
- INTEGRAL/ISGRI image of the field available here
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Bélanger et al. 2006 :
- Source non variable
- Association of IGR J17456-2901 and Sgr A* confirmed
- XMM/INTEGRAL 1-400 keV spectrum fitted with two temperature plasma (kT~1 keV
and kT~6.5 keV), a Gaussian a 6.4 keV and either a cut-off power law
with Γ~1 and cut-off energy 25 keV, or a broken power law
with Γ1~1.5 and Γ2~3.2, and break=27 keV.
- hard X-ray emission NOT
extrapolation of the hot thermal plasma at 8 keV, NOT integrated flux of the several known
X-ray transients in the field, NOT extrapolation of flares from Sgr A*.
- Not a point like
source, but very compact region of diffuse emission where both thermal
and non-thermal physical processes occur
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| Hinton & Aharonian 2006 :
- Possible relationship with the TeV source HESS J1745-290 is discredited.
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