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Home All issues Volume 505 / No 1 (October I 2009) A&A, 505 1 (2009) 373-384 Full HTML
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Table 1:

Some examples of approximation introduced by the double cone geometry.
  SIMBOL-X NeXT-HXT NuSTAR XMM
f 20 m 12 m $\sim$10 m 7.5 m
$R_{0, {\rm max}}$ 324 mm 225 mm $\sim$169 mm 346 mm
L 300 mm 200 mm 200 mm 300 mm
$\frac{\displaystyle\Delta\alpha}{\displaystyle\alpha_0}$ 0.4% 0.4 % 0.5% 1%
$\frac{\displaystyle\Delta A_1}{\displaystyle A_1}$ -0.18% -0.20% -0.25% -0.5%
$\frac{\displaystyle\Delta V}{\displaystyle V}(\delta =0)$ 1.5% 1.7% 2% 4%
Optical parameters after Pareschi et al. (2008); Ogasaka et al. (2008);
Koglin et al. (2005); Gondoin et al. (1998a).

Source LaTeX | All tables | In the text

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