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Home All issues Volume 496 / No 2 (March III 2009) A&A, 496 2 (2009) 557-576 Full HTML
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Table 1:

Strongest PICsIT background lines seen in the spectra collected during non-flaring Sun periods. The most probable line origin is listed first. T1/2 is the half-life decay time of a given isotope. Lines around 670 and 690 keV form the 680 keV complex (see text).
Energy Catalog energy Isotope T1/2
[keV] [keV]    
510 511.0 e+e- --
670 666.3 126I 13 d
  667.7 132Cs 7 d
  666.3 126Sb 12 d
690 695.0 126Sb 12 d
  685.7 127Sb 4 d
  703.4 205Bi 15 d
1780 1779.0 28Al 2 m
  1757.6 57Ni 36 h
  1771.4 56Co 77 d
2750 2754.0 24Na 15 h

Source LaTeX | All tables | In the text

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