Absolute total cross sections for electron-impact single ionization of Kr7+. The relative uncertainties are at the one-standard-deviation level; the absolute uncertainties (given in parentheses) are at a high confidence level corresponding to 90% confidence for the relative uncertainties. Reference: M.E. Bannister et al., Phys. Rev. A 49, 4676 (1994).

             Energy         Cross Section
              (eV)           (10-18 cm2)
              117.9        0.23 ± 0.36  (0.61)
              124.0        1.01 ± 0.55  (0.94)
              126.2        0.71 ± 0.33  (0.57)
              127.9        0.69 ± 0.33  (0.57)
              130.1        1.08 ± 0.37  (0.63)
              132.4        0.92 ± 0.36  (0.62)
              134.0        1.24 ± 0.33  (0.57)
              137.9        2.03 ± 0.38  (0.67)
              142.9        3.21 ± 0.47  (0.85)
              147.9        3.95 ± 0.21  (0.48)
              152.9        4.35 ± 0.36  (0.70)
              157.8        4.95 ± 0.32  (0.68)
              162.8        5.55 ± 0.48  (0.93)
              167.8        5.42 ± 0.33  (0.72)
              172.8        5.34 ± 0.23  (0.58)
              177.3        5.65 ± 0.44  (0.88)
              177.8        5.36 ± 0.37  (0.76)
              178.9        6.03 ± 0.45  (0.91)
              181.1        6.29 ± 0.42  (0.88)
              182.8        6.72 ± 0.27  (0.71)
              187.8        6.07 ± 0.33  (0.75)
              192.8        6.53 ± 0.34  (0.78)
              197.7        6.33 ± 0.21  (0.62)
              207.7        6.43 ± 0.29  (0.72)
              222.7        6.92 ± 0.34  (0.80)
              227.6        6.74 ± 0.25  (0.69)
              247.5        7.13 ± 0.21  (0.68)
              272.5        7.88 ± 0.32  (0.84)
              297.4        7.34 ± 0.20  (0.68)
              347.2        7.88 ± 0.20  (0.72)
              397.1        8.61 ± 0.11  (0.72)
              446.8        8.68 ± 0.30  (0.87)
              496.6        8.54 ± 0.20  (0.77)

Return to Cross Section IndexReturn to IntroductionReturn to MIRF HomepageReturn to CFADC Homepage

Last Modified: Friday, January 10, 1997