Journal of Atomic and Molecular Physics

Research Article

Nonresonant Cross-Section, Fano-Shape Parameter and Correlation Coefficient for the Photoionization of 2s2p () in Heliumlike

Table 3

Results on energy (eV), width (eV), nonresonant Cross-Section (10−18 cm2), correlation coefficient , and profile index for the photoionization of Li+ from ( ) to state. Present results are compared with theoretical and experimental works.
Present WorkCarroll Kennedy [52] ExpScully et al. [53] ExpDiehl et al. [57] ExpZhou [26]Bhatia and Temkin [38]Sanchez and Martin [56]
150.642150.29 ± 0.05150.31 ± 0.03150.31 ± 0.02150.260 150.247150.295
Γ0.06210.075 ± 0.250.057 ± 0.030.066 ± 0.090.0648 0.05930.0622
0.8910———0.5759—0.573
1.000———1.009 ——
−1.53−1.5 (±0.3, 0.5)−2.17 ± 0.04−1.96−2.199 −2.20