Fe

Fe II:

Electron-impact excitation of open d-shell ions. / Ramsbottom, C. A.; Ballance, C. P.; Hibbert, A.; Keenan, F. P. In: Journal of Physics: Conference Series, Vol. 635, 012022, 07.09.2015. http://dx.doi.org/10.1088/1742-6596/635/1/012022

Calculation of intensity ratios of observed infrared [FeII] lines. / Deb, C.; Hibbert, A. In: Astrophys. J. 711 L104 (2010) http://dx.doi.org/10.1088/2041-8205/711/2/L104

Electron-impact excitation of Fe II: Effective collision strengths for optically allowed fine-structure transitions. / Ramsbottom, Catherine. In: Atomic Data and Nuclear Data Tables, Vol. 95, No. 6, 11.2009, p. 910-986. http://dx.doi.org/10.1016/j.adt.2009.08.002

Electron-impact excitation of Fe II. Collision strengths and effective collision strengths for low-lying fine-structure forbidden transitions. / Ramsbottom, Catherine; Hudson, Claire; Norrington, Patrick; Scott, Margaret. In: Astronomy and Astrophysics, Vol. 475, No. 2, 11.2007, p. 765-769. http://dx.doi.org/10.1051/0004-6361:20078640

Electron Impact Excitation of Fe II:Total LS effective collision strengths. / Ramsbottom, Catherine; Noble, C.J.; Burke, V.M.; Scott, Margaret; Kisielius, R.; Burke, P.G. In: Journal of Physics B: Atomic Molecular and Optical Physics, Vol. 38, No. 16, 28.08.2005, p. 2999-3014. http://dx.doi.org/10.1088/0953-4075/38/16/011

Configuration Interaction Effects in low-energy electron collisions with Fe II. / Ramsbottom, Catherine; Noble, C.J.; Burke, V.M.; Scott, Margaret; Burke, P.G. In: Journal of Physics B: Atomic Molecular and Optical Physics, Vol. 37(18), No. 18, 28.09.2004, p. 3609-3631. http://dx.doi.org/10.1088/0953-4075/37/18/005

Electron impact excitation of the iron peak element Fe II. / Ramsbottom, Catherine; Scott, Margaret; Bell, Kenneth; Keenan, Francis; McLaughlin, Brendan; Sunderland, A.G.; Burke, V.M.; Noble, C.J.; Burke, P.G. In: Journal of Physics B: Atomic Molecular and Optical Physics, Vol. 35, No. 16, 28.08.2002, p. 3451-3477. http://dx.doi.org/10.1088/0953-4075/35/16/308

Fe III:

Emission Line Ratios of FE III as Astrophysical Plasma Diagnostics. / Laha, Sibasish; Tyndall, Niall B.; Keenan, Francis P.; Ballance, Connor P.; Ramsbottom, Catherine A.; Ferland, Gary J.; Hibbert, Alan. In: Astrophysical Journal, Vol. 841, 3, 16.05.2017. http://dx.doi.org/10.3847/1538-4357/aa7071

Electron collisions with Fe-peak elements: Forbidden transitions between the low lying valence states 3d6, 3d54s, and 3d54p of Fe III: / McLaughlin, B. M.; Scott, M. P.; Sunderland, A. G.; Noble, C. J.; Burke, V. M.; Ramsbottom, C. A.; Reid, R.H.G; Hibbert, A.; Bell, K. L.; Burke, P. G. In: Atomic Data and Nuclear Data Tables, Vol. 93, No. 1, 01.2007, p. 55-104. http://dx.doi.org/10.1016/j.adt.2006.07.001

Fe IV:

N.C. Deb and A. Hibbert,
Electric dipole allowed and intercombination transitions among 3d54d44s and 3d44p levels of Fe IV
Atomic Data and Nuclear Data Tables 96 358-480 (2010)