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  1. "Structural origin of surface transformations in arsenic sulfide thin films upon UV-irradiation," A. Kovalskiy, M. Vlcek, K. Palka, J. Buzek, J. York-Winegar, J. Oelgoetz, R. Golovchak, O. Shpotyuk, H. Jain, 2017, Applied Surface Science 394:604–612, doi:10.1016/j.apsusc.2016.10.002
  2. "Structural characterisation of tin fluorophosphate glasses doped with Er2O3," J. Trimble, R. Golovchak, J. Oelgoetz, C. Brennan, A. Kovalskiy, 2016, Physics and Chemistry of Glasses - European Journal of Glass Science and Technology Part B, 57:27-31, doi: 10.13036/17533562.57.1.069. (A preprint can be found here)
  3. "Medium range order and structural relaxation in As-Se network glasses through FSDP analysis," R. Golovchak, P. Lucas, J. Oelgoetz, A. Kovalskiy, J. York-Winegar, Ch. Saiyasombat, O. Shpotyuk, M. Feygenson, J. Neuefeind, H. Jain, 2015, Materials Chemistry and Physics, 153:432-442,
  4. "Complex structural rearrangements in As-Se glasses," R. Golovchak, J. Oelgoetz, M. Vlcek, A. Esposito, A. Saiter, J.-M. Saiter, H. Jain, 2014, The Journal of Chemical Physics, 140:054505, doi:10.1063/1.4863561 (A reprint, copyrighted by and posted with the kind permision of the American Institute of Physics Publishing, LLC can be found here)
  5. "Structure of SnF2-SnO-P2O5 Glasses," J. York-Winegar, T. Harper, C. Brennan, J. Oelgoetz, A. Kovalskiy, 2013, Physics Procedia, 44:159-165, doi:10.1016/j.phpro.2013.04.020 (Preprint)
  6. "The reduced detailed configuration accounting (RDCA) model for NLTE plasma spectral calculations", J. Abdallah, Jr, M. E. Sherrill, D. P. Kilcrease, C. J. Fontes, H. L. Zhang, J. Oelgoetz, 2009, High Energy Density Physics, 5:204-207, doi:10.1016/j.hedp.2009.05.006
  7. "Recombination Rate Coefficients for KLL Di-electronic Satellite Lines of Fe XXV and Ni XXVII", S. N. Nahar, J. Oelgoetz, A. K. Pradhan, 2009, Physica Scripta, 79:055301 doi:10.1088/0031-8949/79/05/055301 (arXiv, OSU)
  8. "On the importance of satellite lines to the He-like K ALPHA complex and the G ratio for calcium, iron, and nickel", J. Oelgoetz, C. J. Fontes, H. L. Zhang, S. N. Nahar, A. K. Pradhan, 2009, Monthly Notices of the Royal Astronomical Society, 394:742–750doi:10.1111/j.1365-2966.2008.14248.x (arXiv)
  9. "Recombination rates, Resonance Strengths and Line Profiles of Dielectronic Satellite Lines of He-like Ca, Fe, Ni", S. N. Nahar, J. Oelgoetz, A. K. Pradhan, 2009, in "New Quests in Stellar Astrophysics II", Springer New York, (pp. 1–4)doi:10.1007/978-0-387-87621-4_35 (OSU)
  10. "A study of the breakdown of the quasi-static approximation at high densities and its effect on the helium-like K ALPHA complex of nickel, iron, and calcium", J. Oelgoetz, C. J. Fontes, H. L. Zhang, A. K. Pradhan, 2007, Physical Review A, 76:062504 doi:10.1103/PhysRevA.76.062504 (arXiv)
  11. "High-temperature behaviour of the helium-like K ALPHA G ratio: the effect of improved recombination rate coefficients for calcium, iron, and nickel," J. Oelgoetz, C. J. Fontes, H. L. Zhang, M. Montenegro, S. N. Nahar, A. K. Pradhan, 2007, Monthly Notices of the Royal Astronomical Society 382:761-769doi:10.1111/j.1365-2966.2007.12410.x (arXiv)
  12. "The 6.7 keV KALPHA complex of He-like iron in transient plasmas"  J. Oelgoetz, A. K. Pradhan, 2004, Monthly Notices of the Royal Astronomical Society 354, p 1093-110210.1111/j.1365-2966.2004.08269.x (arXiv)
  13. "X-ray absorption via K-alpha resonance complexes in oxygen ions"  A. K. Pradhan, G. X. Chen, F. Delahaye, S. N. Nahar, J Oelgoetz, 2003, Monthly Notices of the Royal Astronomical Society 341:1268–1271, 10.1046/j.1365-8711.2003.06513.x (arXiv)
  14. "X-Ray Resonance Opacity of Oxygen and Iron in AGN MCG--6-30-15",  A. K. Pradhan, G. X. Chen, F. Delahaye, S. N. Nahar, J. Oelgoetz, 2002, arXiv:astro-ph/0204116v2, (arXiv)
  15. "The K-alpha complex of He-like iron with dielectronic satellites",  J. Oelgoetz, A. K. Pradhan, 2001, Monthly Notices of the Royal Astronomical Society 327:L42–L46 10.1046/j.1365-8711.2001.04980.x (arXiv)