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  1. The abundances of Pt, Au, and HG in the chemically peculiar HgMn-type stars kappa CANCRI and chi LUPI

    Wahlgren, G., Leckrone, D. S., Johansson, S. G., Rosberg, M. & Brage, T. 1995 In : Astrophysical Journal. 444, 1, p. 438-451

    Research output: Contribution to journalArticle

  2. Experimental and theoretical study of core-excited states of Mg II

    Brage, T. & Gaardsted, J. O. 1991 In : Physica Scripta. Topical Issues. 44, 4, p. 336-342

    Research output: Contribution to journalArticle

  3. Spectral lines for polarization measurements of the coronal magnetic field. III. Atomic data for SiIX

    Brage, T., Judge, P. G., Jonsson, P. & Edwards, D. P. 2000 In : Astrophysical Journal. 540, 2, p. 1114-1118

    Research output: Contribution to journalArticle

  4. Non-LTE calculations of radiative forces for thallium in the atmospheres of HgMn stars

    Proffitt, C. R., Brage, T. & Leckrone, D. S. 1996 M.A.S.S.-- Model Atmospheres and Stellar Spectra: 5th Vienna - Workshop (Astronomical Society of the Pacific Conference Series). Astronomical Society of the Pacific, Vol. 108, p. 103-108

    Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

  5. Atomic calculations inspired by the GHRS - gf-values, hyperfine structure constants, and isotope shifts for heavy elements

    Brage, T., Proffitt, C. R., Wahlgren, G., Leckrone, D. S. & Johansson, S. 1998 The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series). Astronomical Society of the Pacific, Vol. 143, p. 378-381

    Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

  6. Core polarization effects on oscillator strengths in neutral zinc

    Brage, T. & Fischer, C. F. 1992 In : Physica Scripta. Topical Issues. 45, 1, p. 43-48

    Research output: Contribution to journalArticle

  7. Very heavy elements in the HgMn star chi Lupi

    Wahlgren, G., Leckrone, D. S., Brage, T., Proffitt, C. R. & Johansson, S. 1998 The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series). Astronomical Society of the Pacific, Vol. 143, p. 330-333

    Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

  8. Theoretical atomic properties for light atoms

    Fischer, C. F., Jonsson, P., Godefroid, M. & Brage, T. 1998 The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series). Astronomical Society of the Pacific, Vol. 143, p. 386-389

    Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

  9. Comment on "theoretical Confirmation of the Low Experimental 3C/3D f -Value Ratio in Fe xvii "

    Wang, K., Per Jönsson, Ekman, J., Brage, T., Chen, C. Y., Charlotte Froese Fischer, Gediminas Gaigalas & Godefroid, M. 2017 Oct 30 In : Physical Review Letters. 119, 18, 189301

    Research output: Contribution to journalDebate/Note/Editorial

  10. Stellar chemical abundances with the GHRS

    Leckrone, D. S., Johansson, S., Wahlgren, G., Proffitt, C. R. & Brage, T. 1996 In : Physica Scripta. T65, p. 110-114

    Research output: Contribution to journalArticle

  11. Hyperfine-state-dependent lifetimes along the Ni-like isoelectronic sequence

    Andersson, M., Yao, K., Hutton, R., Zou, Y., Chen, C. Y. & Brage, T. 2008 In : Physical Review A (Atomic, Molecular and Optical Physics). 77, 4, p. 042509-12 pp

    Research output: Contribution to journalArticle

  12. Tungsten spectroscopy in the EUV range observed at a high-temperature superconducting electron-beam ion trap

    Li, W., Shi, Z., Yang, Y., Xiao, J., Brage, T., Hutton, R. & Zou, Y. 2015 In : Physical Review A (Atomic, Molecular and Optical Physics). 91, 6, 062501

    Research output: Contribution to journalArticle

  13. Hyperfine-dependent lifetimes in Be-like ions

    Andersson, M., Zou, Y., Hutton, R. & Brage, T. 2009 In : Physical Review A (Atomic, Molecular and Optical Physics). 79, 3, 032501

    Research output: Contribution to journalArticle

  14. Lifetime calculations for the 5s5p P-3(2) metastable level of Sr-88 I

    Liu, Y., Andersson, M., Brage, T., Zou, Y. & Hutton, R. 2007 In : Physical Review A (Atomic, Molecular and Optical Physics). 75, 1, 014502

    Research output: Contribution to journalArticle

  15. Lifetimes of 5d96p and 5d86s6p levels in Hg iii

    Beideck, D. J., Curtis, L. J., Irving, R. E., Maniak, S. T., Ragnar Hellborg, Johansson, S., Joueizadeh, A. A., Martinson, I. & Brage, T. 1993 In : Physical Review A (Atomic, Molecular and Optical Physics). 47, 2, p. 884-889

    Research output: Contribution to journalArticle

  16. Transition probabilities for the UV0.01 multiplet in N III

    Brage, T., Fischer, C. F. & Judge, P. G. 1995 In : Astrophysical Journal. 445, 1, p. 457-464

    Research output: Contribution to journalArticle

  17. Autodetachment of the nsnp2 4P1/2 states in negative ions

    Miecznik, G., Brage, T. & Fischer, C. F. 1992 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 25, 20, p. 4217-4228

    Research output: Contribution to journalArticle

  18. Core-excited quintet states in Mg I

    Andersen, T., Brage, T., Fischer, C. F. & Sorensen, L. E. 1991 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 24, 5, p. 905-920

    Research output: Contribution to journalArticle

  19. Experimental and theoretical studies of lifetimes and transition probabilities for Au II

    Zhiguo, Z., Brage, T., Curtis, L. J., Hans Lundberg & Martinson, I. 2002 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 35, 3, p. 483-490

    Research output: Contribution to journalArticle

  20. Multiconfiguration Dirac-Hartree-Fock calculations for intercombination lines in silicon-like ions

    Huang, M., Andersson, M., Brage, T., Hutton, R., Jonsson, P., Chen, C. Y. & Zou, Y. M. 2005 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 38, 5, p. 503-508

    Research output: Contribution to journalArticle

  21. Hyperfine structure and isotope shift in Tl II with astrophysical applications

    Johansson, S., Kalus, G., Brage, T., Leckrone, D. S. & Wahlgren, G. 1996 In : Astrophysical Journal. 462, 2, p. 943-947

    Research output: Contribution to journalArticle

  22. Systematic studies of highly excited Rydberg states in ions with two valance electrons

    Andersson, M., Brage, T., Hutton, R., Kink, I. & Lars Engström 2006 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 39, 12, p. 2815-2826

    Research output: Contribution to journalArticle

  23. Abundance and isotopic anomalies of thallium in the atmosphere of the HgMn star chi Lupi

    Leckrone, D. S., Johansson, S., Kalus, G., Wahlgren, G., Brage, T. & Proffitt, C. R. 1996 In : Astrophysical Journal. 462, 2, p. 937-942

    Research output: Contribution to journalArticle

  24. Oscillator strengths and hypertine structures in GaII from multiconfiguration Dirac-Hartree-Fock calculations

    Per Jönsson, Andersson, M., Sabel, H. & Brage, T. 2006 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 39, 7, p. 1813-1824

    Research output: Contribution to journalArticle

  25. Lifetime measurements for ground term transitions in TaII, WII, and ReII

    Henderson, M., Irving, R. E., Matulioniene, R., Curtis, L. J., Ellis, D. G., Wahlgren, G. M. & Brage, T. 1999 In : Astrophysical Journal. 520, 2, p. 805-810

    Research output: Contribution to journalArticle

  26. MCHF calculations of autoionization widths in two- and three-electron systems

    Brage, T., Fischer, C. F. & Vaeck, N. 1993 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 26, 4, p. 621-640

    Research output: Contribution to journalArticle

  27. Systematic Studies of N IV Transitions of Astrophysical Importance

    Fleming, J., Brage, T., Bell, K. L., Vaeck, N., HIibbert, A., Godefroid, M. R. & Fischer, C. F. 1995 In : Astrophysical Journal. 455, 2, p. 758-768

    Research output: Contribution to journalArticle

  28. Theoretical oscillator strengths for Sr II and Y III, with application to abundances in the HgMn-type star chi Lupi

    Brage, T., Wahlgren, G., Johansson, S., Leckrone, D. S. & Proffitt, C. R. 1998 In : Astrophysical Journal. 496, 2, p. 1051-1057

    Research output: Contribution to journalArticle

  29. Visible light spectroscopy of Ar6+ ions in high Rydberg states produced with a microcapillary target

    Morishita, Y., Kanai, Y., Ando, K., Hutton, R., Brage, T., Torii, H. A., Komaki, K., Masuda, H., Ishii, K., Rosmej, F. B. & Yamazaki, Y. 2003 In : Nuclear Instruments & Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms. 205, p. 758-761

    Research output: Contribution to journalArticle

  30. Selections from the GHRS atlas of chi Lupi

    Proffitt, C. R., Wahlgren, G., Brage, T., Brandt, J. C., Leckrone, D. S. & Johansson, S. 1998 The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series). Astronomical Society of the Pacific, Vol. 143, p. 322-325

    Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

  31. Lifetimes of the hyperfine levels of 3d(9)4s D-3(3) in high-Z Ni-like ions

    Du, W., Andersson, M., Yao, K., Brage, T., Hutton, R. & Zou, Y. 2013 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 46, 14, 145001

    Research output: Contribution to journalArticle

  32. Advanced multiconfiguration methods for complex atoms: I. Energies and wave functions

    Fischer, C. F., Godefroid, M., Brage, T., Jönsson, P. & Gaigalas, G. 2016 Sep 7 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 49, 18, 182004

    Research output: Contribution to journalReview article

  33. Magnetic field induced transition rates in Ne- and Be-like ions for plasma diagnostics and E1M1 two-photon decay rate determination

    Jon Grumer, Li, J., Li, W., Andersson, M., Brage, T., Hutton, R., Jonsson, P., Yang, Y. & Zou, Y. 2014 XXVIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2013). IOP Publishing, Vol. 488, p. 152005

    Research output: Chapter in Book/Report/Conference proceedingPreface to conference proceeding

  34. Unexpected transitions induced by spin-dependent, hyperfine and external magnetic-field interactions

    Jon Grumer, Brage, T., Andersson, M., Li, J., Jonsson, P., Li, W., Yang, Y., Hutton, R. & Zou, Y. 2014 In : Physica Scripta. 89, 11, 114002

    Research output: Contribution to journalArticle

  35. Experimental and theoretical study of the ground-state M1 transition in Ag-like tungsten

    Fei, Z., Zhao, R., Shi, Z., Xiao, J., Qiu, M., Jon Grumer, Andersson, M., Brage, T., Hutton, R. & Zou, Y. 2012 In : Physical Review A (Atomic, Molecular and Optical Physics). 86, 6, 062501

    Research output: Contribution to journalArticle

  36. Forbidden-line spectroscopy of the ground-state configuration of Cd-like W

    Fei, Z., Li, W., Jon Grumer, Shi, Z., Zhao, R., Brage, T., Huldt, S., Yao, K., Hutton, R. & Zou, Y. 2014 In : Physical Review A (Atomic, Molecular and Optical Physics). 90, 5, 052517

    Research output: Contribution to journalArticle

  37. Coronal lines and the importance of deep-core-valence correlation in Ag-like ions

    Jon Grumer, Zhao, R., Brage, T., Li, W., Huldt, S., Hutton, R. & Zou, Y. 2014 In : Physical Review A (Atomic, Molecular and Optical Physics). 89, 6, 062511

    Research output: Contribution to journalArticle

  38. Calculations with spectroscopic accuracy for the ground configuration (3d(9)) forbidden transition in Co-like ions

    Guo, X. L., Si, R., Li, S., Huang, M., Hutton, R., Wang, Y. S., Chen, C. Y., Zou, Y. M., Wang, K., Yan, J., Li, C. Y. & Brage, T. 2016 In : Physical Review A (Atomic, Molecular and Optical Physics). 93, 1, 012513

    Research output: Contribution to journalArticle

  39. Direct observation of the initial-state distribution of the first electron transferred to slow highly charged ions interacting with a metal surface

    Morishita, Y., Hutton, R., Torii, H. A., Komaki, K., Brage, T., Ando, K., Ishii, K., Kanai, Y., Masuda, H., Sekiguchi, M., Rosmej, F. B. & Yamazaki, Y. 2004 In : Physical Review A (Atomic, Molecular and Optical Physics). 70, 1, 012902

    Research output: Contribution to journalArticle

  40. The O IV and S IV intercombination lines in the ultraviolet spectra of astrophysical sources

    Keenan, F. P., Ahmed, S., Brage, T., Doyle, J. G., Espey, B. R., Exter, K. M., Hibbert, A., Keenan, M. T. C., Madjarska, M. S., Mathioudakis, M. & Pollacco, D. L. 2002 In : Monthly Notices of the Royal Astronomical Society. 337, 3, p. 901-909

    Research output: Contribution to journalArticle

  41. Hyperfine-interaction-dependent 4s4p P-3(2) lifetimes in Zn-like ions

    Andersson, M., Liu, Y., Chen, C. Y., Hutton, R., Zou, Y. & Brage, T. 2008 In : Physical Review A (Atomic, Molecular and Optical Physics). 78, 6

    Research output: Contribution to journalArticle

  42. A Goddard High Resolution Spectrograph atlas of echelle observations of the HgMn star chi Lupi

    Brandt, J. C. , Heap, S. R. , Beaver, E. A. , Boggess, A. , Carpenter, K. G. , Ebbets, D. C. , Hutchings, J. B. , Jura, M. , Leckrone, D. S. , Linsky, J. L. , Maran, S. P. , Savage, B. D. , Smith, A. M. , Trafton, L. M. , Walter, F. M. , Weymann, R. J. , Proffitt, C. R. , Wahlgren, G. , Johansson, S. , Nilsson, H. & 3 others Brage, T., Snow, M. & Ake, T. B. 1999 In : Astronomical Journal. 117, 3, p. 1505-1548

    Research output: Contribution to journalArticle

  43. Lines of O IV and S IV in the Goddard High-Resolution Spectrograph spectrum of RR Tel: constraints on atomic data

    Harper, G. M., Jordan, C., Judge, P. G., Robinson, R. D., Carpenter, K. G. & Brage, T. 1999 In : Monthly Notices of the Royal Astronomical Society. 303, 3, p. L41-L46

    Research output: Contribution to journalArticle

  44. The M1 ground state fine structure transition in Ag-like Yb

    Zhao, R., Jon Grumer, Li, W., Xiao, J., Brage, T., Huldt, S., Hutton, R. & Zou, Y. 2014 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 47, 18, 185004

    Research output: Contribution to journalArticle

  45. Hyperfine induced intensity redistribution in In II

    Jon Grumer, Andersson, M. & Brage, T. 2010 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 43, 7

    Research output: Contribution to journalArticle

  46. Hyperfine dependent lifetimes in Mg-like ions

    Andersson, M., Zou, Y., Hutton, R. & Brage, T. 2010 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 43, 9

    Research output: Contribution to journalArticle

  47. Review of highly charged tungsten spectroscopy research using low energy EBITs at the Shanghai EBIT laboratory

    Qiu, M. L., Li, W. X., Zhao, Z. Z., Yang, Y., Xiao, J., Brage, T., Hutton, R. & Zou, Y. 2015 In : Journal of Physics B: Atomic, Molecular and Optical Physics. 48, 14, 144029

    Research output: Contribution to journalReview article