| Experimental and theoretical study of the ground-state 1 transition in Ag-like tungsten Z Fei, R Zhao, Z Shi, J Xiao, M Qiu, J Grumer, M Andersson, T Brage, ... Physical Review A—Atomic, Molecular, and Optical Physics 86 (6), 062501, 2012 | 58 | 2012 |
| A novel method to determine magnetic fields in low-density plasma facilitated through accidental degeneracy of quantum states in Fe9+ W Li, J Grumer, Y Yang, T Brage, K Yao, C Chen, T Watanabe, P Jönsson, ... The Astrophysical Journal 807 (1), 69, 2015 | 49 | 2015 |
| Atomic-level pseudo-degeneracy of atomic levels giving transitions induced by magnetic fields, of importance for determining the field strengths in the solar corona W Li, Y Yang, B Tu, J Xiao, J Grumer, T Brage, T Watanabe, R Hutton, ... The Astrophysical Journal 826 (2), 219, 2016 | 46 | 2016 |
| Forbidden-line spectroscopy of the ground-state configuration of Cd-like W Z Fei, W Li, J Grumer, Z Shi, R Zhao, T Brage, S Huldt, K Yao, R Hutton, ... Physical Review A 90 (5), 052517, 2014 | 41 | 2014 |
| On the validity of steady-state for nebular phase kilonovae Q Pognan, A Jerkstrand, J Grumer Monthly Notices of the Royal Astronomical Society 510 (3), 3806-3837, 2022 | 36 | 2022 |
| Cryogenic merged-ion-beam experiments in DESIREE: Final-state-resolved mutual neutralization of and G Eklund, J Grumer, S Rosén, MC Ji, N Punnakayathil, A Källberg, ... Physical Review A 102 (1), 012823, 2020 | 35 | 2020 |
| NLTE effects on kilonova expansion opacities Q Pognan, A Jerkstrand, J Grumer Monthly Notices of the Royal Astronomical Society 513 (4), 5174-5197, 2022 | 34 | 2022 |
| An introduction to relativistic theory as implemented in GRASP P Jönsson, M Godefroid, G Gaigalas, J Ekman, J Grumer, W Li, J Li, ... Atoms 11 (1), 7, 2022 | 32 | 2022 |
| Coronal lines and the importance of deep-core–valence correlation in Ag-like ions J Grumer, R Zhao, T Brage, W Li, S Huldt, R Hutton, Y Zou Physical Review A 89 (6), 062511, 2014 | 27 | 2014 |
| Theoretical investigation of magnetic-field-induced – transitions in Ne-like ions without nuclear spin J Li, J Grumer, W Li, M Andersson, T Brage, R Hutton, P Jönsson, Y Yang, ... Physical Review A—Atomic, Molecular, and Optical Physics 88 (1), 013416, 2013 | 27 | 2013 |
| Unexpected transitions induced by spin-dependent, hyperfine and external magnetic-field interactions J Grumer, T Brage, M Andersson, J Li, P Jönsson, W Li, Y Yang, R Hutton, ... Physica Scripta 89 (11), 114002, 2014 | 26 | 2014 |
| Effect of an external magnetic field on the determination of E1M1 two-photon decay rates in Be-like ions J Grumer, W Li, D Bernhardt, J Li, S Schippers, T Brage, P Jönsson, ... Physical Review A—Atomic, Molecular, and Optical Physics 88 (2), 022513, 2013 | 25 | 2013 |
| Final-state-resolved mutual neutralization of and G Eklund, J Grumer, PS Barklem, S Rosén, MC Ji, A Simonsson, ... Physical Review A 103 (3), 032814, 2021 | 24 | 2021 |
| A first spectroscopic measurement of the magnetic-field strength for an active region of the solar corona R Si, T Brage, W Li, J Grumer, M Li, R Hutton The Astrophysical Journal Letters 898 (2), L34, 2020 | 24 | 2020 |
| GRASP manual for users P Jönsson, G Gaigalas, CF Fischer, J Bieroń, IP Grant, T Brage, J Ekman, ... Atoms 11 (4), 68, 2023 | 23 | 2023 |
| The 3D non-LTE solar nitrogen abundance from atomic lines AM Amarsi, N Grevesse, J Grumer, M Asplund, PS Barklem, R Collet Astronomy & Astrophysics 636, A120, 2020 | 23 | 2020 |
| High-precision electron affinity of oxygen MK Kristiansson, K Chartkunchand, G Eklund, OM Hole, EK Anderson, ... Nature Communications 13 (1), 5906, 2022 | 22 | 2022 |
| Mutual neutralization in Li++ H−/D− and Na++ H−/D− collisions: Implications of experimental results for non-LTE modeling of stellar spectra PS Barklem, AM Amarsi, J Grumer, G Eklund, S Rosén, MC Ji, ... The Astrophysical Journal 908 (2), 245, 2021 | 19 | 2021 |
| Hfszeeman95—A program for computing weak and intermediate magnetic-field-and hyperfine-induced transition rates W Li, J Grumer, T Brage, P Jönsson Computer Physics Communications 253, 107211, 2020 | 18 | 2020 |
| State-Resolved Mutual Neutralization of and J Grumer, G Eklund, AM Amarsi, PS Barklem, S Rosén, MC Ji, ... Physical Review Letters 128 (3), 033401, 2022 | 17 | 2022 |
Tomas BrageLund University, SwedenVerified email at fysik.lu.se
