|Experimental and theoretical study of the ground-state M 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 86 (6), 062501, 2012
|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
|Theoretical investigation of magnetic-field-induced 2 p 5 3 s 3 P 0, 2–2 p 6 1 S 0 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 88 (1), 013416, 2013
|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 88 (2), 022513, 2013
|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
|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
|Energy levels and radiative data for Kr-like W38+ from MCDHF and RMBPT calculations|
XL Guo, J Grumer, T Brage, R Si, CY Chen, P Jönsson, K Wang, J Yan, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 49 (13), 135003, 2016
|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
|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
|Analysis of the competition between forbidden and hyperfine-induced transitions in Ne-like ions|
M Andersson, J Grumer, T Brage, Y Zou, R Hutton
Physical Review A 93 (3), 032506, 2016
|Hyperfine-dependent gf-values of Mn I Lines in the 1.49-1.80 μm H Band|
M Andersson, J Grumer, N Ryde, R Blackwell-Whitehead, R Hutton, Y Zou, ...
The Astrophysical Journal Supplement Series 216 (1), 2, 2014
|Resolving a discrepancy between experimental and theoretical lifetimes in atomic negative ions|
T Brage, J Grumer
Journal of Physics B: Atomic, Molecular and Optical Physics 50 (2), 025001, 2016
|Hyperfine induced intensity redistribution in In|
J Grumer, M Andersson, T Brage
Journal of Physics B: Atomic, Molecular and Optical Physics 43 (7), 074012, 2010
|A spectral study of Te V from MCDHF calculations|
J Ekman, J Grumer, H Hartman, P Jönsson
Journal of Physics B: Atomic, Molecular and Optical Physics 46 (9), 095001, 2013
|Theoretical Atomic Spectroscopy of Earthbound and Stellar Plasma|
Lund University, 2016
|The M1 ground state fine structure transition in Ag-like Yb|
R Zhao, J Grumer, W Li, J Xiao, T Brage, S Huldt, R Hutton, Y Zou
Journal of Physics B: Atomic, Molecular and Optical Physics 47 (18), 185004, 2014