Jon Grumer
Researcher at Department of Physics and Astronomy; Astronomy and Space Physics
- E-mail:
- jon.grumer@physics.uu.se
- Visiting address:
- Ångströmlaboratoriet, Lägerhyddsvägen 1
- Postal address:
- Box 516
751 20 UPPSALA
- ORCID:
- 0000-0002-6224-3492
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Short presentation
Astrophysicist and theoretical atomic physicist specialized in fundamental atomic structure and processes. Currently focused on research in stellar spectroscopy to aid in our understanding about stars and their environments, the evolution of chemical elements and the history of the Milky Way, as well as the possible origin of heavy (r-process) elements in neutron-star merger gravitational wave events.
Group page: Theoretical Atomic Astrophysics
Research profiles: ORCID or Google Scholar
Keywords
- astrophysics
- atomic physics
- stellar spectroscpy
Publications
Recent publications
- Targeted optimization in small-scale atomic structure calculations (2024)
- State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV (2024)
- GRASP Manual for Users (2023)
- An Introduction to Relativistic Theory as Implemented in GRASP (2023)
- Extended MCDHF Calculations of Energy Levels and Transition Data for N I (2023)
All publications
Articles
- Targeted optimization in small-scale atomic structure calculations (2024)
- State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV (2024)
- GRASP Manual for Users (2023)
- An Introduction to Relativistic Theory as Implemented in GRASP (2023)
- Extended MCDHF Calculations of Energy Levels and Transition Data for N I (2023)
- Extended atomic data for oxygen abundance analyses (2023)
- NLTE spectra of kilonovae (2023)
- Observation of an isotope effect in state-selective mutual neutralization of lithium with hydrogen (2023)
- State-Resolved Mutual Neutralization of Mg+ and D- (2022)
- High-precision electron affinity of oxygen (2022)
- Titanium abundances in late-type stars (2022)
- On the validity of steady-state for nebular phase kilonovae (2022)
- NLTE effects on kilonova expansion opacities (2022)
- Storage-ring study of the mutual neutralization of N plus with O minus (2022)
- Mutual Neutralization in Li++H-/D- and Na++H-/D- Collisions (2021)
- Final-state-resolved mutual neutralization of Na+ and D- (2021)
- Experimental and theoretical studies of excited states in Ir- (2021)
- Mutual neutralisation of O+ with O- (2021)
- The 3D non-LTE solar nitrogen abundance from atomic lines (2020)
- Cryogenic merged-ion-beam experiments in DESIREE (2020)
- Excitation and charge transfer in low-energy hydrogen atom collisions with neutral manganese and titanium (2020)
- HFSZEEMAN95 (2020)
- Carbon monoxide formation and cooling in supernovae (2020)
- A First Spectroscopic Measurement of the Magnetic-field Strength for an Active Region of the Solar Corona (2020)
Conferences
