Paul Barklem
Professor vid Institutionen för fysik och astronomi; Astronomi och rymdfysik
- Telefon:
- 018-471 59 81
- E-post:
- paul.barklem@physics.uu.se
- Besöksadress:
- Ångströmlaboratoriet, Regementsvägen 10
752 37 Uppsala - Postadress:
- Box 516
751 20 UPPSALA
- Akademiska meriter:
- PhD, docent i astrofysik
- ORCID:
- 0000-0003-2415-9836

Publikationer
Senaste publikationer
Ingår i Experimental astronomy, 2025
Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper
Ingår i Astronomy and Astrophysics, 2025
- DOI för Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper
- Ladda ner fulltext (pdf) av Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper
The solar beryllium abundance revisited with 3D non-LTE models
Ingår i Astronomy and Astrophysics, 2024
- DOI för The solar beryllium abundance revisited with 3D non-LTE models
- Ladda ner fulltext (pdf) av The solar beryllium abundance revisited with 3D non-LTE models
Revisiting the statistical equilibrium of H- in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2024
- DOI för Revisiting the statistical equilibrium of H- in stellar atmospheres
- Ladda ner fulltext (pdf) av Revisiting the statistical equilibrium of H- in stellar atmospheres
State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2024
- DOI för State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV
- Ladda ner fulltext (pdf) av State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV
Alla publikationer
Artiklar i tidskrift
Ingår i Experimental astronomy, 2025
Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper
Ingår i Astronomy and Astrophysics, 2025
- DOI för Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper
- Ladda ner fulltext (pdf) av Revisiting inelastic Cu + H collisions and the non-LTE Galactic evolution of copper
The solar beryllium abundance revisited with 3D non-LTE models
Ingår i Astronomy and Astrophysics, 2024
- DOI för The solar beryllium abundance revisited with 3D non-LTE models
- Ladda ner fulltext (pdf) av The solar beryllium abundance revisited with 3D non-LTE models
Revisiting the statistical equilibrium of H- in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2024
- DOI för Revisiting the statistical equilibrium of H- in stellar atmospheres
- Ladda ner fulltext (pdf) av Revisiting the statistical equilibrium of H- in stellar atmospheres
State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2024
- DOI för State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV
- Ladda ner fulltext (pdf) av State-resolved mutual neutralization of 16O+ with 1H− and 2H− at collision energies below 100 meV
3D NLTE modelling of Y and Eu: Centre-to-limb variation and solar abundances
Ingår i Astronomy and Astrophysics, 2024
- DOI för 3D NLTE modelling of Y and Eu: Centre-to-limb variation and solar abundances
- Ladda ner fulltext (pdf) av 3D NLTE modelling of Y and Eu: Centre-to-limb variation and solar abundances
Ingår i Astronomy and Astrophysics, 2023
- DOI för The molecular chemistry of Type Ibc supernovae and diagnostic potential with the James Webb Space Telescope
- Ladda ner fulltext (pdf) av The molecular chemistry of Type Ibc supernovae and diagnostic potential with the James Webb Space Telescope
Observation of an isotope effect in state-selective mutual neutralization of lithium with hydrogen
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2023
- DOI för Observation of an isotope effect in state-selective mutual neutralization of lithium with hydrogen
- Ladda ner fulltext (pdf) av Observation of an isotope effect in state-selective mutual neutralization of lithium with hydrogen
Detailed alpha abundance trends in the inner Galactic bulge
Ingår i Astronomy and Astrophysics, 2023
- DOI för Detailed alpha abundance trends in the inner Galactic bulge
- Ladda ner fulltext (pdf) av Detailed alpha abundance trends in the inner Galactic bulge
Storage-ring study of the mutual neutralization of N plus with O minus
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2022
- DOI för Storage-ring study of the mutual neutralization of N plus with O minus
- Ladda ner fulltext (pdf) av Storage-ring study of the mutual neutralization of N plus with O minus
State-Resolved Mutual Neutralization of Mg+ and D-
Ingår i Physical Review Letters, 2022
- DOI för State-Resolved Mutual Neutralization of Mg+ and D-
- Ladda ner fulltext (pdf) av State-Resolved Mutual Neutralization of Mg+ and D-
Ingår i Astronomy and Astrophysics, 2022
- DOI för Titanium abundances in late-type stars: I. 1D non-local thermodynamic equilibrium modelling in benchmark dwarfs and giants
- Ladda ner fulltext (pdf) av Titanium abundances in late-type stars: I. 1D non-local thermodynamic equilibrium modelling in benchmark dwarfs and giants
Ingår i Astronomy and Astrophysics, 2022
- DOI för The solar photospheric silicon abundance according to (COBOLD)-B-5: Investigating line broadening, magnetic fields, and model effects
- Ladda ner fulltext (pdf) av The solar photospheric silicon abundance according to (COBOLD)-B-5: Investigating line broadening, magnetic fields, and model effects
Ingår i Astronomy and Astrophysics, 2022
Ingår i Astronomy and Astrophysics, 2022
- DOI för The Gaia-ESO Public Spectroscopic Survey: Motivation, implementation, GIRAFFE data processing, analysis, and final data products star
- Ladda ner fulltext (pdf) av The Gaia-ESO Public Spectroscopic Survey: Motivation, implementation, GIRAFFE data processing, analysis, and final data products star
Non-LTE abundance corrections for late-type stars from 2000Å to 3 μm
Ingår i Astronomy and Astrophysics, 2022
- DOI för Non-LTE abundance corrections for late-type stars from 2000Å to 3 μm
- Ladda ner fulltext (pdf) av Non-LTE abundance corrections for late-type stars from 2000Å to 3 μm
Final-state-resolved mutual neutralization of Na+ and D-
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2021
- DOI för Final-state-resolved mutual neutralization of Na+ and D-
- Ladda ner fulltext (pdf) av Final-state-resolved mutual neutralization of Na+ and D-
Ingår i Astrophysical Journal, 2021
Ingår i Physical Chemistry, Chemical Physics - PCCP, s. 24607-24616, 2021
- DOI för Mutual neutralisation of O+ with O-: investigation of the role of metastable ions in a combined experimental and theoretical study
- Ladda ner fulltext (pdf) av Mutual neutralisation of O+ with O-: investigation of the role of metastable ions in a combined experimental and theoretical study
Ingår i Astronomy and Astrophysics, 2021
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2021
- DOI för Correspondence between the surface integral and linear combination of atomic orbitals methods for ionic-covalent interactions in mutual neutralization processes involving H-/D-
- Ladda ner fulltext (pdf) av Correspondence between the surface integral and linear combination of atomic orbitals methods for ionic-covalent interactions in mutual neutralization processes involving H-/D-
Atomic data for the Gaia-ESO Survey
Ingår i Astronomy and Astrophysics, 2021
Ingår i Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2020
- DOI för Cryogenic merged-ion-beam experiments in DESIREE: Final-state-resolved mutual neutralization of Li+ and D-
- Ladda ner fulltext (pdf) av Cryogenic merged-ion-beam experiments in DESIREE: Final-state-resolved mutual neutralization of Li+ and D-
Ingår i Astronomy and Astrophysics, 2020
The 3D non-LTE solar nitrogen abundance from atomic lines
Ingår i Astronomy and Astrophysics, 2020
4MOST: Project overview and information for the First Call for Proposals
Ingår i The Messenger, s. 3-11, 2019
Non-LTE analysis of K I in late-type stars
Ingår i Astronomy and Astrophysics, 2019
Ingår i Astronomy and Astrophysics, 2019
- DOI för Excitation and charge transfer in low-energy hydrogen atom collisions with neutral carbon and nitrogen
- Ladda ner fulltext (pdf) av Excitation and charge transfer in low-energy hydrogen atom collisions with neutral carbon and nitrogen
3D non-LTE line formation of neutral carbon in the Sun
Ingår i Astronomy and Astrophysics, 2019
- DOI för 3D non-LTE line formation of neutral carbon in the Sun
- Ladda ner fulltext (pdf) av 3D non-LTE line formation of neutral carbon in the Sun
Gaia Data Release 2 Variable stars in the colour-absolute magnitude diagram
Ingår i Astronomy and Astrophysics, 2019
Ca line formation in late-type stellar atmospheres: I. The model atom
Ingår i Astronomy and Astrophysics, 2019
Carbon and oxygen in metal-poor halo stars
Ingår i Astronomy and Astrophysics, 2019
Gaia Data Release 2 Kinematics of globular clusters and dwarf galaxies around the Milky Way
Ingår i Astronomy and Astrophysics, 2018
A New Test of Copper and Zinc Abundances in Late-type Stars Using Ultraviolet Cu II and Zn II Lines
Ingår i Astrophysical Journal, 2018
Effective temperature determinations of late-type stars based on 3D non-LTE Balmer line formation
Ingår i Astronomy and Astrophysics, 2018
A collection of model stellar spectra for spectral types B to early-M
Ingår i Astronomy and Astrophysics, 2018
Gaia Data Release 2: Observations of solar system objects
Ingår i Astronomy and Astrophysics, 2018
- DOI för Gaia Data Release 2: Observations of solar system objects
- Ladda ner fulltext (pdf) av Gaia Data Release 2: Observations of solar system objects
Gaia Data Release 2 The celestial reference frame (Gaia-CRF2)
Ingår i Astronomy and Astrophysics, 2018
Chemical characterization of the inner Galactic bulge: North-South symmetry
Ingår i Monthly notices of the Royal Astronomical Society, s. 4374-4389, 2018
Gaia Data Release 2 Mapping the Milky Way disc kinematics
Ingår i Astronomy and Astrophysics, 2018
- DOI för Gaia Data Release 2 Mapping the Milky Way disc kinematics
- Ladda ner fulltext (pdf) av Gaia Data Release 2 Mapping the Milky Way disc kinematics
Observational Hertzsprung-Russell diagrams
Ingår i Astronomy and Astrophysics, 2018
- DOI för Observational Hertzsprung-Russell diagrams
- Ladda ner fulltext (pdf) av Observational Hertzsprung-Russell diagrams
Gaia Data Release 2 Summary of the contents and survey properties
Ingår i Astronomy and Astrophysics, 2018
Inelastic O plus H collisions and the O I 777 nm solar centre-to-limb variation
Ingår i Astronomy and Astrophysics, 2018
Excitation and charge transfer in low-energy hydrogen atom collisions with neutral iron
Ingår i Astronomy and Astrophysics, 2018
Excitation and charge transfer in low-energy hydrogen atom collisions with neutral oxygen
Ingår i Astronomy and Astrophysics, 2018
Data on inelastic processes in low-energy potassium-hydrogen and rubidium-hydrogen collisions
Ingår i Monthly notices of the Royal Astronomical Society, s. 3810-3817, 2018
- DOI för Data on inelastic processes in low-energy potassium-hydrogen and rubidium-hydrogen collisions
- Ladda ner fulltext (pdf) av Data on inelastic processes in low-energy potassium-hydrogen and rubidium-hydrogen collisions
3D NLTE Analysis of the Most Iron-Deficient Star, SMSS0313-6708
Ingår i Astronomy and Astrophysics, 2017
The Hamburg/ESO R-process Enhanced Star survey (HERES)
Ingår i Astronomy and Astrophysics, 2017
Inelastic e plus Mg collision data and its impact on modelling stellar and supernova spectra
Ingår i Astronomy and Astrophysics, 2017
Ingår i Monthly notices of the Royal Astronomical Society, s. 4311-4322, 2017
- DOI för Non-LTE line formation of Fe in late-type stars - IV. Modelling of the solar centre-to-limb variation in 3D
- Ladda ner fulltext (pdf) av Non-LTE line formation of Fe in late-type stars - IV. Modelling of the solar centre-to-limb variation in 3D
Mg line formation in late-type stellar atmospheres: II. Calculations in a grid of 1D models
Ingår i Astronomy and Astrophysics, 2016
Non-LTE line formation of Fe in late-type stars - III. 3D non-LTE analysis of metal-poor stars
Ingår i Monthly notices of the Royal Astronomical Society, s. 1518-1533, 2016
Ingår i PHYSICAL REVIEW A, 2016
Ingår i Astronomy and Astrophysics, 2016
Inelastic processes in atomic, molecular and chemical physics (in honour of Andrey K. Belyaev)
Ingår i Chemical Physics, s. 1-2, 2015
Atomic and molecular data for optical stellar spectroscopy
Ingår i Physica Scripta, 2015
A major upgrade of the VALD database
Ingår i Physica Scripta, 2015
Mg line formation in late-type stellar atmospheres: I. The model atom
Ingår i Astronomy and Astrophysics, 2015
The Gaia-ESO Survey: A globular cluster escapee in the Galactic halo
Ingår i Astronomy and Astrophysics, 2015
Ingår i Astronomy and Astrophysics, 2015
- DOI för Unified numerical model of collisional depolarization and broadening rates that are due to hydrogen atom collisions
- Ladda ner fulltext (pdf) av Unified numerical model of collisional depolarization and broadening rates that are due to hydrogen atom collisions
Inelastic silicon-hydrogen collision data for non-LTE applications in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2014
Atomic diffusion and mixing in old stars IV. Weak abundance trends in the globular cluster NGC6752
Ingår i Astronomy and Astrophysics, 2013
The most metal-poor stars. I. Discovery, data, and atmospheric parameters
Ingår i Astrophysical Journal, s. 25, 2013
The most metal-poor stars. IV. the two populations with [Fe/H] ≲ -3.0
Ingår i Astrophysical Journal, s. 28, 2013
Ingår i Astrophysical Journal, s. 26, 2013
Ingår i Astrophysical Journal, s. 27, 2013
The influence of electron collisions on non-LTE Li line formation in stellar atmospheres
Ingår i Journal of Physics, Conference Series, 2012
Cross sections for low-energy inelastic Mg + H and Mg+ + H- collisions
Ingår i Physical Review A. Atomic, Molecular, and Optical Physics, 2012
Inelastic Mg plus H collision data for non-LTE applications in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2012
Low-energy inelastic Na + H collisions
Ingår i Journal of Physics, Conference Series, 2012
Ab initio cross sections for low-energy inelastic Mg+H collisions
Ingår i Journal of Physics, Conference Series, 2012
Mg-H collision rates for non-LTE determination of stellar atmospheric parameters
Ingår i Journal of Physics, Conference Series, 2012
HERES VI. Galactic chemical evolution of Si and C (Zhang+, 2011)
Ingår i VizieR Online Data Catalog, 2011
Inelastic Mg plus H collision processes at low energies
Ingår i Journal of Physics B, 2011
Non-LTE calculations for neutral Na in late-type stars using improved atomic data
Ingår i Astronomy and Astrophysics, 2011
Ingår i Astronomy and Astrophysics, 2011
Multichannel excitation cross sections of sodium atoms at slow collisions with hydrogen atoms
Ingår i Optics and Spectroscopy, s. 321-327, 2011
The influence of electron collisions on non-LTE Li line formation in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2011
On inelastic hydrogen atom collisions in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2011
Cross sections for low-energy inelastic H plus Na collisions
Ingår i Physical Review A. Atomic, Molecular, and Optical Physics, 2010
Ingår i Astronomy and Astrophysics, 2010
Inelastic Na+H collision data for non-LTE applications in stellar atmospheres
Ingår i Astronomy and Astrophysics, 2010
LITHIUM ABUNDANCES OF EXTREMELY METAL-POOR TURNOFF STARS
Ingår i Astrophysical Journal, s. 1803-1812, 2009
Ingår i Physica Scripta, 2008
Ingår i Astronomy and Astrophysics, s. 327-337, 2007
Ingår i Astronomy and Astrophysics, s. 667-677, 2007
Ingår i Astrophysical Journal, s. 402-419, 2007
Electron-impact excitation of neutral oxygen
Ingår i Astronomy and Astrophysics, s. 781-788, 2007
Ingår i Astronomy and Astrophysics, s. 1171-1177, 2007
A probable stellar solution to the cosmological lithium discrepancy
Ingår i Nature, s. 657-659, 2006
The frequency of carbon-enhanced metal-poor stars in the galaxy from the HERES sample
Ingår i Astrophysical Journal, 2006
HE 1327-2326, an Unevolved Star with [Fe/H] < -5.0.: I. A Comprehensive Abundance Analysis
Ingår i The Astrophysical Journal, s. 897-917, 2006
Ingår i Astronomy and Astrophysics, s. 651-670, 2006
Efficient Searches for r-Process-Enhanced, Metal-Poor Stars
Ingår i Nuclear Physics A, s. 595-598, 2005
Nucleosynthetic signatures of the first stars
Ingår i Nature, s. 871-873, 2005
Collisional depolarization of the lines of complex atoms/ions by neutral hydrogen
Ingår i Astronomy and Astrophysics, s. 779-784, 2005
Ingår i Astronomy and Astrophysics, s. 395-406, 2005
Ingår i Astronomy and Astrophysics, s. 129-151, 2005
The broadening of Fe II lines by neutral hydrogen collisions
Ingår i Astronomy and Astrophysics, s. 373-377, 2005
Ingår i Astronomy and Astrophysics, s. 1027-1037, 2004
HE0107, A Chemically Ancient Star.: I. A Detailed Abundance Analysis
Ingår i The Astrophysical Journal, s. 708-728, 2004
Ingår i Astronomy and Astrophysics, s. 707-715, 2004
S4N: A Spectroscopic Survey of Stars in the Solar Neighborhood
Ingår i Astronomy and Astrophysics, s. 183-205, 2004
Ingår i Astronomy and Astrophysics, s. 373-376, 2004
Collisional broadening of Mg, Sr, Ca and Na resonance lines by atomic hydrogen
Ingår i Journal of Physics B: Atomic, Molecular and Optical Physics, s. 677-688, 2004
Ingår i Astronomy & Astrophysics, s. 763-773, 2003
Inelastic H+Li and H-+Li+ collisions and non-LTE Li I line formation in stellar atmospheres
Ingår i Astronomy & Astrophysics, 2003
Accurate atomic parameters for near-infrared spectral lines
Ingår i Astronomy & Astrophysics, s. 749-762, 2003
Ingår i Astronomy & Astrophysics, s. 369-373, 2003
Cross sections for low-energy inelastic H+Li collisions
Ingår i Physical Review A, s. 2703, 2003
Detailed analysis of Balmer lines in cool dwarf stars
Ingår i Astronomy & Astrophysics, s. 951, 2002
Interpretation of the Core-Wing Anomaly of Balmer line profiles of cool Ap stars
Ingår i Astrophysical Journal Letters, s. 75-78, 2002
Abundance analysis of two late A-type stars HD 32115 and HD 37594
Ingår i Astron. Astrophys., s. 537-546, 2002
A stellar relic from the early Milky Way
Ingår i Nature, s. 904-906, 2002
Ingår i Journal of Physics B: Atomic, Molecular and Optical Physics, s. 4785-4799, 2001
Ingår i ASTROPHYSICAL JOURNAL, s. 830-851, 2001
A list of data for the broadening of metallic lines by neutral hydrogen collisions
Ingår i ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES, s. 467-473, 2000
Self broadening of hydrogen lines: initial results
Ingår i ASTRONOMY AND ASTROPHYSICS, 2000
Ingår i MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, s. 535-540, 2000
Self-broadening in Balmer line wing formation in stellar atmospheres
Ingår i ASTRONOMY AND ASTROPHYSICS, s. 1091-1105, 2000
Artiklar, forskningsöversikt
Accurate abundance analysis of late-type stars: advances in atomic physics
Ingår i The Astronomy and Astrophysics Review, 2016
New Abundances for Old Stars – Atomic Diffusion at Work in NGC 6397
Ingår i The Messenger, s. 6-10, 2006
Konferensbidrag
Negative ion relaxation and reactions in a cryogenic storage ring
Ingår i 31St International Conference On Photonic, Electronic And Atomic Collisions (Icpeac Xxxi), 2020
Final state resolved mutual neutralization of Li+ and D-
Ingår i 31St International Conference On Photonic, Electronic And Atomic Collisions (Icpeac Xxxi), 2020
Modelling the spectrum of Mg in cool stars
Ingår i XXII International Conference on Spectral Line Shapes (ICSLS 2014), 2014
- DOI för Modelling the spectrum of Mg in cool stars
- Ladda ner fulltext (pdf) av Modelling the spectrum of Mg in cool stars
Precise effective temperatures of solar analog stars
Ingår i IAU Symposium, s. 328-331, 2012
Ingår i XXI INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES (ICSLS 2012), 2012
s. 197, 2007
Pinning Down Gravitational Settling
Ingår i Chemical Abundances and Mixing in Stars in the Milky Way and its Satellites, s. 294, 2006
The frequency of Carbon-enhanced stars in HERES and SDSS
Ingår i Proceedings of the International Symposium on Nuclear Astrophysics, 2006
Efficient searches for r-process-enhanced, metal-poor stars
Ingår i Nuclei in the Cosmos VIII, 2005
The Hamburg/ESO R-process Enhanced Star survey (HERES).: Abundances
Ingår i From Lithium to Uranium: Elemental Tracers of Early Cosmic Evolution, IAU Symposium Proceedings of the international Astronomical Union 228, s. 439-443, 2005
Ingår i From Lithium to Uranium: Elemental Tracers of Early Cosmic Evolution, 2005
Self-broadening of Balmer Lines Using Asymptotic Potentials: Application to Stellar Spectroscopy
Ingår i 17th International Conference on Spectral Line Shapes, 2004
Accurate Atomic Parameters from the Solar Spectrum
Ingår i Frontiers of High Resolution Spectroscopy, 25th meeting of the IAU, Joint Discussion 20, 2003
Interpretation of the Core-Wing Anomaly of Balmer line profiles of cool Ap stars
Ingår i IAUS 210, Modelling of stellar atmospheres, 2003
Balmer lines and effective temperatures in cool stars
Ingår i 12th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, s. 1103, 2003
Ab initio cross sections for low-energy inelastic H+Li collisions
2003
HERES: The Search for r-Process-Enhanced, Metal-Poor Stars
Ingår i Bulletin American Astronomical Society Meeting, 2003
Broadening of Spectral Lines by Collisions with H_atoms
Ingår i The Future of Cool-Star Astrophysics: 12th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, s. 1097-1102, 2003
Ingår i SF2A-2003: Semaine de l'Astrophysique Française, meeting held in Bordeaux, France, June 16-20, 2003., 2003
Hydrogen Balmer Lines as Probes of Stellar Atmospheres
Ingår i IAUS 210, Modelling of stellar atmospheres, 2003
Heres: the Search for R-Process Enhanced, Metal-Poor Stars
Ingår i Elemental Abundances in Old Stars and Damped Lyman-α Systems, 25th meeting of the IAU, Joint Discussion 15, 2003
Hydrogen Line Formation in Cool Stars
Ingår i 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, s. 766, 2001
Recent Developments of the VALD Database
Ingår i 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, s. 878, 2001
Broadening of Spectral Lines of Singly Ionised Atoms by Collisions with Neutral Hydrogen Atoms
Ingår i 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ASP Conference Proceedings, Vol. 223., s. 772, 2001