The international collaboration on Computation Atomic Structure

CompAS Publications

Authors Title Year Source title Volume Issue Art. No. Page start DOI
Li M.C.; Wang K.; Brage T. et al. Magnetically induced transition in the spectrum of Sr iv 2021 Physical Review A 103 3 32831   10.1103/PhysRevA.103.032831
Wang Y.; Du H.-L.; Zhu X.-M. et al. Relativistic B-Spline r-matrix calculations for electron scattering from thallium atoms 2021 Atoms 9 4 94   10.3390/atoms9040094
Sakaamini A.; Faure J.-B.; Khakoo M.A. et al. Benchmark angle-differential cross-section ratios for excitation of the 4p5s configuration in krypton 2021 Atoms 9 3 61   10.3390/atoms9030061
Schiffmann S.; Brage T.; Gordon Judge P. et al. Atomic Structure Calculations of Landé 2021 Astrophysical Journal 923 2 186   10.3847/1538-4357/ac2cca
Bartschat K.; Fischer C.F.; Grum-Grzhimailo A.N. Oleg zatsarinny (1953–2021): Memories by his colleagues 2021 Atoms 9 4 109   10.3390/atoms9040109
Chen Z.B.; Tian Y.S.; Yin Y.M. et al. Theoretical determination of level delocalizations, plasma shifts and radiative properties of fusion relevant Ni XXII in finite temperature dense plasmas using a generalized analytical b-potential 2021 Journal of Quantitative Spectroscopy and Radiative Transfer 266   107570   10.1016/j.jqsrt.2021.107570
Kiselev M.D.; Gryzlova E.V.; Burkov S.M. et al. Mechanisms of 1s double-core-hole excitation and decay in neon 2021 Atoms 9 4 114   10.3390/atoms9040114
Weigelt G.; Hofmann K.-H.; Schertl D. et al. VLTI-MATISSE chromatic aperture-synthesis imaging of η Carinae’s stellar wind across the Br α line: Periastron passage observations in February 2020 2021 Astronomy and Astrophysics 652   A140   10.1051/0004-6361/202141240
Budnik-Przybylska D.; Kastrau A.; Jasik P. et al. Neural Oscillation During Mental Imagery in Sport: An Olympic Sailor Case Study 2021 Frontiers in Human Neuroscience 15   669422   10.3389/fnhum.2021.669422
Wu Z.W.; Tian Z.Q.; Jiang J. et al. Hyperfine-induced effects on the Kα1 angular distribution following electron-impact excitation of heliumlike spin-1/2 Tl79+ ions 2021 Physical Review A 104 6 62814   10.1103/PhysRevA.104.062814
Ambalampitiya H.B.; Hamilton K.R.; Zatsarinny O. et al. Electron scattering cross-section calculations for atomic and molecular iodine 2021 Atoms 9 4 103   10.3390/atoms9040103
Soguel R.N.; Volotka A.V.; Glazov D.A. et al. Many-electron QED with redefined vacuum approach 2021 Symmetry 13 6 1014   10.3390/sym13061014
Li Y.; Wang Y.; Fan J. et al. Precise wavelength determination of the 4s24p 2P3/2-2P1/2transition in Mo11+and Ru13+ions 2021 Journal of Physics B: Atomic, Molecular and Optical Physics 54 23 235001   10.1088/1361-6455/ac43f4
Weber A.; Böning B.; Minneker B. et al. Generation of elliptically polarized high-order harmonic radiation with bi-elliptical two-color laser beams 2021 Physical Review A 104 6 63118   10.1103/PhysRevA.104.063118
Fritzsche S.; Palmeri P.; Schippers S. Atomic cascade computations 2021 Symmetry 13 3 520   10.3390/sym13030520
Wu D.; Sheng Z.M.; Yu W. et al. A pairwise nuclear fusion algorithm for particle-in-cell simulations: Weighted particles at relativistic energies 2021 AIP Advances 11 7 75003   10.1063/5.0051178
Guerra M.; Sampaio J.M.; Vília G.R. et al. Fundamental parameters related to selenium kα and kβ emission x-ray spectra 2021 Atoms 9 1 8 1 10.3390/atoms9010008
Barzakh A.; Andreyev A.N.; Raison C. et al. Large Shape Staggering in Neutron-Deficient Bi Isotopes 2021 Physical Review Letters 127 19 A44   10.1103/PhysRevLett.127.192501
Ghomashi B.; Douguet N.; Argenti L. Attosecond Intramolecular Scattering and Vibronic Delays 2021 Physical Review Letters 127 20 203201   10.1103/PhysRevLett.127.203201
Dujko S.; Atić J.; Bošnjaković D. et al. Transport of electrons and propagation of the negative ionisation fronts in indium vapour 2021 Plasma Sources Science and Technology 30 11 115019   10.1088/1361-6595/ac3343
Grilo F.; Shah C.; Kühn S. et al. Comprehensive Laboratory Measurements Resolving the LMM Dielectronic Recombination Satellite Lines in Ne-like Fe xvii Ions 2021 Astrophysical Journal 913 2 140   10.3847/1538-4357/abf737
Volotka A.V.; Hofbrucker J.; Fritzsche S. Steering of circular dichroism in biharmonic ionization of atoms 2021 Physical Review A 104 3 L031103   10.1103/PhysRevA.104.L031103
Poline M.; Dochain A.; Rosén S. et al. Mutual neutralisation of O+with O−: investigation of the role of metastable ions in a combined experimental and theoretical study 2021 Physical Chemistry Chemical Physics 23 43   24607 10.1039/d1cp03977f
Minneker B.; Böning B.; Weber A. et al. Torus-knot angular momentum in twisted attosecond pulses from high-order harmonic generation 2021 Physical Review A 104 5 53116   10.1103/PhysRevA.104.053116
Gaigalas G.; Kato D. Crystal field module for the general relativistic atomic structure package 2021 Computer Physics Communications 261   107772   10.1016/j.cpc.2020.107772
Rudolph D.; Ragnarsson I.; Clark R.M. et al. Low-, medium-, and high-spin states in the N=Z+1 nucleus Ga 63 2021 Physical Review C 103 3 34306   10.1103/PhysRevC.103.034306
Si R.; Schiffmann S.; Wang K. et al. Ab initio multiconfiguration Dirac-Hartree-Fock calculations of the in and Tl electron affinities and their isotope shifts 2021 Physical Review A 104 1 12802   10.1103/PhysRevA.104.012802
Böning B.; Fritzsche S. Above-threshold ionization driven by Gaussian laser beams: Beyond the electric dipole approximation 2021 Journal of Physics B: Atomic, Molecular and Optical Physics 54 14 144002   10.1088/1361-6455/ac0fef
Mehmood S.; Lindroth E.; Argenti L. Coherence control in helium-ion ensembles 2021 Physical Review Research 3 2 23233   10.1103/PhysRevResearch.3.023233
Wanisch D.; Fritzsche S. Delocalization of quantum information in long-range interacting systems 2021 Physical Review A 104 4 42409   10.1103/PhysRevA.104.042409
Kristiansson M.K.; Schiffmann S.; Grumer J. et al. Experimental and theoretical studies of excited states in Ir 2021 Physical Review A 103 6 62806   10.1103/PhysRevA.103.062806
Müller A.; Martins M.; Borovik A., Jr. et al. Role of L-shell single and double core-hole production and decay in m-fold (1=m=6) photoionization of the Ar+ ion 2021 Physical Review A 104 3 33105   10.1103/PhysRevA.104.033105
Hotokezaka K.; Tanaka M.; Kato D. et al. Nebular emission from lanthanide-rich ejecta of neutron star merger 2021 Monthly Notices of the Royal Astronomical Society 506 4   5863 10.1093/mnras/stab1975
Chen Y.; Liu X.; Tian H. et al. Measurements of the Magnetic Field Strengths at the Bases of Stellar Coronae Using the Magnetic-field-induced Transition Theory 2021 Astrophysical Journal Letters 918 1 L13   10.3847/2041-8213/ac1e9a
Baghdasaryan B.; Steinlechner F.; Fritzsche S. Justifying the thin-crystal approximation in spontaneous parametric down-conversion for collinear phase matching 2021 Physical Review A 103 6 63508   10.1103/PhysRevA.103.063508
Niggas A.; Creutzburg S.; Schwestka J. et al. Peeling graphite layer by layer reveals the charge exchange dynamics of ions inside a solid 2021 Communications Physics 4 1 180   10.1038/s42005-021-00686-1
Borràs V.J.; González-Vázquez J.; Argenti L. et al. Molecular-Frame Photoelectron Angular Distributions of CO in the Vicinity of Feshbach Resonances: An XCHEM Approach 2021 Journal of Chemical Theory and Computation 17 10   6330 10.1021/acs.jctc.1c00480
Eklund G.; Grumer J.; Barklem P.S. et al. Final-state-resolved mutual neutralization of Na+ and D- 2021 Physical Review A 103 3 32811   10.1103/PhysRevA.103.032814
Boualili F.Z.; Nemouchi M.; Godefroid M. et al. Weak correlation and strong relativistic effects on the hyperfine interaction in fluorine 2021 Physical Review A 104 6 62813   10.1103/PhysRevA.104.062813
Rudolph D.; Andreoiu C.; Bentley M.A. et al. Experimental and shell-model study of excited states in and related notes on 2021 Physical Review C 104 4 44314   10.1103/PhysRevC.104.044314
Gull T.R.; Navarete F.; Corcoran M.F. et al. Eta Carinae: A Tale of Two Periastron Passages 2021 Astrophysical Journal 923 1 102   10.3847/1538-4357/ac22a6
Liu F.; Chen Z.; Morishita T. et al. Single-cycle versus multicycle nonsequential double ionization of argon 2021 Physical Review A 104 1 13105   10.1103/PhysRevA.104.013105
Chen Y.; Li W.; Tian H. et al. Forward Modeling of Solar Coronal Magnetic-field Measurements Based on a Magnetic-field-induced Transition in Fe x 2021 Astrophysical Journal 920 2 116   10.3847/1538-4357/ac1792
Sakaamini A.; Faure J.-B.; Khakoo M.A. et al. Benchmark angle-differential cross-section ratios for the electron-impact excitation of the xenon 5p6 1S0→5p56s[3/2]2, 5p56s[3/2]1, 5p56s′[1/2]0, and 5p56s′[1/2]1+5p56p[1/2]1 transitions at low and near-threshold incident electron energies 2021 Physical Review A 104 6 62805   10.1103/PhysRevA.104.062805
Fischer C.F. Towards b-spline atomic structure calculations 2021 Atoms 9 3 50   10.3390/atoms9030050
Shetye S.; Van Eck S.; Jorissen A. et al. S stars and s-process in the Gaia era: II. Constraining the luminosity of the third dredge-up with Tc-rich S stars 2021 Astronomy and Astrophysics 650   A118   10.1051/0004-6361/202040207
Lu Q.; Yan C.L.; Fu N. et al. Measurement and identification of visible lines from W10+ 2021 Journal of Quantitative Spectroscopy and Radiative Transfer 262   107533   10.1016/j.jqsrt.2021.107533
Fritzsche S.; Surzhykov A. Approximate atomic green functions 2021 Molecules 26 9 2660   10.3390/molecules26092660
Tang R.; Si R.; Fei Z. et al. Observation of electric-dipole transitions in the laser-cooling candidate Th- And its application for cooling antiprotons 2021 Physical Review A 103 4 42817   10.1103/PhysRevA.103.042817
Hamilton K.R.; Bartschat K.; Zatsarinny O. Relativistic b-spline r-matrix calculations for electron collisions with ytterbium 2021 Atoms 9 3 47   10.3390/atoms9030047
Gaigalas G.; Fritzsche S. Angular coefficients for symmetry-adapted configuration states in jj-coupling 2021 Computer Physics Communications 267   108086   10.1016/j.cpc.2021.108086
Zhang X.H.; Del Zanna G.; Wang K. et al. Benchmarking Multiconfiguration Dirac-Hartree-Fock Calculations for Astrophysics: Si-like Ions from Cr xi to Zn xvii 2021 Astrophysical Journal, Supplement Series 257 2 56   10.3847/1538-4365/ac2a3f
Radžiūtė L.; Gaigalas G.; Kato D. et al. Extended calculations of energy levels and transition rates for singly ionized lanthanide elements. II. Tb−Yb 2021 Astrophysical Journal, Supplement Series 257 2 29   10.3847/1538-4365/ac1ad2
Fritzsche S. Dielectronic recombination strengths and plasma rate coefficients of multiply charged ions 2021 Astronomy and Astrophysics 656   A163   10.1051/0004-6361/202141673
Hofbrucker J.; Böning B.; Volotka A.V. et al. Elliptical dichroism in biharmonic ionization of atoms 2021 Physical Review A 104 1 13102   10.1103/PhysRevA.104.013102
Tayal S.S.; Zatsarinny O. Benchmark photoionization cross-sections of neutral scandium from the ground and excited states 2021 Atoms 9 4 83   10.3390/atoms9040083
Kozioł R.; Łapiński M.; Syty P. et al. Experimental tuning of AuAg nanoalloy plasmon resonances assisted by machine learning method 2021 Applied Surface Science 567   150802   10.1016/j.apsusc.2021.150802
Harkema N.; Cariker C.; Lindroth E. et al. Autoionizing Polaritons in Attosecond Atomic Ionization 2021 Physical Review Letters 127 2 23202   10.1103/PhysRevLett.127.023202
Soguel R.N.; Volotka A.V.; Tryapitsyna E.V. et al. Redefined vacuum approach and gauge-invariant subsets in two-photon-exchange diagrams for a closed-shell system with a valence electron 2021 Physical Review A 103 4 42818   10.1103/PhysRevA.103.042818
Koszorús Á.; Vormawah L.J.; Beerwerth R. et al. Proton-neutron pairing correlations in the self-conjugate nucleus 42Sc 2021 Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 819   136439   10.1016/j.physletb.2021.136439
Dong H.; Jiang J.; Wu Z. et al. Calculations of atomic polarizability for beryllium using MCDHF method 2021 Chinese Physics B 30 4 43103   10.1088/1674-1056/abd92d
Li W.; Amarsi A.M.; Papoulia A. et al. Extended theoretical transition data in C i-iv 2021 Monthly Notices of the Royal Astronomical Society 502 3   3780 10.1093/mnras/stab214
Perry-Sassmannshausen A.; Buhr T.; Martins M. et al. Multiple photodetachment of silicon anions via K -shell excitation and ionization 2021 Physical Review A 104 5 53107   10.1103/PhysRevA.104.053107
Chen Z.; Zhou A.; Morishita T. et al. Anticorrelation in nonsequential double ionization of helium 2021 Physical Review A 103 5 53102   10.1103/PhysRevA.103.053102
Hamilton K.R.; Zatsarinny O.; Bartschat K. et al. Recommended Cross Sections for Electron-Indium Scattering 2021 Journal of Physical and Chemical Reference Data 50 1 13101   10.1063/5.0035218
Zhang C.Y.; Wang K.; Si R. et al. Benchmarking calculations with spectroscopic accuracy of level energies and wavelengths in W LVII–W LXII tungsten ions 2021 Journal of Quantitative Spectroscopy and Radiative Transfer 269   107650   10.1016/j.jqsrt.2021.107650
Fritzsche S. Symbolic evaluation of expressions from racah’s algebra 2021 Symmetry 13 9 1558   10.3390/sym13091558
Landi E.; Li W.; Brage T. et al. Hinode/EIS Coronal Magnetic Field Measurements at the Onset of a C2 Flare 2021 Astrophysical Journal 913 1 1   10.3847/1538-4357/abf6d1
Jasik P.; Franz J.; Kędziera D. et al. Spontaneous electron emission vs dissociation in internally hot silver dimer anions 2021 Journal of Chemical Physics 154 16 164301   10.1063/5.0046060
Saito N.; Douguet N.; Sannohe H. et al. Attosecond electronic dynamics of core-excited states of N2 O in the soft x-ray region 2021 Physical Review Research 3 4 43222   10.1103/PhysRevResearch.3.043222
Gaigalas G.; Rynkun P.; Radžiūtė L. et al. Energy and transition data computations for P-like ions: As, Kr, Sr, Zr, Mo, and W 2021 Atomic Data and Nuclear Data Tables 141   101428   10.1016/j.adt.2021.101428
Gharibnejad H.; Douguet N.; Schneider B.I. et al. A multi-center quadrature scheme for the molecular continuum 2021 Computer Physics Communications 263   107889   10.1016/j.cpc.2021.107889
Li W.; Li M.; Wang K. et al. A Theoretical Investigation of the Magnetic-field-induced Transition in Fe X, of Importance for Measuring Magnetic Field Strengths in the Solar Corona 2021 Astrophysical Journal 913 2 135   10.3847/1538-4357/abfa97
Lu Q.; Yan C.L.; Meng J. et al. Visible spectra of W8+ in an electron-beam ion trap 2021 Physical Review A 103 2 22808   10.1103/PhysRevA.103.022808
Barklem P.S.; Amarsi A.M.; Grumer J. et al. Mutual Neutralization in Li++H-/D-and Na++H-/D-Collisions: Implications of Experimental Results for Non-LTE Modeling of Stellar Spectra 2021 Astrophysical Journal 908 2 245   10.3847/1538-4357/abd5bd
Heylen H.; Devlin C.S.; Gins W. et al. High-resolution laser spectroscopy of Al 27-32 2021 Physical Review C 103 1 14318   10.1103/PhysRevC.103.014318
Böning B.; Abele P.; Paufler W. et al. A strong-field approach with realistic wave functions to the above-threshold ionization of Ba+ 2021 Journal of Physics B: Atomic, Molecular and Optical Physics 54 2 25602   10.1088/1361-6455/abce97
Li F.; Lu J.-J.; Li Z.-H. et al. Accurate nuclear symmetry energy at finite temperature within a Brueckner-Hartree-Fock approach 2021 Physical Review C 103 2 24307   10.1103/PhysRevC.103.024307
Schippers S.; Beerwerth R.; Bari S. et al. Near L-edge single and multiple photoionization of doubly charged iron ions 2021 Astrophysical Journal 908 1 52   10.3847/1538-4357/abcc64
Argenti L. Autoionizing states in attosecond spectroscopy 2021 Optics InfoBase Conference Papers     LTu6E.3    
Papoulia A.; Schiffmann S.; Bieroń J. et al. Ab initio electronic factors of the A and B hyperfine structure constants for the 5s25p6s P1o 1,3 states in Sn i 2021 Physical Review A 103 2 22815   10.1103/PhysRevA.103.022815
Strnat S.; Yerokhin V.A.; Volotka A.V. et al. Polarization studies on Rayleigh scattering of hard x rays by closed-shell atoms 2021 Physical Review A 103 1 12801   10.1103/PhysRevA.103.012801
Schiffmann S.; Godefroid M. Electronic isotope shift factors for the Ir 5d76s24F9/2→(odd,J=9/2) line at 247.587 nm 2021 Journal of Quantitative Spectroscopy and Radiative Transfer 258   107332   10.1016/j.jqsrt.2020.107332
Wang K.; Zhang X.H.; Zhang C.Y. et al. Extended calculations of energy levels, radiative properties, and lifetimes for P-like Ge XVIII 2021 Journal of Quantitative Spectroscopy and Radiative Transfer 261   107512   10.1016/j.jqsrt.2021.107512
Panahiyan S.; Fritzsche S. Toward simulation of topological phenomena with one-, two-, and three-dimensional quantum walks 2021 Physical Review A 103 1 12201   10.1103/PhysRevA.103.012201
Song C.X.; Zhang C.Y.; Wang K. et al. Extended calculations with spectroscopic accuracy: Energy levels and radiative rates for O-like ions between Ar XI and Cr XVII 2021 Atomic Data and Nuclear Data Tables 138   101377   10.1016/j.adt.2020.101377
Fuchs J.; Douguet N.; Donsa S. et al. Towards the complete phase profiling of attosecond wave packets 2021 Physical Review Research 3 1 13195   10.1103/PhysRevResearch.3.013195
Varvarezos L.; Düsterer S.; Kiselev M.D. et al. Near-threshold two-photon double ionization of Kr in the vacuum ultraviolet 2021 Physical Review A 103 2 22832   10.1103/PhysRevA.103.022832