activity
20132020
most citedProperties of Kilonovae from Dynamical and Post-Merger Ejecta of Neutron Star Mergers

166 citations · 321 across the 8 of their papers we have counts for

collaborators

8 papers

physics.atom-ph2020★ 11 cited

Large-scale multiconfiguration Dirac-Hartree-Fock calculations for astrophysics: n=4 levels in P-like ions from Mn~XI to Ni~XIV

C. X. Song, K. Wang, G. Del Zanna +9

Using the multiconfiguration Dirac-Hartree-Fock and the relativistic configuration interaction methods, a consistent set of transition energies and radiative transition data for th…

physics.atom-ph2020★ 42 cited

Extended calculations of energy levels and transition rates for singly ionized lanthanide elements I: Pr - Gd

Laima Radžiūtė, Gediminas Gaigalas, Daiji Kato +2

Lanthanide elements play important roles as an opacity source in the ejected material from neutron star mergers. Accurate and complete atomic data are necessary to evaluate the opa…

astro-ph.SR2019★ 65 cited

Extended calculations of energy levels and transition rates of Nd II-IV ions for application to neutron star mergers

Gediminas Gaigalas, Daiji Kato, Pavel Rynkun +2

Coalescence of binary neutron star give rise to electromagnetic emission, kilonova, powered by radioactive decays of r-process nuclei. Observations of kilonova associated with GW17…

physics.atom-ph2018★ 31 cited

Energy Levels, Lifetimes and Transition rates for P-like ions from Cr X to Zn XVI from large-scale Relativistic Multiconfiguration Calculations

K. Wang, P. Jönsson, G. Gaigalas +4

The fully relativistic multiconfiguration Dirac--Hartree--Fock method is used to compute excitation energies and lifetimes for the 143 lowest states of the , , $3…

astro-ph.HE2017★ 166 cited

Properties of Kilonovae from Dynamical and Post-Merger Ejecta of Neutron Star Mergers

Masaomi Tanaka, Daiji Kato, Gediminas Gaigalas +8

Ejected material from neutron star mergers give rise to electromagnetic emission powered by radioactive decays of r-process nuclei, which is so called kilonova or macronova. While…

physics.atom-ph2015★ 3 cited

Cascade emission in electron beam ion trap plasma of W ion

V. Jonauskas, T. Pütterich, S. Kučas +7

Spectra of the W ion are studied using the collisional-radiative model (CRM) with an ensuing cascade emission. It is determined that the cascade emission boosts intensities…

physics.atom-ph2015★ 3 cited

Theoretical investigation of spectroscopic properties of W in EBIT plasma

V. Jonauskas, A. Kynienė, P. Rynkun +6

Energy levels, radiative transition wavelengths and probabilities have been studied for the W ion using multiconfiguration Dirac-Fock and Dirac-Fock-Slater methods. Corona…

physics.atom-ph2013

Multiconfiguration Dirac-Hartree-Fock calculations of atomic electric dipole moments of 225^Ra, 199^Hg, and 171^Yb

Laima Radziute, Gediminas Gaigalas, Per Jonsson +1

The multiconfiguration Dirac-Hartree-Fock (MCDHF) method has been employed to calculate atomic electric dipole moments (EDM) of 225^Ra, 199^Hg, and 171^Yb. For the calculations of…