dr. Rasa Karpuškienė
Senior Researcher
Member of Atomic Processes Physics Group
Research
Theoretical spectroscopy of highly charged ions, investigation of discrete energy spectra and radiative transition parameters.
Uncertainties evaluation for computed data.
Publications
- R. Karpuškienė, P. Bogdanovich, R. Kisielius. Significance of M2 and E3 transitions for 4p54dN+1- and 4p64dN−14f –configuration metastable-level lifetimes. Physical Review A 88 (2013) 022519.
- P. Bogdanovich, R. Karpuškienė, R. Kisielius. Quasirelativistic calculation of 4s24p5, 4s24p44d and 4s4p6 configuration spectroscopic parameters for the W39+ ion. Physica Scripta 90 (2014) 035401.
- R. Karpuškienė, P. Bogdanovich, R. Kisielius. Metastable properties of the excited configuration 4p64d84f. Lithuanian Journal of Physics 55 (2015) 73-83.
- R. Karpuškienė, P. Bogdanovich, R. Kisielius. Energy spectra of the tungsten ion 4s24pN, 4s24pN-14d and 4s4pN+1 configurations. Lithuanian Journal of Physics 55 (2015) 162-173.
- K.M. Aggarwal, P. Bogdanovich, R. Karpuškienė, F.P. Keenan, R. Kisielius, V. Stancalie. Energy levels and radiative rates for transitions in Cr-like Co IV and Ni V. Atomic Data and Nuclear Data Tables 107 (2016) 140-220.
- R. Karpuškienė, P. Bogdanovich, R. Kisielius. Theoretical level energies and transition data for 4p64d4, 4p64d34f and 4p54d5 configurations of W34+ ion. Atomic Data and Nuclear Data Tables 115-116 (2017) 385-406.
- R. Karpuškienė, P. Bogdanovich, R. Kisielius. Radiative transitions for three lowest configurations of tungsten ions W38+ – W43+. Lithuanian Journal of Physics 57 (2017) 158-182.
- K.M. Aggarwal, P. Bogdanovich, R. Karpuškienė, F.P. Keenan, R. Kisielius, Energy levels and radiative rates for transitions in Cr-like Kr XIII, Tc XX and Xe XXXI. Atomic Data and Nuclear Data Tables 120 (2018) 263-292.
- R. Karpuškienė, R. Kisielius. Theoretical level energies and transition data for 4p64d5, 4p54d6 and 4p64d44f configurations of W33+ ion. Atomic Data and Nuclear Data Tables 125 (2019) 287-312.
- R. Karpuškienė, R. Kisielius. Theoretical level energies and transition data for ion W28+. Atomic Data and Nuclear Data Tables 132 (2020) 101309.
- R. Karpuškienė, R. Kisielius. Theoretical level energies and transition data for ion W29+. Atomic Data and Nuclear Data Tables 137 (2021) 101383.
Other activities
Reviewer of “Atomic Data and Nuclear Data Tables”, „Lithuanian Journal of Physics”.
About myself
1996 Vilnius Pedagogical University, Faculty of physics and technology, Physics, astronomy and informatics;
2000 Ph. D. in Physics, doctoral thesis Theoretical studies of discrete states of astrophysically important atoms and ions taking into account correlation corrections, Chairman of the Ph. D. Committee Prof. Habil. dr. Z.Rudzikas
2001 – 2005 Institute of Theoretical Physics and Astronomy of Vilnius University, researcher
2005 – present Vilnius University Institute of Theoretical Physics and Astronomy, senior researcher
2001 Lithuanian Academy of Sciences prize for young scientists for work The employment of transformed radial orbitals in configuration interaction
2003 State grant for young researcher
Participation in national budget funded programs under the leadership of Prof. P. Bogdanovich; international projects LitGrid and BalticGrid; international project carried out under contract (FU06-2006-00443) among EUROATOM and LEI; researches funded by the European Social Fund under the Global Grant measure, Project No. VP1-3.1-SMM-07-K-02-013 Establishing and development of atomic data base for astrophysical, technological and laboratory plasma modeling (Head Prof. P. Bogdanovich)