J. Komasa

activity

20072025

most citedNonadiabatic corrections to rovibrational levels of H

_{2}

166 citations · 1.3k across the 27 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

physics.chem-ph2021★ 12 cited

Nonrelativistic energy of tritium-containing hydrogen molecule isotopologues

Krzysztof Pachucki, Jacek Komasa

The nonrelativistic energy of low lying rovibrational levels of HT, DT, and \T\ is determined to an absolute accuracy of $1 0^{- 7} - 1 0^{- 8}$ cm $^{- 1}$ using the variational method wi…

physics.atom-ph2021★ 12 cited

Fine and hyperfine splitting of the low-lying states of $^{9}$ Be

Mariusz Puchalski, Jacek Komasa, Krzysztof Pachucki

We perform accurate calculations of energy levels as well as fine and hyperfine splittings of the lowest $^{1, 3} P_{J}$ , $^{3} S_{1}$ , $^{3} P_{J}^{e}$ , and $^{1, 3} D_{J}$ excited states…

physics.atom-ph2021★ 14 cited

Hyperfine structure of the $2^{3} P$ state in $^{9}$ Be and the nuclear quadrupole moment

Mariusz Puchalski, Jacek Komasa, Krzysztof Pachucki

We have performed accurate calculations of the hyperfine structure of the $2^{3} P$ state in the $^{9}$ Be atom with the help of highly optimized, explicitly correlated functions, ac…

Nonrelativistic energy of tritium-containing hydrogen molecule isotopologues

Fine and hyperfine splitting of the low-lying states of 9Be

Hyperfine structure of the 23P state in 9Be and the nuclear quadrupole moment

Fine and hyperfine splitting of the low-lying states of $^{9}$ Be

Hyperfine structure of the $2^{3} P$ state in $^{9}$ Be and the nuclear quadrupole moment