Articles with "quadrupole moments" as a keyword



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Influence of heteroelement on dipole and quadrupole moments of a series of three-membered rings containing a second, third, fourth, or fifth-row atom: a theoretical investigation

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Published in 2018 at "Structural Chemistry"

DOI: 10.1007/s11224-018-1190-5

Abstract: The influence of heteroelements on the molecular dipole and traceless quadrupole moments of a series of twenty-two three-membered rings (1–22) was theoretically estimated employing levels of theory such as MP2, CCSD, and PBE1PBE in combination… read more here.

Keywords: membered rings; rings containing; quadrupole moments; moments series ... See more keywords
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Year-2017 nuclear quadrupole moments

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Published in 2018 at "Molecular Physics"

DOI: 10.1080/00268976.2018.1426131

Abstract: ABSTRACT A ‘year-2017’ set of nuclear quadrupole moments, Q, is presented. Compared to the previous, ‘year-2008’ set, a major revision of the value, or an improvement of the accuracy is reported for 21H, 37, 3918Ar,… read more here.

Keywords: 2017 nuclear; nuclear quadrupole; quadrupole moments; year 2017 ... See more keywords
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Quadrupole moments of the ρ meson and the S -wave deuteron and some general constraints on quadrupole moments of spin-1 systems

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Published in 2019 at "Physical Review D"

DOI: 10.1103/physrevd.99.014036

Abstract: We costruct the relativistic operator of the quadrupole moment of two-particle composite spin one systems with zero orbital moment of the relative motion and derive explicit analytical expression for the quadrupole moment using the approach… read more here.

Keywords: quadrupole moment; moment; moments meson; wave deuteron ... See more keywords