Free molecule studies by perturbed γ-γ angular correlation: A new path to accurate nuclear quadrupole moments

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Free molecule studies by perturbed γ-γ angular correlation : A new path to accurate nuclear quadrupole moments. / Haas, Heinz; Röder, Jens; Correia, Joao G.; Schell, Juliana ; Fenta, Abel S.; Vianden, Reiner; Larsen, Emil Mickey Hilligsøe; Aggelund, Patrick Alexander; Fromsejer, Rasmus; Hemmingsen, Lars Bo Stegeager; Sauer, Stephan P. A.; Lupascu, Doru C.; Amaral, Vitor S.

I: Physical Review Letters, Bind 126, Nr. 10-12, 103001, 11.03.2021.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Haas, H, Röder, J, Correia, JG, Schell, J, Fenta, AS, Vianden, R, Larsen, EMH, Aggelund, PA, Fromsejer, R, Hemmingsen, LBS, Sauer, SPA, Lupascu, DC & Amaral, VS 2021, 'Free molecule studies by perturbed γ-γ angular correlation: A new path to accurate nuclear quadrupole moments', Physical Review Letters, bind 126, nr. 10-12, 103001. https://doi.org/10.1103/PhysRevLett.126.103001

APA

Haas, H., Röder, J., Correia, J. G., Schell, J., Fenta, A. S., Vianden, R., Larsen, E. M. H., Aggelund, P. A., Fromsejer, R., Hemmingsen, L. B. S., Sauer, S. P. A., Lupascu, D. C., & Amaral, V. S. (2021). Free molecule studies by perturbed γ-γ angular correlation: A new path to accurate nuclear quadrupole moments. Physical Review Letters, 126(10-12), [103001]. https://doi.org/10.1103/PhysRevLett.126.103001

Vancouver

Haas H, Röder J, Correia JG, Schell J, Fenta AS, Vianden R o.a. Free molecule studies by perturbed γ-γ angular correlation: A new path to accurate nuclear quadrupole moments. Physical Review Letters. 2021 mar. 11;126(10-12). 103001. https://doi.org/10.1103/PhysRevLett.126.103001

Author

Haas, Heinz ; Röder, Jens ; Correia, Joao G. ; Schell, Juliana ; Fenta, Abel S. ; Vianden, Reiner ; Larsen, Emil Mickey Hilligsøe ; Aggelund, Patrick Alexander ; Fromsejer, Rasmus ; Hemmingsen, Lars Bo Stegeager ; Sauer, Stephan P. A. ; Lupascu, Doru C. ; Amaral, Vitor S. / Free molecule studies by perturbed γ-γ angular correlation : A new path to accurate nuclear quadrupole moments. I: Physical Review Letters. 2021 ; Bind 126, Nr. 10-12.

Bibtex

@article{d16fd5416091495c8e68ba5b28d06b83,
title = "Free molecule studies by perturbed γ-γ angular correlation: A new path to accurate nuclear quadrupole moments",
abstract = "Accurate nuclear quadrupole moment values are essential as benchmarks for nuclear structure models and for the interpretation of experimentally determined nuclear quadrupole interactions in terms of electronic and molecular structure. Here we present a novel route to such data by combining perturbed γ-γ angular correlation measurements on free small linear molecules, realized for the first time within this work, with state-of-the-art ab initio electronic structure calculations of the electric field gradient at the probe site. This approach, also feasible for a series of other cases, is applied to Hg and Cd halides, resulting in Q(199Hg,5/2-) = +0.674(17) b and Q(111Cd,5/2+) = +0.664(7) b.",
author = "Heinz Haas and Jens R{\"o}der and Correia, {Joao G.} and Juliana Schell and Fenta, {Abel S.} and Reiner Vianden and Larsen, {Emil Mickey Hilligs{\o}e} and Aggelund, {Patrick Alexander} and Rasmus Fromsejer and Hemmingsen, {Lars Bo Stegeager} and Sauer, {Stephan P. A.} and Lupascu, {Doru C.} and Amaral, {Vitor S.}",
year = "2021",
month = mar,
day = "11",
doi = "10.1103/PhysRevLett.126.103001",
language = "English",
volume = "126",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "10-12",

}

RIS

TY - JOUR

T1 - Free molecule studies by perturbed γ-γ angular correlation

T2 - A new path to accurate nuclear quadrupole moments

AU - Haas, Heinz

AU - Röder, Jens

AU - Correia, Joao G.

AU - Schell, Juliana

AU - Fenta, Abel S.

AU - Vianden, Reiner

AU - Larsen, Emil Mickey Hilligsøe

AU - Aggelund, Patrick Alexander

AU - Fromsejer, Rasmus

AU - Hemmingsen, Lars Bo Stegeager

AU - Sauer, Stephan P. A.

AU - Lupascu, Doru C.

AU - Amaral, Vitor S.

PY - 2021/3/11

Y1 - 2021/3/11

N2 - Accurate nuclear quadrupole moment values are essential as benchmarks for nuclear structure models and for the interpretation of experimentally determined nuclear quadrupole interactions in terms of electronic and molecular structure. Here we present a novel route to such data by combining perturbed γ-γ angular correlation measurements on free small linear molecules, realized for the first time within this work, with state-of-the-art ab initio electronic structure calculations of the electric field gradient at the probe site. This approach, also feasible for a series of other cases, is applied to Hg and Cd halides, resulting in Q(199Hg,5/2-) = +0.674(17) b and Q(111Cd,5/2+) = +0.664(7) b.

AB - Accurate nuclear quadrupole moment values are essential as benchmarks for nuclear structure models and for the interpretation of experimentally determined nuclear quadrupole interactions in terms of electronic and molecular structure. Here we present a novel route to such data by combining perturbed γ-γ angular correlation measurements on free small linear molecules, realized for the first time within this work, with state-of-the-art ab initio electronic structure calculations of the electric field gradient at the probe site. This approach, also feasible for a series of other cases, is applied to Hg and Cd halides, resulting in Q(199Hg,5/2-) = +0.674(17) b and Q(111Cd,5/2+) = +0.664(7) b.

U2 - 10.1103/PhysRevLett.126.103001

DO - 10.1103/PhysRevLett.126.103001

M3 - Journal article

C2 - 33784142

VL - 126

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 10-12

M1 - 103001

ER -

ID: 255988145