dc.creator | Studer, Dominik | es |
dc.creator | Heinitz, Stephan | es |
dc.creator | Heinke, Reinhard | es |
dc.creator | Naubereit, Pascal | es |
dc.creator | Dressler, Rugard | es |
dc.creator | Guerrero Sánchez, Carlos | es |
dc.creator | Köster, Ulli | es |
dc.creator | Schumann, Dorothea | es |
dc.creator | Wendt, Klaus | es |
dc.date.accessioned | 2022-09-27T11:27:10Z | |
dc.date.available | 2022-09-27T11:27:10Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Studer, D., Heinitz, S., Heinke, R., Naubereit, P., Dressler, R., Guerrero Sánchez, C.,...,Wendt, K. (2019). Atomic transitions and the first ionization potential of promethium determined by laser spectroscopy. Physical Review A, 99 (6), 062513. | |
dc.identifier.issn | 2469-9934 | es |
dc.identifier.uri | https://hdl.handle.net/11441/137395 | |
dc.description.abstract | The atomic spectrum of neutral promethium has been studied extensively by laser resonance ionization spectroscopy. We report on more than 1000 atomic transitions in the blue and near infrared spectral ranges, most of them between high excited energy levels. As Rydberg convergences could not be assigned unambiguously in the dense spectrum at high excitation energies, the first ionization potential (IP) was determined via field ionization of weakly bound states within a static electric field. By applying the saddle-point model, a value of
IP
(
Pm
)
=
45
020.8
(
3
)
cm
−
1
[
5.58188
(
4
)
eV
]
was derived, which confirms previous expectations of
45
027
(
80
)
and
44
985
(
140
)
cm
−
1
, which were obtained indirectly from lanthanide IP systematics. | es |
dc.description.sponsorship | European Union 654002 and 731096 | es |
dc.description.sponsorship | Bundesministerium für Bildung und Bundesministerium fr Bildung und Forschung (BMBF Germany) 05P15UMCIA | es |
dc.format | application/pdf | es |
dc.format.extent | 8 p. | es |
dc.language.iso | eng | es |
dc.publisher | American Physical Society | es |
dc.relation.ispartof | Physical Review A, 99 (6), 062513. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Atomic transitions and the first ionization potential of promethium determined by laser spectroscopy | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.projectID | 654002 | es |
dc.relation.projectID | 731096 | es |
dc.relation.publisherversion | https://dx.doi.org/10.1103/PhysRevA.99.062513 | es |
dc.identifier.doi | 10.1103/PhysRevA.99.062513 | es |
dc.journaltitle | Physical Review A | es |
dc.publication.volumen | 99 | es |
dc.publication.issue | 6 | es |
dc.publication.initialPage | 062513 | es |
dc.contributor.funder | European Union (UE) | es |
dc.contributor.funder | Bundesministerium für Bildung und Forschung / Federal Ministry of Education and Research. Germany | es |