Kern, Ralph ; Zidarova, Radostina ; Pietralla, Norbert ; Rainovski, Georgi ; Gaffney, Liam P. ; Blazhev, Andrey ; Boukhari, Amar ; Cederkäll, Joakim ; Cubiss, James G. ; Djongolov, Martin ; Fransen, Christoph ; Gladnishki, Kalin ; Giannopoulos, Efstathios ; Hess, Herbert ; Jolie, Jan ; Karayonchev, Vasil ; Kaya, Levent ; Keatings, James M. ; Kocheva, Diana ; Kröll, Thorsten ; Möller, Oliver ; O’Neill, George G. ; Pakarinen, Janne ; Reiter, Peter ; Rosiak, Dawid ; Scheck, Marcus ; Snall, Jacob ; Söderström, Pär-Anders ; Spagnoletti, Pietro ; Stegmann, Robert ; Stoyanova, Milena ; Thiel, Stefan ; Vogt, Andreas ; Warr, Nigel ; Welker, Andree ; Werner, Volker ; Wiederhold, Johannes ; De Witte, Hilde (2024)
Coulomb Excitation of Proton-rich N = 80 Isotones at HIE-ISOLDE.
In: Journal of Physics: Conference Series, 2020, 1555
doi: 10.26083/tuprints-00021267
Artikel, Zweitveröffentlichung, Verlagsversion
 | Es ist eine neuere Version dieses Eintrags verfügbar. |
Kurzbeschreibung (Abstract)
A projectile Coulomb-excitation experiment was performed at the radioactive ion beam facility HIE-ISOLDE at CERN. The radioactive ¹⁴⁰Nd and ¹⁴²Sm ions were post accelerated to the energy of 4.62 MeV/A and impinged on a 1.45 mg/cm²-thin ²⁰⁸Pb target. The γ rays depopulating the Coulomb-excited states were recorded by the HPGe-array MINIBALL. The scattered charged particles were detected by a double-sided silicon strip detector in forward direction. Experimental γ-ray intensities were used for the determination of electromagnetic transition matrix elements. Preliminary results for the reduced transition strength of the B(M1;23+→21+)=0.35(19)μN2 of ¹⁴⁰Nd and a first estimation for ¹⁴²Sm have been deduced using the Coulomb-excitation calculation software GOSIA. The 2³₊ states of ¹⁴⁰Nd and ¹⁴²Sm show indications of being the main fragment of the proton-neutron mixed-symmetry 2⁺₁,ms state.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2024 |
| Autor(en): | Kern, Ralph ; Zidarova, Radostina ; Pietralla, Norbert ; Rainovski, Georgi ; Gaffney, Liam P. ; Blazhev, Andrey ; Boukhari, Amar ; Cederkäll, Joakim ; Cubiss, James G. ; Djongolov, Martin ; Fransen, Christoph ; Gladnishki, Kalin ; Giannopoulos, Efstathios ; Hess, Herbert ; Jolie, Jan ; Karayonchev, Vasil ; Kaya, Levent ; Keatings, James M. ; Kocheva, Diana ; Kröll, Thorsten ; Möller, Oliver ; O’Neill, George G. ; Pakarinen, Janne ; Reiter, Peter ; Rosiak, Dawid ; Scheck, Marcus ; Snall, Jacob ; Söderström, Pär-Anders ; Spagnoletti, Pietro ; Stegmann, Robert ; Stoyanova, Milena ; Thiel, Stefan ; Vogt, Andreas ; Warr, Nigel ; Welker, Andree ; Werner, Volker ; Wiederhold, Johannes ; De Witte, Hilde |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | Coulomb Excitation of Proton-rich N = 80 Isotones at HIE-ISOLDE |
| Sprache: | Englisch |
| Publikationsjahr: | 11 Juni 2024 |
| Ort: | Darmstadt |
| Publikationsdatum der Erstveröffentlichung: | 2020 |
| Ort der Erstveröffentlichung: | Bristol |
| Verlag: | IOP Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of Physics: Conference Series |
| Jahrgang/Volume einer Zeitschrift: | 1555 |
| Kollation: | 8 Seiten |
| DOI: | 10.26083/tuprints-00021267 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/21267 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichung DeepGreen |
| Kurzbeschreibung (Abstract): | A projectile Coulomb-excitation experiment was performed at the radioactive ion beam facility HIE-ISOLDE at CERN. The radioactive ¹⁴⁰Nd and ¹⁴²Sm ions were post accelerated to the energy of 4.62 MeV/A and impinged on a 1.45 mg/cm²-thin ²⁰⁸Pb target. The γ rays depopulating the Coulomb-excited states were recorded by the HPGe-array MINIBALL. The scattered charged particles were detected by a double-sided silicon strip detector in forward direction. Experimental γ-ray intensities were used for the determination of electromagnetic transition matrix elements. Preliminary results for the reduced transition strength of the B(M1;23+→21+)=0.35(19)μN2 of ¹⁴⁰Nd and a first estimation for ¹⁴²Sm have been deduced using the Coulomb-excitation calculation software GOSIA. The 2³₊ states of ¹⁴⁰Nd and ¹⁴²Sm show indications of being the main fragment of the proton-neutron mixed-symmetry 2⁺₁,ms state. |
| ID-Nummer: | Artikel-ID: 012027 |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-212672 |
| Zusätzliche Informationen: | XXIII International School on Nuclear Physics, Neutron Physics and Applications |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 530 Physik |
| Fachbereich(e)/-gebiet(e): | 05 Fachbereich Physik 05 Fachbereich Physik > Institut für Kernphysik |
| Hinterlegungsdatum: | 11 Jun 2024 09:17 |
| Letzte Änderung: | 30 Aug 2024 07:48 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
- Coulomb Excitation of Proton-rich N = 80 Isotones at HIE-ISOLDE. (deposited 11 Jun 2024 09:17) [Gegenwärtig angezeigt]
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum