Lifetimes of intruder states in 186Pb, 188Pb and 194Po

Grahn, Tuomas; Dewald, A.; Möller, Oliver; Julin, Rauno; Beausang, C.W.; Christen, S.; Darby, Iain; Eeckhaudt, Sarah; Greenlees, Paul; Görgen, Andreas; Helariutta, Kerttuli; Jolie, J.; Jones, Peter; Juutinen, Sakari; Kettunen, Heikki; Kröll, T.; Krücken, R.; Coz, Yves Le; Leino, Matti; Leppänen, Ari-Pekka; Maierbeck, P.; Meyer, D.A.; Melon, B.; Nieminen, Päivi; Nyman, Markus; Page, Robert; Pakarinen, J.; Petkov, P.; Rahkila, Panu; Saha, B.; Sandzelius, Mikael; Sarén, Jan; Scholey, Catherine; Uusitalo, Juha; Bender, M.; Heenen, P.-H.

doi:10.1016/j.nuclphysa.2008.01.002

dc.contributor.author	Grahn, Tuomas
dc.contributor.author	Dewald, A.
dc.contributor.author	Möller, Oliver
dc.contributor.author	Julin, Rauno
dc.contributor.author	Beausang, C.W.
dc.contributor.author	Christen, S.
dc.contributor.author	Darby, Iain
dc.contributor.author	Eeckhaudt, Sarah
dc.contributor.author	Greenlees, Paul
dc.contributor.author	Görgen, Andreas
dc.contributor.author	Helariutta, Kerttuli
dc.contributor.author	Jolie, J.
dc.contributor.author	Jones, Peter
dc.contributor.author	Juutinen, Sakari
dc.contributor.author	Kettunen, Heikki
dc.contributor.author	Kröll, T.
dc.contributor.author	Krücken, R.
dc.contributor.author	Coz, Yves Le
dc.contributor.author	Leino, Matti
dc.contributor.author	Leppänen, Ari-Pekka
dc.contributor.author	Maierbeck, P.
dc.contributor.author	Meyer, D.A.
dc.contributor.author	Melon, B.
dc.contributor.author	Nieminen, Päivi
dc.contributor.author	Nyman, Markus
dc.contributor.author	Page, Robert
dc.contributor.author	Pakarinen, J.
dc.contributor.author	Petkov, P.
dc.contributor.author	Rahkila, Panu
dc.contributor.author	Saha, B.
dc.contributor.author	Sandzelius, Mikael
dc.contributor.author	Sarén, Jan
dc.contributor.author	Scholey, Catherine
dc.contributor.author	Uusitalo, Juha
dc.contributor.author	Bender, M.
dc.contributor.author	Heenen, P.-H.
dc.date.accessioned	2016-05-31T09:06:23Z
dc.date.available	2016-05-31T09:06:23Z
dc.date.issued	2008
dc.identifier.citation	Grahn, T., Dewald, A., Möller, O., Julin, R., Beausang, C.W., Christen, S., Darby, I., Eeckhaudt, S., Greenlees, P., Görgen, A., Helariutta, K., Jolie, J., Jones, P., Juutinen, S., Kettunen, H., Kröll, T., Krücken, R., Coz, Y. L., Leino, M., . . . Heenen, P.-H. (2008). Lifetimes of intruder states in 186Pb, 188Pb and 194Po. <i>Nucl. Phys. A</i>, (801), 83. <a href="https://doi.org/10.1016/j.nuclphysa.2008.01.002" target="_blank">https://doi.org/10.1016/j.nuclphysa.2008.01.002</a>
dc.identifier.other	CONVID_18522915
dc.identifier.other	TUTKAID_34650
dc.identifier.uri	https://jyx.jyu.fi/handle/123456789/50007
dc.description.abstract	Lifetimes of prolate intruder states in 186Pb and 188Pb and oblate intruder states in 194Po have been determined through recoil distance Doppler-shift lifetime measurements. Deformation parameters of \|β2\|=0.29(5) and \|β2\| = 0.17(3) have been extracted from experimental B(E2) values for the prolate and the oblate bands, respectively. The present study addresses the phenomenon of shape coexistence typical for the nuclei near Z=82 and N=104, providing information on configuration mixing of intrinsic structures of the nuclei of interest. The results are compared with the available lifetime data and theoretical results for neutron-deficient Po, Pb, Hg and Pt nuclei. Furthermore, new self-consistent mean-field calculations have been carried out for 194Po.
dc.language.iso	eng
dc.publisher	Elsevier
dc.relation.ispartofseries	Nucl. Phys. A
dc.subject.other	nuclear reactions
dc.subject.other	quadrupole moment
dc.subject.other	deformation parameters
dc.subject.other	106Pd
dc.subject.other	108Pd
dc.subject.other	114Cd(83Kr, 3n)
dc.subject.other	E=340–375 MeV
dc.title	Lifetimes of intruder states in 186Pb, 188Pb and 194Po
dc.type	article
dc.identifier.urn	URN:NBN:fi:jyu-201605302760
dc.contributor.laitos	Fysiikan laitos	fi
dc.contributor.laitos	Department of Physics	en
dc.type.uri	http://purl.org/eprint/type/JournalArticle
dc.date.updated	2016-05-30T09:15:14Z
dc.type.coar	http://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatus	peerReviewed
dc.format.pagerange	83
dc.relation.issn	0375-9474
dc.relation.numberinseries	801
dc.type.version	submittedVersion
dc.rights.copyright	© 2008 Elsevier B.V. This is a preprint version of an article whose final and definitive form has been published by Elsevier.
dc.rights.accesslevel	openAccess	fi
dc.relation.doi	10.1016/j.nuclphysa.2008.01.002
dc.type.okm	A1

Aineistoon kuuluvat tiedostot

Nimi:: grahndewaldetallifetimesof.pdf
Koko:: 327.9Kb
Tiedostomuoto:: PDF
Kuvaus:: Preprint

Katso/Avaa

Aineisto kuuluu seuraaviin kokoelmiin

Matemaattis-luonnontieteellinen tiedekunta [5677]

Näytä suppeat kuvailutiedot

Näytetään aineistoja, joilla on samankaltainen nimeke tai asiasanat.

Correlating Schiff Moments in the Light Actinides with Octupole Moments

Dobaczewski, Jacek; Engel, Jonathan; Kortelainen, Markus; Becker, Pierre (American Physical Society, 2018)

To explore the nature of collective modes in weakly bound nuclei, we have investigated deformation effects and surface flow patterns of isovector dipole modes in a shape-coexisting nucleus, 40Mg. The calculations were ...
Lifetimes of intruder states in [sup 186, 188]Pb and [sup 194]Po

Grahn, Tuomas (University of Jyväskylä, 2006)
Lifetime Measurements of Excited States in 172Pt and the Variation of Quadrupole Transition Strength with Angular Momentum

Cederwall, B.; Doncel, M.; Aktas, Ö.; Ertoprak, A.; Liotta, R.; Qi, C.; Grahn, Tuomas; Cullen, D. M; Hodge, D.; Giles, M.; Stolze, Sanna; Badran, Hussam; Braunroth, T.; Calverley, Tom; Cox, Daniel; Fang, Y. D.; Greenlees, Paul; Hilton, Joshua; Ideguchi, E.; Julin, Rauno; Juutinen, Sakari; Raju, M. Kumar; Li, H.; Liu, H.; Matta, S.; Modamio, V.; Pakarinen, Janne; Papadakis, Philippos; Partanen, Jari; Petrache, C. M.; Rahkila, Panu; Ruotsalainen, Panu; Sandzelius, Mikael; Sarén, Jan; Scholey, Catherine; Sorri, Juha; Subramaniam, P.; Taylor, M. J.; Uusitalo, Juha; Valiente-Dobón, J. J. (American Physical Society, 2018)

Lifetimes of the first excited 2 + and 4 + states in the extremely neutron-deficient nuclide 172 Pt have been measured for the first time using the recoil-distance Doppler shift and recoil-decay tagging ...
The spectroscopic quadrupole moment of the 21+ state of 12C : A benchmark of theoretical models

Saiz-Lomas, J.; Petri, M.; Lee, I. Y.; Syndikus, I.; Heil, S.; Allmond, J. M.; Gaffney, L. P.; Pakarinen, J.; Badran, H.; Calverley, T.; Cox, D. M.; Forsberg, U.; Grahn, T.; Greenlees, P.; Hadyńska-Klȩk, K.; Hilton, J.; Jenkinson, M.; Julin, R.; Konki, J.; Macchiavelli, A. O.; Mathy, M.; Ojala, J.; Papadakis, P.; Partanen, J.; Rahkila, P.; Ruotsalainen, P.; Sandzelius, M.; Sarén, J.; Stolze, S.; Uusitalo, J.; Wadsworth, R. (Elsevier, 2023)

The spectroscopic quadrupole moment of the first 2+ state of 12C has been measured employing the Coulomb-excitation re-orientation technique. Our result of Qs (2+ 1 ) = +9.3+3.5 −3.8 efm2 suggests a larger oblate deformation ...
The Structure of Heavy Octupole and Superheavy Quadrupole Deformed Nuclei

Amzal, N.; Butler, P.A.; Greenlees, P.T.; Herzberg, R.-D.; Humphreys, R.D.; Kankaanpää, H.; Bastin, J.; Decker, F.; Brew, P.M.; Cocks, J.F.C.; Cunningham, R.A.; Czosnyka, T.; Eskola, K.; Gerl, J.; Hammond, N.J.; Hauschild, K.; Heikinen, P.; Helariutta, K.; Hessberger, F.-P.; Hürstel, A.; Iwanicki, I.; Jones, G.D.; Jones, P.M.; Julin, R.; Juutinen, S.; Keenan, A.; Kettunen, H.; Khlebnikov, S.; Khoo, T.-L.; Körten, W.; Kuusiniemi, P.; Lecoz, Y.; Leino, M.; Muikku, M.; Nleminen, P.; Page, T.; Rahkila, P.; Reiter, P.; Scholey, C.S.; Sletten, G.; Stezowski, O.; Theisen, C.; Uusitalo, J.; Wollersheim, H.-J. (Jagellonian University, 2001)

We report here experimental attempts to determine the sign of the electric dipole moment (relative to the electric octupole moment) in the octupole deformed nucleus 226Ra. Sensitivity to this quantity is observed in the ...

Lifetimes of intruder states in 186Pb, 188Pb and 194Po

Aineistoon kuuluvat tiedostot

Aineisto kuuluu seuraaviin kokoelmiin

Samankaltainen aineisto

Correlating Schiff Moments in the Light Actinides with Octupole Moments ﻿

Lifetimes of intruder states in [sup 186, 188]Pb and [sup 194]Po ﻿

Lifetime Measurements of Excited States in 172Pt and the Variation of Quadrupole Transition Strength with Angular Momentum ﻿

The spectroscopic quadrupole moment of the 21+ state of 12C : A benchmark of theoretical models ﻿

The Structure of Heavy Octupole and Superheavy Quadrupole Deformed Nuclei ﻿

Correlating Schiff Moments in the Light Actinides with Octupole Moments

Lifetimes of intruder states in [sup 186, 188]Pb and [sup 194]Po

Lifetime Measurements of Excited States in 172Pt and the Variation of Quadrupole Transition Strength with Angular Momentum

The spectroscopic quadrupole moment of the 21+ state of 12C : A benchmark of theoretical models

The Structure of Heavy Octupole and Superheavy Quadrupole Deformed Nuclei