Coulomb excitation of re-accelerated Rn-208 and Po-206 beams

T. Grahn; M. Albers; K. Auranen; C. Bauer; C. Bernards; A. Blazhev; P. Butler; S. Boenig; A. Damyanova; T. De Coster; H. De Witte; J. Elseviers; L. P. Gaffney; M. Huyse; A. Herzan; U. Jakobsson; N. Kesteloot; J. Konki; Th. Kroell; L. Lewandowski; K. Mosher; J. Pakarinen; P. Peura; M. Pfeiffer; D. Radeck; P. Rahkila; E. Rapisarda; P. Reiter; K. Reynders; M. Rudiger; M. -D. Salsac; S. Sambi; M. Scheck; B. Siebeck; M. Seidlitz; T. Steinbach; S. Stolze; P. Thoele; M. Thuerauf; N. Warr; P. Van Duppen; M. Venhart; M. J. Vermeulen; V. Werner; M. Veselsky; A. Vogt; F. Wenander; K. Wrzosek-Lipska; M. Zielinska

doi:10.1051/epjconf/20136301009

Coulomb excitation of re-accelerated Rn-208 and Po-206 beams

T. Grahn, M. Albers, K. Auranen, C. Bauer, C. Bernards, A. Blazhev, P. Butler, S. Boenig, A. Damyanova, T. De Coster, H. De Witte, J. Elseviers, L. P. Gaffney, M. Huyse, A. Herzan, U. Jakobsson, N. Kesteloot, J. Konki, Th. Kroell, L. LewandowskiK. Mosher, J. Pakarinen, P. Peura, M. Pfeiffer, D. Radeck, P. Rahkila, E. Rapisarda, P. Reiter, K. Reynders, M. Rudiger, M. -D. Salsac, S. Sambi, M. Scheck, B. Siebeck, M. Seidlitz, T. Steinbach, S. Stolze, P. Thoele, M. Thuerauf, N. Warr, P. Van Duppen, M. Venhart, M. J. Vermeulen, V. Werner, M. Veselsky, A. Vogt, F. Wenander, K. Wrzosek-Lipska, M. Zielinska

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Abstract

In the present study, B(E2; 2+ → 0+) values have been measured in the 208Rn and 206Po nuclei through Coulomb excitation of re-accelerated radioactive beams in inverse kinematics at CERN-ISOLDE. The resulting B(E2; 2+ → 0+) in 208Rn is ∼ 0.08 e2b2. These nuclei lie in, or at the boundary of the region where seniority scheme should persist. However, contributions from collective excitations may be present when moving away from the N = 126 shell closure. To date, surprisingly little is known of the transition probabilities between the low-spin states in this region.

Original language	English
Article number	01009
Number of pages	4
Journal	EPJ Web of Conferences
Volume	63
DOIs	https://doi.org/10.1051/epjconf/20136301009
Publication status	Published - 19 Dec 2013
Externally published	Yes

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Grahn, T., Albers, M., Auranen, K., Bauer, C., Bernards, C., Blazhev, A., Butler, P., Boenig, S., Damyanova, A., De Coster, T., De Witte, H., Elseviers, J., Gaffney, L. P., Huyse, M., Herzan, A., Jakobsson, U., Kesteloot, N., Konki, J., Kroell, T., ... Zielinska, M. (2013). Coulomb excitation of re-accelerated Rn-208 and Po-206 beams. EPJ Web of Conferences, 63, Article 01009. https://doi.org/10.1051/epjconf/20136301009

@article{ac40e9a0174f407eb7db24b04e9040eb,

title = "Coulomb excitation of re-accelerated Rn-208 and Po-206 beams",

abstract = "In the present study, B(E2; 2+ → 0+) values have been measured in the 208Rn and 206Po nuclei through Coulomb excitation of re-accelerated radioactive beams in inverse kinematics at CERN-ISOLDE. The resulting B(E2; 2+ → 0+) in 208Rn is ∼ 0.08 e2b2. These nuclei lie in, or at the boundary of the region where seniority scheme should persist. However, contributions from collective excitations may be present when moving away from the N = 126 shell closure. To date, surprisingly little is known of the transition probabilities between the low-spin states in this region.",

author = "T. Grahn and M. Albers and K. Auranen and C. Bauer and C. Bernards and A. Blazhev and P. Butler and S. Boenig and A. Damyanova and {De Coster}, T. and {De Witte}, H. and J. Elseviers and Gaffney, {L. P.} and M. Huyse and A. Herzan and U. Jakobsson and N. Kesteloot and J. Konki and Th. Kroell and L. Lewandowski and K. Mosher and J. Pakarinen and P. Peura and M. Pfeiffer and D. Radeck and P. Rahkila and E. Rapisarda and P. Reiter and K. Reynders and M. Rudiger and Salsac, {M. -D.} and S. Sambi and M. Scheck and B. Siebeck and M. Seidlitz and T. Steinbach and S. Stolze and P. Thoele and M. Thuerauf and N. Warr and {Van Duppen}, P. and M. Venhart and Vermeulen, {M. J.} and V. Werner and M. Veselsky and A. Vogt and F. Wenander and K. Wrzosek-Lipska and M. Zielinska",

year = "2013",

month = dec,

day = "19",

doi = "10.1051/epjconf/20136301009",

language = "English",

volume = "63",

journal = "EPJ Web of Conferences",

issn = "2100-014X",

publisher = "EDP Sciences",

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Grahn, T, Albers, M, Auranen, K, Bauer, C, Bernards, C, Blazhev, A, Butler, P, Boenig, S, Damyanova, A, De Coster, T, De Witte, H, Elseviers, J, Gaffney, LP, Huyse, M, Herzan, A, Jakobsson, U, Kesteloot, N, Konki, J, Kroell, T, Lewandowski, L, Mosher, K, Pakarinen, J, Peura, P, Pfeiffer, M, Radeck, D, Rahkila, P, Rapisarda, E, Reiter, P, Reynders, K, Rudiger, M, Salsac, M-D, Sambi, S, Scheck, M, Siebeck, B, Seidlitz, M, Steinbach, T, Stolze, S, Thoele, P, Thuerauf, M, Warr, N, Van Duppen, P, Venhart, M, Vermeulen, MJ, Werner, V, Veselsky, M, Vogt, A, Wenander, F, Wrzosek-Lipska, K & Zielinska, M 2013, 'Coulomb excitation of re-accelerated Rn-208 and Po-206 beams', EPJ Web of Conferences, vol. 63, 01009. https://doi.org/10.1051/epjconf/20136301009

TY - JOUR

T1 - Coulomb excitation of re-accelerated Rn-208 and Po-206 beams

AU - Grahn, T.

AU - Albers, M.

AU - Auranen, K.

AU - Bauer, C.

AU - Bernards, C.

AU - Blazhev, A.

AU - Butler, P.

AU - Boenig, S.

AU - Damyanova, A.

AU - De Coster, T.

AU - De Witte, H.

AU - Elseviers, J.

AU - Gaffney, L. P.

AU - Huyse, M.

AU - Herzan, A.

AU - Jakobsson, U.

AU - Kesteloot, N.

AU - Konki, J.

AU - Kroell, Th.

AU - Lewandowski, L.

AU - Mosher, K.

AU - Pakarinen, J.

AU - Peura, P.

AU - Pfeiffer, M.

AU - Radeck, D.

AU - Rahkila, P.

AU - Rapisarda, E.

AU - Reiter, P.

AU - Reynders, K.

AU - Rudiger, M.

AU - Salsac, M. -D.

AU - Sambi, S.

AU - Scheck, M.

AU - Siebeck, B.

AU - Seidlitz, M.

AU - Steinbach, T.

AU - Stolze, S.

AU - Thoele, P.

AU - Thuerauf, M.

AU - Warr, N.

AU - Van Duppen, P.

AU - Venhart, M.

AU - Vermeulen, M. J.

AU - Werner, V.

AU - Veselsky, M.

AU - Vogt, A.

AU - Wenander, F.

AU - Wrzosek-Lipska, K.

AU - Zielinska, M.

PY - 2013/12/19

Y1 - 2013/12/19

N2 - In the present study, B(E2; 2+ → 0+) values have been measured in the 208Rn and 206Po nuclei through Coulomb excitation of re-accelerated radioactive beams in inverse kinematics at CERN-ISOLDE. The resulting B(E2; 2+ → 0+) in 208Rn is ∼ 0.08 e2b2. These nuclei lie in, or at the boundary of the region where seniority scheme should persist. However, contributions from collective excitations may be present when moving away from the N = 126 shell closure. To date, surprisingly little is known of the transition probabilities between the low-spin states in this region.

AB - In the present study, B(E2; 2+ → 0+) values have been measured in the 208Rn and 206Po nuclei through Coulomb excitation of re-accelerated radioactive beams in inverse kinematics at CERN-ISOLDE. The resulting B(E2; 2+ → 0+) in 208Rn is ∼ 0.08 e2b2. These nuclei lie in, or at the boundary of the region where seniority scheme should persist. However, contributions from collective excitations may be present when moving away from the N = 126 shell closure. To date, surprisingly little is known of the transition probabilities between the low-spin states in this region.

U2 - 10.1051/epjconf/20136301009

DO - 10.1051/epjconf/20136301009

M3 - Article

SN - 2100-014X

VL - 63

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 01009

ER -

Coulomb excitation of re-accelerated Rn-208 and Po-206 beams

Abstract

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