β-delayed fission of 180Tl

J. Elseviers; A. N. Andreyev; M. Huyse; P. Van Duppen; S. Antalic; A. Barzakh; N. Bree; T. E. Cocolios; V. F. Comas; J. Diriken; D. Fedorov; V. N. Fedosseev; S. Franchoo; L. Ghys; J. A. Heredia; O. Ivanov; U. Köster; B. A. Marsh; K. Nishio; R. D. Page; N. Patronis; M. D. Seliverstov; I. Tsekhanovich; P. Van Den Bergh; J. Van De Walle; M. Venhart; S. Vermote; M. Veselský; C. Wagemans

doi:10.1103/PhysRevC.88.044321

β-delayed fission of 180Tl

J. Elseviers, A. N. Andreyev, M. Huyse, P. Van Duppen, S. Antalic, A. Barzakh, N. Bree, T. E. Cocolios, V. F. Comas, J. Diriken, D. Fedorov, V. N. Fedosseev, S. Franchoo, L. Ghys, J. A. Heredia, O. Ivanov, U. Köster, B. A. Marsh, K. Nishio, R. D. PageN. Patronis, M. D. Seliverstov, I. Tsekhanovich, P. Van Den Bergh, J. Van De Walle, M. Venhart, S. Vermote, M. Veselský, C. Wagemans

Research output › peer-review

Abstract

The detailed analysis of the β-delayed fission data of 180Tl is presented. The experiment was performed by producing a pure beam of 180Tl by means of highly selective resonance laser ionization followed by mass separation with the ISOLDE (CERN, Geneva) isotope separator. A surprising asymmetric mass distribution of fission fragments from 180Hg, the daughter of 180Tl β decays, was observed. Here, the energy calibration of the silicon detectors, which is crucial for a proper determination of the fission fragments' energy and mass split, is presented and the total kinetic energy and its dependence on the mass split ratio is discussed. A more precise β-delayed fission probability P_βDF⁽180Tl)=3.2(2)×10^-3% was deduced.

Original language	English
Article number	044321
Number of pages	13
Journal	Physical Review C - Nuclear Physics
Volume	88
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.88.044321
State	Published - 21 Oct 2013

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1103/PhysRevC.88.044321

Cite this

Elseviers, J., Andreyev, A. N., Huyse, M., Van Duppen, P., Antalic, S., Barzakh, A., Bree, N., Cocolios, T. E., Comas, V. F., Diriken, J., Fedorov, D., Fedosseev, V. N., Franchoo, S., Ghys, L., Heredia, J. A., Ivanov, O., Köster, U., Marsh, B. A., Nishio, K., ... Wagemans, C. (2013). β-delayed fission of 180Tl. Physical Review C - Nuclear Physics, 88(4), Article 044321. https://doi.org/10.1103/PhysRevC.88.044321

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title = "β-delayed fission of 180Tl",

abstract = "The detailed analysis of the β-delayed fission data of 180Tl is presented. The experiment was performed by producing a pure beam of 180Tl by means of highly selective resonance laser ionization followed by mass separation with the ISOLDE (CERN, Geneva) isotope separator. A surprising asymmetric mass distribution of fission fragments from 180Hg, the daughter of 180Tl β decays, was observed. Here, the energy calibration of the silicon detectors, which is crucial for a proper determination of the fission fragments' energy and mass split, is presented and the total kinetic energy and its dependence on the mass split ratio is discussed. A more precise β-delayed fission probability PβDF(180Tl)=3.2(2)×10-3\% was deduced.",

keywords = "Beta-delayed, Fission, 180Tl, ISOLDE, CERN",

author = "J. Elseviers and Andreyev, \{A. N.\} and M. Huyse and \{Van Duppen\}, P. and S. Antalic and A. Barzakh and N. Bree and Cocolios, \{T. E.\} and Comas, \{V. F.\} and J. Diriken and D. Fedorov and Fedosseev, \{V. N.\} and S. Franchoo and L. Ghys and Heredia, \{J. A.\} and O. Ivanov and U. K{\"o}ster and Marsh, \{B. A.\} and K. Nishio and Page, \{R. D.\} and N. Patronis and Seliverstov, \{M. D.\} and I. Tsekhanovich and \{Van Den Bergh\}, P. and \{Van De Walle\}, J. and M. Venhart and S. Vermote and M. Veselsk{\'y} and C. Wagemans",

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year = "2013",

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day = "21",

doi = "10.1103/PhysRevC.88.044321",

language = "English",

volume = "88",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

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Elseviers, J, Andreyev, AN, Huyse, M, Van Duppen, P, Antalic, S, Barzakh, A, Bree, N, Cocolios, TE, Comas, VF, Diriken, J, Fedorov, D, Fedosseev, VN, Franchoo, S, Ghys, L, Heredia, JA, Ivanov, O, Köster, U, Marsh, BA, Nishio, K, Page, RD, Patronis, N, Seliverstov, MD, Tsekhanovich, I, Van Den Bergh, P, Van De Walle, J, Venhart, M, Vermote, S, Veselský, M & Wagemans, C 2013, 'β-delayed fission of 180Tl', Physical Review C - Nuclear Physics, vol. 88, no. 4, 044321. https://doi.org/10.1103/PhysRevC.88.044321

TY - JOUR

T1 - β-delayed fission of 180Tl

AU - Elseviers, J.

AU - Andreyev, A. N.

AU - Huyse, M.

AU - Van Duppen, P.

AU - Antalic, S.

AU - Barzakh, A.

AU - Bree, N.

AU - Cocolios, T. E.

AU - Comas, V. F.

AU - Diriken, J.

AU - Fedorov, D.

AU - Fedosseev, V. N.

AU - Franchoo, S.

AU - Ghys, L.

AU - Heredia, J. A.

AU - Ivanov, O.

AU - Köster, U.

AU - Marsh, B. A.

AU - Nishio, K.

AU - Page, R. D.

AU - Patronis, N.

AU - Seliverstov, M. D.

AU - Tsekhanovich, I.

AU - Van Den Bergh, P.

AU - Van De Walle, J.

AU - Venhart, M.

AU - Vermote, S.

AU - Veselský, M.

AU - Wagemans, C.

N1 - Score=10

PY - 2013/10/21

Y1 - 2013/10/21

N2 - The detailed analysis of the β-delayed fission data of 180Tl is presented. The experiment was performed by producing a pure beam of 180Tl by means of highly selective resonance laser ionization followed by mass separation with the ISOLDE (CERN, Geneva) isotope separator. A surprising asymmetric mass distribution of fission fragments from 180Hg, the daughter of 180Tl β decays, was observed. Here, the energy calibration of the silicon detectors, which is crucial for a proper determination of the fission fragments' energy and mass split, is presented and the total kinetic energy and its dependence on the mass split ratio is discussed. A more precise β-delayed fission probability PβDF(180Tl)=3.2(2)×10-3% was deduced.

AB - The detailed analysis of the β-delayed fission data of 180Tl is presented. The experiment was performed by producing a pure beam of 180Tl by means of highly selective resonance laser ionization followed by mass separation with the ISOLDE (CERN, Geneva) isotope separator. A surprising asymmetric mass distribution of fission fragments from 180Hg, the daughter of 180Tl β decays, was observed. Here, the energy calibration of the silicon detectors, which is crucial for a proper determination of the fission fragments' energy and mass split, is presented and the total kinetic energy and its dependence on the mass split ratio is discussed. A more precise β-delayed fission probability PβDF(180Tl)=3.2(2)×10-3% was deduced.

KW - Beta-delayed

KW - Fission

KW - 180Tl

KW - ISOLDE

KW - CERN

UR - https://www.scopus.com/pages/publications/84886697532

UR - https://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_132865

U2 - 10.1103/PhysRevC.88.044321

DO - 10.1103/PhysRevC.88.044321

M3 - Article

AN - SCOPUS:84886697532

SN - 0556-2813

VL - 88

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

M1 - 044321

ER -