β-delayed fission and α decay of 178Tl

V. Liberati; A.N. Andreyev; S. Antalic; A. Barzakh; T.E. Cocolios; J. Elseviers; D. Fedorov; V.N. Fedoseeev; M. Huyse; D.T. Joss; Z. Kalaninova; U. Koster; J.F.W. Lane; B. Marsh; D. Mengoni; P. Molkanov; K. Nishio; R.D. Page; N. Patronis; Dieter Pauwels; D. Radulov; M. Seliverstov; M. Sjodin; I. Tsekhanovich; P. Van den Bergh; P. Van Duppen; M. Venhart; M. Veselsky; Lucia Popescu

doi:10.1103/PhysRevC.88.044322

β-delayed fission and α decay of 178Tl

V. Liberati, A.N. Andreyev, S. Antalic, A. Barzakh, T.E. Cocolios, J. Elseviers, D. Fedorov, V.N. Fedoseeev, M. Huyse, D.T. Joss, Z. Kalaninova, U. Koster, J.F.W. Lane, B. Marsh, D. Mengoni, P. Molkanov, K. Nishio, R.D. Page, N. Patronis, Dieter PauwelsD. Radulov, M. Seliverstov, M. Sjodin, I. Tsekhanovich, P. Van den Bergh, P. Van Duppen, M. Venhart, M. Veselsky, Lucia Popescu

Research output › peer-review

Abstract

A detailed nuclear-decay spectroscopy study of the neutron-deficient isotope 178Tl has been performed using the highly selective Resonance Ionization Laser Ion Source and ISOLDE mass separator (CERN), which allowed a unique isobarically pure beam of 178Tl to be produced. The first identification of the β-delayed fission of this isotope was made and its probability PβDF(178Tl) = 0.15(6)% was determined. An asymmetric fission fragment mass distribution of the daughter isotope 178Hg (populated by the β decay of 178Tl) was deduced based on the measured fission fragment energies. The fine-structure α-decay pattern of 178Tl allowed the low-energy states in the daughter nucleus 174Au to be studied.

Original language	English
Pages (from-to)	044322-044322
Journal	Physical Review C
Volume	88
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.88.044322
State	Published - 21 Oct 2013

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Liberati, V., Andreyev, A. N., Antalic, S., Barzakh, A., Cocolios, T. E., Elseviers, J., Fedorov, D., Fedoseeev, V. N., Huyse, M., Joss, D. T., Kalaninova, Z., Koster, U., Lane, J. F. W., Marsh, B., Mengoni, D., Molkanov, P., Nishio, K., Page, R. D., Patronis, N., ... Popescu, L. (2013). β-delayed fission and α decay of 178Tl. Physical Review C, 88(4), 044322-044322. https://doi.org/10.1103/PhysRevC.88.044322

Liberati, V. ; Andreyev, A.N. ; Antalic, S. ; Barzakh, A. ; Cocolios, T.E. ; Elseviers, J. ; Fedorov, D. ; Fedoseeev, V.N. ; Huyse, M. ; Joss, D.T. ; Kalaninova, Z. ; Koster, U. ; Lane, J.F.W. ; Marsh, B. ; Mengoni, D. ; Molkanov, P. ; Nishio, K. ; Page, R.D. ; Patronis, N. ; Pauwels, Dieter ; Radulov, D. ; Seliverstov, M. ; Sjodin, M. ; Tsekhanovich, I. ; Van den Bergh, P. ; Van Duppen, P. ; Venhart, M. ; Veselsky, M. ; Popescu, Lucia. / β-delayed fission and α decay of 178Tl. In: Physical Review C. 2013 ; Vol. 88, No. 4. pp. 044322-044322.

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abstract = "A detailed nuclear-decay spectroscopy study of the neutron-deficient isotope 178Tl has been performed using the highly selective Resonance Ionization Laser Ion Source and ISOLDE mass separator (CERN), which allowed a unique isobarically pure beam of 178Tl to be produced. The first identification of the β-delayed fission of this isotope was made and its probability PβDF(178Tl) = 0.15(6)% was determined. An asymmetric fission fragment mass distribution of the daughter isotope 178Hg (populated by the β decay of 178Tl) was deduced based on the measured fission fragment energies. The fine-structure α-decay pattern of 178Tl allowed the low-energy states in the daughter nucleus 174Au to be studied.",

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author = "V. Liberati and A.N. Andreyev and S. Antalic and A. Barzakh and T.E. Cocolios and J. Elseviers and D. Fedorov and V.N. Fedoseeev and M. Huyse and D.T. Joss and Z. Kalaninova and U. Koster and J.F.W. Lane and B. Marsh and D. Mengoni and P. Molkanov and K. Nishio and R.D. Page and N. Patronis and Dieter Pauwels and D. Radulov and M. Seliverstov and M. Sjodin and I. Tsekhanovich and {Van den Bergh}, P. and {Van Duppen}, P. and M. Venhart and M. Veselsky and Lucia Popescu",

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Liberati, V, Andreyev, AN, Antalic, S, Barzakh, A, Cocolios, TE, Elseviers, J, Fedorov, D, Fedoseeev, VN, Huyse, M, Joss, DT, Kalaninova, Z, Koster, U, Lane, JFW, Marsh, B, Mengoni, D, Molkanov, P, Nishio, K, Page, RD, Patronis, N, Pauwels, D, Radulov, D, Seliverstov, M, Sjodin, M, Tsekhanovich, I, Van den Bergh, P, Van Duppen, P, Venhart, M, Veselsky, M & Popescu, L 2013, 'β-delayed fission and α decay of 178Tl', Physical Review C, vol. 88, no. 4, pp. 044322-044322. https://doi.org/10.1103/PhysRevC.88.044322

β-delayed fission and α decay of 178Tl. / Liberati, V.; Andreyev, A.N.; Antalic, S.; Barzakh, A.; Cocolios, T.E.; Elseviers, J.; Fedorov, D.; Fedoseeev, V.N.; Huyse, M.; Joss, D.T.; Kalaninova, Z.; Koster, U.; Lane, J.F.W.; Marsh, B.; Mengoni, D.; Molkanov, P.; Nishio, K.; Page, R.D.; Patronis, N.; Pauwels, Dieter; Radulov, D.; Seliverstov, M.; Sjodin, M.; Tsekhanovich, I.; Van den Bergh, P.; Van Duppen, P.; Venhart, M.; Veselsky, M.; Popescu, Lucia (null).

In: Physical Review C, Vol. 88, No. 4, 21.10.2013, p. 044322-044322.

Research output › peer-review

TY - JOUR

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AU - Liberati, V.

AU - Andreyev, A.N.

AU - Antalic, S.

AU - Barzakh, A.

AU - Cocolios, T.E.

AU - Elseviers, J.

AU - Fedorov, D.

AU - Fedoseeev, V.N.

AU - Huyse, M.

AU - Joss, D.T.

AU - Kalaninova, Z.

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AU - Lane, J.F.W.

AU - Marsh, B.

AU - Mengoni, D.

AU - Molkanov, P.

AU - Nishio, K.

AU - Page, R.D.

AU - Patronis, N.

AU - Pauwels, Dieter

AU - Radulov, D.

AU - Seliverstov, M.

AU - Sjodin, M.

AU - Tsekhanovich, I.

AU - Van den Bergh, P.

AU - Van Duppen, P.

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AU - Veselsky, M.

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N2 - A detailed nuclear-decay spectroscopy study of the neutron-deficient isotope 178Tl has been performed using the highly selective Resonance Ionization Laser Ion Source and ISOLDE mass separator (CERN), which allowed a unique isobarically pure beam of 178Tl to be produced. The first identification of the β-delayed fission of this isotope was made and its probability PβDF(178Tl) = 0.15(6)% was determined. An asymmetric fission fragment mass distribution of the daughter isotope 178Hg (populated by the β decay of 178Tl) was deduced based on the measured fission fragment energies. The fine-structure α-decay pattern of 178Tl allowed the low-energy states in the daughter nucleus 174Au to be studied.

AB - A detailed nuclear-decay spectroscopy study of the neutron-deficient isotope 178Tl has been performed using the highly selective Resonance Ionization Laser Ion Source and ISOLDE mass separator (CERN), which allowed a unique isobarically pure beam of 178Tl to be produced. The first identification of the β-delayed fission of this isotope was made and its probability PβDF(178Tl) = 0.15(6)% was determined. An asymmetric fission fragment mass distribution of the daughter isotope 178Hg (populated by the β decay of 178Tl) was deduced based on the measured fission fragment energies. The fine-structure α-decay pattern of 178Tl allowed the low-energy states in the daughter nucleus 174Au to be studied.

KW - beta-delayed fission

KW - 178Tl

KW - ISOLDE

KW - radioactive ion beam

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_133595

UR - http://knowledgecentre.sckcen.be/so2/bibref/11136

U2 - 10.1103/PhysRevC.88.044322

DO - 10.1103/PhysRevC.88.044322

M3 - Article

VL - 88

SP - 44322

EP - 44322

JO - Physical Review C

JF - Physical Review C

SN - 0556-2813

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ER -