β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis

R. Caballero-Folch; C. Domingo-Pardo; G. Cortès; J. L. Taín; J. Agramunt; A. Algora; F. Ameil; Y. Ayyad; J. Benlliure; M. Bowry; F. Calviño; D. Cano-Ott; T. Davinson; I. Dillmann; A. Estrade; A. Evdokimov; T. Faestermann; F. Farinon; D. Galaviz; A. García-Ríos; H. Geissel; W. Gelletly; R. Gernhäuser; M. B. Gómez-Hornillos; C. Guerrero; M. Heil; C. Hinke; R. Knöbel; I. Kojouharov; J. Kurcewicz; N. Kurz; Y. Litvinov; L. Maier; J. Marganiec; M. Marta; T. Martínez; F. Montes; I. Mukha; D. R. Napoli; C. Nociforo; C. Paradela; S. Pietri; Zs Podolyák; A. Prochazka; S. Rice; A. Riego; B. Rubio; H. Schaffner; C. Scheidenberger; K. Smith; E. Sokol; K. Steiger; B. Sun; M. Takechi; D. Testov; H. Weick; E. Wilson; J. S. Winfield; R. Wood; P. J. Woods; A. Yeremin

doi:10.1016/j.nds.2014.07.012

β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis

R. Caballero-Folch^*, C. Domingo-Pardo, G. Cortès, J. L. Taín, J. Agramunt, A. Algora, F. Ameil, Y. Ayyad, J. Benlliure, M. Bowry, F. Calviño, D. Cano-Ott, T. Davinson, I. Dillmann, A. Estrade, A. Evdokimov, T. Faestermann, F. Farinon, D. Galaviz, A. García-RíosH. Geissel, W. Gelletly, R. Gernhäuser, M. B. Gómez-Hornillos, C. Guerrero, M. Heil, C. Hinke, R. Knöbel, I. Kojouharov, J. Kurcewicz, N. Kurz, Y. Litvinov, L. Maier, J. Marganiec, M. Marta, T. Martínez, F. Montes, I. Mukha, D. R. Napoli, C. Nociforo, C. Paradela, S. Pietri, Zs Podolyák, A. Prochazka, S. Rice, A. Riego, B. Rubio, H. Schaffner, C. Scheidenberger, K. Smith, E. Sokol, K. Steiger, B. Sun, M. Takechi, D. Testov, H. Weick, E. Wilson, J. S. Winfield, R. Wood, P. J. Woods, A. Yeremin

^*Corresponding author for this work

School of Physics and Astronomy

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Abstract / Description of output

New measurements of very exotic nuclei in the neutron-rich region beyond N=126 have been performed at the GSI facility with the fragment separator (FRS). The aim of the experiment is to determine half-lives and β-delayed neutron emission branching ratios of isotopes of Hg, Tl and Pb in this region. This contribution summarizes final counting statistics for identification and for implantation, as well as the present status of the data analysis of the half-lives. In summary, isotopes of Pt, Au, Hg, Tl, Pb, Bi, Po, At, Rn and Fr were clearly identified and several of them (^208-211Hg, ^211-215Tl, ^214-218Pb) were implanted with enough statistics to determine their half-lives. About half of them are expected to be neutron emitters, in such cases it will become possible to obtain the neutron emission probabilities, Pn.

Original language	English
Pages (from-to)	81-83
Number of pages	3
Journal	Nuclear Data Sheets
Volume	120
DOIs	https://doi.org/10.1016/j.nds.2014.07.012
Publication status	Published - 1 Jan 2014

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10.1016/j.nds.2014.07.012

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Caballero-Folch, R., Domingo-Pardo, C., Cortès, G., Taín, J. L., Agramunt, J., Algora, A., Ameil, F., Ayyad, Y., Benlliure, J., Bowry, M., Calviño, F., Cano-Ott, D., Davinson, T., Dillmann, I., Estrade, A., Evdokimov, A., Faestermann, T., Farinon, F., Galaviz, D., ... Yeremin, A. (2014). β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis. Nuclear Data Sheets, 120, 81-83. https://doi.org/10.1016/j.nds.2014.07.012

@article{c65bdba229e244d68ade76e38dfd78d6,

title = "β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis",

abstract = "New measurements of very exotic nuclei in the neutron-rich region beyond N=126 have been performed at the GSI facility with the fragment separator (FRS). The aim of the experiment is to determine half-lives and β-delayed neutron emission branching ratios of isotopes of Hg, Tl and Pb in this region. This contribution summarizes final counting statistics for identification and for implantation, as well as the present status of the data analysis of the half-lives. In summary, isotopes of Pt, Au, Hg, Tl, Pb, Bi, Po, At, Rn and Fr were clearly identified and several of them (208-211Hg, 211-215Tl, 214-218Pb) were implanted with enough statistics to determine their half-lives. About half of them are expected to be neutron emitters, in such cases it will become possible to obtain the neutron emission probabilities, Pn.",

author = "R. Caballero-Folch and C. Domingo-Pardo and G. Cort{\`e}s and Ta{\'i}n, {J. L.} and J. Agramunt and A. Algora and F. Ameil and Y. Ayyad and J. Benlliure and M. Bowry and F. Calvi{\~n}o and D. Cano-Ott and T. Davinson and I. Dillmann and A. Estrade and A. Evdokimov and T. Faestermann and F. Farinon and D. Galaviz and A. Garc{\'i}a-R{\'i}os and H. Geissel and W. Gelletly and R. Gernh{\"a}user and G{\'o}mez-Hornillos, {M. B.} and C. Guerrero and M. Heil and C. Hinke and R. Kn{\"o}bel and I. Kojouharov and J. Kurcewicz and N. Kurz and Y. Litvinov and L. Maier and J. Marganiec and M. Marta and T. Mart{\'i}nez and F. Montes and I. Mukha and Napoli, {D. R.} and C. Nociforo and C. Paradela and S. Pietri and Zs Podoly{\'a}k and A. Prochazka and S. Rice and A. Riego and B. Rubio and H. Schaffner and C. Scheidenberger and K. Smith and E. Sokol and K. Steiger and B. Sun and M. Takechi and D. Testov and H. Weick and E. Wilson and Winfield, {J. S.} and R. Wood and Woods, {P. J.} and A. Yeremin",

year = "2014",

month = jan,

day = "1",

doi = "10.1016/j.nds.2014.07.012",

language = "English",

volume = "120",

pages = "81--83",

journal = "Nuclear Data Sheets",

issn = "0090-3752",

publisher = "Academic Press Inc.",

}

Caballero-Folch, R, Domingo-Pardo, C, Cortès, G, Taín, JL, Agramunt, J, Algora, A, Ameil, F, Ayyad, Y, Benlliure, J, Bowry, M, Calviño, F, Cano-Ott, D, Davinson, T, Dillmann, I, Estrade, A, Evdokimov, A, Faestermann, T, Farinon, F, Galaviz, D, García-Ríos, A, Geissel, H, Gelletly, W, Gernhäuser, R, Gómez-Hornillos, MB, Guerrero, C, Heil, M, Hinke, C, Knöbel, R, Kojouharov, I, Kurcewicz, J, Kurz, N, Litvinov, Y, Maier, L, Marganiec, J, Marta, M, Martínez, T, Montes, F, Mukha, I, Napoli, DR, Nociforo, C, Paradela, C, Pietri, S, Podolyák, Z, Prochazka, A, Rice, S, Riego, A, Rubio, B, Schaffner, H, Scheidenberger, C, Smith, K, Sokol, E, Steiger, K, Sun, B, Takechi, M, Testov, D, Weick, H, Wilson, E, Winfield, JS, Wood, R, Woods, PJ & Yeremin, A 2014, 'β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis', Nuclear Data Sheets, vol. 120, pp. 81-83. https://doi.org/10.1016/j.nds.2014.07.012

TY - JOUR

T1 - β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis

AU - Caballero-Folch, R.

AU - Domingo-Pardo, C.

AU - Cortès, G.

AU - Taín, J. L.

AU - Agramunt, J.

AU - Algora, A.

AU - Ameil, F.

AU - Ayyad, Y.

AU - Benlliure, J.

AU - Bowry, M.

AU - Calviño, F.

AU - Cano-Ott, D.

AU - Davinson, T.

AU - Dillmann, I.

AU - Estrade, A.

AU - Evdokimov, A.

AU - Faestermann, T.

AU - Farinon, F.

AU - Galaviz, D.

AU - García-Ríos, A.

AU - Geissel, H.

AU - Gelletly, W.

AU - Gernhäuser, R.

AU - Gómez-Hornillos, M. B.

AU - Guerrero, C.

AU - Heil, M.

AU - Hinke, C.

AU - Knöbel, R.

AU - Kojouharov, I.

AU - Kurcewicz, J.

AU - Kurz, N.

AU - Litvinov, Y.

AU - Maier, L.

AU - Marganiec, J.

AU - Marta, M.

AU - Martínez, T.

AU - Montes, F.

AU - Mukha, I.

AU - Napoli, D. R.

AU - Nociforo, C.

AU - Paradela, C.

AU - Pietri, S.

AU - Podolyák, Zs

AU - Prochazka, A.

AU - Rice, S.

AU - Riego, A.

AU - Rubio, B.

AU - Schaffner, H.

AU - Scheidenberger, C.

AU - Smith, K.

AU - Sokol, E.

AU - Steiger, K.

AU - Sun, B.

AU - Takechi, M.

AU - Testov, D.

AU - Weick, H.

AU - Wilson, E.

AU - Winfield, J. S.

AU - Wood, R.

AU - Woods, P. J.

AU - Yeremin, A.

PY - 2014/1/1

Y1 - 2014/1/1

N2 - New measurements of very exotic nuclei in the neutron-rich region beyond N=126 have been performed at the GSI facility with the fragment separator (FRS). The aim of the experiment is to determine half-lives and β-delayed neutron emission branching ratios of isotopes of Hg, Tl and Pb in this region. This contribution summarizes final counting statistics for identification and for implantation, as well as the present status of the data analysis of the half-lives. In summary, isotopes of Pt, Au, Hg, Tl, Pb, Bi, Po, At, Rn and Fr were clearly identified and several of them (208-211Hg, 211-215Tl, 214-218Pb) were implanted with enough statistics to determine their half-lives. About half of them are expected to be neutron emitters, in such cases it will become possible to obtain the neutron emission probabilities, Pn.

AB - New measurements of very exotic nuclei in the neutron-rich region beyond N=126 have been performed at the GSI facility with the fragment separator (FRS). The aim of the experiment is to determine half-lives and β-delayed neutron emission branching ratios of isotopes of Hg, Tl and Pb in this region. This contribution summarizes final counting statistics for identification and for implantation, as well as the present status of the data analysis of the half-lives. In summary, isotopes of Pt, Au, Hg, Tl, Pb, Bi, Po, At, Rn and Fr were clearly identified and several of them (208-211Hg, 211-215Tl, 214-218Pb) were implanted with enough statistics to determine their half-lives. About half of them are expected to be neutron emitters, in such cases it will become possible to obtain the neutron emission probabilities, Pn.

UR - http://www.scopus.com/inward/record.url?scp=84904642316&partnerID=8YFLogxK

U2 - 10.1016/j.nds.2014.07.012

DO - 10.1016/j.nds.2014.07.012

M3 - Article

AN - SCOPUS:84904642316

SN - 0090-3752

VL - 120

SP - 81

EP - 83

JO - Nuclear Data Sheets

JF - Nuclear Data Sheets

ER -

β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis

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β-decay and β-delayed Neutron Emission Measurements at GSI-FRS Beyond N=126, for r-process Nucleosynthesis

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