First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126

The $\beta$-delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with $\beta$-decay half-lives for 20 isotopes of Au, Hg, Tl, Pb and Bi in the mass region N$\gtrsim$126. These are the heaviest species where neutron emission has been observed so far. The...

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Detalles Bibliográficos
Autores principales: Caballero-Folch, R., Domingo-Pardo, C., Agramunt, J., Algora, A., Ameil, F., Arcones, A., Ayyad, Y., Benlliure, J., Borzov, I.N., Bowry, M., Calvino, F., Cano-Ott, D., Cortés, G., Davinson, T., Dillmann, I., Estrade, A., Evdokimov, A., Faestermann, T., Farinon, F., Galaviz, D., García, A.R., Geissel, H., Gelletly, W., Gernhäuser, R., Gómez-Hornillos, M.B., Guerrero, C., Heil, M., Hinke, C., Knöbel, R., Kojouharov, I., Kurcewicz, J., Kurz, N., Litvinov, Y., Maier, L., Marganiec, J., Marketin, T., Marta, M., Martínez, T., Martínez-Pinedo, G., Montes, F., Mukha, I., Napoli, D.R., Nociforo, C., Paradela, C., Pietri, S., Podolyák, Zs., Prochazka, A., Rice, S., Riego, A., Rubio, B., Schaffner, H., Scheidenberger, Ch., Smith, K., Sokol, E., Steiger, K., Sun, B., Taín, J.L., Takechi, M., Testov, D., Weick, H., Wilson, E., Winfield, J.S., Wood, R., Woods, P., Yeremin, A.
Lenguaje:eng
Publicado: 2015
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.117.012501
http://cds.cern.ch/record/2064964
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author Caballero-Folch, R.
Domingo-Pardo, C.
Agramunt, J.
Algora, A.
Ameil, F.
Arcones, A.
Ayyad, Y.
Benlliure, J.
Borzov, I.N.
Bowry, M.
Calvino, F.
Cano-Ott, D.
Cortés, G.
Davinson, T.
Dillmann, I.
Estrade, A.
Evdokimov, A.
Faestermann, T.
Farinon, F.
Galaviz, D.
García, A.R.
Geissel, H.
Gelletly, W.
Gernhäuser, R.
Gómez-Hornillos, M.B.
Guerrero, C.
Heil, M.
Hinke, C.
Knöbel, R.
Kojouharov, I.
Kurcewicz, J.
Kurz, N.
Litvinov, Y.
Maier, L.
Marganiec, J.
Marketin, T.
Marta, M.
Martínez, T.
Martínez-Pinedo, G.
Montes, F.
Mukha, I.
Napoli, D.R.
Nociforo, C.
Paradela, C.
Pietri, S.
Podolyák, Zs.
Prochazka, A.
Rice, S.
Riego, A.
Rubio, B.
Schaffner, H.
Scheidenberger, Ch.
Smith, K.
Sokol, E.
Steiger, K.
Sun, B.
Taín, J.L.
Takechi, M.
Testov, D.
Weick, H.
Wilson, E.
Winfield, J.S.
Wood, R.
Woods, P.
Yeremin, A.
author_facet Caballero-Folch, R.
Domingo-Pardo, C.
Agramunt, J.
Algora, A.
Ameil, F.
Arcones, A.
Ayyad, Y.
Benlliure, J.
Borzov, I.N.
Bowry, M.
Calvino, F.
Cano-Ott, D.
Cortés, G.
Davinson, T.
Dillmann, I.
Estrade, A.
Evdokimov, A.
Faestermann, T.
Farinon, F.
Galaviz, D.
García, A.R.
Geissel, H.
Gelletly, W.
Gernhäuser, R.
Gómez-Hornillos, M.B.
Guerrero, C.
Heil, M.
Hinke, C.
Knöbel, R.
Kojouharov, I.
Kurcewicz, J.
Kurz, N.
Litvinov, Y.
Maier, L.
Marganiec, J.
Marketin, T.
Marta, M.
Martínez, T.
Martínez-Pinedo, G.
Montes, F.
Mukha, I.
Napoli, D.R.
Nociforo, C.
Paradela, C.
Pietri, S.
Podolyák, Zs.
Prochazka, A.
Rice, S.
Riego, A.
Rubio, B.
Schaffner, H.
Scheidenberger, Ch.
Smith, K.
Sokol, E.
Steiger, K.
Sun, B.
Taín, J.L.
Takechi, M.
Testov, D.
Weick, H.
Wilson, E.
Winfield, J.S.
Wood, R.
Woods, P.
Yeremin, A.
author_sort Caballero-Folch, R.
collection CERN
description The $\beta$-delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with $\beta$-decay half-lives for 20 isotopes of Au, Hg, Tl, Pb and Bi in the mass region N$\gtrsim$126. These are the heaviest species where neutron emission has been observed so far. These measurements provide key information to evaluate the performance of nuclear microscopic and phenomenological models in reproducing the high-energy part of the $\beta$-decay strength distribution. In doing so, it provides important constraints to global theoretical models currently used in $r$-process nucleosynthesis.
id cern-2064964
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20649642022-08-10T10:05:31Zdoi:10.1103/PhysRevLett.117.012501http://cds.cern.ch/record/2064964engCaballero-Folch, R.Domingo-Pardo, C.Agramunt, J.Algora, A.Ameil, F.Arcones, A.Ayyad, Y.Benlliure, J.Borzov, I.N.Bowry, M.Calvino, F.Cano-Ott, D.Cortés, G.Davinson, T.Dillmann, I.Estrade, A.Evdokimov, A.Faestermann, T.Farinon, F.Galaviz, D.García, A.R.Geissel, H.Gelletly, W.Gernhäuser, R.Gómez-Hornillos, M.B.Guerrero, C.Heil, M.Hinke, C.Knöbel, R.Kojouharov, I.Kurcewicz, J.Kurz, N.Litvinov, Y.Maier, L.Marganiec, J.Marketin, T.Marta, M.Martínez, T.Martínez-Pinedo, G.Montes, F.Mukha, I.Napoli, D.R.Nociforo, C.Paradela, C.Pietri, S.Podolyák, Zs.Prochazka, A.Rice, S.Riego, A.Rubio, B.Schaffner, H.Scheidenberger, Ch.Smith, K.Sokol, E.Steiger, K.Sun, B.Taín, J.L.Takechi, M.Testov, D.Weick, H.Wilson, E.Winfield, J.S.Wood, R.Woods, P.Yeremin, A.First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126Nuclear Physics - ExperimentThe $\beta$-delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with $\beta$-decay half-lives for 20 isotopes of Au, Hg, Tl, Pb and Bi in the mass region N$\gtrsim$126. These are the heaviest species where neutron emission has been observed so far. These measurements provide key information to evaluate the performance of nuclear microscopic and phenomenological models in reproducing the high-energy part of the $\beta$-decay strength distribution. In doing so, it provides important constraints to global theoretical models currently used in $r$-process nucleosynthesis.The β-delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with β-decay half-lives for 20 isotopes of Au, Hg, Tl, Pb, and Bi in the mass region N≳126. These are the heaviest species where neutron emission has been observed so far. These measurements provide key information to evaluate the performance of nuclear microscopic and phenomenological models in reproducing the high-energy part of the β-decay strength distribution. This provides important constraints on global theoretical models currently used in r-process nucleosynthesis.The $\beta$-delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with $\beta$-decay half-lives for 20 isotopes of Au, Hg, Tl, Pb and Bi in the mass region N$\gtrsim$126. These are the heaviest species where neutron emission has been observed so far. These measurements provide key information to evaluate the performance of nuclear microscopic and phenomenological models in reproducing the high-energy part of the $\beta$-decay strength distribution. In doing so, it provides important constraints to global theoretical models currently used in $r$-process nucleosynthesis.arXiv:1511.01296oai:cds.cern.ch:20649642015-11-04
spellingShingle Nuclear Physics - Experiment
Caballero-Folch, R.
Domingo-Pardo, C.
Agramunt, J.
Algora, A.
Ameil, F.
Arcones, A.
Ayyad, Y.
Benlliure, J.
Borzov, I.N.
Bowry, M.
Calvino, F.
Cano-Ott, D.
Cortés, G.
Davinson, T.
Dillmann, I.
Estrade, A.
Evdokimov, A.
Faestermann, T.
Farinon, F.
Galaviz, D.
García, A.R.
Geissel, H.
Gelletly, W.
Gernhäuser, R.
Gómez-Hornillos, M.B.
Guerrero, C.
Heil, M.
Hinke, C.
Knöbel, R.
Kojouharov, I.
Kurcewicz, J.
Kurz, N.
Litvinov, Y.
Maier, L.
Marganiec, J.
Marketin, T.
Marta, M.
Martínez, T.
Martínez-Pinedo, G.
Montes, F.
Mukha, I.
Napoli, D.R.
Nociforo, C.
Paradela, C.
Pietri, S.
Podolyák, Zs.
Prochazka, A.
Rice, S.
Riego, A.
Rubio, B.
Schaffner, H.
Scheidenberger, Ch.
Smith, K.
Sokol, E.
Steiger, K.
Sun, B.
Taín, J.L.
Takechi, M.
Testov, D.
Weick, H.
Wilson, E.
Winfield, J.S.
Wood, R.
Woods, P.
Yeremin, A.
First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126
title First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126
title_full First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126
title_fullStr First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126
title_full_unstemmed First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126
title_short First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126
title_sort first measurement of several $\beta$-delayed neutron emitting isotopes beyond n=126
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.1103/PhysRevLett.117.012501
http://cds.cern.ch/record/2064964
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