Beta decay of 103in: Evidence for the Gamow-Teller resonance near 100Sn

M. Karny; L. Batist; B. A. Brown; D. Cano-Ott; R. Collatz; A. Gadea; R. Grzywacz; A. Guglielmetti; M. Hellström; Z. Hu; Z. Janas; R. Kirchner; F. Moroz; A. Piechaczek; A. Płochocki; E. Roeckl; B. Rubio; K. Rykaczewski; M. Shibata; J. Szerypo; J. L. Tain; V. Wittmann; A. Wöhr

doi:10.1016/S0375-9474(98)00437-0

Beta decay of ¹⁰³in: Evidence for the Gamow-Teller resonance near ¹⁰⁰Sn

M. Karny, L. Batist, B. A. Brown, D. Cano-Ott, R. Collatz, A. Gadea, R. Grzywacz, A. Guglielmetti, M. Hellström, Z. Hu, Z. Janas, R. Kirchner, F. Moroz, A. Piechaczek, A. Płochocki, E. Roeckl, B. Rubio, K. Rykaczewski, M. Shibata, J. SzerypoJ. L. Tain, V. Wittmann, A. Wöhr

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25 Scopus citations

Abstract

The β decay of the neutron-deficient isotope ¹⁰³In was investigated by using total absorption γ-ray spectrometry on mass-separated sources. The measurement reveals a high-lying resonance of the β-decay strength in striking disagreement with high-resolution γ-ray data. The result is discussed in comparison with shell-model predictions.

Original language	English
Pages (from-to)	3-23
Number of pages	21
Journal	Nuclear Physics A
Volume	640
Issue number	1
DOIs	https://doi.org/10.1016/S0375-9474(98)00437-0
State	Published - Sep 7 1998

Funding

This work was supported in part by the Polish Committee of Scientific Research under grant KBN 2 P03B 039 13, by C.I.C.Y.T. (Spain) under project AEN96-1662, by the Russian Fund for Basic Research and Deutsche Forschungsgemeinschaft under contract No. 436 RUS 113/201/0(R), by the European Community under contract No. ERBFMGECT950083, and by the U.S. National Science Foundation under grant 9605207. M.K. would like to acknowledge financial support from the Foundation for Polish Science. B.A.B. wishes to thank the Alexander von Humboldt-Foundation for support. K.R. would like to thank for partial support from the U.S. Department of Energy under DE-AC05-96OR22464 and ORNL managed by Lockheed Martin Energy Research Corporation.

Keywords

Radioactivity In(β),(EC) [from Cr(Ni, xpyn)]; measured Eγ, Iγ deduced β-intensity and β-strength distribution

Access to Document

10.1016/S0375-9474(98)00437-0

Cite this

Karny, M., Batist, L., Brown, B. A., Cano-Ott, D., Collatz, R., Gadea, A., Grzywacz, R., Guglielmetti, A., Hellström, M., Hu, Z., Janas, Z., Kirchner, R., Moroz, F., Piechaczek, A., Płochocki, A., Roeckl, E., Rubio, B., Rykaczewski, K., Shibata, M., ... Wöhr, A. (1998). Beta decay of ¹⁰³in: Evidence for the Gamow-Teller resonance near ¹⁰⁰Sn. Nuclear Physics A, 640(1), 3-23. https://doi.org/10.1016/S0375-9474(98)00437-0

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title = "Beta decay of 103in: Evidence for the Gamow-Teller resonance near 100Sn",

abstract = "The β decay of the neutron-deficient isotope 103In was investigated by using total absorption γ-ray spectrometry on mass-separated sources. The measurement reveals a high-lying resonance of the β-decay strength in striking disagreement with high-resolution γ-ray data. The result is discussed in comparison with shell-model predictions.",

keywords = "Radioactivity In(β),(EC) [from Cr(Ni, xpyn)]; measured Eγ, Iγ deduced β-intensity and β-strength distribution",

author = "M. Karny and L. Batist and Brown, {B. A.} and D. Cano-Ott and R. Collatz and A. Gadea and R. Grzywacz and A. Guglielmetti and M. Hellstr{\"o}m and Z. Hu and Z. Janas and R. Kirchner and F. Moroz and A. Piechaczek and A. P{\l}ochocki and E. Roeckl and B. Rubio and K. Rykaczewski and M. Shibata and J. Szerypo and Tain, {J. L.} and V. Wittmann and A. W{\"o}hr",

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Karny, M, Batist, L, Brown, BA, Cano-Ott, D, Collatz, R, Gadea, A, Grzywacz, R, Guglielmetti, A, Hellström, M, Hu, Z, Janas, Z, Kirchner, R, Moroz, F, Piechaczek, A, Płochocki, A, Roeckl, E, Rubio, B, Rykaczewski, K, Shibata, M, Szerypo, J, Tain, JL, Wittmann, V & Wöhr, A 1998, 'Beta decay of ¹⁰³in: Evidence for the Gamow-Teller resonance near ¹⁰⁰Sn', Nuclear Physics A, vol. 640, no. 1, pp. 3-23. https://doi.org/10.1016/S0375-9474(98)00437-0

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T2 - Evidence for the Gamow-Teller resonance near 100Sn

AU - Karny, M.

AU - Batist, L.

AU - Brown, B. A.

AU - Cano-Ott, D.

AU - Collatz, R.

AU - Gadea, A.

AU - Grzywacz, R.

AU - Guglielmetti, A.

AU - Hellström, M.

AU - Hu, Z.

AU - Janas, Z.

AU - Kirchner, R.

AU - Moroz, F.

AU - Piechaczek, A.

AU - Płochocki, A.

AU - Roeckl, E.

AU - Rubio, B.

AU - Rykaczewski, K.

AU - Shibata, M.

AU - Szerypo, J.

AU - Tain, J. L.

AU - Wittmann, V.

AU - Wöhr, A.

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