Identification and decay spectroscopy of 100Sn at the GSI projectile fragment separator FRS

K. Sümmerer; R. Schneider; T. Faestermann; J. Friese; H. Geissel; R. Gernhäuser; H. Gilg; F. Heine; J. Homolka; P. Kienle; H. J. Körner; G. Münzenberg; J. Reinhold; K. Zeitelhack

doi:10.1016/s0375-9474(97)00106-1

Identification and decay spectroscopy of ¹⁰⁰Sn at the GSI projectile fragment separator FRS

K. Sümmerer, R. Schneider, T. Faestermann, J. Friese, H. Geissel, R. Gernhäuser, H. Gilg, F. Heine, J. Homolka, P. Kienle, H. J. Körner, G. Münzenberg, J. Reinhold, K. Zeitelhack

School Office of the TUM School of Natural Sciences

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20 Scopus citations

Abstract

We have identified the doubly-magic N = Z nucleus ¹⁰⁰Sn by using the method of high-energy projectile fragmentation of a ¹²⁴Xe beam in connection with the fragment separator FRS at GSI. Despite a very low production cross section of only 11 ± 4 pb, we report on first results from the investigation of correlated β-decays after the implantation of a total of seven nuclei into a segmented stack of silicon detectors. We will discuss future perspectives of a more precise determination of the GT-hindrance factor for the unique ¹⁰⁰Sn β-decay using the same method.

Original language	English
Pages (from-to)	341-345
Number of pages	5
Journal	Nuclear Physics, Section A
Volume	616
Issue number	1-2
DOIs	https://doi.org/10.1016/s0375-9474(97)00106-1
State	Published - 14 Apr 1997

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Sümmerer, K., Schneider, R., Faestermann, T., Friese, J., Geissel, H., Gernhäuser, R., Gilg, H., Heine, F., Homolka, J., Kienle, P., Körner, H. J., Münzenberg, G., Reinhold, J., & Zeitelhack, K. (1997). Identification and decay spectroscopy of ¹⁰⁰Sn at the GSI projectile fragment separator FRS. Nuclear Physics, Section A, 616(1-2), 341-345. https://doi.org/10.1016/s0375-9474(97)00106-1

@article{7315d95ffc604aac8b8ef82f4b80d2af,

title = "Identification and decay spectroscopy of 100Sn at the GSI projectile fragment separator FRS",

abstract = "We have identified the doubly-magic N = Z nucleus 100Sn by using the method of high-energy projectile fragmentation of a 124Xe beam in connection with the fragment separator FRS at GSI. Despite a very low production cross section of only 11 ± 4 pb, we report on first results from the investigation of correlated β-decays after the implantation of a total of seven nuclei into a segmented stack of silicon detectors. We will discuss future perspectives of a more precise determination of the GT-hindrance factor for the unique 100Sn β-decay using the same method.",

author = "K. S{\"u}mmerer and R. Schneider and T. Faestermann and J. Friese and H. Geissel and R. Gernh{\"a}user and H. Gilg and F. Heine and J. Homolka and P. Kienle and K{\"o}rner, \{H. J.\} and G. M{\"u}nzenberg and J. Reinhold and K. Zeitelhack",

year = "1997",

month = apr,

day = "14",

doi = "10.1016/s0375-9474(97)00106-1",

language = "English",

volume = "616",

pages = "341--345",

journal = "Nuclear Physics, Section A",

issn = "0375-9474",

publisher = "Elsevier B.V.",

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Sümmerer, K, Schneider, R, Faestermann, T, Friese, J, Geissel, H, Gernhäuser, R, Gilg, H, Heine, F, Homolka, J, Kienle, P, Körner, HJ, Münzenberg, G, Reinhold, J & Zeitelhack, K 1997, 'Identification and decay spectroscopy of ¹⁰⁰Sn at the GSI projectile fragment separator FRS', Nuclear Physics, Section A, vol. 616, no. 1-2, pp. 341-345. https://doi.org/10.1016/s0375-9474(97)00106-1

TY - JOUR

T1 - Identification and decay spectroscopy of 100Sn at the GSI projectile fragment separator FRS

AU - Sümmerer, K.

AU - Schneider, R.

AU - Faestermann, T.

AU - Friese, J.

AU - Geissel, H.

AU - Gernhäuser, R.

AU - Gilg, H.

AU - Heine, F.

AU - Homolka, J.

AU - Kienle, P.

AU - Körner, H. J.

AU - Münzenberg, G.

AU - Reinhold, J.

AU - Zeitelhack, K.

PY - 1997/4/14

Y1 - 1997/4/14

N2 - We have identified the doubly-magic N = Z nucleus 100Sn by using the method of high-energy projectile fragmentation of a 124Xe beam in connection with the fragment separator FRS at GSI. Despite a very low production cross section of only 11 ± 4 pb, we report on first results from the investigation of correlated β-decays after the implantation of a total of seven nuclei into a segmented stack of silicon detectors. We will discuss future perspectives of a more precise determination of the GT-hindrance factor for the unique 100Sn β-decay using the same method.

AB - We have identified the doubly-magic N = Z nucleus 100Sn by using the method of high-energy projectile fragmentation of a 124Xe beam in connection with the fragment separator FRS at GSI. Despite a very low production cross section of only 11 ± 4 pb, we report on first results from the investigation of correlated β-decays after the implantation of a total of seven nuclei into a segmented stack of silicon detectors. We will discuss future perspectives of a more precise determination of the GT-hindrance factor for the unique 100Sn β-decay using the same method.

UR - https://www.scopus.com/pages/publications/17144434072

U2 - 10.1016/s0375-9474(97)00106-1

DO - 10.1016/s0375-9474(97)00106-1

M3 - Article

AN - SCOPUS:17144434072

SN - 0375-9474

VL - 616

SP - 341

EP - 345

JO - Nuclear Physics, Section A

JF - Nuclear Physics, Section A

IS - 1-2

ER -

Identification and decay spectroscopy of ¹⁰⁰Sn at the GSI projectile fragment separator FRS

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