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Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms. / Litvinov, Yu A.; Attallah, F.; Beckert, K.; Bosch, F.; Boutin, D.; Falch, M.; Franzke, B.; Geissel, H.; Hausmann, M.; Kerscher, Th; Klepper, O.; Kluge, H. J.; Kozhuharov, C.; Löbner, K. E.G.; Münzenberg, G.; Nolden, F.; Novikov, Yu N.; Patyk, Z.; Radon, T.; Scheidenberger, C.; Stadlmann, J.; Steck, M.; Trzhaskovskaya, M. B.; Wollnik, H.

в: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Том 573, № 1-4, 30.10.2003, стр. 80-85.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Litvinov, YA, Attallah, F, Beckert, K, Bosch, F, Boutin, D, Falch, M, Franzke, B, Geissel, H, Hausmann, M, Kerscher, T, Klepper, O, Kluge, HJ, Kozhuharov, C, Löbner, KEG, Münzenberg, G, Nolden, F, Novikov, YN, Patyk, Z, Radon, T, Scheidenberger, C, Stadlmann, J, Steck, M, Trzhaskovskaya, MB & Wollnik, H 2003, 'Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Том. 573, № 1-4, стр. 80-85. https://doi.org/10.1016/j.physletb.2003.08.077

APA

Litvinov, Y. A., Attallah, F., Beckert, K., Bosch, F., Boutin, D., Falch, M., Franzke, B., Geissel, H., Hausmann, M., Kerscher, T., Klepper, O., Kluge, H. J., Kozhuharov, C., Löbner, K. E. G., Münzenberg, G., Nolden, F., Novikov, Y. N., Patyk, Z., Radon, T., ... Wollnik, H. (2003). Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 573(1-4), 80-85. https://doi.org/10.1016/j.physletb.2003.08.077

Vancouver

Litvinov YA, Attallah F, Beckert K, Bosch F, Boutin D, Falch M и пр. Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2003 Окт. 30;573(1-4):80-85. https://doi.org/10.1016/j.physletb.2003.08.077

Author

Litvinov, Yu A. ; Attallah, F. ; Beckert, K. ; Bosch, F. ; Boutin, D. ; Falch, M. ; Franzke, B. ; Geissel, H. ; Hausmann, M. ; Kerscher, Th ; Klepper, O. ; Kluge, H. J. ; Kozhuharov, C. ; Löbner, K. E.G. ; Münzenberg, G. ; Nolden, F. ; Novikov, Yu N. ; Patyk, Z. ; Radon, T. ; Scheidenberger, C. ; Stadlmann, J. ; Steck, M. ; Trzhaskovskaya, M. B. ; Wollnik, H. / Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms. в: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2003 ; Том 573, № 1-4. стр. 80-85.

BibTeX

@article{788149a8d740457d8504ac859da02bbd,
title = "Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms",
abstract = "The half-lives of isomeric states of fully ionized 144Tb, 149Dy and 151Er have been measured. These nuclides were produced via fragmentation of about 900 MeV/u 209Bi projectiles, separated in flight with the fragment separator (FRS) and stored in the cooler ring (ESR). The decay times of the cooled fragments have been measured with time-resolved Schottky spectrometry. We observed for the first time drastic increases of the half-lives of bare isomers by factors of up to 30 compared to their neutral counterparts. This is due to the exclusion of the strong internal conversion and electron-capture channels in the radioactive decay of these bare nuclei. The experimental results are in good agreement with theoretical calculations.",
keywords = "Exotic nuclei, Half-lives, Highly-charged ions, Storage rings",
author = "Litvinov, {Yu A.} and F. Attallah and K. Beckert and F. Bosch and D. Boutin and M. Falch and B. Franzke and H. Geissel and M. Hausmann and Th Kerscher and O. Klepper and Kluge, {H. J.} and C. Kozhuharov and L{\"o}bner, {K. E.G.} and G. M{\"u}nzenberg and F. Nolden and Novikov, {Yu N.} and Z. Patyk and T. Radon and C. Scheidenberger and J. Stadlmann and M. Steck and Trzhaskovskaya, {M. B.} and H. Wollnik",
year = "2003",
month = oct,
day = "30",
doi = "10.1016/j.physletb.2003.08.077",
language = "English",
volume = "573",
pages = "80--85",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier",
number = "1-4",

}

RIS

TY - JOUR

T1 - Observation of a dramatic hindrance of the nuclear decay of isomeric states for fully ionized atoms

AU - Litvinov, Yu A.

AU - Attallah, F.

AU - Beckert, K.

AU - Bosch, F.

AU - Boutin, D.

AU - Falch, M.

AU - Franzke, B.

AU - Geissel, H.

AU - Hausmann, M.

AU - Kerscher, Th

AU - Klepper, O.

AU - Kluge, H. J.

AU - Kozhuharov, C.

AU - Löbner, K. E.G.

AU - Münzenberg, G.

AU - Nolden, F.

AU - Novikov, Yu N.

AU - Patyk, Z.

AU - Radon, T.

AU - Scheidenberger, C.

AU - Stadlmann, J.

AU - Steck, M.

AU - Trzhaskovskaya, M. B.

AU - Wollnik, H.

PY - 2003/10/30

Y1 - 2003/10/30

N2 - The half-lives of isomeric states of fully ionized 144Tb, 149Dy and 151Er have been measured. These nuclides were produced via fragmentation of about 900 MeV/u 209Bi projectiles, separated in flight with the fragment separator (FRS) and stored in the cooler ring (ESR). The decay times of the cooled fragments have been measured with time-resolved Schottky spectrometry. We observed for the first time drastic increases of the half-lives of bare isomers by factors of up to 30 compared to their neutral counterparts. This is due to the exclusion of the strong internal conversion and electron-capture channels in the radioactive decay of these bare nuclei. The experimental results are in good agreement with theoretical calculations.

AB - The half-lives of isomeric states of fully ionized 144Tb, 149Dy and 151Er have been measured. These nuclides were produced via fragmentation of about 900 MeV/u 209Bi projectiles, separated in flight with the fragment separator (FRS) and stored in the cooler ring (ESR). The decay times of the cooled fragments have been measured with time-resolved Schottky spectrometry. We observed for the first time drastic increases of the half-lives of bare isomers by factors of up to 30 compared to their neutral counterparts. This is due to the exclusion of the strong internal conversion and electron-capture channels in the radioactive decay of these bare nuclei. The experimental results are in good agreement with theoretical calculations.

KW - Exotic nuclei

KW - Half-lives

KW - Highly-charged ions

KW - Storage rings

UR - http://www.scopus.com/inward/record.url?scp=3042692785&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2003.08.077

DO - 10.1016/j.physletb.2003.08.077

M3 - Article

AN - SCOPUS:3042692785

VL - 573

SP - 80

EP - 85

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

IS - 1-4

ER -

ID: 47743053