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Pis'ma v Zh. Èksper. Teoret. Fiz., 2008, Volume 87, Issue 1, Pages 7–9 (Mi jetpl2)  

This article is cited in 2 scientific papers (total in 2 papers)

FIELDS, PARTICLES, AND NUCLEI

Investigation of the effect of resonant environment (Ms̈sbauer screen) on the observed half-life of the $ ^{119m1}$Sn isomer ($E=23.8$ keV, $T_{1/2}\sim18$ ns)

Yu. E. Loginov, A. I. Egorov, È. I. Malyutenkov, S. È. Malyutenkova, V. V. Martynov

Petersburg Nuclear Physics Institute, Russian Academy of Sciences, Gatchina, Leningrad region, 188300, Russia

Abstract: In order to analyze the effect of resonant environment on the $\gamma$ decay of excited nuclei, the half-life of the$ ^{119m1}$Sn isomer ($E=23.8$ keV, $T_{1/2}\sim18$ ns), which appears from the decay of the $ ^{119m2}$Sn state ($E\sim89$ keV, $T_{1/2}\sim293$ d), has been measured by the $e-\gamma$ coincidence method on samples consisting of the mixture of tin oxides containing the $ ^{119}$Sn stable nucleus and $ ^{119m2}$Sn radioactive nuclei with various values of the $ ^{119}\mathrm{SnO}_2/ ^{119m2}\mathrm{SnO}_2$ ratio. For the samples, where this ratio is equal to $6.2\times10^4$, $1.2\times10^6$, $6.5\times10^6$ and $1.7\times10^7$, the half-life $T_{1/2}$ is equal to 18.69(2), 18.71(2), 18.91(5), and 19.43(4) ns, respectively. For the reference sample (a metal with a $ ^{119}\mathrm{Sn}/ ^{119m2}\mathrm{Sn}$ ratio of $1.5\times10^5$, the value $T_{1/2}=18.68(6)$ ns is obtained.

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English version:
Journal of Experimental and Theoretical Physics Letters, 2008, 87:1, 4–6

Bibliographic databases:

Document Type: Article
PACS: 21.10.Tg,23.20.Lv,76.80.+y
Received: 26.10.2007
Revised: 27.11.2007

Citation: Yu. E. Loginov, A. I. Egorov, È. I. Malyutenkov, S. È. Malyutenkova, V. V. Martynov, “Investigation of the effect of resonant environment (Ms̈sbauer screen) on the observed half-life of the $ ^{119m1}$Sn isomer ($E=23.8$ keV, $T_{1/2}\sim18$ ns)”, Pis'ma v Zh. Èksper. Teoret. Fiz., 87:1 (2008), 7–9; JETP Letters, 87:1 (2008), 4–6

Citation in format AMSBIB
\Bibitem{LogEgoMal08}
\by Yu.~E.~Loginov, A.~I.~Egorov, \`E.~I.~Malyutenkov, S.~\`E.~Malyutenkova, V.~V.~Martynov
\paper Investigation of the effect of resonant environment (M\"ssbauer screen) on the observed half-life of the ${}^{119m1}$Sn isomer ($E=23.8$\,keV, $T_{1/2}\sim18$\,ns)
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2008
\vol 87
\issue 1
\pages 7--9
\mathnet{http://mi.mathnet.ru/jetpl2}
\transl
\jour JETP Letters
\yr 2008
\vol 87
\issue 1
\pages 4--6
\crossref{https://doi.org/10.1007/s11448-008-1002-z}
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\scopus{http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-41749096537}


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    Citing articles on Google Scholar: Russian citations, English citations
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    This publication is cited in the following articles:
    1. Loginov Yu.E., “Change in the Observed Half-Life of an Excited Nuclear State under Conditions of a Resonance Environment”, Physics of Atomic Nuclei, 73:1 (2010), 34–37  crossref  adsnasa  isi  scopus
    2. Loginov Yu.E., Zinoviev V.G., Kabina L.P., Lisin S.S., Maljutenkov E.I., “Decay of Dy-161M1,Dy-M2 Isomers Under Conditions of a Resonance Environment (Mossbauer Screen)”, Phys. Atom. Nuclei, 76:6 (2013), 665–668  crossref  adsnasa  isi  elib  scopus
  •       Pis'ma v Zhurnal ksperimental'noi i Teoreticheskoi Fiziki
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