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NSR database version of April 29, 2024.

Search: Author = J.Plch

Found 11 matches.

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1991PL01      Appl.Radiat.Isot. 42, 143 (1991)

J.Plch, P.Dryak, J.Suran

Direct Activity Measurement and X(K^-) and Gamma-Photon Yields in the Decay of ¹⁴⁵Sm

RADIOACTIVITY ¹⁴⁵Sm; measured γ-, X-ray spectra, yields; deduced source activity. 4π βγ-coin technique.

doi: 10.1016/0883-2889(91)90064-8
Citations: PlumX Metrics

1989PL04      Appl.Radiat.Isot. 40, 513 (1989)

J.Plch, P.Kovar, P.Dryak

Absolute Measurement of Activity and Total Photon Yield in the Decay of ²⁰¹Tl

RADIOACTIVITY ²⁰¹Tl(EC); measured βγ-coin, activity; deduced total photon yield. Absolute activity measurement, 4πβ proportional counter.

doi: 10.1016/0883-2889(89)90136-6
Citations: PlumX Metrics

1983PL01      Radioisotopy 24, 235 (1983)

J.Plch, V.Zajic, J.V.Cereskevic, P.Jasanovsky

Determination of X(k) Photon Yield and Half-Life of ^125mTe

RADIOACTIVITY ¹²⁵Sb(β^-); measured K X-ray, L X-ray yields. ¹²⁵Te deduced isomer T_1/2, ICC, absolute activity. 4π NaI(Tl) windowless counter, separation method.

1979PL04      Czech.J.Phys. B29, 1071 (1979)

J.Plch, P.Dryak, J.Zderadicka, E.Schonfeld, A.Szorenyi

Revision of the ¹⁰⁹Cd Decay Data

RADIOACTIVITY ¹⁰⁹Cd; measured I(ce), I(K X-ray), ceX-coin. ¹⁰⁹Ag level deduced ICC, fluorescence yield.

doi: 10.1007/BF01596106
Citations: PlumX Metrics

1977PL06      Czech.J.Phys. B27, 865 (1977)

J.Plch, J.Zderadicka

Measurement of Electron Capture Probability in ¹¹³Sn Decay

RADIOACTIVITY ¹¹³Sn; measured EC capture probability.

doi: 10.1007/BF01588933
Citations: PlumX Metrics

1976DR07      Z.Phys. A279, 107 (1976)

O.Dragoun, V.Brabec, M.Rysavy, J.Plch, J.Zderadicka

Internal Conversion of High-Multipolarity Transitions in ¹⁰⁹Ag and ¹¹³In

RADIOACTIVITY ¹⁰⁹Cd; measured ICC. ¹⁰⁹Ag, ¹¹³In transition calculated ICC.

doi: 10.1007/BF01409097
Citations: PlumX Metrics

1976PL05      Czech.J.Phys. 26B, 1344 (1976)

J.Plch, J.Zderadicka, L.Kokta

Number of 59.5 keV-Photons Per Decay of ²⁴¹Am

RADIOACTIVITY ²⁴¹Am; measured γ-emission rate, activity; deduced absolute Iγ for 59.5-keV transition.

doi: 10.1007/BF01587616
Citations: PlumX Metrics

1975PL06      Int.J.Appl.Radiat.Isotop. 26, 579 (1975)

J.Plch, J.Zderadicka, O.Dragoun

Measurements of the Total Internal Conversion Coefficient and P(K)omega(K) Probability in the Decay of ¹³⁹Ce

RADIOACTIVITY ¹³⁹Ce; measured I(ce), Iγ, X-ray spectrum; deduced total ICC, K-capture probability.

doi: 10.1016/0020-708X(75)90075-7
Citations: PlumX Metrics

1974PL03      Czech.J.Phys. 24B, 1311 (1974)

J.Plch, J.Zderadicka

Intensities of γ- and X-Rays in the ¹²⁵I Decay

RADIOACTIVITY ¹²⁵I; measured Iγ, I(X-ray); deduced Iγ/decay, I(X-ray)/decay.

doi: 10.1007/BF01589807
Citations: PlumX Metrics

1974PL04      Int.J.Appl.Radiat.Isotop. 25, 433 (1975)

J.Plch, J.Zderadicka, L.Kokta

Coincidence Methods of Standardization for ¹³¹Cs and Measurement of Decay Parameters

RADIOACTIVITY ¹³¹Cs; measured T_1/2, Pkomegak.

doi: 10.1016/0020-708X(74)90011-8
Citations: PlumX Metrics

1973PL08      Czech.J.Phys. B23, 1181 (1973)

J.Plch, J.Zderadicka, L.Kokta

Internal Conversion of the 84.23 keV Transition in ¹⁷⁰Yb

RADIOACTIVITY ¹⁷⁰Tm; measured Eγ, Iγ, I(X(K)). Deduced ICC. ¹⁷⁰Yb deduced γ-multipolarity.

doi: 10.1007/BF01591199
Citations: PlumX Metrics