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NSR database version of April 11, 2024.

Search: Author = T.Genka

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1999MI01      Nucl.Instrum.Methods Phys.Res. A420, 155 (1999)

H.Miyahara, H.Nagata, T.Furusawa, N.Murakami, C.Mori, N.Takeuchi, T.Genka

Standardisation of ¹⁶⁹Yb and Precise Measurement of Gamma-Ray Emission Probabilities

RADIOACTIVITY ¹⁶⁹Yb(EC) [from ¹⁶⁸Yb(n, γ), E=thermal]; measured Eγ, Iγ, E(ce), I(ce), (ce)γ-coin; deduced γ-ray emission probabilities. ¹⁶⁹Tm deduced transitions ICC. Comparison with previous data.

doi: 10.1016/S0168-9002(98)01153-X
Citations: PlumX Metrics

1998MI17      Appl.Radiat.Isot. 49, 1383 (1998)

H.Miyahara, H.Nagata, T.Furusawa, N.Murakami, C.Mori, N.Takeuchi, T.Genka

Gamma-Ray Emission Probabilities of ¹⁸²Ta

RADIOACTIVITY ¹⁸²Ta(β^-) [from ¹⁸¹Ta(n, γ)]; measured Eγ, Iγ, βγ-coin; deduced γ-emission probabilities.

doi: 10.1016/S0969-8043(97)10079-3
Citations: PlumX Metrics

1996GE04      Nucl.Instrum.Methods Phys.Res. A369, 709 (1996)

T.Genka, S.Iwamoto, E.Juita, N.Takeuchi

Radioactivity Standards for ¹⁹²Ir Brachytherapy Sources

RADIOACTIVITY ¹⁹²Ir(EC), (β^-); measured metallic sources absolute activities.

doi: 10.1016/S0168-9002(96)80081-7
Citations: PlumX Metrics

1994GE09      Nucl.Instrum.Methods Phys.Res. A339, 398 (1994)

T.Genka, S.Iwamoto, N.Takeuchi, A.Uritani, C.Mori

Radioactivity Measurements of ¹⁹²Ir Wire Sources with a Microcalorimeter

RADIOACTIVITY ¹⁹²Ir(EC), (β^-); measured activity. Wire sources, microcalorimeter.

doi: 10.1016/0168-9002(94)91839-2
Citations: PlumX Metrics

1994MI22      Nucl.Instrum.Methods Phys.Res. A339, 203 (1994)

H.Miyahara, H.Matumoto, C.Mori, N.Takeuchi, T.Genka

Determination of Gamma-Ray Emission Probabilities for ⁷⁵Se, ^166mHo and ¹⁹²Ir by a Self-Consistent Method

RADIOACTIVITY ⁷⁵Se(EC); ^166mHo(β^-); ⁷⁵As, ¹⁶⁶Er, ¹⁹²Pt levels deduced emission probabilities.

doi: 10.1016/0168-9002(94)91805-8
Citations: PlumX Metrics

1994UR02      Nucl.Instrum.Methods Phys.Res. A339, 377 (1994)

A.Uritani, T.Genka, C.Mori, D.F.G.Reher

Analytical Calculations on Radioactivity Measurements of ¹⁹²Ir Metallic Sources with a Calibrated Ionization Chamber

RADIOACTIVITY ¹⁹²Ir(EC), (β^-); calculated photon self-attenuation influence on calibrated ionization chamber current; deduced correction factor to get true activity. Metallic wire, aqueous standard sources.

doi: 10.1016/0168-9002(94)91834-1
Citations: PlumX Metrics

1992GE03      Nucl.Instrum.Methods Phys.Res. A312, 193 (1992)

T.Genka, T.Imahashi

Radioactivity Measurements of ¹⁵³Gd Pellet Sources by Calorimetric Methods

RADIOACTIVITY ¹⁵³Gd(EC) [from ¹⁵²Gd thermal neutron irradiation]; measured Eγ, Iγ, E X-ray, I X-ray. Pellet sources, calorimetric methods.

doi: 10.1016/0168-9002(92)90152-T
Citations: PlumX Metrics

1987GE04      Appl.Radiat.Isot. 38, 845 (1987)

T.Genka, K.Kobayashi, S.Hagiwara

A Calorimeter for the Measurement of the Activity of Tritium and Other Pure Beta Emitters

RADIOACTIVITY ³H, ¹⁴C, ³⁵S, ³²P(β^-); measured maximum, average β^- energies; deduced heating powers. Microcalorimeter.

doi: 10.1016/0883-2889(87)90182-1
Citations: PlumX Metrics