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NSR database version of April 27, 2024.

Search: Author = K.Hiruta

Found 9 matches.

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1981GO06      J.Phys.Soc.Jpn. 50, 377 (1981)

Y.Gono, K.Hiruta, T.Nomura, M.Ishihara, H.Utsunomiya, T.Sugitate, K.Ieki

In-Beam α- and γ-Ray Spectroscopy for ²¹⁴Rn

NUCLEAR REACTIONS ²⁰⁸Pb(¹²C, 2nα), E=79 MeV; measured αα, γα-coin, Eα, Iα, Eγ, Iγ, T_1/2. ²¹⁴Rn levels deduced T_1/2, B(E2), Qα, α-reduced widths. Shell model.

doi: 10.1143/JPSJ.50.377
Citations: PlumX Metrics

1975NO09      Phys.Lett. 58B, 273 (1975)

T.Nomura, K.Hiruta, M.Yoshie, H.Ikezoe, T.Fukuda, O.Hashimoto

In-Beam α- and γ-Ray Spectroscopy for ²¹⁶Ra

RADIOACTIVITY ²¹⁶Ra; measured Eα, Iα(t); deduced Qα.

NUCLEAR REACTIONS ²⁰⁸Pb(¹²C, 4nγ), ²⁰⁷Pb(¹²C, 3nγ), E=60-90 MeV; measured Eα, Iα(t), Eγ, Iγ(t). ²¹⁶Ra deduced levels.

doi: 10.1016/0370-2693(75)90650-4
Citations: PlumX Metrics

1974NO02      Phys.Rev. C9, 1168 (1974)

T.Nomura, K.Hiruta, M.Yoshie, O.Hashimoto

Alpha Decay of ²¹⁵Fr

NUCLEAR REACTIONS ²⁰⁹Bi(¹²C, xn), (¹²C, αxn), E=73-80 MeV; measured σ(E), Eα, α(t). ²¹⁵Fr deduced T_1/2, α-width.

doi: 10.1103/PhysRevC.9.1168
Citations: PlumX Metrics

1973HI06      Phys.Lett. 45B, 244 (1973)

K.Hiruta, T.Nomura, T.Inamura, M.Odera

Alpha-Particle Decay of ²¹⁸Th, a New Isotope

RADIOACTIVITY ²¹⁸Th [from ²⁰⁹Bi(¹⁴N, 5n), E=65-96 MeV]; measured Eα, T_1/2.

doi: 10.1016/0370-2693(73)90194-9
Citations: PlumX Metrics

1973NO02      Nucl.Instrum.Methods 108, 61 (1973)

T.Nomura, K.Hiruta

A Method of Measuring Alpha-Decays in the Nanosecond Range

RADIOACTIVITY ²¹⁷Ac [from ²⁰⁷Pb(¹⁴N, X)]; measured T_1/2, Eα.

doi: 10.1016/0029-554X(73)90635-6
Citations: PlumX Metrics

1973NO09      Nucl.Phys. A217, 253 (1973)

T.Nomura, K.Hiruta, T.Inamura, M.Odera

Ground-State α-Decay of N = 128 Isotones ²¹⁶Ra, ²¹⁷Ac and ²¹⁸Th

NUCLEAR REACTIONS ²⁰⁸Pb(¹²C, xn), E=65-96 MeV; ^207,208Pb, ²⁰⁹Bi(¹⁴N, xn), E=70-96 MeV; measured σ(E, Eα, Eγ), α(θ), α(t), γ(t). ²¹⁶Ra, ²¹⁷Ac, ²¹⁸Th levels deduced T_1/2, Qα, α-branching.

doi: 10.1016/0375-9474(73)90195-4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1522.

1972NO06      Phys.Lett. 40B, 543 (1972)

T.Nomura, K.Hiruta, T.Inamura, M.Odera

In-Beam Alpha Spectroscopy of N = 128 Isotones. Lifetimes of ²¹⁶Ra and A New Isotope ²¹⁷Ac

RADIOACTIVITY ²¹⁶Ra, ²¹⁷Ac; measured T_1/2. ²¹⁷Ac; measured Eα; deduced Q.

doi: 10.1016/0370-2693(72)90477-7
Citations: PlumX Metrics

1971GO08      J.Phys.Soc.Jap. 30, 1241 (1971)

Y.Gono, K.Hiruta

Non-Existence of Isomeric α-Decay in Dy¹⁵⁴

RADIOACTIVITY ^154mDy; measured α-, γ-spectra; deduced no 13h isomeric activity. ¹⁵⁴Dy; measured T_1/2.

1970GO38      J.Phys.Soc.Jap. 29, 1379 (1970)

Y.Gono, T.Araki, K.Hiruta

Level Scheme of Gd¹⁵⁰

RADIOACTIVITY ¹⁵⁰Tb; measured Eγ, Iγ, I(ce), γγ-coin. ¹⁵⁰Gd levels deduced J, π, ICC.