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NSR database version of May 21, 2024.

Search: Author = M.Fujioka

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2002KA81      J.Nucl.Radiochem.Sci. 3, No 2, 7 (2002)

D.Kaji, S.Goto, M.Fujita, T.Shinozuka, M.Fujioka, H.Kudo

Most Probable Charge of Fission Products in Proton-Induced Fission of 238U and 232Th

NUCLEAR REACTIONS 238U, 232Th(p, F), E=13-24 MeV; measured fission fragment charge distributions.


1999GO06      J.Radioanal.Nucl.Chem. 239, 109 (1999)

S.Goto, D.Kaji, H.Kudo, M.Fujita, T.Shinozuka, M.Fujioka

Isomeric Yield Ratios of Fission Products in Proton-Induced Fission of 232Th

NUCLEAR REACTIONS 232Th(p, F)84Br/99Nb/116Ag/121Cd/132Sb/132I/134I/135Xe/136I/138Cs/148Pr, E=13-26 MeV; measured fission fragments isomeric yield ratios; deduced shell effects. On-line isotope separator.

doi: 10.1007/BF02349539
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0830.


1999TA29      Eur.Phys.J. A 6, 119 (1999)

M.Tanigaki, K.Sekiguchi, M.Fujita, T.Hoshino, T.Baba, N.Kawamura, T.Shinozuka, M.Fujioka

Lifetime Measurement of the First Excited State of 64Ga

NUCLEAR REACTIONS 63Cu(3He, 2n), E=16 MeV; measured Eγ, Iγ(t). 64Ga level deduced J, π, T1/2, B(E2). Pulsed beam technique.

doi: 10.1007/s100500050325
Citations: PlumX Metrics


1998KU01      Phys.Rev. C57, 178 (1998)

H.Kudo, M.Maruyama, M.Tanikawa, T.Shinozuka, M.Fujioka

Most Probable Charge of Fission Products in 24 MeV Proton Induced Fission of 238U

NUCLEAR REACTIONS 238U(p, F), E=24 MeV; measured fission fragments yields; deduced charge distribution. Ion-guide isotope separator.

doi: 10.1103/PhysRevC.57.178
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1701.


1998MU21      Phys.Rev. B58, 11313 (1998)

H.Muramatsu, E.Tanaka, H.Ishii, H.Ito, M.Misawa, T.Miura, Y.Fujita, K.Omata, S.Muto, M.Koizumi, A.Osa, T.Sekine, M.Yanaga, K.Endo, H.Nakahara, M.Fujioka

Calibration and Interpretation of Mossbauer Isomer Shift of the 81-keV Transition in 133Cs

NUCLEAR REACTIONS 133Cs(γ, γ), E=81 keV; measured emission Mossbauer spectra; deduced isomer shifts. Implanted radioactive 133Xe in metals.

RADIOACTIVITY 133Xe(β-); measured E(ce), I(ce). 133Cs deduced charge radius, isomer shift. Implanted radioactive 133Xe in metals.

doi: 10.1103/PhysRevB.58.11313
Citations: PlumX Metrics


1998YA02      Phys.Lett. 417B, 7 (1998)

T.Yamaya, H.Ishiyama, A.Yamazaki, J.Tojima, M.Katoh, T.Kuzumaki, H.Yahata, K.Suzuki, K.Kotajima, T.Shinozuka, M.Fujioka

Measurements of the Total Reaction Cross Section using the Sum-of-Differences Method

NUCLEAR REACTIONS 28Si(12C, 12C), (13C, 13C), (15N, 15N), (16O, 16O), E=60, 65, 75, 85 MeV; measured σ(θ); deduced scattering amplitudes, total reaction σ. Sum-of-differences method.

doi: 10.1016/S0370-2693(97)01215-X
Citations: PlumX Metrics


1997KU05      Nucl.Phys. A616, 11c (1997)

S.Kubono, T.Nomura, S.Arai, Y.Arakaki, Y.Hashimoto, A.Imanishi, S.C.Jeong, I.Katayama, T.Katayama, H.Kawakami, H.Masuda, T.Miyachi, K.Niki, M.Okada, M.Oyaizu, Y.Shirakabe, P.Strasser, Y.Takeda, J.Tanaka, M.H.Tanaka, E.Tojyo, N.Tokuda, M.Tomizawa, M.Wada, K.Yoshida, M.Yoshizawa, M.Fujioka, S.Kato, T.Shinozuka, H.Wollnik

New ISOL-Based Radioactive Nuclear Beam Facility at INS

doi: 10.1016/S0375-9474(97)00069-9
Citations: PlumX Metrics


1996KA51      Nucl.Instrum.Methods Phys.Res. A369, 151 (1996)

K.Kageyama, M.Fujita, E.Tanaka, M.Fujioka

Space Charge Effects in a Thin Rectangular Proportional Counter

RADIOACTIVITY 241Am(α); 55Fe(EC); analyzed data; deduced space charge effects related features in thin, rectangular proportional counter.

doi: 10.1016/0168-9002(95)00688-5
Citations: PlumX Metrics


1994KA23      Z.Phys. A348, 173 (1994)

N.Kawamura, I.Higashino, Y.Kimura, M.Fujioka, S.Hayashibe

Nuclear g-Factors of the 1229 and 2911 keV Isomers in 143Nd

NUCLEAR REACTIONS 142Ce(α, 3n), E=36 MeV; measured γ(θ, H). 143Nd deduced high-spin levels g-factor, T1/2.

doi: 10.1007/BF01291914
Citations: PlumX Metrics


1994KA35      Nucl.Instrum.Methods Phys.Res. A342, 509 (1994)

K.Kageyama, S.Hayashibe, M.Kanazawa, H.Watanabe, M.Fujioka

Characteristics of a Single-Wire Proportional Counter with Very Thin Rectangular Cross Section

RADIOACTIVITY 241Am(α); 55Fe(EC); measured α, X-ray spectra; deduced dependence on position of incidence from anode wire, other detector characteristics. Thin single-wire proportional counter, very thin rectangular cross section.

doi: 10.1016/0168-9002(94)90279-8
Citations: PlumX Metrics


1994YA07      Phys.Lett. 334B, 229 (1994)

S.Yasumi, H.Maezawa, K.Shima, Y.Inagaki, T.Mukoyama, T.Mizogawa, K.Sera, S.Kishimoto, M.Fujioka, K.Ishii, T.Omori, G.Izawa, O.Kawakami

The Mass of the Electron Neutrino from Electron Capture in 163Ho

RADIOACTIVITY 163Ho(EC); measured M X-ray spectra; deduced partial decay constants, m(ν(e)), Q, log ft. M X-ray fluorescence spectra of Dy atom included as input.

doi: 10.1016/0370-2693(94)90616-5
Citations: PlumX Metrics


1993SU33      Hyperfine Interactions 78, 241 (1993)

H.Sunaoshi, Y.Fukashiro, M.Furukawa, M.Yamauchi, S.Hayashibe, T.Shinozuka, M.Fujioka, I.Satoh, M.Wada, S.Matsuki

A Precision Measurement of the Hyperfine Structure of 87Sr+

NUCLEAR MOMENTS 87Sr; measured hfs; deduced hyperfine constant. On-line isotope separator, RF ion trap.

doi: 10.1007/BF00568145
Citations: PlumX Metrics


1993TA17      Z.Phys. A347, 53 (1993)

M.Tanikawa, H.Kudo, H.Sunaoshi, M.Wada, T.Shinozuka, M.Fujioka

Isomeric Yield Ratios of Fission Products in the System of 24 MeV Proton-Induced Fission of 238U

NUCLEAR REACTIONS 238U(p, F), E=24 MeV; measured fission fragment isomeric yield ratios, mass range 82-148; deduced primary fission fragment angular momenta, deformation at scission features. Statistical model. Activation technique.

doi: 10.1007/BF01301277
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1855.


1992FU08      Hyperfine Interactions 74, 41 (1992)

Y.Fukashiro, H.Sunaoshi, S.Hayashibe, T.Shinozuka, M.Fujioka, M.Yagi, I.Satoh, M.Wada, S.Matsuki

Nuclear Laser Spectroscopy Using a Laser-Microwave Double-Resonance Method with an Ion Trap

NUCLEAR MOMENTS 87Sr; measured hfs; deduced magnetic dipole hyperfine constant. RF-trap connected to on-line isotope separator.

doi: 10.1007/BF02398615
Citations: PlumX Metrics


1992MA52      Hyperfine Interactions 74, 223 (1992)

S.Matsuki, K.Shimomura, I.Ogawa, K.Suzuki, S.Hamada, T.Nakamura, H.Okuno, M.Koizumi, N.Inabe, Y.Fukashiro, H.Sunaoshi, M.Wada, T.Murayama, T.Kohmoto, M.Kitano, T.Kubo, T.Shinozuka, K.Asahi, Y.Kido, T.T.Inamura, T.Nomura, M.Ishihara, M.Fujioka, H.T.Duong, H.Haas, and the ISOLDE Collaboration

Radiation-Detected Optical Pumping in Solids

NUCLEAR REACTIONS 160Gd(12C, 5np), E=100 MeV; measured residual nucleus polarization. 160Gd(12C, 6n), E=100 MeV; measured nuclear polarization following residual decay. Optical pumping in SrF, crystal.

RADIOACTIVITY 164Tm(β+) [from 164Yb-decay following production in 158Gd(12C, 6n), E=100 MeV]; measured β+ asymmetry. On-line polarization, implantation in CaF2 host crystal. 114mIn(IT); measured β+ asymmetry of 114In decay vs exciting laser wavelength. Polarization of 114In in GaAs crystal, Ti-saphire excited laser for optical pumping. 33Si(β-) [from 9Be(Ar, X), E=94 MeV/nucleon]; measured β-asymmetry, NMR vs exciting laser wavelength. Ion implantation in GaAs host crystal.

doi: 10.1007/BF02398632
Citations: PlumX Metrics


1992MA53      Hyperfine Interactions 74, 319 (1992)

S.Matsuki, K.Shimomura, I.Ogawa, K.Suzuki, T.Kohmoto, M.Kitano, T.Shinozuka, T.Inamura, T.Nomura, M.Fujioka, H.T.Duong, H.Haas

Nuclear Polarization and Magnetic Resonance of 114In with β-RADOP in GaAs

RADIOACTIVITY 114In(β-), (β+), (EC); measured β-asymmetry vs laser wavelength; deduced polarization, magnetic resonance. Implantation into p-type GaAs.

doi: 10.1007/BF02398648
Citations: PlumX Metrics


1992SH23      Hyperfine Interactions 74, 317 (1992)

K.Shimomura, T.Nakamura, H.Okuno, M.Koizumi, S.Hamada, N.Inabe, I.Ogawa, K.Suzuki, M.Wada, H.Sunaoshi, Y.Fukashiro, T.Murayama, T.Kohmoto, T.Shinozuka, T.Kubo, K.Asahi, T.Inamura, M.Ishihara, M.Fujioka, S.Matsuki

Nuclear Polarization and Magnetic Resonance of 33Si with Optical Pumping in Solids

RADIOACTIVITY 33Si(β-) [from 9Be(Ar, X), E=80, 95 MeV/nucleon]; measured β-asymmetry, more precise T1/2; deduced polarization, magnetic resonance. Scintillation-counter telescopes, implantation into liquid He cooled GaAs crystal.

doi: 10.1007/BF02398646
Citations: PlumX Metrics


1992SH31      Nucl.Instrum.Methods Phys.Res. B70, 513 (1992)

K.Shimomura, I.Ogawa, K.Suzuki, S.Hamada, T.Nakamura, H.Okuno, M.Koizumi, N.Inabe, Y.Fukashiro, H.Sunaoshi, M.Wada, S.Hatori, T.Murayama, T.Kohmoto, Y.Fukuda, T.Kubo, T.Shinozuka, K.Asahi, S.Morinobu, T.T.Inamura, M.Ishihara, M.Fujioka, M.Kondo, S.Matsuki

OPERA: An On-Line System of Optical Pumping in Solids for Unstable Nuclei

RADIOACTIVITY 166Tm(β+), (EC) [from 166Yb(EC-decay) following 160Gd(12C, 6n), E=100 MeV; 160Gd(12C, 5np), E=100 MeV]; 114In(β-), (β+), (EC) [from 114mIn(IT)]; 33Si(β-) [from 9Be(Ar, X), E=94 MeV/nucleon]; measured β asymmetry, NMR, polarized nuclei. On-line system, optical pumping in solids.

doi: 10.1016/0168-583X(92)95975-W
Citations: PlumX Metrics


1992WA36      Nucl.Instrum.Methods Phys.Res. B70, 500 (1992)

M.Wada, H.Sunaoshi, Y.Fukashiro, S.Hayashibe, T.Shinozuka, M.Fujioka, I.Satoh, M.Yagi, S.Matsuki

An Ion Trap for Nuclear Laser Spectroscopy at Tohoku ISOL

NUCLEAR MOMENTS 87Sr; measured hfs. On-line ion trap, laser microwave double resonance spectroscopy.

doi: 10.1016/0168-583X(92)95973-U
Citations: PlumX Metrics


1992YA17      Nucl.Instrum.Methods Phys.Res. B70, 374 (1992)

T.Yamaya, M.Saito, T.Miyamoto, T.Ishigaki, K.Kotajima, K.Gotoh, T.Shinozuka, M.Fujioka

Low Energy Radioactive Beams by Inversion Kinematics

NUCLEAR REACTIONS 1H(15N, 15O), E=85 MeV; Pb(15O, 15O), E=65 MeV; measured spectra. Kinematically focussed radioactive beams.

doi: 10.1016/0168-583X(92)95953-O
Citations: PlumX Metrics


1988KA20      Phys.Rev. C38, 1857 (1988)

O.Kawakami, A.Masuda, M.Fujioka, T.Omori, S.Yasumi

Half-Life of 163Ho

RADIOACTIVITY 163Ho(EC); measured T1/2; deduced electron neutrino mass relevance. Isotope dilution mass spectrometry.

doi: 10.1103/PhysRevC.38.1857
Citations: PlumX Metrics


1988YA06      Phys.Rev. C37, 2585 (1988)

T.Yamaya, O.Satoh, S.M.Morita, K.Kotajima, K.Hasegawa, T.Shinozuka, M.Fujioka

Optical Potentials for p-Shell Heavy Ion Projectiles

NUCLEAR REACTIONS 28Si(12C, 12C), (12C, 12C'), (13C, 13C), (13C, 13C'), (14N, 14N), (14N, 14N'), (16O, 16O'), (16O, 16O), E=60, 65, 75, 84 MeV; measured σ(θ); deduced model parameters. Optical, microscopic double folding model analyses.

doi: 10.1103/PhysRevC.37.2585
Citations: PlumX Metrics


1987KA21      Phys.Lett. 121A, 414 (1987)

H.Kawakami, K.Nisimura, T.Ohshima, S.Shibata, Y.Shoji, I.Sugai, K.Ukai, T.Yasuda, N.Morikawa, N.Nogawa, T.Nagafuchi, F.Naito, T.Suzuki, H.Taketani, M.Iwahashi, K.Hisatake, M.Fujioka, Y.Fukushima, T.Matsuda, T.Taniguchi

Precise Measurement of Ag KLL Auger-Spectrum

RADIOACTIVITY 109Cd(EC); measured KLL Auger spectrum for 109Ag. Double focusing Fe-free β-ray spectrometer, 169Tm source standard.

doi: 10.1016/0375-9601(87)90489-0
Citations: PlumX Metrics


1987KA51      Phys.Lett. 187B, 198 (1987)

H.Kawakami, K.Nisimura, T.Ohshima, S.Shibata, Y.Shoji, I.Sugai, K.Ukai, T.Yasuda, N.Morikawa, N.Nogawa, T.Nagafuchi, F.Naito, T.Suzuki, H.Taketani, M.Iwahashi, K.Hisatake, M.Fujioka, Y.Fukushima, T.Matsuda, T.Taniguchi

An Upper Limit for the Mass of the Electron Anti-Neutrino from the INS Experiment

doi: 10.1016/0370-2693(87)90099-2
Citations: PlumX Metrics


1987MI18      Nucl.Phys. A470, 328 (1987)

H.Miyatake, K.Ogawa, T.Shinozuka, M.Fujioka

A Shell-Model Study of Gamow-Teller Matrix Elements in the 0f7/2 Shell Nuclei

NUCLEAR STRUCTURE 41,42,43,44,46,48,49Sc, 42,43,45Ti, 45,47Ca, 45,47,48V, 47,48,49Cr, 49,50,51,52Mn, 51,52,53Fe, 53,54Co, 55Ni; calculated Gamow-Teller transition strength. Shell model.

doi: 10.1016/0375-9474(87)90005-4
Citations: PlumX Metrics


1987YO03      Nucl.Instrum.Methods Phys.Res. B26, 410 (1987)

M.Yoshii, H.Hama, K.Taguchi, T.Ishimatsu, T.Shinozuka, M.Fujioka, J.Arje

The Ion-Guide Isotope Separator On-Line at the Tohoku University Cyclotron

NUCLEAR REACTIONS 27Al, 46Ti, 50Cr, 54Fe, 58Ni, 64Zn(p, n), 46Ti, 50Cr, 54Fe, 58Ni(p, 2n), 27Al(p, 2np), 46Ti(p, nα), E=15-32 MeV; 54Fe(3He, 2n), 58Ni(3He, np), E=27, 30 MeV; measured residue yields. 25Al, 27Si, 42Sc, 45,46V, 49,50Mn, 53,54Co, 55Ni, 57,58,59Cu, 64Ga deduced T1/2. Ion guide isotope separator, other data input.

doi: 10.1016/0168-583X(87)90787-7
Citations: PlumX Metrics


1986KI11      Nucl.Phys. A455, 301 (1986)

M.Kikuchi, T.Ishimatsu, S.Hayashibe, N.Kawamura, Y.Kimura, K.Iura, H.Miyatake, M.Fujioka

In-Beam Spectroscopic Study of 107In

NUCLEAR REACTIONS, ICPND 106Cd(α, 2np), E=35-50 MeV; 106Cd(3He, np), E=20 MeV; measured E(γ), I(γ)(E), γ yield vs E, I(γ)(θ), γγ(t), pγ-coin, I(ce). 107In deduced levels, J, π, γ-branchings, ICC, δ(E2/M1). Enriched targets, hyperpure Ge, Si(Au), Si(Li) detectors, mini-orange electron spectrometer.

doi: 10.1016/0375-9474(86)90020-5
Citations: PlumX Metrics


1986MI30      Hyperfine Interactions 30, 371 (1986)

T.Miura, Y.Hatsukawa, M.Yanaga, K.Endo, H.Nakahara, M.Fujioka, E.Tanaka, A.Hashizume

Relation of Contact Densities with Mossbauer Isomer Shifts for 35.46 keV M1 Transition of 125Te

NUCLEAR REACTIONS 125Te(γ, γ), E=35.46 keV; measured Mossbauer isomer shifts. 125Te transition deduced charge radius change.

RADIOACTIVITY 125I(EC); measured I(ce). 125Te transition deduced charge radius change. Mossbauer data input.

doi: 10.1007/BF02394331
Citations: PlumX Metrics


1986YA17      Phys.Lett. 181B, 169 (1986)

S.Yasumi, M.Ando, H.Maezawa, H.Kitamura, T.Ohta, F.Ochiai, A.Mikuni, M.Maruyama, M.Fujioka, K.Ishii, T.Shinozuka, K.Sera, T.Omori, G.Izawa, M.Yagi, K.Masumoto, K.Shima, T.Mukoyama, Y.Inagaki, I.Sugai, A.Masuda, O.Kawakami

The Mass of the Electron Neutrino Using Electron Capture in 163Ho

RADIOACTIVITY 163Ho(EC) [from 164Dy(p, 2n)]; measured M X-ray spectra; deduced electron neutrino mass upper limit.

doi: 10.1016/0370-2693(86)91277-3
Citations: PlumX Metrics


1984AR12      Nucl.Phys. A420, 193 (1984)

Y.Arai, E.Tanaka, H.Miyatake, M.Yoshii, T.Ishimatsu, T.Shinozuka, M.Fujioka

The Mirror Transition of the T(z) = -1/2 Nucleus 59Zn

RADIOACTIVITY 59Zn(β+p) [from 58Ni(3He, 2n), mass separation]; measured Eγ, Iγ, β-delayed I(p), T1/2; deduced log ft. 59Cu deduced γ-branching, Gamow-Teller matrix elements. Natural target, hyperpure Ge, Si(Au) detectors.

doi: 10.1016/0375-9474(84)90438-X
Citations: PlumX Metrics


1984KU14      Phys.Rev. C30, 820 (1984)

H.Kusakari, M.Sugawara, M.Fujioka, N.Kawamura, S.Hayashibe, K.Iura, F.Sakai, T.Ishimatsu

Nuclear g Factor of the 2972 keV Isomeric State in 130Xe

NUCLEAR REACTIONS 130Te(α, 4n), E=48 MeV; measured T1/2, γ(θ, H). 130Xe deduced isomer g, configuration. Enriched target.

doi: 10.1103/PhysRevC.30.820
Citations: PlumX Metrics


1984MU28      Hyperfine Interactions 20, 305 (1984)

H.Muramatsu, T.Miura, H.Nakahara, M.Fujioka, E.Tanaka, A.Hashizume

Determination of the Change of Nuclear Charge Radius of the 119Sn Mossbauer Transition by Internal Conversion

RADIOACTIVITY 119Sb(EC); measured I(ce). 119Sn transition deduced nuclear charge radius change. Mossbauer spectra input, iron free magnetic spectrometer.

NUCLEAR REACTIONS 119Sn(γ, γ), E=23.87 keV; measured Mossbauer spectra, isomer shifts. 119Sn transition deduced nuclear charge radius change. Different host matricies, 119Sb source implantation, conversion electron data.

doi: 10.1007/BF02069379
Citations: PlumX Metrics


1984SH28      Phys.Rev. C30, 2111 (1984)

T.Shinozuka, M.Fujioka, H.Miyatake, M.Yoshii, H.Hama, T.Kamiya

Observation of the Decay of a New Isotope 57Cu and Its Mirror Transition

NUCLEAR REACTIONS 58Ni(p, 2n), E=23-34 MeV; measured Eγ, Iγ, β-spectra; deduced evidence for 57Cu.

RADIOACTIVITY 57Cu(β+) [from 58Ni(p, 2n), E=23-34 MeV]; measured Eγ, Iγ, Eβ, Iβ, T1/2, β end-point energy; deduced log ft. 57Ni levels deduced Gamow-Teller transition matrix element.

doi: 10.1103/PhysRevC.30.2111
Citations: PlumX Metrics


1983FU21      Hyperfine Interactions 15/16, 1017 (1983)

M.Fujioka, S.Shibuya, N.Kawamura, A.Matsumoto, Y.Kimura, S.Hayashibe, T.Ishimatsu, R.Coussement, M.Rots, L.Hermans

Nuclear Level-Crossing Resonance of the 398-keV (9/2)+ State of 69Ge in a Zn Single Crystal

NUCLEAR REACTIONS 66Zn(α, n), E=20 MeV; measured γ(θ, H). 69Ge transition deduced level-crossing resonance parameters in Zn.

doi: 10.1007/BF02147410
Citations: PlumX Metrics


1983KA24      Nucl.Phys. A406, 533 (1983)

N.Kawamura, K.Iura, Y.Kimura, K.Katsube, M.Kikuchi, S.Ali, S.Hayashibe, T.Ishimatsu, M.Fujioka, K.Abe

Nuclear g-Factor of the (17/2)+ Isomeric State in 63Cu

NUCLEAR REACTIONS 62Ni(α, 2np), E=50 MeV; measured Iγ(θ, H, t). 63Cu level deduced g. Perturbed angular correlation, TDPAD method, enriched target.

doi: 10.1016/0375-9474(83)90375-5
Citations: PlumX Metrics


1983MU22      Hyperfine Interactions 15/16, 269 (1983)

H.Muramatsu, T.Miura, H.Nakahara, M.Fujioka, E.Tanaka, A.Hashizume

Calibration of the Isomer Shift of 119Sn from Internal Conversion Measurement

NUCLEAR REACTIONS 119Sn(γ, γ), E=23.87 keV; measured Mossbauer spectra. 119Sn transition deduced isomer shift calibration. Internal conversion data imput, 119Sb implantation in Y, β-Sn, Pt, Au, Pb, CaSnO3.

RADIOACTIVITY 119Sb(EC) [from Sb(p, xn)119mTe(EC-decay)]; measured I(ce). 119Sn transition deduced isomer shift calibration. Mossbauer data input, source implantation in Y, β-Sn, Pt, Au, Pb, CaSnO3.

doi: 10.1007/BF02159754
Citations: PlumX Metrics


1983SH47      Hyperfine Interactions 14, 315 (1983)

S.Shibuya, M.Fujioka, N.Kawamura, A.Matsumoto, S.Hayashibe, Y.Kimura, T.Ishimatsu, R.Coussement, M.Rots, L.Hermans, P.Put

In-Beam Study of the Level Crossing Resonance on the 4 μs (9/2)+ Isomer of 69Ge in a Zn Single Crystal

RADIOACTIVITY 69mGe [from Zn(α, xn), E=20 MeV]; measured γ(θ, H), γ(θ, H, t); deduced quadrupole interaction frequency temperature dependence.

doi: 10.1007/BF02043304
Citations: PlumX Metrics


1983YA11      Phys.Lett. 122B, 461 (1983)

S.Yasumi, G.Rajasekaran, M.Ando, F.Ochiai, H.Ikeda, T.Ohta, P.M.Stefan, M.Maruyama, N.Hashimoto, M.Fujioka, K.Ishii, T.Shinozuka, K.Sera, T.Omori, G.Izawa, M.Yagi, K.Masumoto, K.Shima

The Mass of the Electron Neutrino and Electron Capture in 163Ho

doi: 10.1016/0370-2693(83)91602-7
Citations: PlumX Metrics


1981AR13      Phys.Lett. 104B, 186 (1981)

Y.Arai, M.Fujioka, E.Tanaka, T.Shinozuka, H.Miyatake, M.Yoshii, T.Ishimatsu

The Decay of the T(z) = -1/2 Nuclide 59Zn

RADIOACTIVITY 59Zn [from Ni(3He, xn), E=50 MeV]; measured Eβ, Iβ, Eγ, Iγ, β-delayed Ep, Ip; deduced T1/2, Qβ+, log ft, Gamow-Teller matrix element.Hyperpure Ge, Si-Au, ΔE-E telescope detectors.

doi: 10.1016/0370-2693(81)90587-6
Citations: PlumX Metrics


1981FU06      Z.Phys. A299, 283 (1981)

M.Fujioka, M.Takashima, M.Kanbe, O.Dragoun, M.Rysavy

Internal Conversion of Valence Shell Electrons: Measurement and analysis for the 10.84 keV transition in 206Bi

RADIOACTIVITY 206Po [from 209Bi(p, 4n), E=39 MeV]; measured I(ce); 207Po [from 209Bi(p, 3n), E=25 MeV]; measured Auger spectra. 206Bi transition deduced γ-multipolarity, structure effects.

ATOMIC PHYSICS Bi; calculated ICC; deduced valence shell configurations. Relativistic Hartree-Fock model.

doi: 10.1007/BF01441269
Citations: PlumX Metrics


1979OH03      Hyperfine Interactions 7, 103 (1979)

M.Ohshima, S.Hayashibe, N.Kawamura, Y.Itoh, M.Fujioka, T.Ishimatsu

Magnetic Moment of the 2140.2 keV 5- State in 136Ba

RADIOACTIVITY 136Cs [from 138Ba(γ, pn), E(max)=50 MeV bremsstrahlung]; measured βγ(t), Iγ(θ, H, t). 136Ba levels deduced T1/2, g-factor, shell-model configurations.

doi: 10.1007/BF01021496
Citations: PlumX Metrics


1977YA03      Nucl.Phys. A281, 149 (1977)

M.Yambe, M.Fujioka, J.Katakura, S.Hayashibe, T.Ishimatsu

Low-Lying States of 119Sb Studied from the Decay of 119mTe

RADIOACTIVITY 119mTe [from 118Sn(α, 3n), Sb(p, xn)]; measured E(ce), I(ce), subshell ratios, Iγ, γγ- coin, γγ- angular correlation. 119Sb deduced levels, J, π, δ, λ, ICC. Enriched, natural targets, πsquare root2, Ge(Li) spectrometers.

doi: 10.1016/0375-9474(77)90018-5
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1976SH30      Hyperfine Interactions 1, 345 (1976)

T.Shinohara, M.Fujioka, H.Onodera, K.Hisatake, H.Yamamoto, H.Watanabe

The 4s Electron Densities of Fe Impurity Atoms in some Transition and Noble Metals

RADIOACTIVITY 57Co(EC); measured I(ce); deduced impurity atom Cr, Ni, Cu, Pt, Au isomer shift, electron density for Fe. 57Fe transition deduced subshell ICC ratio. Mossbauer data input.

NUCLEAR REACTIONS 57Fe(γ, γ), E=14.4 keV; measured Mossbauer spectra; deduced impurity atom Cr, Ni, Cu, Pt, Au isomer shift, electron density for Fe. 57Fe transition deduced subshell ICC ratio. Conversion electron data input.

doi: 10.1007/BF01022466
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1976YA11      J.Phys.Soc.Jap. 41, 1843 (1976)

H.Yamada, T.Katoh, M.Fujioka, M.Sekikawa, S.H.Ahn, J.H.Hamilton, N.R.Johnson, J.J.Pinajian

Electric Monopole Transitions from Excited 0+ States in 156Gd

RADIOACTIVITY 156Eu; measured Eγ, E(ce), I(ce), T1/2; deduced ICC. 156Gd deduced levels, J, π, λ. Enriched target.

doi: 10.1143/JPSJ.41.1843
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1975KA13      J.Phys.Soc.Jap. 38, 917 (1975)

M.Kanbe, M.Fujioka, K.Hisatake

Internal Conversion Electrons and γ-Rays from the Decay of 206Po

RADIOACTIVITY 206Po; measured E(ce), I(ce), Eγ, Iγ, γce-coin, γγ-coin; deduced ICC. 206Bi levels deduced λ, γ-mixing.

doi: 10.1143/JPSJ.38.917
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1975KA14      J.Phys.Soc.Jap. 38, 928 (1975)

M.Kanbe, M.Fujioka, K.Hisatake

Level Structure of 206Bi Studied from the Decay of 206Po

RADIOACTIVITY 206Po; measured Eγ, Iγ, E(ce), I(ce), γce-, γγ-coin; deduced ICC, log ft. 206Bi deduced levels, J, π.

doi: 10.1143/JPSJ.38.928
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1974AK01      J.Phys.Soc.Jap. 37, 562 (1974)

M.Akiba, T.Hattori, M.Adachi, M.Fujioka, K.Hisatake

The Magnetic Moment of the Second Excited State in 26Al

NUCLEAR REACTIONS 25Mg(p, γ), E=956 keV; measured γ(θ, H, t). 26Al level deduced T1/2, g.

doi: 10.1143/JPSJ.37.562
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1974FU15      Nucl.Instrum.Methods 120, 547 (1974)

M.Fujioka, T.Shinohara

Method of Analysis of Conversion Spectra in the Study of Atomic Environment

RADIOACTIVITY 57Co(EC); measured I(ce). 57Fe transition deduced subshell ICC ratio.

doi: 10.1016/0029-554X(74)90029-9
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1973FU05      Phys.Rev.Lett. 31, 114 (1973)

M.Fujioka, M.Kanbe, K.Hisatake

Low-Lying One-Proton, Three-Neutron-Hole States in 206Bi

RADIOACTIVITY 206Po; measured E(ce), I(ce), Eγ, Iγ, γγ-coin. 206Bi deduced levels, J, π, γ-multipolarity.

doi: 10.1103/PhysRevLett.31.114
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1973MO22      J.Phys.Soc.Jap. 35, 1251 (1973)

A.Morinaga, M.Akiba, M.Fujioka, H.Nakayama, M.Sekikawa, K.Hisatake

Penetration Effect and Transition Probability of the 5/2+' → 7/2+ Transition in 135La

RADIOACTIVITY 135Ce; measured I(ce), Eγ, Iγ, βce(t). Deduced ICC. 135La transitions deduced, γ-mixing, penetration parameter, T1/2.

doi: 10.1143/JPSJ.35.1251
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1973SH01      Phys.Rev. B7, 37 (1973)

T.Shinohara, M.Fujioka

Determination of the Contact Charge Density of 4s Electrons in Fe Metal from an Internal Conversion Experiment

doi: 10.1103/PhysRevB.7.37
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1972FU08      Phys.Lett. 40B, 99 (1972)

M.Fujioka, K.Hisatake

The Contact Charge Density of Conduction Electrons of Fe in Co Metal as Derived from Internal Conversion

RADIOACTIVITY 57Co; measured I(ce) in Co metal. Fe deduced contact charge density of conduction electrons.

NUCLEAR REACTIONS 57Fe(γ, γ), E=14.4 keV; measured Mossbauer effect in Co metal; deduced contact charge density of conduction electrons.

doi: 10.1016/0370-2693(72)90294-8
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1972HA29      Phys.Rev. C5, 1800 (1972)

J.H.Hamilton, M.Fujioka, J.J.Pinajian, D.J.McMillan

Spin and Parity Assignments and Levels in 156Gd Populated by the Decay Of 156Tb

RADIOACTIVITY 156Tb; analyzed Eγ, Iγ, γγ-coin, I(ce); deduced log ft. 156Gd levels deduced J, π, ICC, γ-multipolarity.

doi: 10.1103/PhysRevC.5.1800
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1972KA30      Nucl.Phys. A192, 151 (1972)

M.Kanbe, M.Fujioka, K.Hisatake

Level Structure of 206Pb Studied from the Decay of 206Bi

RADIOACTIVITY 206Bi[from 207Pb(p, 2n), Pb(p, xn), 209Bi(p, 4n)]; measured E(ce), I(ce), Iγ, L-subshell ratios; deduced log ft. 206Pb deduced levels, α(K), γ-multipolarity, J, π. Enriched, natural targets, Ge(Li) spectrometers.

doi: 10.1016/0375-9474(72)90011-5
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1971FU12      J.Phys.Soc.Jap. 31, 632 (1971)

M.Fujioka

The Property of the 1622.41 keV Level and the M1-E2 Mixings of Some of the Transitions in 156Gd

RADIOACTIVITY 156Tb; analyzed available data. 156Gd transitions deduced γ-mixing.

doi: 10.1143/JPSJ.31.632
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1971KA16      Spring Meeting, Jap.Phys.Soc., Tokyo, p.61 (1971); Priv.Comm. (September 1971)

M.Kanbe, H.Nagai, M.Fujioka, K.Hisatake


1970FU06      Nucl.Phys. A153, 337 (1970)

M.Fujioka

Excited States of 156Gd Studied by the Conversion Electron Spectra of 5.4 d 156Tb

RADIOACTIVITY 156Tb [from 157Gd(p, 2n)]; measured E(ce), I(ce), L-subshell ratios; deduced log ft. 156Gd deduced levels, B(λ), α(K), γ-multipolarity, J, π. Enriched target, π square root 2 spectrometer.

doi: 10.1016/0375-9474(70)90775-X
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1970GO22      J.Phys.Soc.Jap. 29, 255 (1970)

Y.Gono, M.Fujioka, T.Toriyama

Deexcitation of the 931.1 keV 22+-State of Cd152

RADIOACTIVITY 152Tb; measured Eγ, Iγ, I(ce). 152Gd transitions deduced γ-branching, γ-mixing, ICC.


1970TO11      J.Phys.Soc.Jap. 29, 9 (1970)

T.Toriyama, M.Fujioka, M.Akiba, K.Hisatake

Existence of a New Isomer of T1/2 = 24.4 hr in 156Tb

RADIOACTIVITY 156mTb[from 157Gd(p, 2n)]; measured T1/2, E(ce), I(ce). 156Tb transition deduced γ-multipolarity.

doi: 10.1143/JPSJ.29.9
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1968NA04      J.Phys.Soc.Japan 24, 623 (1968)

H.Nakayama, M.Fujioka, K.Hisatake

Reinvestigation of Decay of 2.2 Hour 138Pr

NUCLEAR STRUCTURE 138Pr; measured not abstracted; deduced nuclear properties.

doi: 10.1143/JPSJ.24.623
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1967FU05      Nucl.Phys. A95, 577 (1967)

M.Fujioka, T.Miyachi, H.Adachi

The Half-Life of the 2211 keV State in 136Ba

RADIOACTIVITY 136Cs [from U(p, F)]; measured βγ-delay, Iγ, I(ce), ICC. 136Ba levels deduced T1/2, J, π. Natural target.

doi: 10.1016/0375-9474(67)90851-2
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1964FU08      Nucl.Phys. 60, 294 (1964)

M.Fujioka, K.Hisatake, K.Takahashi

The Decay of 2.2h 138Pr and Excited States in 138Ce

RADIOACTIVITY 138Pr[from Ce(p, xn)]; measured T1/2, β, γ, ce, ICC, γγ-coin, γγ(θ); deduced J, π, log ft, Qβ. 138Ce deduced levels, J, π. Natural target.

doi: 10.1016/0029-5582(64)90663-7
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1964TA10      J.Phys.Soc.Japan 19, 2014 (1964)

K.Takahashi, M.Fujioka, K.Hisatake

Decay of Ce135

NUCLEAR STRUCTURE 135Ce; measured not abstracted; deduced nuclear properties.

doi: 10.1143/JPSJ.19.2014
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1963FU13      Suppl.Phys.Soc.Japan, p.52 (October 1963)

M.Fujioka, K.Takahashi, K.Hisatake

Decay of Pr138

NUCLEAR STRUCTURE 138Pr; measured not abstracted; deduced nuclear properties.


1963HU07      J.Phys.Soc.Japan 18, 646 (1963)

K.K.Huang, K.Yagi, T.Awaya, H.Ohnuma, M.Fujioka, Y.Nogami

Experiment on O18(p, γ)P19 Reaction

NUCLEAR REACTIONS 18O(p, γ), E=570-1500 keV; measured reaction products. 19F; deduced relative γ-ray yield, σ(θ), levels, J, π, nuclear properties.

doi: 10.1143/JPSJ.18.646
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1963YA03      Nucl.Phys. 41, 584 (1963)

K.Yagi, Y.Nakajima, K.Katori, Y.Awaya, M.Fujioka

Energy-Level Structure of O19, O18, and O17 Investigated by (d, p) Reactions with 15 MeV Deuterons

NUCLEAR STRUCTURE 16O, 17O, 18O; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(63)90538-8
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1962YA02      J.Phys.Soc.Japan 17, 1223 (1962)

T.Yamazaki, H.Ohnuma, Y.Hashimoto, M.Fujioka, E.Takekoshi, A.Hashizume, H.Ikegami, M.Sakai

New Radioactivity 43-min Yttrium-84

NUCLEAR STRUCTURE 85Y, 84Y; measured not abstracted; deduced nuclear properties.

doi: 10.1143/JPSJ.17.1223
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