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NSR database version of May 22, 2024.

Search: Author = H.Nakahara

Found 84 matches.

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2011BA54      Pure Appl.Chem. 83, 1485 (2011)

R.C.Barber, P.J.Karol, H.Nakahara, E.Vardaci, E.W.Vogt

Discovery of the elements with atomic numbers greater than or equal to 113 (IUPAC Technical Report)

COMPILATION 291Lv, 287Fl, 283Cn(α); compiled, experimental nuclear reaction and decay data.

doi: 10.1351/PAC-REP-10-05-01
Citations: PlumX Metrics


2011NI05      Eur.Phys.J. A 47, 9 (2011)

I.Nishinaka, M.Tanikawa, Y.Nagame, H.Nakahara

Nuclear-charge polarization at scission in proton-induced fission of 233U

NUCLEAR REACTIONS 233U(p, F), E=11.5 MeV; measured fission fragments, (fragment)(fragment)-coin, En, In, (fragment)n-coin; deduced yields, average kinetic energy, neutron multiplicity vs fragment mass, neutron-to-proton ratio, nuclear charge polarization vs fragment mass. Measurements compared with other data.

doi: 10.1140/epja/i2011-11009-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2337.


2009BA62      Pure Appl.Chem. 81, 1331 (2009)

R.C.Barber, H.W.Gaggeler, P.J.Karol, H.Nakahara, E.Vardaci, E.Vogt

Discovery of the element with atomic number 112 (IUPAC Technical Report)

COMPILATION 277Cn(α); compiled, experimental nuclear reaction and decay data.

doi: 10.1351/PAC-REP-08-03-05
Citations: PlumX Metrics


2007NI11      Eur.Phys.J. A 33, 231 (2007)

I.Nishinaka, H.Nakahara, Y.Nagame

Nuclear-charge polarization at scission in the 12 MeV proton-induced fission of 232Th

NUCLEAR REACTIONS 232Th(p, X), E=12.4 MeV; analyzed proton induced fission data to evaluated fission product cross sections, fractional yields, charge dispersions, neutron to proton ratios, and nuclear charge polarization.

doi: 10.1140/epja/i2007-10437-y
Citations: PlumX Metrics


2005AS01      Eur.Phys.J. A 23, 395 (2005)

M.Asai, M.Sakama, K.Tsukada, S.Ichikawa, H.Haba, I.Nishinaka, Y.Nagame, S.Goto, Y.Kojima, Y.Oura, H.Nakahara, M.Shibata, K.Kawade

Proton-neutron configurations in 236g, mAm and its EC-decay daughter 236Pu

RADIOACTIVITY 236,236mAm(EC) [from 235U(6Li, 5n)]; measured Eγ, Iγ, γγ-, (X-ray)γ-coin, T1/2; deduced log ft. 236Pu deduced levels, J, π, configurations, β-feeding intensities, B(E1), B(M1). 236Am deduced isomeric state J, π, configuration.

doi: 10.1140/epja/i2004-10096-6
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2005NA46      Radiochim.Acta 93, 519 (2005)

Y.Nagame, K.Tsukada, M.Asai, A.Toyoshima, K.Akiyama, Y.Ishii, T.Kaneko-Sato, M.Hirata, I.Nishinaka, S.Ichikawa, H.Haba, S.Enomoto, K.Matsuo, D.Saika, Y.Kitamoto, H.Hasegawa, Y.Tani, W.Sato, A.Shinohara, M.Ito, J.Saito, S.Goto, H.Kudo, H.Kikunaga, N.Kinoshita, A.Yokoyama, K.Sueki, Y.Oura, H.Nakahara, M.Sakama, M.Schadel, W.Bruchle, J.V.Kratz

Chemical studies on rutherfordium (Rf) at JAERI

NUCLEAR REACTIONS 248Cm(18O, 5n), E ≈ 90-100 MeV; measured excitation function. Chemical properties of rutherfordium studied.

doi: 10.1524/ract.2005.93.9-10.519
Citations: PlumX Metrics


2004AS07      Prog.Theor.Phys.(Kyoto), Suppl. 154, 457 (2004)

T.Asano, T.Wada, M.Ohta, T.Ichikawa, S.Yamaji, H.Nakahara

Dynamical Calculation of Multi-Modal Nuclear Fission of Fermium Isotopes

NUCLEAR STRUCTURE 256Fm; calculated fission fragment total kinetic energy and mass distributions, excitation energy dependence. Dynamical calculation.

doi: 10.1143/PTPS.154.457
Citations: PlumX Metrics


2004AS12      Eur.Phys.J. A 22, 411 (2004)

M.Asai, M.Sakama, K.Tsukada, S.Ichikawa, H.Haba, I.Nishinaka, Y.Nagame, S.Goto, Y.Kojima, Y.Oura, H.Nakahara, M.Shibata, K.Kawade

EC and α decays of 235Am

RADIOACTIVITY 235Am(EC), (α) [from 233U(6Li, 4n)]; measured Eγ, Iγ, Eα, X-ray spectra, γγ-, αγ-coin; deduced log ft, Qα. 235Am deduced ground-state J, π. 235Pu deduced levels, J, π, ICC, β-feeding intensities. 231Np deduced level energy. Level systematics in neighboring nuclides discussed.

doi: 10.1140/epja/i2004-10044-6
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2004AS14      J.Nucl.Radiochem.Sci. 5, No 1, 1 (2004)

T.Asano, T.Wada, M.Ohta, T.Ichikawa, S.Yamaji, H.Nakahara

Dynamical Calculation of Multi-Modal Nuclear Fission of Fermium Nuclei

NUCLEAR STRUCTURE 256,258,264Fm; calculated fission fragments kinetic energy and mass distributions. Multi-modal fission model.


2004NA10      Nucl.Phys. A734, 124 (2004)

Y.Nagame, H.Haba, K.Tsukada, M.Asai, A.Toyoshima, S.Goto, K.Akiyama, T.Kaneko, M.Sakama, M.Hirata, T.Yaita, I.Nishinaka, S.Ichikawa, H.Nakahara

Chemical studies of the heaviest elements

doi: 10.1016/j.nuclphysa.2004.01.021
Citations: PlumX Metrics


2004NI07      Phys.Rev. C 70, 014609 (2004)

I.Nishinaka, Y.Nagame, H.Ikezoe, M.Tanikawa, Y.L.Zhao, K.Sueki, H.Nakahara

Partition of total excitation energy between fragment pairs in asymmetric and symmetric fission modes

NUCLEAR REACTIONS 232Th(p, F), E=12 MeV; measured fission fragment mass distributions, kinetic energies; deduced neutron multiplicity, excitation energy partition for different fission modes.

doi: 10.1103/PhysRevC.70.014609
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1905.


2004SA05      Phys.Rev. C 69, 014308 (2004)

M.Sakama, M.Asai, K.Tsukada, S.Ichikawa, I.Nishinaka, Y.Nagame, H.Haba, S.Goto, M.Shibata, K.Kawade, Y.Kojima, Y.Oura, M.Ebihara, H.Nakahara

α-decays of neutron-deficient americium isotopes

RADIOACTIVITY 233,234,235,236Am, 229Np(α) [from 233,235U(6Li, xn) and subsequent decay]; measured Eα, Iα, T1/2, Eγ, X-ray spectra, αγ-coin; deduced hindrance factors. 233,235,236Am deduced Qα. Mass separator.

NUCLEAR REACTIONS 235U(6Li, 5n), 233U(6Li, 4n), (6Li, 5n), (6Li, 6n), E ≈ 34-60 MeV; measured production σ.

doi: 10.1103/PhysRevC.69.014308
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1888. Data from this article have been entered in the XUNDL database. For more information, click here.


2003GO01      J.Radioanal.Nucl.Chem. 255, 73 (2003)

S.Goto, D.Kaji, I.Nishinaka, Y.L.Nagame, S.Ichikawa, K.Tsukada, M.Asai, H.Haba, S.Mitsuoka, K.Nishio, M.Sakama, Y.Zhao, K.Sueki, K.Tanikawa, K.Takamiya, H.Kudo, H.Nakahara

Characteristics of the asymmetric mass distribution in proton-induced fission of actinides

NUCLEAR REACTIONS 232Th, 233,235,238U(p, F), E=13, 15 MeV; measured fission fragment mass distributions; deduced fragment shell structure effects.

doi: 10.1023/A:1022271529219
Citations: PlumX Metrics


2003KA71      Pure Appl.Chem. 75, 1601 (2003)

P.J.Karol, H.Nakahara, B.W.Petley, E.Vogt

On the claims for discovery of elements 110, 111, 112, 114, 116, and 118 (IUPAC Technical Report)

NUCLEAR STRUCTURE Z=110-112; Z=114; Z=116; Z=118; compiled, analyzed priority claims for element discovery.

doi: 10.1351/pac200375101601
Citations: PlumX Metrics


2003NA10      Yad.Fiz. 66, 1167 (2003); Phys.Atomic Nuclei 66, 1131 (2003)

Y.Nagame, M.Asai, H.Haba, K.Tsukada, I.Nishinaka, S.Goto, A.Toyoshima, K.Akiyama, M.Sakama, Y.L.Zhao, S.Ichikawa, H.Nakahara

Heavy Element Nuclear Chemistry at JAERI

NUCLEAR REACTIONS 248Cm(18O, 5n), E=92-99 MeV; 248Cm(19F, 5n), E=106 MeV; measured σ.

RADIOACTIVITY 233,234,235,236,236mAm, 237,238Cm(α), (EC) [from 233,235U, 237Np(6Li, xn)]; measured T1/2, Eα, α-branching ratios.

doi: 10.1134/1.1586427
Citations: PlumX Metrics


2003ZH05      J.Radioanal.Nucl.Chem. 255, 67 (2003)

Y.L.Zhao, I.Nishinaka, Y.Nagame, K.Tsukada, K.Sueki, S.Goto, M.Tanikawa, H.Nakahara

Primary fragment mass-yield distribution for asymmetric fission path of heavy nuclei

NUCLEAR REACTIONS 232Th, 238U, 244Pu, 248Cm(p, F), E=15.0 MeV; measured fission fragment mass distributions, average total kinetic energy; deduced fragment shell structure effects.

doi: 10.1023/A:1022219512380
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1974.


2002AS08      J.Nucl.Radiochem.Sci. 3, No 1, 187 (2002)

M.Asai, M.Sakama, K.Tsukada, S.Ichikawa, H.Haba, I.Nishinaka, Y.Nagame, S.Goto, K.Akiyama, A.Toyoshima, Y.Kojima, Y.Oura, H.Nakahara, M.Shibata, K.Kawade

Decay Studies of Neutron-deficient Am, Cm, and Bk Nuclei Using an On-line Isotope Separator

RADIOACTIVITY 235,236Am(EC) [from 233,235U(6Li, xn)]; measured prompt and delayed Eγ, Iγ, γγ-coin; deduced log ft. 235,236Pu deduced levels, J, π, configurations. 233,234,235,236Am, 237,238Cm(α) [from 233,235U, 237Np(6Li, xn)]; measured Eα, T1/2. Isotope separator.

Data from this article have been entered in the XUNDL database. For more information, click here.


2002GO43      J.Nucl.Radiochem.Sci. 3, No 1, 63 (2002)

S.Goto, D.Kaji, I.Nishinaka, Y.Nagame, S.Ichikawa, K.Tsukada, M.Asai, H.Haba, S.Mitsuoka, K.Nishio, M.Sakama, Y.L.Zhao, K.Sueki, M.Tanikawa, K.Takamiya, H.Kudo, H.Nakahara

Systematic Studies of Asymmetric Mass Distributions in Proton-induced Fission of Actinides

NUCLEAR REACTIONS 239,242,244Pu(p, F), E=13 MeV; measured fission fragment kinetic energy and mass distributions; deduced shell effects.


2002NA37      J.Nucl.Radiochem.Sci. 3, No 1, 85 (2002)

Y.Nagame, M.Asai, H.Haba, S.Goto, K.Tsukada, I.Nishinaka, K.Nishio, S.Ichikawa, A.Toyoshima, K.Akiyama, H.Nakahara, M.Sakama, M.Schadel, J.V.Kratz, H.W.Gaggeler, A.Turler

Production Cross Sections of 261Rf and 262Db in Bombardments of 248Cm with 18O and 19F Ions

NUCLEAR REACTIONS 248Cm(18O, 5n), E=91, 94, 99 MeV; 248Cm(19F, 5n), E=106 MeV; measured delayed Eα, αα-coin; deduced production σ.


2002ZH55      J.Nucl.Radiochem.Sci. 3, No 1, 103 (2002)

Y.L.Zhao, I.Nishinaka, Y.Nagame, K.Tsukada, K.Sueki, M.Tanikawa, S.Goto, H.Nakahara

Fission Characteristics of Individual Deformation Paths in Heavy Elements

NUCLEAR STRUCTURE 210Po, 227Ac, 233Pa, 249Bk, 259Md; calculated fission fragment mass distributions, total kinetic energies for symmetric and asymmetric fission paths.


2001KA70      Pure Appl.Chem. 73, 959 (2001)

P.J.Karol, H.Nakahara, B.W.Petley, E.Vogt

On the discovery of the elements 110-112 (IUPAC Technical Report)

NUCLEAR STRUCTURE Z=110-112; compiled, analyzed priority claims for element discovery.

doi: 10.1351/pac200173060959
Citations: PlumX Metrics


2001NA30      Acta Phys.Hung.N.S. 13, 121 (2001)

Y.Nagame, Y.L.Zhao, I.Nishinaka, S.Goto, M.Tanikawa, K.Tsukada, M.Asai, H.Haba, M.Sakama, S.Ichikawa, K.Sueki, H.Nakahara

Symmetric and Asymmetric Scission Properties

doi: 10.1556/APH.13.2001.1-3.13
Citations: PlumX Metrics


2001NA46      Radiochim.Acta 89, 681 (2001)

Y.Nagame, Y.L.Zhao, I.Nishinaka, S.Goto, D.Kaji, M.Tanikawa, K.Tsukada, M.Asai, H.Haba, M.Sakama, S.Ichikawa, K.Sueki, H.Kudo, H.Nakahara

Characteristics of Two Fission Modes

NUCLEAR REACTIONS 232Th, 238U, 244Pu, 248Cm(p, F), E=11-16 MeV; measured fission fragments total kinetic energies, mass yield distributions; deduced two fission modes, deformation effects.


2000SA52      Eur.Phys.J. A 9, 303 (2000)

M.Sakama, K.Tsukada, M.Asai, S.Ichikawa, H.Haba, S.Goto, Y.Oura, I.Nishinaka, Y.Nagame, M.Shibata, Y.Kojima, K.Kawade, M.Ebihara, H.Nakahara

New Isotope 233Am

RADIOACTIVITY 233Am, 229Np(α), (EC) [from 233U(6Li, X), E=63 MeV]; measured Eα, T1/2, α-branching ratio, αα(t), (x-ray)α-coin following mass separation. Comparison with results of nearby isotopes, ISOL technique.

NUCLEAR REACTIONS 233U(6Li, X), E=63 MeV; measured α spectra, αα-coin following compound nucleus decay; deduced evidence for 233Am.

doi: 10.1007/s100500070013
Citations: PlumX Metrics


2000ZH21      Phys.Rev. C62, 014612 (2000)

Y.L.Zhao, Y.Nagame, I.Nishinaka, K.Sueki, H.Nakahara

Degrees of Deformation at Scission and Correlated Fission Properties Atomic Nuclei

NUCLEAR STRUCTURE A=186-260; analyzed fission fragments total kinetic energy; deduced deformation at scission, constant values for symmetric, asymmetric fission. Reaction-induced and spontaneous fission considered.

doi: 10.1103/PhysRevC.62.014612
Citations: PlumX Metrics


1999NA12      J.Radioanal.Nucl.Chem. 239, 97 (1999)

Y.Nagame, I.Nishinaka, Y.L.Zhao, K.Tsukada, S.Ichikawa, Z.Qin, H.Ikezoe, Y.Oura, K.Sueki, H.Nakahara, M.Tanikawa, T.Ohtsuki, S.Goto, H.Kudo, Y.Hamajima, K.Takamiya, K.Nakanishi, H.Baba

Two Deformation Paths in Fission of Light Actinides

NUCLEAR REACTIONS 232Th, 238U(p, F), E=10-20 MeV; measured fission fragments angular, mass distributions; deduced two fission modes.

doi: 10.1007/BF02349537
Citations: PlumX Metrics


1999SH51      Nuovo Cim. 112A, 1059 (1999)

Y.Shioe, N.N.Mondal, M.Chiba, T.Hirose, M.Fujii, H.Nakahara, K.Sueki, T.Shirakawa, M.Utsumi

Measurement of Neutron Production Rate Regarding the Quantity of LiNbO3 in the Fracturing Process Under D2 Atmosphere

NUCLEAR REACTIONS 2H(d, nX), E=low; measured neutron emission rate; deduced environmental factors.

doi: 10.1007/BF03035912
Citations: PlumX Metrics


1999ZH07      J.Radioanal.Nucl.Chem. 239, 113 (1999)

Y.L.Zhao, T.Ohtsuki, Y.Nagame, I.Nishinaka, K.Tsukada, S.Ichikawa, H.Ikezoe, Y.Hatuskawa, K.Hata, M.Tanikawa, Z.Qin, K.Sueki, Y.Oura, H.Kudo, H.Nakahara

Characteristics of Binary Scission Configurations in Proton-Induced Fission of Actinides

NUCLEAR REACTIONS 232Th, 238U(p, F), E=13 MeV; 244Pu(p, F), E=15 MeV; measured fission fragments velocity, mass distributions; deduced elongation properties of scission configurations.

doi: 10.1007/BF02349540
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1851.


1999ZH10      Phys.Rev.Lett. 82, 3408 (1999)

Y.L.Zhao, I.Nishinaka, Y.Nagame, M.Tanikawa, K.Tsukada, S.Ichikawa, K.Sueki, Y.Oura, H.Ikezoe, S.Mitsuoka, H.Kudo, T.Ohtsuki, H.Nakahara

Symmetric and Asymmetric Scission Properties: Identical shape elongations of fissioning nuclei

NUCLEAR STRUCTURE 227Ac, 233Pa, 239Np, 245Am, 249Bk, 252Cf, 252No, 259Lr, 262Rf; analyzed fission process deformation data; deduced three types of elongation.

doi: 10.1103/PhysRevLett.82.3408
Citations: PlumX Metrics


1999ZH41      Radiochim.Acta 86, 79 (1999)

Y.L.Zhao, M.Tanikawa, K.Sueki, I.Nishinaka, K.Tsukada, Y.Oura, Y.Nagame, H.Nakahara

Angular Momentum Effects on Mass Division in Actinide Fission

NUCLEAR REACTIONS 238U(p, n), (p, 5n), (p, np), (p, 2nα), (p, 3nα), (p, F), E*=28-45 MeV; 232Th(7Li, n), (7Li, 5n), (7Li, np), (7Li, nα), (7Li, 2nα), (7Li, 3nα), (7Li, F), E*=30-46 MeV; measured evaporation residue and fission excitation functions, fission fragment mass yields; deduced angular momentum dependence of fission barrier. Comparison with model predictions.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0765.


1998KO27      Nucl.Phys. A636, 367 (1998)

T.Kobayashi, K.Sueki, M.Ebihara, M.Imamura, H.Nakahara

Decay Properties of 97m, gTc

RADIOACTIVITY 97Ru, 97mTc, 97Tc(EC) [from 95Mo(α, 2n), E=27 MeV and 97Ru decay]; measured T1/2, branching ratios; deduced decay properties.

doi: 10.1016/S0375-9474(98)00209-7
Citations: PlumX Metrics


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


1998TS02      Phys.Rev. C57, 2057 (1998)

K.Tsukada, S.Ichikawa, Y.Hatsukawa, I.Nishinaka, K.Hata, Y.Nagame, Y.Oura, T.Ohyama, K.Sueki, H.Nakahara, M.Asai, Y.Kojima, T.Hirose, H.Yamamoto, K.Kawade

Half-Life of the Electron Capture Decaying Isotope 236Am

RADIOACTIVITY 236Am(EC) [from 235U(6Li, 5n)]; measured X-ray spectra, T1/2; deduced log ft. 236Am deduced ground-state J, π.

NUCLEAR REACTIONS 235U(6Li, 5n), E=46-50 MeV; measured production σ. On-line isotope separator.

doi: 10.1103/PhysRevC.57.2057
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1887.


1998TS08      Eur.Phys.J. A 2, 153 (1998)

K.Tsukada, I.Nishinaka, N.Shinohara, S.Ichikawa, Y.Nagame, K.Sueki, H.Nakahara, T.Ohtsuki, M.Tanikawa

Fragment Mass Dependence of Angular Anisotropy in 15 MeV Proton-Induced Fission of 244Pu

NUCLEAR REACTIONS 244Pu(p, F), E=15 MeV; measured fission fragments angular anisotropy vs mass; deduced no special saddle point state.

doi: 10.1007/s100500050104
Citations: PlumX Metrics


1997NA29      Radiochim.Acta 78, 3 (1997)

Y.Nagame, I.Nishinaka, K.Tsukada, S.Ichikawa, H.Ikezoe, Y.L.Zhao, Y.Oura, K.Sueki, H.Nakahara, M.Tanikawa, T.Ohtsuki, K.Takamiya, K.Nakanishi, H.Kudo, Y.Hamajima, Y.H.Chung

Bimodal Nature of Low Energy Fission of Light Actinides

NUCLEAR REACTIONS 232Th(p, F), E=12.0, 13.2, 14.7 MeV; 238U(p, F), E=12.9, 16.2 MeV; measured fission fragments mass, energy distributions; deduced two fission deformation paths. Other fission data discussed.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0829.


1997NI06      Phys.Rev. C56, 891 (1997)

I.Nishinaka, Y.Nagame, K.Tsukada, H.Ikezoe, K.Sueki, H.Nakahara, M.Tanikawa, T.Ohtsuki

Nuclear Fission of Neutron-Deficient Protactinium Nuclides

NUCLEAR REACTIONS 209Bi(16O, F), E=86, 98 MeV; 209Bi(18O, F), E=83, 85 MeV; measured fission fragment yield, mass, kinetic energy distributions. 225,227Pa deduced symmetric, asymmetric fission barrier height, neutron number dependence. Tof.

doi: 10.1103/PhysRevC.56.891
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1662.


1997TS07      Radiochim.Acta 76, 173 (1997)

K.Tsukada, N.Shinohara, I.Nishinaka, S.Ichikawa, Y.Nagame, K.Sueki, T.Kobayashi, H.Nakahara, M.Tanikawa, T.Ohtsuki

Highly Asymmetric Mass Division in Low-Energy Proton-Induced Fission of 232Th and 244Pu

NUCLEAR REACTIONS, ICPND 232Th, 244Pu(p, F), E=9-16 MeV; measured fission product yields; deduced possible mass distribution shell effects. Automatic rapid ion-exchange separation system.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1850.


1996NA22      Phys.Lett. 387B, 26 (1996)

Y.Nagame, I.Nishinaka, K.Tsukada, Y.Oura, S.Ichikawa, H.Ikezoe, Y.L.Zhao, K.Sueki, H.Nakahara, M.Tanikawa, T.Ohtsuki, H.Kudo, Y.Hamajima, K.Takamiya, Y.H.Chung

Two Deformation Paths in Proton-Induced Fission of 232Th

NUCLEAR REACTIONS, ICPND 232Th(p, F), E=12-14.7 MeV; measured fission yields, fragment total kinetic energy distributions; deduced two deformation paths, two kinds of threshold energies, scission configurations.

doi: 10.1016/0370-2693(96)01027-1
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1659.


1994NA13      Nuovo Cim. 107A, 117 (1994)

Y.Nakamitsu, M.Chiba, K.Fukushima, T.Hirose, K.Kubo, M.Fujii, H.Nakahara, T.Seimiya, K.Sueki, M.Katada, N.Baba, S.Kamasaki, S.Ikuta, K.Endo, T.Shirakawa

Study of Cold Nuclear Fusion with Electrolysis at Low-Temperature Range

NUCLEAR REACTIONS 2H(d, X), E=low; measured neutron emission upper limit in Pd.

doi: 10.1007/BF02813076
Citations: PlumX Metrics


1994NI17      J.Alloys and Compounds 213/214, 417 (1994)

I.Nishinaka, M.Tanikawa, S.Miyamoto, K.Sueki, H.Nakahara, K.Tsukada, M.Magara, Y.Nagame, H.Ikezoe, T.Ohtsuki

Fragment mass and kinetic energy distributions from fission of light actinides

NUCLEAR REACTIONS 209Bi(16O, F), (18O, F), E ≈ 85 MeV; measured fission fragment kinetic energy and mass distributions.

doi: 10.1016/0925-8388(94)90948-2
Citations: PlumX Metrics


1994OH07      J.Alloys and Compounds 213/214, 423 (1994)

T.Ohtsuki, Y.Nagame, H.Ikezoe, K.Tsukada, H.Nakahara, I.Nishinaka

Bimodal nature of actinide fission

NUCLEAR REACTIONS 232Th, 238U(p, F), E=13 MeV; measured fission fragment kinetic energy and mass distributions; deduced two scission configurations.

doi: 10.1016/0925-8388(94)90950-4
Citations: PlumX Metrics


1994SU37      J.Alloys and Compounds 213/214, 420 (1994)

K.Sueki, I.Nishinaka, H.Nakahara, M.Tanikawa, K.Tsukada

Measurement of kinetic energies of Cs isotopes produced in 16O + 209Bi nuclear fission by differential range method

NUCLEAR REACTIONS 209Bi(16O, F), E=115 MeV; measured fission fragment kinetic energy distributions. Differential range method.

doi: 10.1016/0925-8388(94)90949-0
Citations: PlumX Metrics


1994TS06      J.Alloys and Compounds 213/214, 414 (1994)

K.Tsukada, N.Shinohara, Y.Nagame, S.Ichikawa, M.Magara, M.Hoshi, K.Sueki, M.Tanikawa, I.Nishinaka, T.Kobayashi, H.Nakahara, T.Ohtsuki

Mass yield and angular distribution of rare earth elements produced in proton-induced fission of 244Pu

NUCLEAR REACTIONS 244Pu(p, F)115mCd/131mTe/142La/149Nd/156Sm/162Tb, E=10-16 MeV; measured fission fragment production σ. 244Pu(p, F), E=15 MeV; measured fission fragments angular distributions, mass yields.

doi: 10.1016/0925-8388(94)90947-4
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1993KO64      Radiochim.Acta 63, 29 (1993)

T.Kobayashi, K.Sueki, M.Ebihara, H.Nakahara, M.Imamura, A.Masuda

Half-Lives of Technetium 97, 98

RADIOACTIVITY 98Tc(β-), (EC) [from 97Mo(d, n), E=14 MeV]; 97Ru(EC) [from 95Mo(α, n), E=22 MeV]; 97Tc(EC) [from 97Ru(EC) decay]; measured X-ray spectra; deduced T1/2. 98Tc deduced EC- to β--decay branching ratio.


1993OH03      Phys.Rev. C48, 1667 (1993)

T.Ohtsuki, H.Nakahara, Y.Nagame

Systematic Variation of Fission Barrier Heights for Symmetric and Asymmetric Mass Divisions

NUCLEAR REACTIONS, ICPND 237Np(p, F), E=10-35 MeV; 233,235,236U, 239,244Pu, 241Am(p, F), E=8-20 MeV; analyzed fission σ(E), σ(fragment mass) relative to 97Nb production σ data. 233Pa, 234,236,237,239Np, 238Pu, 240,243,245Am, 242,244Cm deduced fission barrier heights. Other data input. Statistical model, symmetric, asymmetric fission processes.

doi: 10.1103/PhysRevC.48.1667
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1411.


1991OH01      Phys.Rev.Lett. 66, 17 (1991)

T.Ohtsuki, Y.Nagame, H.Ikezoe, K.Tsukada, K.Sueki, H.Nakahara

Binary Structure in Time Distributions of Fission Fragments in 13-MeV Proton-Induced Fission of 232Th

NUCLEAR REACTIONS, ICPND 232Th(p, F), E=13 MeV; measured fission fragment yield time, total kinetic energy distributions; deduced two types of scission configurations.

doi: 10.1103/PhysRevLett.66.17
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1991OH02      Phys.Rev. C44, 1405 (1991)

T.Ohtsuki, Y.Nagame, K.Tsukada, N.Shinohara, S.Baba, K.Hashimoto, I.Nishinaka, K.Sueki, Y.Hatsukawa, K.Hata, T.Sekine, I.Kanno, H.Ikezoe, H.Nakahara

Mass Yield Curves in Low-Energy Proton-Induced Fission of 233U, 235U, 236U, 237Np, 239Pu, 242Pu, 244Pu, 241Am, and 243Am

NUCLEAR REACTIONS 233,235,236U, 237Np, 239,242,244Pu, 241,243Am(p, F), E=8-32 MeV; measured fission fragment mass yields; deduced weighted mean mass number, systematics.

doi: 10.1103/PhysRevC.44.1405
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1411.


1990HA26      Phys.Rev. C42, 674 (1990)

Y.Hatsukawa, H.Nakahara, D.C.Hoffman

Systematics of Alpha Decay Half-Lives

RADIOACTIVITY N=82-156; analyzed α-decay T1/2, favored transitions; deduced transactinides, superheavy elements α-decay T1/2. Semi-empirical formula, correction factor for closed shell.

doi: 10.1103/PhysRevC.42.674
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1990MU08      Phys.Rev. B42, 43 (1990)

H.Muramatsu, T.Miura, H.Nakahara

Mossbauer Spectroscopy of 119Sn from Implantations of Radioactive 119Sb in Metals

NUCLEAR REACTIONS 119Sn(γ, γ), E=23.87 keV; measured Mossbauer emission spectra. Implanted radioactive 119Sb in metals.

doi: 10.1103/PhysRevB.42.43
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1990NA01      Phys.Rev. C41, 889 (1990)

Y.Nagame, K.Sueki, S.Baba, H.Nakahara

Isomeric Yield Ratios in Proton-, 3He-, and α-Particle-Induced Reactions on 197Au

NUCLEAR REACTIONS, ICPND 197Au(p, np), (p, 3n), E=threshold-50 MeV; 197Au(3He, 2p), (3He, α), E=threshold-40 MeV; 197Au(α, nα), (α, 3n), E=threshold-40 MeV; measured σ(E), residual isomeric yield ratio; deduced reaction mechanism, systematics of isomeric yield ratio. Compound nuclear reaction, direct reaction, pre-equilibrium reaction mechanisms, analyzed other data.

doi: 10.1103/PhysRevC.41.889
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1306.


1990NA33      J.Radioanal.Nucl.Chem. 142, 231 (1990)

H.Nakahara, T.Ohtsuki

Systematic Behavior of Mass-Yield Curves in Low-Energy Fission of Actinides

RADIOACTIVITY A=238-262; analyzed fragment yields following spontaneous fission; deduced fission features.

NUCLEAR STRUCTURE A=228-243; analyzed neutron induced fission fragment yields. A=233-244; analyzed proton induced fission fragment yields; deduced fission features.

doi: 10.1007/BF02039465
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1990TS05      Radiochim.Acta 51, 77 (1990)

K.Tsukada, T.Ohtsuki, K.Sueki, Y.Hatsukawa, H.Yoshikawa, K.Endo, H.Nakahara, N.Shinohara, S.Ichikawa, S.Usuda, M.Hoshi

Development of a Computer-Controlled On-Line Rapid Ion-Exchange Separation System

RADIOACTIVITY 252Cf(SF); measured fission fragment γ-spectra; deduced Sm isotope fractions. Automatic rapid ion-exchange separation system.


1989HA27      Nucl.Phys. A500, 90 (1989)

Y.Hatsukawa, T.Ohtsuki, K.Sueki, H.Nakahara, I.Kohno, M.Magara, N.Shinohara, H.L.Hall, R.A.Henderson, C.M.Gannett, J.A.Leyba, R.B.Chadwick, K.E.Gregorich, D.Lee, M.J.Nurmia, D.C.Hoffman

Alpha Decay Properties of Light Einsteinium Isotopes

RADIOACTIVITY 249,248,247,246,245,243Es(α) [from 249Cf(p, xn), 238U(14N, xn), 237Np(12C, xn), 233U(14N, xn)]; measured T1/2, Eα, Iα. 245,243,241,239Bk deduced levels, J, π, moment of inertia. Calculated α transition probability.

doi: 10.1016/0375-9474(89)90131-0
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1989NA27      Radiochim.Acta 46, 5 (1989)

Y.Nagame, H.Nakahara, M.Furukawa

Excitation Functions for α and 3He Particles Induced Reactions on Zinc

NUCLEAR REACTIONS, ICPND Zn(3He, xnypzα), 66Zn(α, n), (α, 2np), (α, 2n), (α, nα), (α, np), (α, 3n), (α, npα), E=threshold-40 MeV; measured σ(E). Preequilibrium hybrid model.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0448.


1989OH03      Phys.Rev. C40, 2144 (1989)

T.Ohtsuki, Y.Hamajima, K.Sueki, H.Nakahara, Y.Nagame, N.Shinohara, H.Ikezoe

Systematic Analysis of Mass Yield Curves in Low-Energy Fission of Actinides

NUCLEAR REACTIONS, ICPND 232Th, 233,235,238U, 237Np, 239,242,244Pu, 241,243Am(p, F), E=9-32 MeV; measured fission fragment yield vs mass, σ(fragment mass)/σ(97Nb) vs E; deduced symmetric, asymmetric components, other fission features. Two-mode analysis.

doi: 10.1103/PhysRevC.40.2144
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1305.


1988NA12      Nucl.Phys. A486, 77 (1988)

Y.Nagame, Y.Nakamura, M.Takahashi, K.Sueki, H.Nakahara

Pre-Equilibrium Process in 3He-Induced Reactions on 59Co, 109Ag, 181Ta and 209Bi

NUCLEAR REACTIONS, ICPND 59Co, 109Ag, 209Bi(3He, n), (3He, 2n), 109Ag, 209Bi(3He, 3n), 59Co(3He, 2n2p), (3He, nα), (3He, 2nα), (3He, 2p), 109Ag(3He, 2np), 209Bi(3He, 4n), (3He, 2nα), 181Ta(3He, n), E=8-65 MeV; measured residual production σ(E), mean recoil-ion ranges. Stacked foil technique. Pre-equilibrium hybrid model analysis.

doi: 10.1016/0375-9474(88)90040-1
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0464.


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
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1985SU18      Radiochim.Acta 38, 117 (1985)

K.Sueki, Y.Nagame, M.Takahashi, H.Kudo, H.Nakahara, I.Kohno

Incident Energy Dependence of Isotopic Yield Distributions of Target-Like and Fission-Like Products in 14N Induced Reaction on 62Ni

NUCLEAR REACTIONS, ICPND 62Ni(14N, X)61Co/60Co/58Co/57Co/56Co/55Co/44Sc/44mSc/46Sc/47Sc/48Sc, E=70-122 MeV; measured residual production σ(E), isotopic yields. Activation technique.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0355.


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
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1984NA12      Z.Phys. A317, 31 (1984)

Y.Nagame, H.Nakahara, K.Sueki, H.Kudo, I.Kohno, M.Yanokura

Studies on Strongly Damped Components in Relatively Light Ion Reaction Systems

NUCLEAR REACTIONS, ICPND 50Cr(20Ne, 20Ne), (20Ne, X), E=93, 120, 146 MeV; 92,100Mo, 54Cr(20Ne, 20Ne), (20Ne, X), E=146 MeV; measured elastic σ(θ), evaporation σ(θ), σ(fragment θ, Z) for fragment Z=6-20, fragment kinetic energy, yield vs mass. 70,74Se, 92,100Mo deduced mean T1/2 bombarding energy dependence. Transport theory.

doi: 10.1007/BF01420446
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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
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1983NA19      Radiochim.Acta 33, 127 (1983)

Y.Nagame, M.Watanabe, H.Kudo, K.Sueki, H.Nakahara, I.Kohno

Recoil Studies in the Reaction Induced by 115 MeV 14N on 62Ni

NUCLEAR REACTIONS 62Ni(14N, X)55Co/56Co/57Co/58Co/60Co/44Sc/46Sc/47Sc, E=115 MeV; measured evaporation residue differential recoil ranges, independent yield, σ vs mass for Co, Sc isotopes. Activation technique.


1982KU01      Phys.Rev. C25, 909 (1982)

H.Kudo, Y.Nagame, H.Nakahara, K.Miyano, I.Kohno

Correlation between Angular Anisotropy and Fragment Mass in 15 MeV Proton-Induced Fission of 232Th

NUCLEAR REACTIONS, Fission 232Th(p, F), E=15 MeV; measured σ(fragment θ); deduced fragment mass, anisotropy correlation. Recoil catcher foil method. Bohr theory, different saddle point configurations.

doi: 10.1103/PhysRevC.25.909
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1390.


1982KU07      Phys.Rev. C25, 3011 (1982)

H.Kudo, H.Muramatsu, H.Nakahara, K.Miyano, I.Kohno

Fission Fragment Yields in the Fission of 232Th by Protons of Energies 8 to 22 MeV

NUCLEAR REACTIONS, ICPND 232Th(p, F)87Kr/88Kr/91Sr/92Sr/95Zr/97Zr/97Nb/99Mo/99Tc/103Ru/105Rh/112Pd/112Ag/115Cd/115In/127Sb/128Sb/129Sb/132Te/135I/136Cs/141Ce/143Ce/147Nd/149Pm/151Pm, (p, n), (p, 2n), (p, 3n), E=8-22 MeV; measured fission σ, total σ, evaporation σ vs E, production σ vs E for residuals. 233,232,231Pa deduced asymmetric fission barrier heights. Statistical model.

doi: 10.1103/PhysRevC.25.3011
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0020.


1981MU03      J.Inorg.Nucl.Chem. 43, 1727 (1981)

H.Muramatsu, H.Nakahara, M.Yanokura

Production of 119mSn by Alpha Particle Bombardment of 116Cd and its Carrier-Free Separation

NUCLEAR REACTIONS 116Cd(α, n), E=20, 25 MeV; measured production σ(E) for 119mSn. Thick, enriched targets, stacked foil technique, carrier free separation.

doi: 10.1016/0022-1902(81)80372-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2563.


1981YA05      J.Phys.Soc.Jpn. 50, 369 (1981)

M.Yanokura, H.Nakahara, I.Kohno

Isotopic Dependence of the Strongly Damped Events in the 115 MeV Nitrogen Induced Reactions on Nickel

NUCLEAR REACTIONS 58,64Ni(14N, X), E=115 MeV; measured σ(fragment θ, E, Z), σ(evaporation residue); deduced isotopic dependence, strongly damped collisions. ΔE-E gas counter telescope.

doi: 10.1143/JPSJ.50.369
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1979WA19      Int.J.Appl.Radiat.Isotop. 30, 625 (1979)

M.Watanabe, H.Nakahara, Y.Murakami

3He Bombardment of Manganese for the Production of 55Co

NUCLEAR REACTIONS 55Mn(3He, 3n), E=10-40 MeV; measured production σ(E) for 55Co. Thick targets.

doi: 10.1016/0020-708X(79)90078-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetB0178.


1978MI11      J.Phys.Soc.Jpn. 45, 1071 (1978)

K.Miyano, T.Ando, H.Kudo, M.Yanokura, H.Nakahara

The (p, n) Reaction on 209Bi and Pre-Compound Process

NUCLEAR REACTIONS 209Bi(p, n), E=18-64 MeV; measured σ(E), mean recoil ion ranges. Pre-compound analysis.

doi: 10.1143/JPSJ.45.1071
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetB0166.


1978MU15      Int.J.Appl.Radiat.Isotop. 29, 611 (1978)

H.Muramatsu, E.Shirai, H.Nakahara, Y.Murakami

Alpha Particle Bombardment of Natural Nickel Target for the Production of 61Cu

NUCLEAR REACTIONS Ni(α, X), E=10-40 MeV; measured σ(E), production σ. 61Cu deduced optimum rate of production. Chemical separation. Thick targets.

doi: 10.1016/0020-708X(78)90094-7
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetB0128.


1978MU18      Radioisotopes 27, 636 (1978)

H.Muramatsu, E.Shirai, H.Nakahara, Y.Murakami

Production of 61Cu, 62Zn by Alpha and 3He Particle Bombardment of Natural Nickel

NUCLEAR REACTIONS Ni(α, p), (α, 2n), E=10-25 MeV; measured production σ(E) for 61Cu, 62Zn.

doi: 10.3769/radioisotopes.27.11_636
Citations: PlumX Metrics


1978NA17      Int.J.Appl.Radiat.Isotop. 29, 615 (1978)

Y.Nagame, M.Unno, H.Nakahara, Y.Murakami

Production of 67Ga by Alpha Bombardment of Natural Zinc

NUCLEAR REACTIONS Zn(α, X), E=10-40 MeV; measured σ(E), production σ; deduced optimum 67Ga production. Thick target. Chemical separation.

doi: 10.1016/0020-708X(78)90095-9
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetB0135.


1978NA19      Radioisotopes 27, 631 (1978)

Y.Nagame, M.Unno, H.Nakahara, Y.Murakami

Production of 67Ga, 68Ga by Bombardment of Natural Zinc Target with α and 3He Particles

NUCLEAR REACTIONS Zn(α, X), (3He, X), E=10-40 MeV; measured production σ(E) for 66,67Ga, 68Ge.

doi: 10.3769/radioisotopes.27.11_631
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2395.


1978OB01      Phys.Rev. C18, 764 (1978)

F.E.Obenshain, R.L.Ferguson, M.L.Halbert, D.C.Hensley, H.Nakahara, F.Plasil, F.Pleasonton, A.H.Snell, R.G.Stokstad

Reactions between 20Ne and Nickel

NUCLEAR REACTIONS Ni(20Ne, X), E=164 MeV; measured σ(E(A), Z, θ). Gas ionization detector, surface barrier detector.

doi: 10.1103/PhysRevC.18.764
Citations: PlumX Metrics


1978YA04      Nucl.Phys. A299, 92 (1978)

M.Yanokura, H.Kudo, H.Nakahara, K.Miyano, S.Ohya, O.Nitoh

The Half-Life of 207Bi and Decays of 211At and 211Po

RADIOACTIVITY 207Po, 207Bi; measured T1/2. 211At; measured T1/2, Eγ, Eα, Iα; deduced EC/α. 211Po deduced possible transition. 211Po; measured T1/2.

doi: 10.1016/0375-9474(78)90210-5
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1976NA01      J.Inorg.Nucl.Chem. 38, 203 (1976)

H.Nakahara, M.Yanokura, Y.Nakagome, T.Hashimoto

Thermal-Neutron Induced Fission of 226Ra

NUCLEAR REACTIONS 226Ra(n, F), E=thermal; measured upper limit for σ. 233,235U, 239Pu, 249Cf(n, F), E=thermal; measured yields.

doi: 10.1016/0022-1902(76)80393-4
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21555.


1974FU05      J.Inorg.Nucl.Chem. 36, 965 (1974)

I.Fujiwara, H.Nakahara, H.Okamoto, N.Imanishi, T.Nishi

Ranges of Fission Fragments Produced by Thermal Neutron Fission of 241Am

NUCLEAR REACTIONS 241Am(n, F); measured ranges of fission fragments.

doi: 10.1016/0022-1902(74)80198-3
Citations: PlumX Metrics


1974NA04      J.Inorg.Nucl.Chem. 36, 487 (1974)

H.Nakahara, T.Ikeda, T.Hashimoto

Thermal-Neutron Fission of 226Ra

NUCLEAR REACTIONS 226Ra(n, F), E=thermal; measured σ.

doi: 10.1016/0022-1902(74)80101-6
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20525.


1973MI14      J.Phys.Soc.Jap. 35, 953 (1973)

K.Miyano, H.Nakahara

The Cross Section and the Recoil Range Study of the 209Bi(p, n) and (p, 2n) Reactions

NUCLEAR REACTIONS 209Bi(p, n), (p, 2n), E=5-55 MeV; measured σ(E).

doi: 10.1143/JPSJ.35.953
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0058.


1973MI16      J.Phys.Soc.Jap. 35, 1277 (1973)

K.Miyano, H.Nakahara

The Radiative Proton Capture Cross Sections in 209Bi with E from 10 to 50 MeV

NUCLEAR REACTIONS 209Bi(p, γ), E=10-50 MeV; measured σ(E).

doi: 10.1143/JPSJ.35.1277
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0055.


1973OK02      J.Phys.Soc.Jap. 34, 588 (1973)

H.Okamoto, H.Nakahara, T.Nishi

Statistical Calculation of Fission

NUCLEAR REACTIONS 241Am(n, F) calculated fission fragment distribution.

doi: 10.1143/JPSJ.34.588
Citations: PlumX Metrics


1972MI26      J.Phys.Soc.Jap. 33, 1505 (1972)

K.Miyano, H.Nakahara, C.Gil

The Decay of 110Sb

RADIOACTIVITY 110Sb; measured T1/2, Eγ, Iγ, Eβ; deduced log ft, Q. 110Sn deduced levels, J, π.

doi: 10.1143/JPSJ.33.1505
Citations: PlumX Metrics


1971NA20      J.Inorg.Nucl.Chem. 33, 3239 (1971)

H.Nakahara, I.Fujiwara, H.Okamoto, N.Imanishi, M.Ishibashi, T.Nishi

Mass Yields of 241Am Thermal-Neutron Fission

NUCLEAR REACTIONS, Fission 241Am(n, F), E=thermal; measured mass yields, average neutron number.

doi: 10.1016/0022-1902(71)80644-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22064.


1971OK02      J.Phys.Soc.Jap. 30, 927 (1971)

H.Okamoto, H.Nakahara, T.Nishi

Calculation of Kinetic Energy and Most-Probable Charge in Fission

RADIOACTIVITY 252Cf(SF); calculated fragment energy, charge distributions.

NUCLEAR REACTIONS 235U(n, F); 226Ra(p, F); calculated fragment energy, charge distributions.

doi: 10.1143/JPSJ.30.927
Citations: PlumX Metrics


1969IM02      J.Inorg.Nucl.Chem. 31, 2284 (1969)

N.Imanishi, H.Nakahara, M.Ishibashi, I.Fujiwara, T.Nishi

Decay of 77mGe

RADIOACTIVITY 77Ge [from 76Ge(n, γ)]; measured T1/2, Eγ, Iγ; deduced log ft. 77As deduced levels. 75Ge [from 74Ge(n, γ)]; measured T1/2. Enriched 76Ge target, Ge(Li) detector.

doi: 10.1016/0022-1902(69)90050-5
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