NSR Query Results


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NSR database version of May 22, 2024.

Search: Author = H.Kitazawa

Found 29 matches.

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2002SH40      J.Nucl.Sci.Technol.(Tokyo) 39, 1125 (2002)

K.Shibata, T.Kawano, T.Nakagawa, O.Iwamoto, J.Katakura, T.Fukahori, S.Chiba, A.Hasegawa, T.Murata, H.Matsunobu, T.Ohsawa, Y.Nakajima, T.Yoshida, A.Zukeran, M.Kawai, M.Baba, M.Ishikawa, T.Asami, T.Watanabe, Y.Watanabe, M.Igashira, N.Yamamuro, H.Kitazawa, N.Yamano, H.Takano

Japanese Evaluated Nuclear Data Library Version 3 Revision-3: JENDL-3.3

doi: 10.1080/18811248.2002.9715303
Citations: PlumX Metrics


1998KI01      Phys.Rev. C57, 202 (1998)

H.Kitazawa, K.Go, M.Igashira

Low-Energy Neutron Direct Capture by 12C in a Dispersive Optical Potential

NUCLEAR REACTIONS 12C(n, γ), E < 1 MeV; calculated σ; deduced optical potential features.

doi: 10.1103/PhysRevC.57.202
Citations: PlumX Metrics


1995IG07      Astrophys.J. 441, L89 (1995)

M.Igashira, Y.Nagai, K.Masuda, T.Ohsaki, H.Kitazawa

Measurement of the 16O(n, γ)17O Reaction Cross Section at Stellar Energy and the Critical Role of Nonresonant p-Wave Neutron Capture

NUCLEAR REACTIONS 16O(n, γ), E=10-80 keV; measured σ; deduced Maxwellian averaged σ, nonresonant p-wave capture role.

doi: 10.1086/187797
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22356.


1994IG04      Proc.Intern.Conf.Nuclear Data for Science and Technology, Gatlinburg, Tennesse, 9-13 May, 1994, J.K.Dickens, Ed., American Nuclear Society, Vol.2, p.1045 (1994)

M.Igashira, K.Masuda, Y.Nagai, H.Kitazawa

Cross Section Measurements For Studies On Nuclear Transmutation And Nucleosynthesis

NUCLEAR REACTIONS 10B(n, γ), 11B(n, γ), E=23-61 keV; measured products, 11B, Eγ, Iγ. Data were imported from EXFOR entry 22323.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22323.


1994KI09      Nucl.Phys. A575, 72 (1994)

H.Kitazawa, M.Igashira, S.Shibata, K.Tanaka, H.Takakuwa, K.Masuda

Retardation of Single-Particle E1 Transitions from the 622 keV Broad d-Wave Neutron Resonance in 9Be

NUCLEAR REACTIONS 9Be(n, γ), E=622 keV; measured σ(E, Eγ) at θ=125°. 10Be deduced resonance, Γγ. Natural target. Valence-capture model.

doi: 10.1016/0375-9474(94)90138-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20873.


1992IG01      Nucl.Phys. A536, 285 (1992)

M.Igashira, H.Kitazawa, K.Takaura

Valence-Neutron Capture in the 434 keV p3/2-Wave Resonance of 16O

NUCLEAR REACTIONS 16O(n, γ), E=280, 434 keV; measured σ(E, Eγ) at θ=125°. 17O deduced resonance, Γγ. Natural target. Valence-capture model.

doi: 10.1016/0375-9474(92)90382-T
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22263.


1992KI03      Nucl.Phys. A536, 109 (1992)

H.Kitazawa, M.Igashira, Y.Achiha, N.Mukai, F.Uesawa, T.Andoh, S.Shibata

Core Polarization in the 203 keV p1/2-Wave Neutron Resonance Capture by 32S

NUCLEAR REACTIONS 32S(n, γ), E=203 keV; measured Eγ, Iγ, σ(E, Eγ) at θ=125°. 33S deduced resonance, Γγ. Natural target. Particle-vibrator coupling model.

doi: 10.1016/0375-9474(92)90248-I
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22266.


1992KI23      Phys.Rev. C46, 2364 (1992)

H.Kitazawa, M.Igashira, M.Shimizu, K.Muto, T.Oda, Y.Achiha, Y.-H.Lee, N.Mukai

Electric and Magnetic Dipole Transitions from Broad s-Wave Neutron Resonance in Even-Even sd-Shell Nuclei

NUCLEAR REACTIONS 24Mg(n, γ), E=658 keV; 28Si(n, γ), E=180 keV; 32S(n, γ), E=103 keV; measured Eγ, Iγ, σ(E, Eγ) at 125°. 25Mg, 29Si, 33S levels deduced transition γ-multipolarity, partial radiative widths. Valence capture shell models, configuration mixing.

doi: 10.1103/PhysRevC.46.2364
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22240.


1991HO18      Phys.Rev. C44, 1148 (1991)

Y.-K.Ho, H.Kitazawa, M.Igashira

Channel-Capture Mechanism in Low-Energy Neutron Capture by 12C

NUCLEAR REACTIONS 12C(n, γ), E=threshold-30 keV; calculated σ; deduced reaction mechanism. 13C levels deduced Γ, other parameters.

doi: 10.1103/PhysRevC.44.1148
Citations: PlumX Metrics


1991NA06      Astrophys.J. 372, 683 (1991)

Y.Nagai, M.Igashira, K.Takeda, N.Mukai, S.Motoyama, F.Uesawa, H.Kitazawa, T.Fukuda

Measurement of the Neutron Capture Rate of the 12C(n, γ)13C Reaction at Stellar Energy

NUCLEAR REACTIONS 12C(n, γ), E=stellar energy; measured capture σ; deduced nucleosynthesis implications.

doi: 10.1086/170010
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22271.


1991NA16      Astrophys.J. 381, 444 (1991)

Y.Nagai, M.Igashira, N.Mukai, T.Ohsaki, F.Uesawa, K.Takeda, T.Ando, H.Kitazawa, S.Kubono, T.Fukuda

Capture Rate of the 7Li(n, γ)8Li Reaction by Prompt Gamma-Ray Detection

NUCLEAR REACTIONS 7Li(n, γ), E=30 keV; measured Eγ, Iγ, σ; deduced reaction rate.

doi: 10.1086/170667
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22272.


1991NA19      Nucl.Instrum.Methods Phys.Res. B56/57, 492 (1991)

Y.Nagai, K.Takeda, S.Motoyama, T.Ohsaki, M.Igashira, N.Mukai, F.Uesawa, T.Ando, H.Kitazawa, T.Fukuda

Neutron Capture Cross Sections of Light Nuclei in Primordial Nucleosynthesis

NUCLEAR REACTIONS 7Li, 12C(n, γ), E=30 keV; measured radiative capture Eγ, Iγ; deduced intermediate mass nuclei primordial nucleosynthesis process role.

doi: 10.1016/0168-583X(91)96078-Y
Citations: PlumX Metrics


1990KI05      Nucl.Phys. A510, 429 (1990)

H.Kitazawa, Y.Harima, N.Mukai

Anomaly of the Alpha-Particle Optical Potential in the 27Al(n, α)24Na Reaction

NUCLEAR REACTIONS 27Al(n, α), E=5-20 MeV; calculated reaction σ(E); deduced optical model parameters. Hauser-Feshbach model.

doi: 10.1016/0375-9474(90)90060-Y
Citations: PlumX Metrics


1990RA03      Phys.Rev. C41, 458 (1990)

S.Raman, M.Igashira, Y.Dozono, H.Kitazawa, M.Mizumoto, J.E.Lynn

Valence Capture Mechanism in Resonance Neutron Capture by 13C

NUCLEAR REACTIONS 13C(n, γ), E=resonance; measured Eγ, Iγ. 14C levels deduced partial, total Γγ. Valence capture mechanism.

doi: 10.1103/PhysRevC.41.458
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22170.


1990UC01      Phys.Rev. C41, 862 (1990)

T.Uchiyama, M.Igashira, H.Kitazawa

Mechanism for Electric Dipole Transitions from the Broad p-Wave Neutron Resonance in 24Mg

NUCLEAR REACTIONS 24Mg(n, γ), E=84-431 keV; measured capture σ(E, Eγ) at 125°. 25Mg deduced resonance J, Γγ. Natural target.

doi: 10.1103/PhysRevC.41.862
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22185.


1988KI02      J.Phys.(London) G14, Supplement S215 (1988)

H.Kitazawa, M.Igashira

Mechanism of s-Wave and p-Wave Neutron Resonance Capture in Light and Medium-Weight Nuclei

NUCLEAR REACTIONS 16O, 28Si, 32S(n, γ), E ≈ resonance; measured Eγ, Iγ. 17O, 29Si, 33S deduced resonance Γγ. Valence capture model.

doi: 10.1088/0305-4616/14/S/023
Citations: PlumX Metrics


1987KI08      Nucl.Phys. A464, 61 (1987)

H.Kitazawa, M.Ohgo, T.Uchiyama, M.Igashira

Particle-Vibrator Coupling Model Calculation of Partial Radiative Widths for p3/2 Wave Neutron Resonance on 28Si

NUCLEAR REACTIONS 28Si(n, γ), E=565 keV; calculated Γn, Γγ. Particle-vibrator coupling model.

doi: 10.1016/0375-9474(87)90422-2
Citations: PlumX Metrics


1987NI15      J.Phys.Soc.Jpn. 56, 4559 (1987)

H.Nishihara, H.Yasuoka, T.Shimizu, T.Tsuda, T.Imai, S.Sasaki, S.Kanbe, K.Kishio, H.Kitazawa, K.Fueki

NQR and NMR of 139La in Antiferromagnetic La2CuO(4-δ)

NUCLEAR MOMENTS 139La; measured NMR, NQR; deduced quadrupole resonance frequency vs T. Antiferromagnetic La2CuO(4-δ).

doi: 10.1143/JPSJ.56.4559
Citations: PlumX Metrics


1986IG01      Nucl.Phys. A457, 301 (1986)

M.Igashira, H.Kitazawa, M.Shimizu, H.Komano, N.Yamamuro

Systematics of the Pygmy Resonance in keV Neutron Capture γ-Ray Spectra of Nuclei with N ≈ 82-126

NUCLEAR REACTIONS 141Pr, 159Tb, 165Ho, 175Lu, Ta, 197Au(n, γ), E=10-800 keV; measured σ(E, Eγ) versus θ; deduced γ-ray strength functions. Natural targets.

doi: 10.1016/0375-9474(86)90380-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23006.


1986SH11      Nucl.Phys. A452, 205 (1986)

M.Shimizu, M.Igashira, K.Terazu, H.Kitazawa

γ-Ray Transitions following p-Wave Neutron Resonance Capture and Off-Resonance Capture by 28Si

NUCLEAR REACTIONS 28Si(n, γ), E=485, 565, 802, 806 keV; measured σ(E, Eγ) at 90° and 125°. 29Si deduced resonances, J, Γγ. Natural target.

doi: 10.1016/0375-9474(86)90306-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22381.


1985WR01      Phys.Rev. C31, 1125 (1985)

M.C.Wright, H.Kitazawa, N.R.Roberson, H.R.Weller, M.Jensen, D.R.Tilley

Polarized Neutron Capture on 13C

NUCLEAR REACTIONS 13C(polarized n, γ), E=5.6-17 MeV; measured σ(θ=90°) vs E, Eγ, Iγ, analyzing power vs E. 14C deduced narrow M1 resonances. Direct-semidirect model, isovector dipole, isoscalar electric quadrupole components.

doi: 10.1103/PhysRevC.31.1125
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset12914.


1984KO02      Phys.Rev. C29, 345 (1984)

H.Komano, M.Igashira, M.Shimizu, H.Kitazawa

Gamma Rays from 27.7-keV s-Wave Neutron Resonance Capture by 56Fe

NUCLEAR REACTIONS 56Fe(n, γ), E=27.7 keV; measured Eγ, Iγ following s-wave resonance capture. 57Fe deduced transition partial Γγ. Valence capture model. Pure Ge detectors.

doi: 10.1103/PhysRevC.29.345
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21955.


1983KI07      J.Nucl.Sci.Technol.(Tokyo) 20, 273 (1983)

H.Kitazawa, Y.Harima, M.Kawai, H.Yamakoshi, Y.Sano, T.Kobayashi

Calculation of Gamma-Ray Production Cross Sections at Neutron Energies of 1 ≈ 20 MeV

NUCLEAR REACTIONS Al, Si, Ca, Fe, Ni, Cu, Nb, Ta, Au, Pb(n, γ), E=1 ≈ 20 MeV; calculated γ production σ vs θ, Eγ. Multi-step evaporation model, spin dependence.

doi: 10.1080/18811248.1983.9733393
Citations: PlumX Metrics


1978KI10      Nucl.Phys. A307, 1 (1978)

H.Kitazawa, T.Hayase, N.Yamamuro

Direct and Collective Captures of Energetic Neutrons by Ellipsoidally Deformed Nuclei

NUCLEAR REACTIONS 238U(n, γ), E=5-20 MeV; calculated σ(E).

doi: 10.1016/0375-9474(78)90422-0
Citations: PlumX Metrics


1976KI06      J.Phys.Soc.Jap. 41, 1102 (1976)

H.Kitazawa, N.Yamamuro

Giant Quadrupole Capture of Energetic Nucleons by Nuclei

NUCLEAR REACTIONS 208Pb(n, γ), E=5-20 MeV; calculated E1, E2 capture σ.

doi: 10.1143/JPSJ.41.1102
Citations: PlumX Metrics


1974SA14      Bull.Tokyo Inst.Technol.(Engl.Ed.) No.121, 1 (1974)

K.Sakurada, H.Kitazawa, N.Yamamuro

Dependence of the Collective Neutron Capture Cross Section on Several Parameters

NUCLEAR REACTIONS 208Pb(n, γ), E=12.0, 14.7 MeV; calculated σ(E), σ(Eγ); deduced dependence on potential parameters.


1973KI15      Bull.Tokyo Inst.Technol.(Engl.Ed.) No.116, 11 (1973)

H.Kitazawa, S.Karashima, K.Koyama, K.Sakurada, N.Yamamuro

Direct and Semi-Direct Radiative Captures of 14 MeV Neutrons by Nuclei

NUCLEAR REACTIONS 208Pb(n, γ), E=14.7, 13.2, 11.2, 9.2 MeV; calculated Eγ, Iγ, σ.


1970KI08      Nucl.Phys. A149, 513 (1970)

H.Kitazawa

(n, α) Reactions on Heavy Nuclei Induced by 15.1 MeV Neutrons

NUCLEAR REACTIONS 141Pr, 165Ho, 175Lu, 181Ta, 197Au(n, α), E=15.1 MeV; measured σ(Eα).

doi: 10.1016/0375-9474(70)91044-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20336.


1969KI02      J.Phys.Soc.Japan 26, 600(1969)

H.Kitazawa, N.Yamamuro

(n, α) Reaction on 12C Induced by 14.1 MeV Neutrons

NUCLEAR REACTIONS 12C(n, α), E=14.1 MeV; measured σ(Eα, θ). 9Be deduced levels.

doi: 10.1143/JPSJ.26.600
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20897.


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