NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of April 11, 2024.

Search: Author = K.Okada

Found 83 matches.

Back to query form



2023OK02      Phys.Rev. C 107, 034608 (2023)

K.Okada, T.Wada, R.Capote, N.Carjan

Cassini-oval description of the multidimensional potential energy surface for 236U: Role of octupole deformation and calculation of the most probable fission path

NUCLEAR STRUCTURE 236U; calculated potential energy surfaces, static fission path, influence of octupole deformation parameter, total deformation energy. Calculations in the frame of the microscopic-macroscopic model with a Cassini-oval description of the nuclear shapes. Established existence of a triple-humped barrier with a shallow third minimum.

doi: 10.1103/PhysRevC.107.034608
Citations: PlumX Metrics


2019AD03      Phys.Rev.Lett. 122, 082003 (2019)

B.Adeva, L.Afanasyev, A.Anania, S.Aogaki, A.Benelli, V.Brekhovskikh, T.Cechak, M.Chiba, P.V.Chliapnikov, P.Doskarova, D.Drijard, A.Dudarev, D.Dumitriu, D.Fluerasu, A.Gorin, O.Gorchakov, K.Gritsay, C.Guaraldo, M.Gugiu, M.Hansroul, Z.Hons, S.Horikawa, Y.Iwashita, V.Karpukhin, J.Kluson, M.Kobayashi, V.Kruglov, L.Kruglova, A.Kulikov, E.Kulish, A.Lamberto, A.Lanaro, R.Lednicky, C.Marinas, J.Martincik, L.Nemenov, M.Nikitin, K.Okada, V.Olchevskii, V.Ovsiannikov, M.Pentia, A.Penzo, M.Plo, P.Prusa, G.F.Rappazzo, A.Romero Vidal, A.Ryazantsev, V.Rykalin, J.Saborido, J.Schacher, A.Sidorov, J.Smolik, F.Takeutchi, T.Trojek, S.Trusov, T.Urban, T.Vrba, V.Yazkov, Y.Yoshimura, P.Zrelov

First Measurement of a Long-Lived π+π- Atom Lifetime

doi: 10.1103/PhysRevLett.122.082003
Citations: PlumX Metrics


2018IT04      Phys.Rev.Lett. 120, 152501 (2018)

Y.Ito, P.Schury, M.Wada, F.Arai, H.Haba, Y.Hirayama, S.Ishizawa, D.Kaji, S.Kimura, H.Koura, M.MacCormick, H.Miyatake, J.Y.Moon, K.Morimoto, K.Morita, M.Mukai, I.Murray, T.Niwase, K.Okada, A.Ozawa, M.Rosenbusch, A.Takamine, T.Tanaka, Y.X.Watanabe, H.Wollnik, S.Yamaki

First Direct Mass Measurements of Nuclides around Z=100 with a Multireflection Time-of-Flight Mass Spectrograph

NUCLEAR REACTIONS 232Th(19F, 5n)246Es, E=99.6, 103 MeV;238U(18O, 5n)251Fm, E=93.9 MeV; 203Tl(48Ca, 2n)249Md, E=215 MeV; 205Tl(48Ca, 3n)250Md, E=223 MeV; 205Tl(48Ca, 2n)251Md, E=215 MeV; 238U(19F, 5n)252md, E=98.6 MeV; 208Pb(48Ca, 2n)254No, E=219 MeV; measured reaction products, TOF; deduced mass excesses. Comparison with available data.

ATOMIC MASSES 253,254Lr, 257,258Db, 261,262Bh, 266Mt; analyzed available data; deduced mass excesses.

doi: 10.1103/PhysRevLett.120.152501
Citations: PlumX Metrics


2016FA10      Phys.Rev. C 94, 044621 (2016)

D.Q.Fang, Y.G.Ma, X.Y.Sun, P.Zhou, Y.Togano, N.Aoi, H.Baba, X.Z.Cai, X.G.Cao, J.G.Chen, Y.Fu, W.Guo, Y.Hara, T.Honda, Z.G.Hu, K.Ieki, Y.Ishibashi, Y.Ito, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Ooishi, K.Okada, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, W.D.Tian, H.W.Wang, J.S.Wang, M.Wang, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, G.Q.Zhang, T.Motobayashi

Proton-proton correlations in distinguishing the two-proton emission mechanism of 23Al and 22Mg

NUCLEAR REACTIONS 12C(23Al, 2pX), (23Al, 2p21Na), (23Al, 2p20Ne), E=57.4 MeV/nucleon; 12C(22Mg, 2pX), (22Mg, 2p20Ne), E=53.5 MeV/nucleon, [secondary 22Mg and 23Al beams from 12C(28Si, X), E=135 MeV/nucleon primary reaction]; measured fragments and protons using ΔE-E detectors at RIBF-RIKEN facility; deduced proton-proton momentum correlation function for decays into p+p+X, p+p+20Na, and p+p+21Na channels, effective source sizes from calculations using the CRAB code with a Gaussian source, mechanism of two-proton emission.

doi: 10.1103/PhysRevC.94.044621
Citations: PlumX Metrics


2015MA19      Phys.Lett. B 743, 306 (2015)

Y.G.Ma, D.Q.Fang, X.Y.Sun, P.Zhou, Y.Togano, N.Aoi, H.Baba, X.Z.Cai, X.G.Cao, J.G.Chen, Y.Fu, W.Guo, Y.Hara, T.Honda, Z.G.Hu, K.Ieki, Y.Ishibashi, Y.Ito, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Ooishi, K.Okada, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, W.D.Tian, H.W.Wang, J.S.Wang, M.Wang, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, G.Q.Zhang, T.Motobayashi

Different mechanism of two-proton emission from proton-rich nuclei 23Al and 22Mg

RADIOACTIVITY 23Al, 22Mg(2p) [from 9Be(28Si, X), E=135 MeV/nucleon]; measured decay products, Ep, Ip; deduced two-proton relative momentum and opening angle from the decay. Comparison with available data.

doi: 10.1016/j.physletb.2015.02.066
Citations: PlumX Metrics

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


2014TA10      Phys.Rev.Lett. 112, 162502 (2014)

A.Takamine, M.Wada, K.Okada, T.Sonoda, P.Schury, T.Nakamura, Y.Kanai, T.Kubo, I.Katayama, S.Ohtani, H.Wollnik, H.A.Schuessler

Hyperfine Structure Constant of the Neutron Halo Nucleus 11Be+

NUCLEAR MOMENTS 11Be; measured laser-microwave double resonance spectra; deduced hyperfine structure constants, nuclear magnetic moment. Comparison with available data.

doi: 10.1103/PhysRevLett.112.162502
Citations: PlumX Metrics

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


2013IT01      Phys.Rev. C 88, 011306 (2013)

Y.Ito, P.Schury, M.Wada, S.Naimi, T.Sonoda, H.Mita, F.Arai, A.Takamine, K.Okada, A.Ozawa, H.Wollnik

Single-reference high-precision mass measurement with a multireflection time-of-flight mass spectrograph

ATOMIC MASSES 7,8Li, 9Be, 12C; measured time-of-flight (TOF) using a multireflection TOF mass spectrograph (MRTOF) at RIKEN facility. 8Li beam produced in 9Be(13C, X), E=100 MeV/nucleon. 7,8Li, 9Be; deduced mass excesses using 12C as a reference. Comparison with AME-12 values.

doi: 10.1103/PhysRevC.88.011306
Citations: PlumX Metrics


2013SO02      Nucl.Instrum.Methods Phys.Res. B295, 1 (2013)

T.Sonoda, M.Wada, H.Tomita, C.Sakamoto, T.Takatsuka, T.Furukawa, H.Iimura, Y.Ito, T.Kubo, Y.Matsuo, H.Mita, S.Naimi, S.Nakamura, T.Noto, P.Schury, T.Shinozuka, T.Wakui, H.Miyatake, S.Jeong, H.Ishiyama, Y.X.Watanabe, Y.Hirayama, K.Okada, A.Takamine

Development of a resonant laser ionization gas cell for high-energy, short-lived nuclei

ATOMIC PHYSICS Fe, Co, Nb, Cu; measured laser wavelength for resonance ionization, transport efficiency. Comparison with calculations.

doi: 10.1016/j.nimb.2012.10.009
Citations: PlumX Metrics


2012OG07      J.Phys.:Conf.Ser. 375, 042018 (2012)

I.Ogawa, T.Kishimoto, S.Umehara, G.Ito, K.Yasuda, H.Kakubata, M.Miyashita, K.Takubo, K.Matsuoka, M.Nomachi, M.Saka, K.Seki, K.Fushimi, R.Hazama, H.Ohsumi, K.Okada, Y.Tamagawa, T.Jinno, N.Fujiwara, S.Yoshida, for the CANDLES Collaboration

Study of 48Ca double beta decay by CANDLES

doi: 10.1088/1742-6596/375/1/042018
Citations: PlumX Metrics


2012TO06      Phys.Rev.Lett. 108, 222501 (2012)

Y.Togano, Y.Yamada, N.Iwasa, K.Yamada, T.Motobayashi, N.Aoi, H.Baba, S.Bishop, X.Cai, P.Doornenbal, D.Fang, T.Furukawa, K.Ieki, T.Kawabata, S.Kanno, N.Kobayashi, Y.Kondo, T.Kuboki, N.Kume, K.Kurita, M.Kurokawa, Y.G.Ma, Y.Matsuo, H.Murakami, M.Matsushita, T.Nakamura, K.Okada, S.Ota, Y.Satou, S.Shimoura, R.Shioda, K.N.Tanaka, S.Takeuchi, W.Tian, H.Wang, J.Wang, K.Yoneda

Hindered Proton Collectivity in 2816S12: Possible Magic Number at Z=16

NUCLEAR REACTIONS Pb(28S, 28S'), (28Mg, 28Mg') E=53 MeV/nucleon; measured reaction products, Eγ, Iγ. 28S, 28Mg; deduced level energy, σ(θ), B(E2), deformation parameters. Comparison with available data, 36Ar secondary beams.

doi: 10.1103/PhysRevLett.108.222501
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2378. Data from this article have been entered in the XUNDL database. For more information, click here.


2011TO15      J.Phys.:Conf.Ser. 312, 042025 (2011)

Y.Togano, T.Motobayashi, N.Aoi, H.Baba, S.Bishop, X.Cai, P.Doornenbal, D.Fang, T.Furukawa, K.Ieki, N.Iwasa, T.Kawabata, S.Kanno, N.Kobayashi, Y.Kondo, T.Kuboki, N.Kume, K.Kurita, M.Kurokawa, Y.G.Ma, Y.Matsuo, H.Murakami, M.Matsushita, T.Nakamura, K.Okada, S.Ota, Y.Satou, S.Shimoura, R.Shioda, K.N.Tanaka, S.Takeuchi, W.Tian, H.Wang, J.Wang, K.Yamada, Y.Yamada, K.Yoneda

Experimental Investigation of the Stellar Reaction 30S(p, γ)31Cl via Coulomb Dissociation

NUCLEAR REACTIONS 208Pb(31Cl, p30S), E=58 MeV/nucleon; measured Coulomb excitation dissociation E(products), I(θ, products), Eγ, Iγ, (Cl)γ-coin; deduced Doppler-corrected γ spectrum, 31Cl dissociation spectrum.

doi: 10.1088/1742-6596/312/4/042025
Citations: PlumX Metrics


2011WA20      Hyperfine Interactions 199, 269 (2011)

M.Wada, A.Takamine, T.Sonoda, K.Okada, P.Schury

Developments at the SLOWRI facility at RIKEN: precision optical spectroscopy of 7, 9, 10, 11Be+ ions

NUCLEAR MOMENTS 7,9,10,11Be; measured microwave resonance and transition spectra; deduced the ground state hyperfine constants.

doi: 10.1007/s10751-011-0322-8
Citations: PlumX Metrics


2010SU16      Int.J.Mod.Phys. E19, 1823 (2010)

X.Y.Sun, J.G.Chen, D.Q.Fang, Y.G.Ma, X.Z.Cai, W.Guo, W.D.Tian, H.W.Wang, P.Zhou, G.Q.Zhang, X.G.Cao, Y.Fu, Z.G.Hu, J.S.Wang, M.Wang, Y.Togano, N.Aoi, H.Baba, T.Honda, K.Okada, Y.Hara, K.Ieki, Y.Ishibashi, Y.Itou, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Oishi, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, T.Motobayashi

Measurement of the proton-proton correlation function from the break-up of 22Mg and 20Ne

NUCLEAR REACTIONS 12C(22Mg, p), (20Ne, p), E=70 MeV/nucleon; measured reaction products, proton spectrum; deduced angular and momentum correlations between two protons, space-time information.

doi: 10.1142/S0218301310016259
Citations: PlumX Metrics


2010ZH15      Int.J.Mod.Phys. E19, 957 (2010)

P.Zhou, D.Q.Fang, Y.G.Ma, X.Z.Cai, J.G.Chen, W.Guo, X.Y.Sun, W.D.Tian, H.W.Wang, G.Q.Zhang, X.G.Cao, Y.Fu, Z.G.Hu, J.S.Wang, M.Wang, Y.Togano, N.Aoi, H.Baba, T.Honda, K.Okada, Y.Hara, K.Ieki, Y.Ishibashi, Y.Itou, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Oishi, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, T.Motobayashi

Measurement of two-proton correlation from the break-up of 23Al

RADIOACTIVITY 23Al, 22Mg(2p) [from 12C(23Al, X), (22Mg, X), (21Na, X), (20Ne, X), E=60-70 MeV/nucleon]; measured decay products; deduced trajectories, di-proton emission.

doi: 10.1142/S0218301310015400
Citations: PlumX Metrics


2009AD01      Phys.Lett. B 674, 11 (2009)

B.Adeva, L.Afanasyev, Y.Allkofer, C.Amsler, A.Anania, A.Benelli, V.Brekhovskikh, G.Caragheorgheopol, T.Cechak, M.Chiba, P.Chliapnikov, C.Ciocarlan, S.Constantinescu, C.Curceanu, C.Detraz, D.Dreossi, D.Drijard, A.Dudarev, M.Duma, D.Dumitriu, J.L.Fungueirino, J.Gerndt, A.Gorin, O.Gorchakov, K.Gritsay, C.Guaraldo, M.Gugiu, M.Hansroul, Z.Hons, S.Horikawa, M.Iliescu, V.Karpukhin, J.Kluson, M.Kobayashi, V.Komarov, V.Kruglov, L.Kruglova, A.Kulikov, A.Kuptsov, I.Kurochkin, A.Lamberto, A.Lanaro, V.Lapshin, R.Lednicky, P.Levi Sandri, A.Lopez Aguera, V.Lucherini, I.Manuilov, C.Marinas, L.Nemenov, M.Nikitin, K.Okada, V.Olchevskii, M.Pentia, A.Penzo, M.Plo, G.F.Rappazzo, C.Regenfus, J.Rochet, A.Romero, V.Ronjin, A.Ryazantsev, V.Rykalin, J.Saborido, J.Schacher, A.Sidorov, J.Smolik, S.Sugimoto, F.Takeutchi, A.Tarasov, L.Tauscher, T.Trojek, S.Trusov, V.Utkin, O.Vazquez Doce, T.Vrba, V.Yazkov, Y.Yoshimura, M.Zhabitsky, P.Zrelov

Evidence for πK-atoms with DIRAC

doi: 10.1016/j.physletb.2009.03.001
Citations: PlumX Metrics


2009SC30      Eur.Phys.J. A 42, 343 (2009)

P.Schury, K.Okada, S.Shchepunov, T.Sonoda, A.Takamine, M.Wada, H.Wollnik, Y.Yamazaki

Multi-reflection time-of-flight mass spectrograph for short-lived radioactive ions

doi: 10.1140/epja/i2009-10882-6
Citations: PlumX Metrics


2009TA35      Eur.Phys.J. A 42, 369 (2009)

A.Takamine, M.Wada, K.Okada, T.Nakamura, P.Schury, T.Sonoda, V.Lioubimov, H.Iimura, Y.Yamazaki, Y.Kanai, T.M.Kojima, A.Yoshida, T.Kubo, I.Katayama, S.Ohtani, H.Wollnik, H.A.Schuessler

Isotope shift measurements of 11, 9, 7Be+

ATOMIC PHYSICS 7,9,11Be; measured optical transition energy, hyperfine constant; deduced microwave resonance and optical-optical double-resonance spectra, ground-state hyperfine splittings. Cryogenic linear Paul trap.

doi: 10.1140/epja/i2009-10883-5
Citations: PlumX Metrics


2008OK01      Phys.Rev.Lett. 101, 212502 (2008)

K.Okada, M.Wada, T.Nakamura, A.Takamine, V.Lioubimov, P.Schury, Y.Ishida, T.Sonoda, M.Ogawa, Y.Yamazaki, Y.Kanai, T.M.Kojima, A.Yoshida, T.Kubo, I.Katayama, S.Ohtani, H.Wollnik, H.A.Schuessler

Precision Measurement of the Hyperfine Structure of Laser-Cooled Radioactive 7Be+ Ions Produced by Projectile Fragmentation

NUCLEAR MOMENTS 7Be; measured hyperfine splitting using laser-microwave double-resonance spectroscopy. Deduced nuclear magnetic moment.

doi: 10.1103/PhysRevLett.101.212502
Citations: PlumX Metrics

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


2007KA70      J. Electron Spectrosc. Relat. Phenom. 160, 39 (2007)

M.Kato, Y.Morishita, M.Oura, H.Yamaoka, Y.Tamenori, K.Okada, T.Matsudo, T.Gejo, I.H.Suzuki, N.Saito

Absolute photoionization cross sections with ultra-high energy resolution for Ar, Kr, Xe and N2 in inner-shell ionization regions

NUCLEAR REACTIONS Ar, Kr, Xe, N(γ, X), E<1.8 keV; measured reaction products; deduced absolute photoionization σ.

doi: 10.1016/j.elspec.2007.06.003
Citations: PlumX Metrics


2007WA24      Hyperfine Interactions 173, 153 (2007)

M.Wada, Y.Ishida, T.Nakamura, Y.Kanai, T.M.Kojima, A.Takamine, Y.Yamazaki, K.Okada, A.Yoshida, T.Kubo, I.Katayama, S.Ohtani, V.Varentsov, H.Wollnik, V.Lioubimov, H.A.Schuessler

Laser spectroscopy of trapped 7Be and 10Be at a prototype slow RI-beam facility of RIKEN

doi: 10.1007/s10751-007-9552-1
Citations: PlumX Metrics


2005SZ02      Nucl.Instrum.Methods Phys.Res. B234, 375 (2005)

F.Szelecsenyi, G.F.Steyn, Z.Kovacs, T.N.van der Walt, K.Suzuki, K.Okada, K.Mukai

New cross-section data for the 66Zn(p, n)66Ga, 68Zn(p, 3n)66Ga, natZn(p, x)66Ga, 68Zn(p, 2n)67Ga and natZn(p, x)67Ga nuclear reactions up to 100 Mev

NUCLEAR REACTIONS 66Zn(p, n), 68Zn(p, 2n), (p, 3n), E ≈ 5-100 MeV; Zn(p, X)66Ga/67Ga, E ≈ 5-100 MeV; measured production σ. Stacked-foil activation, comparison with previous results.

doi: 10.1016/j.nimb.2005.02.011
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1935.


2004SZ06      Nucl.Instrum.Methods Phys.Res. B222, 364 (2004)

F.Szelecsenyi, Z.Kovacs, K.Suzuki, K.Okada, T.Fukumura, K.Mukai

Formation of 60Cu and 61Cu via Co + 3He reactions up to 70 MeV: production possibility of 60Cu for PET studies

NUCLEAR REACTIONS 59Co(3He, n), (3He, 2n), E=4-70 MeV; measured excitation functions. Stacked-foil activation, comparison with previous results.

doi: 10.1016/j.nimb.2004.03.013
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1929.


2003SZ01      Appl.Radiat.Isot. 58, 377 (2003)

F.Szelecsenyi, Z.Kovacs, T.N.van der Walt, G.F.Steyn, K.Suzuki, K.Okada

Investigation of the natZn(p, x)62Zn nuclear process up to 70MeV: a new 62Zn/62Cu generator

NUCLEAR REACTIONS Zn(p, X)62Zn/66Ga, E ≈ 24-70 MeV; 66Zn(p, n), (p, 4np), E ≈ 35-67 MeV; measured production σ; deduced thick-target yields. Stacked-foil activation technique.

doi: 10.1016/S0969-8043(02)00345-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD4117.


2002SZ01      Nucl.Instrum.Methods Phys.Res. B187, 153 (2002)

F.Szelecsenyi, K.Suzuki, Z.Kovacs, M.Takei, K.Okada

Production Possibility of 60, 61, 62Cu Radioisotopes by Alpha Induced Reactions on Cobalt for PET Studies

NUCLEAR REACTIONS 59Co(α, n), (α, 2n), (α, 3n), E=18-58 MeV; measured production σ; deduced thick target yields. Stacked-foil activation technique, comparison with previous results and model predictions.

doi: 10.1016/S0168-583X(01)00923-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD4116.


2001SZ06      Nucl.Instrum.Methods Phys.Res. B184, 589 (2001)

F.Szelecsenyi, K.Suzuki, Z.Kovacs, M.Takei, K.Okada

Alpha Beam Monitoring via natCu + Alpha Processes in the Energy Range from 40 to 60 MeV

NUCLEAR REACTIONS Cu(α, X)61Cu/66Ga/67Ga, E=16-60 MeV; measured production σ. Stacked-foil activation technique, comparison with previous results.

doi: 10.1016/S0168-583X(01)00793-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1996.


1998KU09      Nucl.Phys. A629, 527c (1998)

N.Kudomi, H.Ejiri, K.Fushimi, K.Hayashi, R.Hazama, T.Kishimoto, M.Komori, K.Kume, G.Kunitomi, T.Matsuoka, H.Miyawaki, K.Nagata, H.Ohsumi, K.Okada, T.Shima, S.Shiomi, K.Takahisa, J.Tanaka, K.Tasaka, T.Watanabe

Double Beta Decays and ELEGANT V and VI at Oto Cosmo Observatory

RADIOACTIVITY 100Mo(2β); measured 0ν-associated T1/2 lower limits.

doi: 10.1016/S0375-9474(97)00732-X
Citations: PlumX Metrics


1997ST10      Phys.Rev.Lett. 78, 3646 (1997)

R.W.Stotzer, T.Burger, P.D.Barnes, B.Bassalleck, A.R.Berdoz, M.Burger, R.E.Chrien, C.A.Davis, G.E.Diebold, H.Enyo, H.Fischer, G.B.Franklin, J.Franz, L.Gan, D.R.Gill, T.Iijima, K.Imai, P.Koran, M.Landry, L.Lee, J.Lowe, R.Magahiz, A.Masaike, R.McCrady, F.Merrill, C.A.Meyer, J.M.Nelson, K.Okada, S.A.Page, P.H.Pile, B.P.Quinn, W.D.Ramsay, E.Rossle, A.Rusek, R.Sawafta, H.Schmitt, R.A.Schumacher, R.L.Stearns, I.R.Sukaton, R.Sutter, J.J.Szymanski, F.Takeutchi, W.T.H.van Oers, D.M.Wolfe, K.Yamamoto, M.Yosoi, V.J.Zeps, R.Zybert, and the BNL E836 Collaboration

Search for the H-Dibaryon in 3He(K-, K+)Hn

NUCLEAR REACTIONS 3He(K-, K+), E=high; analyzed data; deduced ZZγ, Zγγ couplings.

doi: 10.1103/PhysRevLett.78.3646
Citations: PlumX Metrics


1997WA35      Nucl.Phys. A626, 365c (1997)

M.Wada, K.Okada, H.Wang, K.Enders, F.Kurth, T.Nakamura, S.Fujitaka, J.Tanaka, H.Kawakami, S.Ohtani, I.Katayama

Laser-Microwave Spectroscopy of the Hyperfine Structure of 9Be for the Investigation of Unstable Be Isotopes

NUCLEAR MOMENTS 9Be; measured hfs; deduced magnetic moments. Laser-microwave double resonance spectroscopy.

doi: 10.1016/S0375-9474(97)00559-9
Citations: PlumX Metrics


1996EJ04      Nucl.Phys. A611, 85 (1996)

H.Ejiri, K.Fushimi, K.Hayashi, R.Hazama, T.Kishimoto, N.Kudomi, K.Kume, K.Nagata, H.Ohsumi, K.Okada, T.Shima, J.Tanaka

Limits on Neutrino-Less Double Beta Decay of 100Mo

RADIOACTIVITY 100Mo(2β); measured 0ν-accompanied 2β-decay T1/2 lower limits; deduced neutrino mass upper limits, other quantities. ELEGANT V system.

doi: 10.1016/S0375-9474(96)00332-6
Citations: PlumX Metrics


1996EJ06      Nucl.Phys.(Proc.Suppl.) S48, 229 (1996)

H.Ejiri, K.Fushimi, K.Hayashi, R.Hazama, N.Kudomi, K.Kume, K.Nagata, T.Nitta, H.Ohsumi, K.Okada, T.Shima, K.Shinmyo, J.Tanaka

0νββ Decays of 100Mo by Means of ELEGANT V

RADIOACTIVITY 100Mo(2β); measured 0ν-accompanied 2β-decay T1/2 lower limits. Exclusive measurements.

doi: 10.1016/0920-5632(96)00246-0
Citations: PlumX Metrics


1996RU06      Phys.Rev. C54, R15 (1996)

A.Rusek, B.Bassalleck, A.Berdoz, T.Burger, M.Burger, R.E.Chrien, G.E.Diebold, H.Enyo, H.Fischer, G.B.Franklin, J.Franz, T.Iijima, K.Imai, J.Lowe, R.Magahiz, A.Masaike, C.A.Meyer, R.McCrady, F.Merrill, S.Mihara, J.M.Nelson, K.Okada, P.H.Pile, B.Quinn, E.Rossle, N.Saito, R.Sawafta, H.Schmitt, R.A.Schumacher, R.L.Stearns, R.Stotzer, R.Sukaton, R.Sutter, F.Takeutchi, D.M.Wolfe, K.Yamamoto, S.Yamashita, S.Yokkaichi, V.Zeps, R.Zybert, and the E886 Collaboration

Strangelet Search and Light Nucleus Production in Relativistic Si + Pt and Au + Pt Collisions

NUCLEAR REACTIONS Pt(Si, X), E at 14.6 GeV/c/nucleon; Pt(197Au, X), E at 10.8 GeV/c/nucleon; measured invariant strangelet production σ upper limits, relativistic collisions.

doi: 10.1103/PhysRevC.54.R15
Citations: PlumX Metrics


1996XU09      J.Phys.Condens.Matter 8, L675 (1996)

X.Xu, K.Okada, M.Fujii, Y.Ajiro

81Br-NMR in the Triangular-Lattice XY Antiferromagnetic CsMnBr3 below 1 K

NUCLEAR MOMENTS 81Br; measured NMR; deduced spin-lattice relaxation rate, temperature dependence. Triangular-lattice XY antiferromagnetic CsMnBr3.

doi: 10.1088/0953-8984/8/45/003
Citations: PlumX Metrics


1995AH02      Nucl.Phys. A585, 165c (1995)

J.K.Ahn, B.Bassalleck, M.S.Chung, W.M.Chung, H.Enyo, T.Fukuda, H.Funahashi, S.V.Golovkin, Y.Goto, A.Higashi, M.Ieiri, M.Iinuma, K.Imai, Y.Itow, G.D.Kim, Y.D.Kim, E.N.Kozarenko, I.E.Kreslo, J.M.Lee, A.Masaike, Y.Matsuda, S.Mihara, K.Okada, I.S.Park, Y.M.Park, I.P.Petoukhov, N.Saito, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Yamashita, S.Yokkaichi, M.Yoshida, and the KEK PS-E251 and E289 Collaboration

The YN Interaction from Hyperon Scattering

doi: 10.1016/0375-9474(94)00560-A
Citations: PlumX Metrics


1995BA23      Nucl.Phys. A585, 339c (1995)

B.Bassalleck, A.R.Berdoz, J.Birchall, T.Buerger, M.Burger, R.E.Chrien, C.A.Davis, G.Diebold, J.Dornboos, M.Eggers, G.F.Franklin, J.Franz, L.Gan, T.Iijima, K.Imai, M.Landry, L.Lee, J.Lowe, R.Magahiz, C.Maher, A.Masaike, M.May, R.McCrady, F.Merrill, K.Okada, S.A.Page, P.H.Pile, B.Quinn, W.D.Ramsay, E.Roessle, A.Rusek, R.Sawafta, H.Schmitt, R.Schumacher, R.L.Stearns, R.Stotzer, I.R.Sukaton, R.J.Sutter, F.Takeutchi, W.T.H.van Oers, D.Wolfe, K.Yamamoto, M.Yosoi, V.J.Zeps, R.Zybert

A Multi-Cell Target for (Lambda)(Lambda) Hypernuclei Searches

doi: 10.1016/0375-9474(94)00596-F
Citations: PlumX Metrics


1995EJ01      J.Phys.Soc.Jpn. 64, 339 (1995)

H.Ejiri, K.-I.Fushimi, R.Hazama, M.Kawasaki, V.Kouts, N.Kudomi, K.Kume, K.Nagata, H.Ohsumi, K.Okada, H.Sano, T.Senoo, T.Shibata, T.Shima, J.-I.Tanaka, Y.Zdesenko

Double Beta Decays of 116Cd

RADIOACTIVITY 116Cd(2β); measured 2ν-accompanied 2β-decay T1/2, 0ν-accompanied 2β-decay T1/2 upper limit; deduced 2ν-associated β-decay matrix element. Isotopically enriched Cd sample, ultralow-background-detector ELEGANT V.

doi: 10.1143/JPSJ.64.339
Citations: PlumX Metrics


1995RU02      Nucl.Phys. A585, 59c (1995)

A.Rusek, B.Bassalleck, A.Berdoz, T.Burger, M.Burger, R.E.Chrien, G.E.Diebold, H.Enyo, H.Fischer, G.B.Franklin, J.Franz, T.Iijima, K.Imai, J.Lowe, R.Magahiz, A.Masaike, F.Merrill, C.A.Meyer, S.Mihara, J.M.Nelson, K.Okada, P.Pile, B.Quinn, E.Rossle, N.Saito, R.Sawafta, H.Schmitt, R.A.Schumacher, R.Stearns, R.Stotzer, R.Sukaton, R.Sutter, F.Takeutchi, D.M.Wolfe, K.Yamamoto, S.Yamashita, S.Yokkaichi, V.Zeps, R.Zybert

Search for Strangelets and Other Rare Objects in Au + Pt Collisions at AGS Using a Fixed-Angle Focusing Spectrometer

NUCLEAR REACTIONS Pt(197Au, X), E at 10.8 GeV/c/nucleon; measured strangelet production σ upper limit, p, t, d, 3,4,6,8He, 6,7,8Li, 7Be production invariant σ. Coalescence model fits to data.

doi: 10.1016/0375-9474(94)00544-W
Citations: PlumX Metrics


1995RU09      Phys.Rev. C52, 1580 (1995)

A.Rusek, B.Bassalleck, A.Berdoz, T.Burger, M.Burger, R.E.Chrien, G.E.Diebold, H.Enyo, H.Fischer, G.B.Franklin, J.Franz, T.Iijima, K.Imai, J.Lowe, R.Magahiz, A.Masaike, C.A.Meyer, R.McCrady, F.Merrill, S.Mihara, J.M.Nelson, K.Okada, P.H.Pile, B.Quinn, E.Rossle, N.Saito, R.Sawafta, H.Schmitt, R.A.Schumacher, R.L.Stearns, R.Stotzer, R.Sukaton, R.Sutter, F.Takeutchi, D.M.Wolfe, K.Yamamoto, S.Yamashita, S.Yokkaichi, V.Zeps, R.Zybert, and the E866 Collaboration

Search for H Dibaryon-Nucleus Bound States in Relativistic Au + Pt Collisions

NUCLEAR REACTIONS Pb(197Au, X), E=relativistic; measured H dibaryon, other exotic objects production σ, relativistic collisions.

doi: 10.1103/PhysRevC.52.1580
Citations: PlumX Metrics


1994KU25      Nucl.Phys. A577, 405c (1994)

K.Kume, H.Ejiri, K.Fushimi, R.Hazama, K.Kawasaki, V.Koutz, N.Kudomi, K.Nagata, V.Malishko, H.Ohsumi, K.Okada, H.Sano, T.Senoo, T.Shibata, T.Shima, J.Tanaka, Yu.Zdesenko

Double Beta Decays of 116Cd

RADIOACTIVITY 116Cd(2β); measured 2ν-accompanied 2β-decay T1/2; deduced matrix element, 0ν-accompanied 2β-decay T1/2 lower limit.

doi: 10.1016/0375-9474(94)90888-5
Citations: PlumX Metrics


1994SA15      Phys.Rev. C49, 3211 (1994)

N.Saito, B.Bassalleck, T.Burger, M.Burger, R.Chrien, G.E.Diebold, H.Enyo, G.Franklin, J.Franz, T.Iijima, K.Imai, J.Lowe, R.Magahiz, A.Masaike, F.Merrill, J.M.Nelson, K.Okada, P.Pile, B.Quinn, E.Rossle, A.Rusek, R.Sawafta, H.Schmitt, R.A.Schumacher, R.L.Stearns, I.Sukaton, R.Sutter, F.Takeutchi, D.M.Wolfe, S.Yokkaichi, V.Zeps, R.Zybert, and the E886 Collaboration

Composite Particle Production in Relativistic Au + Pt, Si + Pt, and p + Pt Collisions

NUCLEAR REACTIONS Pt(197Au, X), E at 11.5 GeV/c/nucleon; measured d, t, 3,4He inclusive production σ; Pt(Si, X), (p, X), E at 11.5 GeV/c/nucleon; measured composite particle production σ; deduced coalescence radii, reaction volumes. Sato-Yazaki model.

doi: 10.1103/PhysRevC.49.3211
Citations: PlumX Metrics


1993FU01      Phys.Rev. C47, R425 (1993)

K.Fushimi, H.Ejiri, H.Kinoshita, N.Kudomi, K.Kume, K.Nagata, H.Ohsumi, K.Okada, H.Sano, J.Tanaka

Application of a Large-Volume NaI Scintillator to Search for Dark Matter

RADIOACTIVITY 252Cf(SF); measured neutron spectra; deduced 23Na, 127I light output efficiences. Large volume NaI scintillator, dark matter search, inelastic neutron scattering in I.

doi: 10.1103/PhysRevC.47.R425
Citations: PlumX Metrics


1992KU18      Phys.Rev. C46, R2132 (1992)

N.Kudomi, H.Ejiri, K.Nagata, K.Okada, T.Shibata, T.Shima, J.Tanaka

Double Beta Decays of 100Mo to Excited States in 100Ru

RADIOACTIVITY 100Mo(2β); measured exclusive βγ-coin; deduced 0ν-, 2ν-accompanied 2β-decay T1/2 lower limits.

doi: 10.1103/PhysRevC.46.R2132
Citations: PlumX Metrics


1991EJ01      Phys.Rev. C44, 502 (1991)

H.Ejiri, M.Kawasaki, H.Kinoshita, H.Ohsumi, K.Okada, H.Sano, E.Takasugi

Limits on Charge Nonconservation Studied by Nuclear Excitation of 127I

NUCLEAR REACTIONS 127I(e, ν), E=K-capture; measured Eγ, Iγ; deduced charge nonconserving processes T1/2 lower limits. Large total volume, low background NaI detector array.

doi: 10.1103/PhysRevC.44.502
Citations: PlumX Metrics


1991EJ02      Phys.Lett. 258B, 17 (1991)

H.Ejiri, K.Fushimi, T.Kamada, H.Kinoshita, M.Kobiki, H.Ohsumi, K.Okada, H.Sano, T.Shibata, T.Shima, N.Tanabe, J.Tanaka, T.Taniguchi, T.Watanabe, N.Yamamoto

Double Beta Decays of 100Mo

RADIOACTIVITY 100Mo(2β); measured 2ν accompanied β-decay T1/2, 0ν accompanied β-decay T1/2 lower limit; deduced nuclear matrix element features.

doi: 10.1016/0370-2693(91)91201-6
Citations: PlumX Metrics


1991EJ03      Nucl.Instrum.Methods Phys.Res. A302, 304 (1991)

H.Ejiri, K.Higa, T.Kamada, M.Kobiki, K.Matsuoka, K.Okada, H.Sano, T.Shibata, T.Shima, N.Tanabe, J.Tanaka, T.Taniguchi, T.Watanabe, N.Yamamoto

The High Sensitivity Beta-Gamma Spectrometer ELEGANTS V for Rare β(e) and ββ(ee) Decays

RADIOACTIVITY 100Mo(2β); measured electron, (electron)γ and other spectra. High sensitivity β-γ spectrometer.

doi: 10.1016/0168-9002(91)90414-L
Citations: PlumX Metrics


1991EJ05      J.Phys.(London) G17, S155 (1991)

H.Ejiri, K.Fushimi, M.Kawasaki, H.Kinoshita, H.Ohsumi, K.Okada, H.Sano, T.Shima, E.Takasugi, J.Tanaka, T.Watanabe

Double Beta Decay of 100Mo and Charge Nonconserving Excitations of 127I

RADIOACTIVITY 100Mo(2β); measured 2ν-accompanied two β-decay finite T1/2, 0ν-accompanied two β-decay decay T1/2 lower limit.

NUCLEAR STRUCTURE 127I; measured not given; deduced charge nonconserving processes T1/2 lower limit.

doi: 10.1088/0954-3899/17/S/016
Citations: PlumX Metrics


1991WA31      J.Phys.(London) G17, S217 (1991)

T.Watanabe, H.Ejiri, K.Okada, N.Kamikubota, H.Sano, T.Shima, J.Tanaka, K.Fushimi, H.Kinoshita, Y.Nagai, T.Shibata

Two-Neutrino Double Beta Decay of 100Mo with ELEGANTS-IV

RADIOACTIVITY 100Mo(2β); measured 2ν-accompanied 2β-decay T1/2 lower limit. Si(Li) β-detectors, surrounding 4π NaI(Tl) γ-detectors.

doi: 10.1088/0954-3899/17/S/023
Citations: PlumX Metrics


1988OK01      Nucl.Phys. A478, 447c (1988)

K.Okada, H.Ejiri, T.Shibata, Y.Nagai, N.Takahashi, N.Kamikubota, T.Watanabe, T.Shima, J.Tanaka, T.Taniguchi, T.Kamada, M.Kobiki

Double-Beta Decay Measurements for 76Ge and 100Mo

RADIOACTIVITY 76Ge, 100Mo(2β); measured different decay mode T1/2 lower limits; deduced neutrino mass upper limits.

doi: 10.1016/0375-9474(88)90879-2
Citations: PlumX Metrics


1987EJ01      J.Phys.(London) G13, 839 (1987)

H.Ejiri, N.Kamikubota, Y.Nagai, T.Nakamura, K.Okada, T.Shibata, T.Shima, N.Takahashi, T.Watanabe

Double Beta Decay of 76Ge(0+) to 0+ and 2+ States in 76Se Studied by the β-γ Coincidence Method

RADIOACTIVITY 76Ge(2β); measured ββγ-coin; deduced neutrinoless double β-decay T1/2 lower limits, Majorana neutrino mass upper limits. Ge detector.

doi: 10.1088/0305-4616/13/6/012
Citations: PlumX Metrics


1987OH07      Nucl.Phys. A469, 507 (1987)

H.Ohsumi, H.Ejiri, T.Shibata, K.Okada, Y.Nagai, T.Motobayashi

Continuum Spectra of Neutrons following the 92Zr(α, α') Reactions

NUCLEAR REACTIONS 92Zr(α, α'n), E=109 MeV; measured σ(θα', θn, Eα'). 92Zr deduced decay processes in the continuum region above GQR.

doi: 10.1016/0375-9474(87)90036-4
Citations: PlumX Metrics


1986EJ01      Nucl.Phys. A448, 271 (1986)

H.Ejiri, N.Takahashi, T.Shibata, Y.Nagai, K.Okada, N.Kamikubota, T.Watanabe, T.Irie, Y.Itoh, T.Nakamura

Limits on Neutrinoless ββ Decays of the 76Ge 0+ → 0+ and 0+ → 2+ Transitions by the βγ Coincidence Method

RADIOACTIVITY 76Ge(2β); measured βγ-coin, summed β-spectra, T1/2; deduced neutrinoless decay T1/2 lower limit, lepton number nonconservation upper limit.

doi: 10.1016/0375-9474(86)90091-6
Citations: PlumX Metrics


1986KA23      Nucl.Instrum.Methods Phys.Res. A245, 379 (1986); see 1986Ka33

N.Kamikubota, H.Ejiri, T.Shibata, Y.Nagai, K.Okada, T.Watanabe, T.Irie, Y.Itoh, T.Nakamura, N.Takahashi

An Ultra Low Background Beta-Gamma Spectrometer

doi: 10.1016/0168-9002(86)91273-8
Citations: PlumX Metrics


1986KA33      Nucl.Instrum.Methods Phys.Res. A245, 379 (1986)

N.Kamikubota, H.Ejiri, T.Shibata, Y.Nagai, K.Okada, T.Watanabe, T.Irie, Y.Itoh, T.Nakamura, N.Takahashi

An Ultra Low Background Beta-Gamma Spectrometer

RADIOACTIVITY 76Ge(2β); measured βγ-coin; deduced 0+ → O+, 0+ → 2+ decay T1/2 lower limit. Ultra low background βγ-spectrometer, extensive standard source testing.

doi: 10.1016/0168-9002(86)91273-8
Citations: PlumX Metrics


1986SU08      Nucl.Instrum.Methods Phys.Res. A244, 495 (1986)

T.Sugitate, W.Matsumoto, T.Michigami, T.Fukuda, K.Okada, H.Ogata

Fabrication and Performance of a Multistrip Silicon Detector for Low Energy Nuclear Experiments

NUCLEAR REACTIONS 181Ta(14N, 14N), (14N, p), (14N, α), (14N, X), E=210 MeV; measured particle spectra; deduced clear heavy ion identification. Multi-strip Si detector, planar techniques.

doi: 10.1016/0168-9002(86)91073-9
Citations: PlumX Metrics


1985KA10      Phys.Rev. C31, 1616 (1985)

S.Kato, K.Okada, M.Kondo, K.Hosono, T.Saito, N.Matsuoka, K.Hatanaka, T.Noro, S.Nagamachi, H.Shimizu, K.Ogino, Y.Kadota, S.Matsuki, M.Wakai

Inelastic Scattering of 65 MeV Protons from 12C, 24Mg, 28Si, and 32S

NUCLEAR REACTIONS 12C, 24Mg, 28Si, 32S(polarized p, p'), E=65 MeV; measured σ(θ), A(θ); deduced deformation lengths, coupling parameters. 12C, 24Mg, 28Si, 32S deduced multipole moments, transition strengths. Optical model, coupled-channels analyses.

doi: 10.1103/PhysRevC.31.1616
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0926.


1985NO01      Phys.Rev. C31, 242 (1985)

M.Nomachi, T.Shibata, K.Okada, T.Motobayashi, F.Ohtani, H.Ejiri, T.Kishimoto

Medium Energy Gamma Rays following Radiative Capture of 50 MeV Polarized Protons on 11B

NUCLEAR REACTIONS 11B(polarized p, γ), E=50 MeV; measured σ(θ), A(θ); deduced final state configuration role. Large NaI(Tl) detector.

doi: 10.1103/PhysRevC.31.242
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1618.


1985OH07      Phys.Rev. C32, 1789 (1985)

H.Ohsumi, H.Ejiri, T.Shibata, Y.Nagai, K.Okada, T.Motobayashi

Direct Neutron Decay of the Giant Quadrupole Resonance in 92Zr and Its Particle-Hole Structure

NUCLEAR REACTIONS 92Zr(α, α'n), E=109 MeV; measured σ(θα, θn, Eα). 92Zr deduced giant resonance decay.

doi: 10.1103/PhysRevC.32.1789
Citations: PlumX Metrics


1985SA23      Int.J.Appl.Radiat.Isotop. 36, 481 (1985)

K.Sakamoto, M.Dohniwa, K.Okada

Excitation Function for (p, xn) and (p, pxn) Reactions on Natural 79+81Br, 85+87Rb, 127I and 133Cs upto E(p) = 52 MeV

NUCLEAR REACTIONS, ICPND 79,81Br(p, xn), (p, xnp)79Kr/77Kr/76Kr/77Br/76Br, E=threshold-52 MeV; 85,87Rb(p, xn), (p, xnp)87Sr/87mSr/85Sr/85mSr/83Sr/86Rb/84Rb, E=threshold-52 MeV; 127I(p, xn), (p, xnp)127Xe/125Xe/123Xe/126I/124I, E=threshold-52 MeV; 133Cs(p, xn), (p, xnp)133Ba/133mBa/131Ba/131mBa/129Ba/132Cs/130Cs, E=threshold-52 MeV; measured residuals production σ(E). Activation technique, preequilibrium decay.

doi: 10.1016/0020-708X(85)90213-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1867.


1985SH18      Nucl.Phys. A441, 445 (1985)

T.Shibata, K.Maeda, K.Okada, H.Ejiri, H.Sakai, A.Shimizu

The Pre-Equilibrium Process of the 165Ho(α, xnyp) Reaction at E(α) = 109 MeV Studied by Particle-Gamma Coincidence Measurements

NUCLEAR REACTIONS 165Ho(α, xnp), E=109 MeV; measured inclusive, exclusive σ(θ(p), E(p)), pγ-coin; deduced pre-equilibrium process properties. Exciton model analysis. Natural target.

doi: 10.1016/0375-9474(85)90155-1
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1223.


1984MO04      Nucl.Phys. A413, 290 (1984)

T.Motobayashi, H.Ejiri, T.Shibata, K.Okada, M.Sasao, K.Maeda, H.Suzuki, A.Shimizu, H.Sakai

Breakup Process for 100 MeV 3He Interacting with 165Ho and 166,167Er Nuclei

NUCLEAR REACTIONS, ICPND 166,167Er(3He, xn)160Yb/162Yb/164Yb/166Yb, 165Ho(3He, xnp)158Er/160Er/162Er/164Er/166Er, 166,167Er(3He, xn2p)162Er/164Er, 166Er, 165Ho, 166,167Er(3He, pX), (3He, dX), (3He, tX), (3He, xnypd), E=100 MeV; measured σ(fragment θ, E), Eγ, Iγ, (particle)γ-coin; deduced elastic, inelastic breakup, breakup fusion σ. Enriched targets, ΔE-E counter telescopes, pure Ge detectors. Exciton model analysis.

doi: 10.1016/0375-9474(84)90376-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0828.


1984SA35      Radiochim.Acta 37, 69 (1984)

K.Sakamoto, H.Toramoto, Y.Hamajima, K.Okada, M.Dohniwa

Photospallation Reactions of 133Cs and 139La by 100 MeV- and 200 MeV Bremsstrahlung

NUCLEAR REACTIONS 133Cs(γ, X)132Cs/130Cs/129Cs/127Cs/125Cs/131Xe/131mXe/127Xe/125Xe/123Xe/122Xe/131I/130I/128I/126I/124I/123I/121I/120I/120mI/119I/127Te/123Te/123mTe/121Te/121mTe/119Te/119mTe/117Te/116Te/122Sb/120Sb/118Sb/118mSb/117Sb/116Sb/116mSb/115Sb, 139La(γ, X)135La/133La/132La/132mLa/131La/135Ba/135mBa/133Ba/133mBa/131Ba/131mBa/129Ba/129mBa/127Ba/126Ba/136Cs/135Cs/135mCs/134Cs/134mCs/132Cs/130Cs/129Cs/127Cs/125Cs/135Xe/131Xe/131mXe/129Xe/129mXe/127Xe/125Xe/122Xe/131I/130I/128I/126I/124I/123I/121I/123Te/123mTe/121Te/121mTe/119Te/119mTe/117Te/116Te/122Sb/120Sb/118Sb/118mSb/117Sb/116Sb/116mSb/115Sb, E=100, 200 MeV bremsstrahlung; measured spallation yields; deduced isotopic, charge dispersions, isomeric yield ratios, model parameters. Radiochemical methods, 197Au(γ, n) standard. Rudstam semi-empirical formula.


1984SA36      Radiochim.Acta 37, 83 (1984)

K.Sakamoto, M.Nishio, M.Dohniwa, K.Okada, Y.Hamajima

Spallation Yields from Natural Rb, Sr and Y Irradiated with 100 MeV and 200 MeV Bremsstrahlung

NUCLEAR REACTIONS Rb(γ, X)86Rb/84Rb/84mRb/83Rb/82Rb/82mRb/81Rb/81mRb/87Kr/85Kr/85mKr/79Kr/77Kr/76Kr/84Br/83Br/82Br/80Br/80mBr/77Br/76Br/75Br/81Se/81mSe/75Se/73Se/72Se/78As/77As/76As/74As/73As/72As/71As, Sr(γ, X)87Sr/87mSr/85Sr/85mSr/83Sr/86Rb/84Rb/83Rb/82Rb/82mRb/81Rb/85Kr/85mKr/79Kr/77Kr/76Kr/83Br/82Br/80Br/80mBr/77Br/76Br/75Br/75Se/73Se/76As/74As/73As/72As/71As, 89Y(γ, X)88Y/87Y/87mY/86Y/86mY/85Y/85mY/84Y/87Sr/87mSr/85Sr/85mSr/83Sr/86Rb/84Rb/84mRb/83Rb/82Rb/82mRb/81Rb/81mRb/79Rb/85Kr/85mKr/79Kr/77Kr/76Kr/82Br/80Br/80mBr/77Br/76Br/75Br, E=100, 200 MeV bremsstrahlung; measured spallation yields; deduced isotopic, isobaric mass distributions, charge dispersions, isomeric ratios. Activation, radiochemical methods, 197Au(γ, n) standard.


1982DE13      Nucl.Phys. A379, 160 (1982)

M.J.A.DeVoigt, K.Maeda, H.Ejiri, T.Shibata, K.Okada, T.Motobayashi, M.Sasao, T.Kishimoto, H.Suzuki, H.Sakai, A.Shimizu

Energy and Angular Momentum Transfers in Equilibrium and Pre-Equilibrium 158Gd(α, xn) Reactions

NUCLEAR REACTIONS 158Gd(α, xnγ), E=70 MeV; measured σ(En), σ(θn), Iγ, Eγ for x=4, 5, 6. 156,157,158Dy deduced γ multiplicities, total γ-ray energy, neutron energy, angular momentum release. Enriched 158Gd target. Ge(Li), Nal(Tl) detectors, NE 213 liquid scintillator, Tof.

doi: 10.1016/0375-9474(82)90561-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0831.


1982HO13      Phys.Rev. C26, 1440 (1982)

K.Hosono, N.Matsuoka, K.Hatanaka, T.Saito, T.Noro, M.Kondo, S.Kato, K.Okada, K.Ogino, Y.Kadota

Analyzing Powers for Proton Inelastic Scattering to Unnatural-Parity States in 40Ca and 28Si

NUCLEAR REACTIONS 40Ca, 28Si, 24Mg(polarized p, p'), E=65 MeV; measured σ(θ), A(θ). 40Ca levels deduced isospin dependence. DWBA analysis.

doi: 10.1103/PhysRevC.26.1440
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0817.


1982HO15      Bull.Inst.Chem.Res., Kyoto Univ. 60, 126 (1982)

K.Hosono, N.Matsuoka, K.Hatanaka, T.Saito, T.Noro, M.Kondo, S.Kato, K.Okada, K.Ogino, Y.Kadota

Inelastic Scattering of Polarized Protons to Unnatural Parity States in 40Ca and 28Si

NUCLEAR REACTIONS 40Ca, 28Si(polarized p, p'), E=65 MeV; measured σ(θ), analyzing power vs θ; deduced tensor interaction role. 28Si, 40Ca deduced T=0, T=1 level excitation differences. Microscopic DWBA analysis.


1982KA01      Phys.Rev. C25, 97 (1982)

S.Kato, K.Okada, M.Kondo, K.Hosono, T.Saito, N.Matsuoka, T.Noro, S.Nagamachi, H.Shimizu, K.Ogino, Y.Kadota, M.Nomura

Reaction Mechanism for (p, t) and (p, 3He) Reactions on 13C

NUCLEAR REACTIONS 13C(p, t), 13C(p, 3He), E=65 MeV; measured σ(θ), A(θ). One-step, sequential processes, DWBA analysis.

doi: 10.1103/PhysRevC.25.97
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0668.


1982OK01      Phys.Rev.Lett. 48, 1382 (1982)

K.Okada, H.Ejiri, T.Shibata, Y.Nagai, T.Motobayashi, H.Ohsumi, M.Noumachi, A.Shimizu, K.Maeda

Evidence for Fast-Neutron Emission from the Giant Quadrupole Resonance in 119Sn

NUCLEAR REACTIONS 119Sn(α, α'n), E=109 MeV; measured σ(Eα, θα), σ(Eα, θα, θn), αn-coin, αn(θ), σ(θα, Eα, θn, En); deduced reaction mechanism. 119Sn deduced GQR decay mechanism.

doi: 10.1103/PhysRevLett.48.1382
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0818.


1981KA20      J.Phys.Soc.Jpn. 50, 1440 (1981)

S.Kato, K.Okada

Spectroscopic Factors of Particle-Hole States in 28Si

NUCLEAR REACTIONS 27Al(3He, d), E=25.8 MeV; measured σ(θ). 28Si levels deduced S, configuration.

doi: 10.1143/JPSJ.50.1440
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0244.


1981SA35      Phys.Rev. C24, 2766 (1981)

H.Sakai, N.Matsuoka, K.Hatanaka, K.Okada, H.Shimizu

Observation of the Vector and Tensor Analyzing Powers of the Continuum Spectra

NUCLEAR REACTIONS 93Nb(polarized d, d'X), (polarized d, pX), E=56 MeV; measured continuum spectra; deduced σ(θ, Ed), σ(θ, Ep), vector, tensor analyzing power vs Ep, Ed. DWBA calculations.

doi: 10.1103/PhysRevC.24.2766
Citations: PlumX Metrics


1981TA25      Nucl.Phys. A372, 173 (1981)

M.Tanaka, K.Iwamoto, T.Yamagata, S.Kishimoto, B.Saeki, K.Yuasa, T.Fukuda, K.Okada, I.Miura, M.Inoue, H.Ogata

The 12C(3He, α)11C Reaction at 100-140 MeV

NUCLEAR REACTIONS 12C(3He, α), E=99.4, 119.1, 139.6 MeV; measured σ(E, θ); deduced reaction mechanism. Natural Target. DWBA analysis including two-step processes.

doi: 10.1016/0375-9474(81)90094-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0426.


1980KA02      Nucl.Instrum.Methods 169, 589 (1980)

S.Kato, K.Okada, M.Kondo, A.Shimizu, K.Hosono, T.Saito, N.Matsuoka, S.Nagamachi, K.Nisimura, N.Tamura, K.Imai, K.Egawa, M.Nakamura, T.Noro, H.Shimizu, K.Ogino, Y.Kadota

Polarization Measurements for P-12C Elastic Scattering between 40-75 MeV

NUCLEAR REACTIONS 12C(p, p), E=40-75 MeV; measured σ(θ), P(θ).

doi: 10.1016/0029-554X(80)90963-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0243.


1980KA03      Phys.Lett. 90B, 197 (1980)

T.Kammuri, H.Shimaoka, P.D.Kunz, S.Kato, K.Okada, M.Kondo, K.Hosono, T.Saito, N.Matsuoka, S.Nagamachi, T.Noro, K.Ogino, Y.Kadota

DWBA Form Factor for Three-Particle Transfer Reaction

NUCLEAR REACTIONS 13C(polarized p, α), E=65 MeV; analyzed σ(θ), A(θ). DWBA, three-particle transfer form factor, modified Bayman-Kallis model.

doi: 10.1016/0370-2693(80)90722-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0251.


1980OK03      Nucl.Phys. A349, 125 (1980)

K.Okada, J.Kawa, T.Yamagata

High-Spin States of 1f-2p Shell Odd-Odd Nuclei Excited by (α, d) Reactions

NUCLEAR REACTIONS 50Ti, 52Cr, 54,56Fe(α, d), E=23.9 MeV; measured σ(θ). 52V, 54Mn, 56,58Co deduced levels, L, J, π. Enriched targets, DWBA analysis.

doi: 10.1016/0375-9474(80)90448-0
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2570.


1980SA08      Phys.Rev.Lett. 44, 1193 (1980)

H.Sakai, K.Hosono, N.Matsuoka, S.Nagamachi, K.Okada, K.Maeda, H.Shimizu

Analyzing Powers of Continuum Spectra of Reactions 28Si, 58Ni, 209Bi(p, p'X) and (p, dX) at 65 MeV

NUCLEAR REACTIONS 28Si, 58Ni, 209Bi(polarized p, p'X), (polarized p, dX), E=65 MeV; measured A(E(p'), θ), A(Ed, θ), energy spectra in compound nuclear continuum.

doi: 10.1103/PhysRevLett.44.1193
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0133.


1980SA19      Phys.Rev. C22, 1002 (1980)

H.Sakai, A.Shimizu, H.Ejiri, T.Shibata, K.Okada, T.Kishimoto, K.Maeda

Pre-Equilibrium Process for 175Lu(p, xnγ), 176Yb(3He, xnypγ), and 174,176Yb(α, xnγ) Reactions

NUCLEAR REACTIONS 175Lu(p, xn), E=40 MeV; 176Yb(3He, xnyp), E=65-100 MeV; 174,176Yb(α, xn), E=50-120 MeV; measured Eγ, Iγ; deduced production σ(E), median ground state band spin values for 174,172,170,168Hf. 174,172Hf deduced K-isomer population ratio. Enriched targets, hyperpure Ge, Ge(Li) detectors. Preequilibrium, two phase deexcitation model.

doi: 10.1103/PhysRevC.22.1002
Citations: PlumX Metrics


1980SA20      Nucl.Phys. A344, 41 (1980)

H.Sakai, K.Hosono, N.Matsuoka, S.Nagamachi, K.Okada, K.Maeda, H.Shimi

Analyzing Powers of the Continuum Spectra: 65 MeV polarized protons on 12C, 28Si, 45Sc, 58Ni, 93Nb, 165Ho, 166Er, 209Bi

NUCLEAR REACTIONS 12C, 28Si, 45Sc, 58Ni, 93Nb, 165Ho, 166Er, 209Bi(polarized p, p'X), (polarized p, dX); 93Nb, 209Bi(polarized p, αX), E=65 MeV; measured σ(θ, Ep'), σ(θ, Ed), σ(θ, Eα), analyzing power vs θ. Preequilibrium models.

doi: 10.1016/0375-9474(80)90430-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0158.


1979AO01      Nucl.Phys. A322, 117 (1979)

Y.Aoki, J.Sanada, K.Yagi, S.Kunori, Y.Higashi, S.Kato, J.Kawa, K.Okada, T.Izumoto

Isospin Non-Conservation in the 14N(d, d')14N Reaction

NUCLEAR REACTIONS 14N(d, d), (d, d'), (d, p), E=10.03-17.88 MeV; measured σ(θ, Ed), σ(θ, Ed'), σ(θ, Ep). Natural target. Second-order DWBA, Hauser-Feshbach analysis.

doi: 10.1016/0375-9474(79)90336-1
Citations: PlumX Metrics


1979SA24      Phys.Rev. C20, 464 (1979)

H.Sakai, H.Ejiri, T.Shibata, Y.Nagai, K.Okada

Pre-Equilibrium Neutron Emission for the 164Dy(α, xnγ)168-x-Er Reaction Studied by n-γ Coincidence Measurements

NUCLEAR REACTIONS 164Dy(α, xnγ), E=120 MeV; measured σ(En, θn) for X=6-11, Eγ, Iγ, nγ-coin; deduced reaction mechanism, angular momentum removal, pre-equilibrium effects. Two-phase de-excitation model analysis.

doi: 10.1103/PhysRevC.20.464
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0832.


1978TA22      Phys.Lett. 78B, 221 (1978)

M.Tanaka, T.Yamagata, K.Iwamoto, S.Kishimoto, B.Saeki, K.Yuasa, T.Fukuda, I.Miura, K.Okada, M.Inoue, H.Ogata

Gross Structure of Deeply Bound Hole States in Odd Tin Isotopes Observed with the (3He, α) Reaction

NUCLEAR REACTIONS 114,116,118,120Sn(3He, α), E=110, 120 MeV; measured σ(Eα, θ). 113,115,117,119Sn deduced levels, S, Γ for deep g9/2 hole states.

doi: 10.1016/0370-2693(78)90010-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0014.


1978YA05      Phys.Rev.Lett. 40, 1628 (1978)

T.Yamagata, K.Iwamoto, S.Kishimoto, B.Saeki, K.Yuasa, M.Tanaka, T.Fukuda, K.Okada, L.Miura, M.Inoue, H.Ogata

Isoscalar Multipole Resonances in 40Ca

NUCLEAR REACTIONS 40Ca(3He, 3He'), E=120 MeV; measured 3He'α coin. 40Ca deduced level, J, π.

doi: 10.1103/PhysRevLett.40.1628
Citations: PlumX Metrics


1976AO01      Phys.Lett. 61B, 437 (1976)

Y.Aoki, S.Kato, J.Kawa, K.Okada, T.Izumoto

Study of Isospin Forbidden and Allowed Transitions in 14N(d, d') at E = 10.03 and 11.65 MeV

NUCLEAR REACTIONS 14N(d, d'), E=10.03, 11.65 MeV; measured σ(Ed', θ). 14N deduced isospin forbidden, allowed transitions.

doi: 10.1016/0370-2693(76)90722-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0024.


1974KA14      J.Phys.Soc.Jap. 36, 929 (1974)

J.Kawa, K.Okada, T.Yamagata

Studies of (α, d) Reactions on N = 28 Nuclei. I. 51V(α, d)53Cr

NUCLEAR REACTIONS 51V(α, d), E=22 MeV; measured σ(Ed, θ). 53Cr deduced levels, L.

doi: 10.1143/JPSJ.36.929
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0105.


1974KA27      J.Phys.Soc.Jap. 37, 789 (1974)

J.Kawa, K.Okada, T.Yamagata

Studies of (α, d) Reactions on N=28 Nuclei. II. 52Cr(α, d)54Mn

NUCLEAR REACTIONS 52Cr(α, d), E=24 MeV; measured σ(Ed, θ). 54Mn deduced levels, J, π, L.

doi: 10.1143/JPSJ.37.789
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0106.


1974SU06      Nucl.Phys. A228, 513 (1974)

K.Suzuki, J.Kawa, K.Okada

Study of (d, α) Reactions on 94Zr and 96Zr

NUCLEAR REACTIONS 94,96Zr(d, α), E=11.5 MeV; measured σ(Eα, θ). 92,94Y deduced levels, L, J, π. Enriched targets.

doi: 10.1016/0375-9474(74)90618-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0103.


Back to query form