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Research Output

1987

Low energy octupole resonance in Ti46 studied by inelastic proton scattering at 65 MeV

Fujiwara, M., Morinobu, S., Tosaki, M., Ito, H., Katayama, I., Ikegami, H., Hayakawa, S. I., Ikeda, N., Ohsumi, H., Higashi, A. & Katori, K., Jan 1 1987, In : Physical Review C. 35, 4, p. 1257-1264 8 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
1988

An ion-guide technique for on-line isotope separation coupled with a recoil-type beam separator

Nomura, T., Tanaka, J., Oyaidzu, M., Iwata, Y., Ikeda, N., Valli, K., Morita, K., Nagai, Y., Toriyama, T., Murakami, Y., Torii, Y. & Harada, S., Jun 1 1988, In : Nuclear Inst. and Methods in Physics Research, A. 269, 1, p. 23-28 6 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

The P +19Ne s- wave resonant state in20Na at stellar energies

Kubono, S., Ikeda, N., Yasue, M., Nomura, T., Fuchi, Y., Kawashima, H., Kato, S., Orihara, H., Shinozuka, T., Ohnuma, H., Miyatake, H. & Shimoda, T., Sep 1 1988, In : Zeitschrift für Physik A Atomic Nuclei. 331, 3, p. 359-360 2 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)
1989

Alpha decays of 221Pa and 218,219Ac

Miyatake, H., Nomura, T., Kubono, S., Tanaka, J., Oyaizu, M., Okawa, H., Ikeda, N., Sueki, K., Kudo, H., Morita, K. & Shinozuka, T., Sep 25 1989, In : Nuclear Physics, Section A. 501, 3, p. 557-567 11 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Systematic behavior of octupole strengths in 46,48,50Ti

Higashi, A., Katori, K., Fujiwara, M., Ikegami, H., Katayama, I., Morinobu, S., Tosaki, M., Hayakawa, S. I., Ikeda, N. & Miyatake, H., Jan 1 1989, In : Physical Review C. 39, 4, p. 1286-1296 11 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

The Proron threshold states in21MG relevant to the rp-process

Kubono, S., Funatsu, Y., Ikeda, N., Yasue, M., Nomura, T., Fuchi, Y., Kawashima, H., Kato, S., Orihara, H., Miyatake, H. & Kajino, T., Dec 1 1989, In : Zeitschrift für Physik A Atomic Nuclei. 334, 4, p. 511-512 2 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
1990

Application of In-Beam Perturbed Angular Distribution to the Study of High-TcOxides

Komori, F., Katsumoto, S., Kobayashi, S. I., Ikehata, S., Ikeda, N., Hashimoto, O., Fukuda, T., Nomura, T. & Yamazaki, T., Jan 1 1990, In : Japanese Journal of Applied Physics. 29, 4, p. L594-L595

Research output: Contribution to journalArticle

2 Citations (Scopus)
1991

Decay properties of the key resonant states in8Li(α, n)11B for primordial nucleosynthesis

Kubono, S., Ikeda, N., Tanaka, M. H., Nomura, T., Katayama, I., Fuchi, Y., Kawashima, H., Ohura, M., Orihara, H., Yun, C. C., Tajima, Y., Yosoi, M., Ohnuma, H., Toyokawa, H., Miyatake, H., Shimoda, T., Boyd, R. N., Kubo, T., Tanihata, I. & Kajino, T., Mar 1 1991, In : Zeitschrift für Physik A Hadrons and Nuclei. 341, 1, p. 121-122 2 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Key resonant states in the8Li(α, n)11B reaction in the inhomogeneous big bang models

Kubono, S., Boyd, R., Ikeda, N., Tanaka, M. H., Nomura, T., Fuchi, Y., Kawashima, H., Ohura, M., Orihara, H., Yun, S., Toyokawa, H., Yosoi, M., Ohnuma, H., Tanihata, I. & Kajino, T., Dec 1 1991, In : Zeitschrift für Physik A Hadrons and Nuclei. 338, 4, p. 459-460 2 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Magnetic interaction at oxygen sites of YBa2Cu3O6.25 studied by TDPAD with 19F isomer

Komori, F., Katsumoto, S., Kobayashi, S., Ikehata, S., Ikeda, N., Hashimoto, O., Fukuda, T., Nomura, T. & Yamazaki, T., Jan 1 1991, In : Physica B: Condensed Matter. 169, 1 -4 pt 3, p. 625-626 2 p.

Research output: Contribution to journalConference article

Spectroscopic tool for proton-rich nuclei: The (3He,6He) reaction

Kubono, S., Ikeda, N., Nomura, T., Fuchi, Y., Kawashima, H., Kato, S., Miyatake, H. & Orihara, H., Jan 1 1991, In : Physical Review C. 43, 4, p. 1821-1823 3 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Strong mutual excitation of 148Nd+20Ne

Jiang, C. L., Kubono, S., Ikeda, N., Tanaka, M., Kawashima, H., Fuchi, Y., Katayama, I., Nomura, T. & Pieper, S. C., May 2 1991, In : Physics Letters B. 259, 4, p. 427-430 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
1992

9Be(α, p)12B reaction and primordial nucleosynthesis

Boyd, R. N., Kubono, S., Ikeda, N., Tanaka, M. Y., Nomura, T., Fuchi, Y., Kawashima, H., Ohura, M., Orihara, H., Yun, S., Tokyokawa, H., Yosoi, M. & Ohnuma, H., Jun 1 1992, In : Nuclear Physics, Section A. 542, 1, p. 97-107 11 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Decay property of Na20 for the onset mechanism of the rapid-proton process

Kubono, S., Ikeda, N., Funatsu, Y., Tanaka, M. H., Nomura, T., Orihara, H., Kato, S., Ohura, M., Kubo, T., Inabe, N., Yoshida, A., Ichihara, T., Ishihara, M., Tanihata, I., Okuno, H., Nakamura, T., Shimoura, S., Toyokawa, H., Yun, C. C., Ohnuma, H. & 4 others, Asahi, K., Chakrabarti, A., Mukhopadhyay, T. & Kajino, T., Jan 1 1992, In : Physical Review C. 46, 1, p. 361-365 5 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Gamow-Teller strength in ß-decay of 25Si

Hatori, S., Miyatake, H., Morinobu, S., Katori, K., Fujiwara, M., Katayama, I., Ikeda, N., Fukuda, T., Shinozuka, T. & Ogawa, K., Nov 16 1992, In : Nuclear Physics, Section A. 549, 3, p. 327-351 25 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Level structure of 21Mg and the 20Na(p, γ)21Mg stellar reaction rate

Kubono, S., Funatsu, Y., Ikeda, N., Yasue, M., Nomura, T., Fuchi, Y., Kawashima, H., Kato, S., Miyatake, H., Orihara, H. & Kajino, T., Feb 1992, In : Nuclear Physics, Section A. 537, 1-2, p. 153-166 14 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Performance of and experiments with the recoil separator CARP at RCNP

Morinobu, S., Katayama, I., Fujiwara, M., Hatori, S., Ikeda, N., Miyatake, H., Nakabushi, H. & Katori, K., Aug 1 1992, In : Nuclear Inst. and Methods in Physics Research, B. 70, 1-4, p. 331-342 12 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Proton decay measurement with RIPS for astrophysical interest

Kubono, S., Funatsu, Y., Ikeda, N., Tanaka, M. H., Nomura, T., Orihara, H., Kato, S., Ohura, M., Kubo, T., Inabe, N., Ichihara, T., Ishihara, M., Tanihata, I., Okuno, H., Nakamura, T., Shimoura, S., Toyokawa, H., Yun, C. C., Ohnuma, H., Asahi, K. & 3 others, Chakrabarti, A., Mukhopadhyay, T. & Kajino, T., Aug 1 1992, In : Nuclear Inst. and Methods in Physics Research, B. 70, 1-4, p. 583-587 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Study of a thick target surface ionizer at INS

Ikeda, N., Shirakabe, Y., Tanaka, J., Nomura, T., Ohkawa, S., Takaku, S., Oyaizu, M., Kawakami, H., Katayama, I. & Shinozuka, T., Aug 1 1992, In : Nuclear Inst. and Methods in Physics Research, B. 70, 1-4, p. 150-155 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
1993

Bunching of radioactive ion beam in the millisecond region - a pulsed gating-potential method in an ion source for on-line isotope separation

Shirakabe, Y., Ikeda, N., Ohkawa, S., Nomura, T. & Shinozuka, T., Dec 15 1993, In : Nuclear Inst. and Methods in Physics Research, A. 337, 1, p. 11-15 5 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
1994

High resolution study of24Mg(p, d)23Mg for the Ne-E problem

Kubono, S., Yun, C. C., Boyd, R. N., Buchmann, L. R., Fuchi, Y., Hosaka, M., Ikeda, N., Jiang, C. L., Katayama, I., Kawashima, H., Miyatake, H., Niizeki, T., Nomura, T., Odahara, A., Ohura, M., Ohnuma, H., Orihara, H., Rolfs, C., Shimoda, T., Tajima, Y. & 2 others, Tanaka, M. H. & Toyokawa, H., Mar 1 1994, In : Zeitschrift für Physik A Hadrons and Nuclei. 348, 1, p. 59-60 2 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Simple on-line method of measuring the absolute ionization efficiency of an ion source

Nomura, T., Shirakabe, Y., Ikeda, N. & Shinozuka, T., Sep 1994, In : Nuclear Inst. and Methods in Physics Research, B. 93, 4, p. 492-498 7 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
1995

Structure of17Ne by the three-neutron pick-up (3He,6He) reaction

Gũimaraes, V., Kubono, S., Hosaka, M., Ikeda, N., Tanaka, M. H., Nomura, T., Katayama, I., Fuchi, Y., Kawashima, H., Kato, S., Toyokawa, H., Niizeki, T., Yun, C. C., Kubo, T. & Ohura, M., Jun 1995, In : Zeitschrift für Physik A Hadrons and Nuclei. 353, 2, p. 117-118 2 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Structure of light proton-rich nuclei on the drip-line

Guimarães, V., Kubono, S., Hosaka, M., Ikeda, N., Jeong, S. C., Katayama, I., Miyachi, T., Nomura, T., Tanaka, M. H., Fuchi, Y., Kawashima, H., Ohkawa, S., Kato, S., Toyokawa, H., Yun, C. C., Niizeki, T., Ito, K., Kishida, T., Kubo, T., Pu, Y. & 6 others, Ohura, M., Orihara, H., Terakawa, T., Hamada, S., Hirai, M. & Miyatake, H., May 29 1995, In : Nuclear Physics, Section A. 588, 1, p. c161-c164

Research output: Contribution to journalArticle

17 Citations (Scopus)
1996

Beam-bunching in an ECR ion source by the pulsed gating-potential method

Jeong, S. C., Oyaizu, M., Kawakami, H., Shirakabe, Y., Ikeda, N. & Nomura, T., Jun 1996, In : Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 114, 1-2, p. 154-163 10 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Radioactive core ions of microclusters, "snowballs" in superfluid helium

Takahashi, N., Shimoda, T., Fujita, Y., Miyatake, H., Mizoi, Y., Kobayashi, H., Sasaki, M., Shirakura, T., Itahashi, T., Mitsuoka, S., Matsukawa, T., Ikeda, N., Morinobu, S., Hinde, D. J., Asahi, K., Ueno, H. & Izumi, H., Dec 1 1996, In : Hyperfine Interactions. 103, 1-4, p. 351-358 8 p.

Research output: Contribution to journalArticle

1998

Nuclear structure of [Formula Presented] by the three-neutron pickup [Formula Presented] reaction

Guimarães, V., Kubono, S., Ikeda, N., Katayama, I., Nomura, T., Tanaka, M. H., Fuchi, Y., Kawashima, H., Kato, S., Toyokawa, H., Yun, C. C., Niizeki, T., Kubo, T., Ohura, M. & Hosaka, M., Jan 1 1998, In : Physical Review C - Nuclear Physics. 58, 1, p. 116-126 11 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)
2000

A ray-trace type counter telescope for neutron spectrometry

Wakabayashi, G., Kitano, T., Yanagawa, H., Aoki, S., Matoba, M., Sakae, T., Watanabe, Y., Sagara, K. & Ikeda, N., Dec 1 2000, p. 5/119-5/122.

Research output: Contribution to conferencePaper

Role of multi-step processes in 16O(11B,12C)15N at 41.25 MeV

Ikeda, N., Nakamura, F., Inotani, Y., Koga, K., Koga, M., Koto, S., Sugimitsu, T., Fujita, H. & Morinobu, S., Jan 1 2000, In : European Physical Journal A. 9, 2, p. 213-220 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Tensor polarization of 12C[2+1] in the 16O(13C,12C)17O reaction at 50 MeV

Ikeda, N., Nakamura, F., Mizuuchi, K., Sugimitsu, T., Teruyama, S., Okamoto, T., Fujita, H. & Morinobu, S., Jan 1 2000, In : European Physical Journal A. 7, 4, p. 491-502 12 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2001

A ray-trace-type counter telescope for neutron spectrometry

Wakabayashi, G., Kitano, T., Yanagawa, H., Aoki, S., Matoba, M., Sakae, T., Watanabe, Y., Sagara, K. & Ikeda, N., Jun 1 2001, In : IEEE Transactions on Nuclear Science. 48, 3 I, p. 320-324 5 p.

Research output: Contribution to journalConference article

5 Citations (Scopus)

Theoretical concepts of functional patterns for centroid finding of induced distributed phenomena

Javanmardi, F., Wakabayashi, G., Ikeda, N., Zolfaghari, A., Minuchehr, M., Aghamiri, S. & Matoba, M., Dec 1 2001, p. 832-837. 6 p.

Research output: Contribution to conferencePaper

2002

Continuum spectra in one-nucleon transfer reactions —(p, d) reactions at medium energy region—

Syafarudin, S., Aramaki, F., Wakabayashi, G., Uozumi, Y., Ikeda, N., Matoba, M., Yamaguchi, K., Sakae, T., Koori, N. & Maki, T., Aug 2002, In : journal of nuclear science and technology. 39, p. 377-380 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Intermediate structures in [Formula Presented] studied with the γ-ray recoil method

Fujita, H., Hijiya, M., Inotani, Y., Mukae, T., Koga, K., Koga, M., Nakamura, F., Koto, S., Sugimitsu, T., Ikeda, N., Morinobu, S., Sugiyama, Y., Tomita, Y., Ikezoe, H., Yamanouti, Y., Ideno, K., Hamada, S. & Ikuta, T., Jan 1 2002, In : Physical Review C - Nuclear Physics. 66, 2, 1 p.

Research output: Contribution to journalArticle

Intermediate structures in 12C(16O, 12C[2+])16O studied with the γ-ray recoil method

Fujita, H., Hijiya, M., Inotani, Y., Mukae, T., Koga, K., Koga, M., Nakamura, F., Koto, S., Sugimitsu, T., Ikeda, N., Morinobu, S., Sugiyama, Y., Tomita, Y., Ikezoe, H., Yamanouti, Y., Ideno, K., Hamada, S. & Ikuta, T., Aug 1 2002, In : Physical Review C - Nuclear Physics. 66, 2, p. 246091-2460914 2214824 p., 024609.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Strong-focusing in tandem accelerator with alternating voltage gradient

Sagara, K., Nakashima, T., Nakamura, M., Okuda, H., Yagita, T., Tsuruta, K., Ikeda, N. & Morinobu, S., May 21 2002, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 484, 1-3, p. 88-94 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2003

100 Mo(p, d) 99 Mo reaction at 21 MeV and direct reaction analysis of the low-lying continuum spectrum

Hirowatawari, S., Syafarudin, A., Aramaki, F., Nohtomi, A., Wakabayashi, G., Uozumi, Y., Ikeda, N., Matoba, M., Aoki, Y., Hirota, K., Okumura, N. & Joh, T., Feb 10 2003, In : Nuclear Physics A. 714, 1-2, p. 3-20 18 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Erratum: Intermediate structures in 12C(16O, 12C[2+])16O studied with the γ-ray recoil method [Physical Review C (2002) 66 (024609)]

Fujita, H., Hijiya, M., Inotani, Y., Mukae, T., Koga, K., Koga, M., Nakamura, F., Koto, S., Sugimitsu, T., Ikeda, N., Morinobu, S., Sugiyama, Y., Tomita, Y., Ikezoe, H., Yamanouti, Y., Ideno, K., Hamada, S. & Ikuta, T., Jul 1 2003, In : Physical Review C - Nuclear Physics. 68, 1, 1 p.

Research output: Contribution to journalComment/debate

Facilities for direct measurement of 4He(12C,16O)γ reaction cross section at KUTL

Ikeda, N., Sagara, K., Tsuruta, K., Oba, H., Ohta, T., Noguchi, Y., Ichikawa, K., Miwa, Y. & Morinobu, S., Jul 28 2003, In : Nuclear Physics A. 723, 1-2

Research output: Contribution to journalArticle

4 Citations (Scopus)
2004

Low- level radiation measuring system using magnetically levitated electrode ionization chamber

Kawaguchi, T., Futagami, K., Matoba, M., Wakabayasi, G., Ikeda, N., Uozumi, Y., Yamanaka, N. & Kaneko, M., Dec 1 2004, In : IEEE Nuclear Science Symposium Conference Record. 2, p. 698-701 4 p.

Research output: Contribution to journalConference article

Resonant structures in spin alignment in the 12C+16O inelastic scattering

Sugimitsu, T., Koga, K., Hirakawa, T., Nakano, M., Ikeda, N., Nakamura, F., Fujita, H., Inotani, Y., Koga, M., Koto, S., Noda, N., Miwa, Y., Oba, H., Ohta, T. & Morinobu, S., May 17 2004, In : Nuclear Physics A. 736, 1-2, p. 3-21 19 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

The 96Mo(p→,d)95Mo reaction at 50 MeV

Sultana, S. A., Maki, D., Wakabayashi, G., Uozumi, Y., Ikeda, N., Syafarudin, Aramaki, F., Kawaguchi, T., Matoba, M. & Sen Gupta, H. M., Sep 2004, In : Physical Review C - Nuclear Physics. 70, 3, p. 346121-3461215 3115095 p., 034612.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2005

A long-time chopper for direct measurement of 4He(12C,16O)γ reaction cross section

Oba, H., Sagara, K., Shimizu, T., Oshiro, M., Maeda, T. & Ikeda, N., Jul 25 2005, In : Nuclear Physics A. 758, 1-4 SPEC. ISS., p. 407-410 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Development of FFAG accelerator at KEK

Yonemura, Y., Ikeda, N., Matoba, M., Aiba, M., Machida, S., Mori, Y., Muto, A., Nakano, J., Ohmori, C., Okabe, K., Sakai, I., Sato, Y., Takagi, A., Yokoi, T., Yoshii, M., Yuasa, Y., Taki, R., Yoshimoto, M., Yamazaki, A. & Uesugi, T., Dec 1 2005, Proceedings of the Particle Accelerator Conference, PAC 2005. p. 1943-1945 3 p. 1590966. (Proceedings of the IEEE Particle Accelerator Conference; vol. 2005).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direct measurement of 4He(12C, 16O)γ reaction cross section around Ecm = 2.4 MeV at KUTL

Sagara, K., Teranishi, T., Oba, H., Oshiro, M., Kouzuma, M., Nishida, K., Ikeda, N. & Tanaka, S., Jul 25 2005, In : Nuclear Physics A. 758, 1-4 SPEC. ISS., p. 427-430 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Erratum: Publisher's note: Proton production cross sections for reactions by 300- and 392-MeV protons on carbon, aluminum, and niobium (Phys. Rev. C (2005) 72 (014606))

Kin, T., Saiho, F., Hohara, S., Ikeda, K., Ichikawa, K., Yamashita, Y., Imamura, M., Wakabayashi, G., Ikeda, N., Uozumi, Y., Matoba, M., Nakano, M. & Koori, N., Dec 1 2005, In : Physical Review C - Nuclear Physics. 72, 6, 069901.

Research output: Contribution to journalComment/debate

Proton production cross sections for reactions by 300- and 392-MeV protons on carbon, aluminum, and niobium

Kin, T., Saiho, F., Hohara, S., Ikeda, K., Ichikawa, K., Yamashita, Y., Imamura, M., Wakabayashi, G., Ikeda, N., Uozumi, Y., Matabo, M., Nakano, M. & Koori, N., Jan 1 2005, In : Physical Review C - Nuclear Physics. 72, 1, 014606.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Proton production cross sections for reactions induced by 300- and 392-MeV protons

Kin, T., Hohara, S., Saiho, F., Ikeda, K., Ichikawa, K., Yamashita, Y., Imamura, M., Wakabayashi, G., Ikeda, N., Uozumi, Y., Matoba, M. & Koori, N., May 24 2005, International Conference on Nuclear Data for Science and Technology. p. 207-210 4 p. (AIP Conference Proceedings; vol. 769).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Response and efficiency of stacked GSO(Ce) spectrometer to intermediate-energy deuterons

Saiho, F., Kin, T., Hohara, S., Yamashita, Y., Imamura, M., Wakabayashi, G., Ikeda, N., Uozumi, Y., Matoba, M. & Koori, N., Feb 1 2005, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 537, 3, p. 594-599 6 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2006

Direct measurement of 12C+4He → 16O + γ reaction at stellar energy

Sagara, K., Oba, H., Nishida, K., Kouzuma, M., Kamibeppu, S., Maeda, T., Tanimoto, S., Kawada, T., Teranishi, T., Tamura, K. & Ikeda, N., Dec 1 2006, NUCLEAR PHYSICS TRENDS: 6th China-Japan Joint Nuclear Physics Symposium. p. 225-230 6 p. (AIP Conference Proceedings; vol. 865).

Research output: Chapter in Book/Report/Conference proceedingConference contribution