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112 results on '"Ota, Shinsuke"'

1. Development of fast-response PPAC with strip-readout for heavy-ion beams

Author

Hanai, Shutaro, Ota, Shinsuke, Kojima, Reiko, Masuoka, Shoichiro, Dozono, Masanori, Imai, Nobuaki, Michimasa, Shin'ichiro, Shimoura, Susumu, Zenihiro, Juzo, Inaba, Kento, Hijikata, Yuto, Longhi, Ru, and Nakajima, Ryo

Subjects
Nuclear Experiment, Physics - Instrumentation and Detectors
Abstract

A strip-readout parallel-plate avalanche counter (SR-PPAC) has been developed aiming at the high detection efficiency and good position resolution in high-intensity heavy-ion measurements. The performance was evaluated using 115 MeV/u $^{132}$Xe, 300 MeV/u $^{132}$Sn, and 300 MeV/u $^{48}$Ca beams. A detection efficiency beyond 99% for these beams is achieved even at an incident beam intensity of 0.7 billion particles per second. The best position resolution achieved is 235 um (FWHM)., Comment: 16 pages, 18 figures, 2 tables

Published
2023

2. Performance of prototype Dual Gain Multilayer Thick GEM with high-intensity heavy-ion beam injections in low-pressure hydrogen gas

Author

Iwamoto, Chihiro, Ota, Shinsuke, Kojima, Reiko, Tokieda, Hiroshi, Hayakawa, Seiya, Mizoi, Yutaka, Gunji, Taku, Yamaguchi, Hidetoshi, Imai, Nobuaki, Dozono, Masanori, Nakajima, Ryo, Beliuskina, Olga, Michimasa, Shin'ichiro, Yokoyama, Rin, Kawata, Keita, Suzuki, Daisuke, Isobe, Tadaaki, Zenihiro, Juzo, Matsuda, Yohei, Okamoto, Jun, Murakami, Tetsuya, and Takada, Eiichi

Subjects
Physics - Instrumentation and Detectors, Nuclear Experiment
Abstract

A prototype Dual Gain Multilayer Thick Gas Electron Multilyer (DG-M-THGEM) with an active area of 10 cm $\times$ 10 cm was manufactured aiming at the production of a large-volume active-target time projection chamber which can work under the condition of high-intensity heavy-ion beam injections. The DG-M-THGEM has a alternating structure of electrodes and insulators. Effective gas gains of two regions, which are called beam and recoil regions, are separately controlled. Performance of the prototype DG-M-THGEM in hydrogen gas at a pressure of 40 kPa was evaluated. Irradiating a $^{132}$Xe beam, an effective gas gain lower than 100 with a charge resolution of 3% was achieved in the beam region while the effective gas gain of 2000 was maintained in the recoil region. Position distributions of measured charges along the beam axis were investigated in order to evaluate gain uniformity in the high intensity beam injection. The gain shift was estimated by simulations considering space charges in the drift region. The gain shift was suppressed within 3% even at the beam intensity of 2.5 $\times$ 10$^{6}$ particles per second., Comment: 19 pages, 14 figures, 3 tables

Published
2023
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3. Neutron star mass formula with nuclear saturation parameters for asymmetric nuclear matter

Author

Sotani, Hajime and Ota, Shinsuke

Subjects
Nuclear Theory, Astrophysics - High Energy Astrophysical Phenomena
Abstract

Low-mass neutron stars are directly associated with the nuclear saturation parameters because their central density is definitely low. We have already found a suitable combination of nuclear saturation parameters for expressing the neutron star mass and gravitational redshift, i.e., $\eta\equiv (K_0L^2)^{1/3}$ with the incompressibility for symmetric nuclear matter, $K_0$, and the density-dependent nuclear symmetry energy, $L$. In this study, we newly find another suitable combination given by $\eta_\tau\equiv (-K_\tau L^5)^{1/6}$ with the isospin dependence of incompressibility for asymmetric nuclear matter, $K_\tau$, and derive the empirical relations for the neutron star mass and gravitational redshift as a function of $\eta_\tau$ and the normalized central number density. With these empirical relations, one can evaluate the mass and gravitational redshift of the neutron star, whose central number density is less than threefold the saturation density, within $\sim 10\%$ accuracy, and the radius within a few \% accuracies. In addition, we discuss the neutron star mass and radius constraints from the terrestrial experiments, using the empirical relations, together with those from the astronomical observations. Furthermore, we find a tight correlation between $\eta_\tau$ and $\eta$. With this correlation, we derive the constraint on $K_\tau$ as $-348\le K_\tau\le -237$ MeV, assuming that $L=60\pm 20$ and $K_0=240\pm 20$ MeV., Comment: Accepted for publication in RPD. arXiv admin note: text overlap with arXiv:2203.09004

Published
2022
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4. Chiral symmetry restoration at high matter density observed in pionic atoms

Author

Nishi, Takahiro, Itahashi, Kenta, Ahn, DeukSoon, Berg, Georg P. A., Dozono, Masanori, Etoh, Daijiro, Fujioka, Hiroyuki, Fukuda, Naoki, Fukunishi, Nobuhisa, Geissel, Hans, Haettner, Emma, Hashimoto, Tadashi, Hayano, Ryugo S., Hirenzaki, Satoru, Horii, Hiroshi, Ikeno, Natsumi, Inabe, Naoto, Iwasaki, Masahiko, Kameda, Daisuke, Kisamori, Keichi, Kiyokawa, Yu, Kubo, Toshiyuki, Kusaka, Kensuke, Matsushita, Masafumi, Michimasa, Shin'ichiro, Mishima, Go, Miya, Hiroyuki, Murai, Daichi, Nagahiro, Hideko, Niikura, Megumi, Nose-Togawa, Naoko, Ota, Shinsuke, Sakamoto, Naruhiko, Sekiguchi, Kimiko, Shiokawa, Yuta, Suzuki, Hiroshi, Suzuki, Ken, Takaki, Motonobu, Takeda, Hiroyuki, Tanaka, Yoshiki K., Uesaka, Tomohiro, Wada, Yasumori, Watanabe, Atomu, Watanabe, Yuni N., Weick, Helmut, Yamakami, Hiroki, Yanagisawa, Yoshiyuki, and Yoshida, Koichi

Subjects
Nuclear Experiment, High Energy Physics - Phenomenology, Nuclear Theory
Abstract

Modern theories of physics tell that the vacuum is not an empty space. Hidden in the vacuum is a structure of anti-quarks $\bar{q}$ and quarks $q$. The $\bar{q}$ and $q$ pair has the same quantum number as the vacuum and condensates in it since the strong interaction of the quantum chromodynamics (QCD) is too strong to leave it empty. The $\bar{q}q$ condensation breaks the chiral symmetry of the vacuum. The expectation value $<\bar{q}q>$ is an order parameter. For higher temperature or higher matter-density, $|<\bar{q}q>|$ decreases reflecting the restoration of the symmetry. In contrast to these clear-cut arguments, experimental evidence is so far limited. First of all, the $\bar{q}q$ is nothing but the vacuum itself. It is neither visible nor perceptible. In this article, we unravel this invisible existence by high precision measurement of pionic atoms, $\pi^-$-meson-nucleus bound systems. Using the $\pi^-$ as a probe, we demonstrate that $|<\bar{q}q>|$ is reduced in the nucleus at 58% of the normal nuclear density by a factor of 77 $\pm$ 2% compared with that in the vacuum. This reduction indicates that the chiral symmetry is partially restored due to the extremely high density of the nucleus. The present experimental result clearly exhibits the existence of the hidden structure, the chiral condensate, in the vacuum.

Published
2022
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5. Chiral symmetry restoration at high matter density observed in pionic atoms

Author

Nishi, Takahiro, Itahashi, Kenta, Ahn, DeukSoon, Berg, Georg P. A., Dozono, Masanori, Etoh, Daijiro, Fujioka, Hiroyuki, Fukuda, Naoki, Fukunishi, Nobuhisa, Geissel, Hans, Haettner, Emma, Hashimoto, Tadashi, Hayano, Ryugo S., Hirenzaki, Satoru, Horii, Hiroshi, Ikeno, Natsumi, Inabe, Naoto, Iwasaki, Masahiko, Kameda, Daisuke, Kisamori, Keichi, Kiyokawa, Yu, Kubo, Toshiyuki, Kusaka, Kensuke, Matsushita, Masafumi, Michimasa, Shin’ichiro, Mishima, Go, Miya, Hiroyuki, Murai, Daichi, Nagahiro, Hideko, Niikura, Megumi, Nose-Togawa, Naoko, Ota, Shinsuke, Sakamoto, Naruhiko, Sekiguchi, Kimiko, Shiokawa, Yuta, Suzuki, Hiroshi, Suzuki, Ken, Takaki, Motonobu, Takeda, Hiroyuki, Tanaka, Yoshiki K., Uesaka, Tomohiro, Wada, Yasumori, Watanabe, Atomu, Watanabe, Yuni N., Weick, Helmut, Yamakami, Hiroki, Yanagisawa, Yoshiyuki, and Yoshida, Koichi

Published
2023
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6. Compression-mode resonances in the calcium isotopes and implications for the asymmetry term in nuclear incompressibility

Author

Howard, Kevin B., Garg, Umesh, Itoh, Masatoshi, Akimune, Hidetoshi, Bagchi, Soumya, Doi, Takanobu, Fujikawa, Yuki, Fujiwara, Mamoru, Furuno, Tatsuya, Harakeh, Muhsin N., Hijikata, Yuto, Inaba, Kento, Ishida, Shunya, Kalantar-Nayestanaki, Nasser, Kawabata, Takahiro, Kawashima, Shoutaro, Kitamura, Kazuya, Kobayashi, Nobuyuki, Matsuda, Yohei, Nakagawa, Anna, Nakamura, Shoken, Nosaka, Kyoko, Okamoto, Shintaro, Ota, Shinsuke, Weyhmiller, Sierra, and Yang, Zaihong

Subjects
Nuclear Experiment
Abstract

Recent data on isoscalar giant monopole resonance (ISGMR) in the calcium isotopes $^{40,44,48}$Ca have suggested that $K_\tau$, the asymmetry term in the nuclear incompressibility, has a positive value. A value of $K_\tau > 0$ is entirely incompatible with present theoretical frameworks and, if correct, would have far-reaching implications on our understanding of myriad nuclear and astrophysical phenomena. This paper presents results of an independent ISGMR measurement with the $^{40,42,44,48}$Ca($\alpha,\alpha^\prime$) reaction at $E_\alpha = 386$ MeV. These results conclusively discount the possibility of a positive value for $K_\tau$, and are consistent with the previously-obtained values for this quantity., Comment: 7 pages, 4 figures, 2 tables. Accepted for publication to Physics Letters B. Minor revisions of some wording relative to original submission

Published
2019

7. Production Cross-Sections of Residual Nuclides from 93Zr + p at 27 MeV/nucleon.

Author

Hwang, Jongwon, Chillery, Thomas, Dozono, Masanori, Imai, Nobuaki, Michimasa, Shin'ichiro, Sumikama, Toshiyuki, Chiga, Nobuyuki, Ota, Shinsuke, Nakayama, Shinsuke, Ahn, Deuk Soon, Beliuskina, Olga, Chikaato, Kazuya, Fukuda, Naoki, Hayakawa, Seiya, Ideguchi, Eiji, Iribe, Kotaro, Iwamoto, Chihiro, Kawase, Shoichiro, Kawata, Keita, and Kitamura, Noritaka

Subjects
ACCELERATOR-driven systems, TRANSMUTATION (Chemistry), PARTICLES (Nuclear physics), SPENT reactor fuels, NUCLIDES
Abstract

Nuclear transmutation is emerging as a promising approach for reprocessing high-level waste, specifically treating long-lived nuclides like |$^{93}$| Zr from spent fuel. It is essential to accumulate reaction data for these nuclei to advance this prominent treatment and to build a comprehensive understanding of reaction mechanisms. In this study, the residual production cross-sections resulting from proton-induced reactions on |$^{93}$| Zr were measured at 27 MeV/nucleon in inverse kinematics. At the RI Beam Factory (RIBF), the Optimized Energy Degrading Optics beamline was used to deduce production cross-sections for isotopes |$^{91-93}$| Nb, |$^{91,92}$| Zr, and |$^{88,89}$| Y. Comparing the results from this study and prior research with calculated excitation functions, a moderate agreement is found with theoretical predictions derived from TALYS and CCONE. The measured cross-sections offer valuable insights for future considerations in nuclear-waste treatment facilities. This is particularly relevant for facilities exploring innovative methods, such as accelerator-driven systems. [ABSTRACT FROM AUTHOR]

Published
2024
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8. Development of fast-response PPAC with strip-readout for heavy-ion beams

Author

Hanai, Shutaro, primary, Ota, Shinsuke, additional, Kojima, Reiko, additional, Masuoka, Shoichiro, additional, Dozono, Masanori, additional, Imai, Nobuaki, additional, Michimasa, Shin’ichiro, additional, Shimoura, Susumu, additional, Zenihiro, Juzo, additional, Inaba, Kento, additional, Hijikata, Yuto, additional, Longhi, Ru, additional, and Nakajima, Ryo, additional

Published
2023
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9. Experimental study of (p, 2p) reactions at 197 MeV on 12C, 16O, 40,48Ca, and 90Zr nuclei leading to low-lying states of residual nuclei

Author

Noro, Tetsuo, primary, Sakaguchi, Satoshi, additional, Wakasa, Tomotsugu, additional, Dozono, Masanori, additional, Fujioka, Hiroyuki, additional, Fujita, Kunihiro, additional, Hatanaka, Kichiji, additional, Ishida, Takashi, additional, Iwamoto, Chihiro, additional, Kawase, Shoichiro, additional, Kubota, Yuki, additional, Maeda, Yukie, additional, Matsubara, Hiroaki, additional, Miki, Kenjiro, additional, Ota, Shinsuke, additional, Panin, Valerii, additional, Sakaguchi, Harutaka, additional, Sakaue, Akane, additional, Sakemi, Yasuhiro, additional, Sasano, Masaki, additional, Sekiguchi, Kimiko, additional, Shimizu, Yohei, additional, Takeda, Hiroyuki, additional, Tameshige, Yuji, additional, Tamii, Atsushi, additional, Terashima, Satoru, additional, Uesaka, Tomohiro, additional, Yang, Zai-Hong, additional, Yasuda, Yusuke, additional, Yoshida, Hidetomo P, additional, and Zenihiro, Juzo, additional

Published
2023
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10. Development of a fast-response Parallel-Plate Avalanche Counter with strip-readout for heavy-ion beams.

Author

Hanai, Shutaro, Ota, Shinsuke, Kojima, Reiko, Masuoka, Shoichiro, Dozono, Masanori, Imai, Nobuaki, Michimasa, Shin'ichiro, Shimoura, Susumu, Zenihiro, Juzo, Inaba, Kento, Hijikata, Yuto, Longhi, Ru, and Nakajima, Ryo

Subjects
MEASUREMENT
Abstract

A strip-readout parallel-plate avalanche counter (SR-PPAC) has been developed with the aim of high-detection efficiency and good position resolution in high-intensity heavy-ion measurements. The performance was evaluated using 115 MeV u-1 132Xe, 300 MeV u-1 132Sn, and 300 MeV u-1 48Ca beams. A detection efficiency of greater than 99 percent for these beams is achieved even at an incident beam intensity of 0.7 million particles per second. The best position resolution achieved is 100 µm. [ABSTRACT FROM AUTHOR]

Published
2023
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11. Studying the impact of deuteron non-elastic breakup on 93Zr + d reaction cross sections measured at 28 MeV/nucleon.

Author

Chillery, Thomas, Hwang, Jongwon, Dozono, Masanori, Imai, Nobuaki, Michimasa, Shin'ichiro, Sumikama, Toshiyuki, Chiga, Nobuyuki, Ota, Shinsuke, Nakayama, Shinsuke, Ahn, Deuk Soon, Beliuskina, Olga, Chikaato, Kazuya, Fukuda, Naoki, Hayakawa, Seiya, Ideguchi, Eiji, Iribe, Kotaro, Iwamoto, Chihiro, Kawase, Shoichiro, Kawata, Keita, and Kitamura, Noritaka

Subjects
PARTICLES (Nuclear physics), PARTICLE emissions, FISSION products, NUCLEAR reactions, BOMBARDMENT, NEUTRONS
Abstract

The deuteron is a loosely bound system that can easily break up into its constituent proton and neutron whilst in the presence of Coulomb and nuclear fields. Previous experimental studies have shown that this breakup process has a significant impact on residual-nucleus production from deuteron bombardment in the high-energy range of 50–210 MeV/nucleon. However, there remains a lack of cross-section data at energies below 50 MeV/nucleon. The current study determined 93Zr + d reaction cross sections under inverse kinematics at approximately 28 MeV/nucleon using the BigRIPS separator, OEDO beamline, and SHARAQ spectrometer. Cross sections from this research were compared with previous measurements and theoretical calculations. The experimental results show a large enhancement of the production cross sections of residual nuclei, especially those produced from a small number of particle emissions, compared to the proton-induced reaction data at similar bombarding energy. The DEURACS calculation, which quantitatively takes deuteron-breakup effects into account, reproduces the data well. As a long-lived fission product, 93Zr remains a challenge for nuclear-waste disposal and treatment. This study's low-energy data may assist future consideration of nuclear-waste treatment facilities, where 93Zr + d may feasibly transmute the waste into short-lived/stable nuclei. [ABSTRACT FROM AUTHOR]

Published
2023
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12. Measurement of Pionic 121Sn atoms at the RI beam factory

Author

Itahashi, Kenta, Berg, Georg P. A., Fujioka, Hiroyuki, Geissel, Hans, Hayano, Ryugo S., Hirenzaki, Satoru, Ikeno, Natsumi, Inabe, Naohito, Itoh, Satoshi, Kameda, Daisuke, Kubo, Toshiyuki, Matsubara, Hiroaki, Michimasa, Shinichiro, Miki, Kenjiro, Miya, Hiroyuki, Nakamura, Masaki, Nishi, Takahiro, Noji, Shumpei, Ota, Shinsuke, Suzuki, Ken, Takeda, Hiroyuki, Todoroki, Koichi, Tsukada, Kyo, Uesaka, Tomohiro, Weick, Helmut, Yoshida, Koichi, Bühler, Paul, editor, Hartmann, Olaf, editor, Marton, Johann, editor, Suzuki, Ken, editor, Widmann, Eberhard, editor, and Zmeskal, Johann, editor

Published
2012
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14. Performance of prototype dual gain multilayer thick gas electron multiplier with high-intensity heavy-ion beam injections in low-pressure hydrogen gas.

Author

Iwamoto, Chihiro, Ota, Shinsuke, Kojima, Reiko, Tokieda, Hiroshi, Hayakawa, Seiya, Mizoi, Yutaka, Gunji, Taku, Yamaguchi, Hidetoshi, Imai, Nobuaki, Dozono, Masanori, Nakajima, Ryo, Beliuskina, Olga, Michimasa, Shin'ichiro, Yokoyama, Rin, Kawata, Keita, Suzuki, Daisuke, Isobe, Tadaaki, Zenihiro, Juzo, Matsuda, Yohei, and Okamoto, Jun

Subjects
PHOTOMULTIPLIERS, ION beams, PROTOTYPES, HYDROGEN, GASES
Abstract

A prototype Dual Gain Multilayer Thick Gas Electron Multiplier (DG-M-THGEM) with an active area of 10 cm × 10 cm was manufactured aiming at the production of a large-volume active-target time projection chamber which can work under the condition of high-intensity heavy-ion beam injections. The DG-M-THGEM has an alternating structure of electrodes and insulators. Effective gas gains of two regions, which are called beam and recoil regions, are separately controlled. Performance of the prototype DG-M-THGEM in hydrogen gas at a pressure of 40 kPa was evaluated. Irradiating a 132Xe beam, an effective gas gain lower than 100 with a charge resolution of 3% was achieved in the beam region while an effective gas gain of 2000 was maintained in the recoil region. Position distributions of measured charges along the beam axis were investigated in order to evaluate gain uniformity in the high-intensity beam injection. The gain shift was estimated by simulations considering space charges in the drift region. The gain shift was suppressed within 3% even at the beam intensity of 2.5 × 106 particles per second. [ABSTRACT FROM AUTHOR]

Published
2023
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16. Pionic atom unveils hidden structure of QCD vacuum

Author

Nishi, Takahiro, Itahashi, Kenta, Ahn, DeukSoon, Berg, Georg P. A., Dozono, Masanori, Etoh, Daijiro, Fujioka, Hiroyuki, Fukuda, Naoki, Fukunishi, Nobuhisa, Geissel, Hans, Haettner, Emma, Hashimoto, Tadashi, Hayano, Ryugo S., Hirenzaki, Satoru, Horii, Hiroshi, Ikeno, Natsumi, Inabe, Naoto, Iwasaki, Masahiko, Kameda, Daisuke, Kisamori, Keichi, Kiyokawa, Yu, Kubo, Toshiyuki, Kusaka, Kensuke, Matsushita, Masafumi, Michimasa, Shin'ichiro, Mishima, Go, Miya, Hiroyuki, Murai, Daichi, Nagahiro, Hideko, Niikura, Megumi, Nose-Togawa, Naoko, Ota, Shinsuke, Sakamoto, Naruhiko, Sekiguchi, Kimiko, Shiokawa, Yuta, Suzuki, Hiroshi, Suzuki, Ken, Takaki, Motonobu, Takeda, Hiroyuki, Tanaka, Yoshiki K., Uesaka, Tomohiro, Wada, Yasumori, Watanabe, Atomu, Watanabe, Yuni N., Weick, Helmut, Yamakami, Hiroki, Yanagisawa, Yoshiyuki, Yoshida, Koichi, Nishi, Takahiro, Itahashi, Kenta, Ahn, DeukSoon, Berg, Georg P. A., Dozono, Masanori, Etoh, Daijiro, Fujioka, Hiroyuki, Fukuda, Naoki, Fukunishi, Nobuhisa, Geissel, Hans, Haettner, Emma, Hashimoto, Tadashi, Hayano, Ryugo S., Hirenzaki, Satoru, Horii, Hiroshi, Ikeno, Natsumi, Inabe, Naoto, Iwasaki, Masahiko, Kameda, Daisuke, Kisamori, Keichi, Kiyokawa, Yu, Kubo, Toshiyuki, Kusaka, Kensuke, Matsushita, Masafumi, Michimasa, Shin'ichiro, Mishima, Go, Miya, Hiroyuki, Murai, Daichi, Nagahiro, Hideko, Niikura, Megumi, Nose-Togawa, Naoko, Ota, Shinsuke, Sakamoto, Naruhiko, Sekiguchi, Kimiko, Shiokawa, Yuta, Suzuki, Hiroshi, Suzuki, Ken, Takaki, Motonobu, Takeda, Hiroyuki, Tanaka, Yoshiki K., Uesaka, Tomohiro, Wada, Yasumori, Watanabe, Atomu, Watanabe, Yuni N., Weick, Helmut, Yamakami, Hiroki, Yanagisawa, Yoshiyuki, and Yoshida, Koichi

Abstract

Modern theories of physics tell that the vacuum is not an empty space. Hidden in the vacuum is a structure of anti-quarks $\bar{q}$ and quarks $q$. The $\bar{q}$ and $q$ pair has the same quantum number as the vacuum and condensates in it since the strong interaction of the quantum chromodynamics (QCD) is too strong to leave it empty. The $\bar{q}q$ condensation breaks the chiral symmetry of the vacuum. The expectation value $<\bar{q}q>$ is an order parameter. For higher temperature or higher matter-density, $|<\bar{q}q>|$ decreases reflecting the restoration of the symmetry. In contrast to these clear-cut arguments, experimental evidence is so far limited. First of all, the $\bar{q}q$ is nothing but the vacuum itself. It is neither visible nor perceptible. In this article, we unravel this invisible existence by high precision measurement of pionic atoms, $\pi^-$-meson-nucleus bound systems. Using the $\pi^-$ as a probe, we demonstrate that $|<\bar{q}q>|$ is reduced in the nucleus by a factor of 58 $\pm$ 4% compared with that in the vacuum. This reduction indicates that the chiral symmetry is partially restored due to the extremely high density of the nucleus. The present experimental result clearly exhibits the existence of the hidden structure, the chiral condensate, in the vacuum.

Published
2022

18. First Precision Spectroscopy of Pionic Atoms at RI Beam Factory

Author

Itahashi, Kenta, Berg, Georg P. A., Fujioka, Hiroyuki, Geissel, Hans, Hayano, Ryugo S., Hirenzaki, Satoru, Ikeno, Natsumi, Inabe, Naohito, Itoh, Satoshi, Kameda, Daisuke, Kubo, Toshiyuki, Matsubara, Hiroaki, Michimasa, Shinichiro, Miki, Kenjiro, Miya, Hiroyuki, Nakamura, Masaki, Nishi, Takahiro, Noji, Shumpei, Ota, Shinsuke, Suzuki, Ken, Takeda, Hiroyuki, Todoroki, Koichi, Tsukada, Kyo, Uesaka, Tomohiro, Weick, Helmut, and Yoshida, Koichi

Published
2013
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19. First Demonstration of Mass Measurements for Exotic Nuclei Using Rare-RI Ring

Author

Nagae, Daisuke, primary, Omika, Shunichiro, additional, Abe, Yasushi, additional, Yamaguchi, Yoshitaka, additional, Suzaki, Fumi, additional, Wakayama, Kiyoshi, additional, Tadano, Natsuki, additional, Igosawa, Ryo, additional, Inomata, Kumi, additional, Arakawa, Hiroki, additional, Nishimuro, Kunimitsu, additional, Fujii, Tomoya, additional, Mitsui, Toshiya, additional, Yamaguchi, Takayuki, additional, Suzuki, Takeshi, additional, Suzuki, Shinji, additional, Moriguchi, Tetsuaki, additional, Amano, Masamichi, additional, Kamioka, Daiki, additional, Ozawa, Akira, additional, Naimi, Sarah, additional, Ge, Zhuang, additional, Yanagisawa, Yoshiyuki, additional, Baba, Hidetada, additional, Michimasa, Shin’ichiro, additional, Ota, Shinsuke, additional, Lorusso, Giuseppe, additional, Litvinov, Yuri A., additional, Wakasugi, Masanori, additional, Uesaka, Tomohiro, additional, and Yano, Yasushige, additional

Published
2021
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22. Precision spectroscopy of pionic atoms and chiral symmetry in nuclei

Author

Itahashi Kenta, Ahn DeukSoon, Berg Georg P.A., Dozono Masanori, Etoh Daijiro, Fujioka Hiroyuki, Fukuda Naoki, Fukunishi Nobuhisa, Geissel Hans, Haettner Emma, Hashimoto Tadashi, Hayano Ryugo S., Hirenzaki Satoru, Horii Hiroshi, Ikeno Natsumi, Inabe Naoto, Iwasaki Masahiko, Kameda Daisuke, Kawase Shouichiro, Kisamori Keiichi, Kiyokawa Yu, Kubo Toshiyuki, Kusaka Kensuke, Matsushita Masafumi, Michimasa Shin’ichiro, Mishima Go, Miya Hiroyuki, Murai Daichi, Nagahiro Hideko, Nishi Takahiro, Ota Shinsuke, Sakamoto Naruhiko, Sekiguchi Kimiko, Suzuki Hiroshi, Suzuki Ken, Takaki Motonobu, Takeda Hiroyuki, Tanaka Yoshiki K., Uesaka Tomohiro, Wada Yasumori, Watanabe Yuni N., Weick Helmut, Yamakami Hiroki, Yanagisawa Yoshiyuki, and Yoshida Koichi

Subjects
Physics, QC1-999
Abstract

We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically over wide range of nuclei. We aim at studying the strong interaction in the low energy region, which has close connection to spontaneous chiral symmetry breaking and its partial restoration in nuclear matter. First experimental results show improved spectral resolution and much better statistical sensitivity than previous experiments. Present status of the experiment is reported.

Published
2016
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23. Manifester la pensée : à propos de deux textes écrits par Ponge en 1941

Author

Ota, Shinsuke

Abstract

À la fin des années 1930, Francis Ponge impose à sa poésie une tâche qui déroge peu ou prou à la manière présentée jusqu’ici : l’expression de son intériorité, en d’autres termes, l’écriture de la pensée. C’est dans les deux textes rédigés en 1941 ̶ «La Pensée comme grimace» et « Je lis Montaigne. . . » ̶ que ce programme littéraire prend forme. Ces textes témoignent, d’une part, de ce que la pensée est pour le poète des objets un sujet difficile à écrire ou plutôt à décrire. Ils sont riches, d’autre part, de l’image des surréalistes qui ont essayé avant Ponge d’écrire la pensée, tout en inventant une recette pour ce faire : « l’écriture automatique ». Alors faut-il croire que pour exprimer son intériorité, Ponge a eu recours à l’écriture de ses adversaires ? Afin de répondre à cette question, nous tentons de restituer un dialogue virtuel que Ponge a entretenu à cette date avec le « pape du surréalisme », André Breton bien sûr.

Published
2018

24. Pulse shape simulation and analysis of segmented Ge detectors for position extraction

Author

Kurokawa, Meiko, Shimoura, Susumu, Iwasaki, Hironori, Baba, Hidetada, Michimasa, Shin'ichiro, Ota, Shinsuke, Murakami, Hiroyuki, and Sakai, Hideyuki

Subjects
Nuclear energy -- Research, Business, Electronics, Electronics and electrical industries
Abstract

A simulation method, which can predict the relation between the pulse shapes and the interaction points of incident [gamma]-rays, has been established for the entire effective volume of a segmented Ge detector with planar geometry, and the pulse shapes shows good agreement with the experimental observation. We are using pulse shape analysis to gain position information with a granularity finer than the segment size, and we will discuss the expected position resolution based on the simulation results. Index Terms--Planar, position sensitivity, pulse shape, segmented germanium detectors.

Published
2003

25. A case of an endoscopically removed parotid duct sialolith

Author

Kosugi Yasufumi, Iwai Toshinori, Oguri Senri, Mitsudo Kenji, Tonai Iwai, and Ota Shinsuke

Subjects
World Wide Web, 03 medical and health sciences, Thesaurus (information retrieval), 0302 clinical medicine, medicine.anatomical_structure, business.industry, Medicine, Operations management, 030206 dentistry, Parotid duct, 030223 otorhinolaryngology, business
Published
2017

26. Embrouillamini ou poésie de l’extrême-occidental

Author

Ota, Shinsuke

Abstract

L’attitude de Ponge à l'égard de l'idéogramme est très ambivalente : certes, la tentation est grande de mimer le visible par le lisible ; mais il ne perd jamais conscience de la limite de ce type de poésie visuelle. Cet article entend débrouiller cette relation complexe à partir du poème « Les hirondelles ». À cette écriture « orientale », il semble opposer une écriture très « occidentale », fondée sur le modèle du palimpseste, mais il y esquisse aussi une poésie plus complexe qualifiée, plus tard, d’« embrouillamini ».

Published
2019
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27. The first precision measurement of deeply bound pionic states in 121Sn

Author

Nishi Takahiro, Berg Georg P. A., Dozono Masanori, Fujioka Hiroyuki, Fukuda Naoki, Furuno Tatsuya, Geissel Hans, Hayano Ryugo S., Inabe Naoto, Itahashi Kenta, Itoh Satoshi, Kameda Daisuke, Kubo Toshiyuki, Matsubara Hiroaki, Michimasa Shin’ichiro, Miki Kenjiro, Miya Hiroyuki, Murakami Yohei, Nakamura Masaki, Nakatsuka Noritsugu, Noji Shumpei, Okochi Kota, Ota Shinsuke, Suzuki Hiroshi, Suzuki Ken, Takaki Motonobu, Takeda Hiroyuki, Tanaka Yoshiki K., Todoroki Koichi, Tsukada Kyo, Uesaka Tomohiro, Watanabe Yuni N., Weick Helmut, Yamada Hiroyuki, and Yoshida Koichi

Subjects
Physics, QC1-999
Abstract

We performed a precision missing-mass spectroscopy experiment of the deeply bound pionic states in a 121Sn atom using the (d,3He) reaction near the π− emission threshold. The experiment serves as a pilot experiment for our new ‘pionic atom factory project’ at RIBF, which aims at precision spectroscopy of the energy spectrum of the pionic atom of isotopes and isotones. The result of the pilot experiment demonstrated the potentiality of BigRIPS and of the RIBF facilities for the project. The current status of the analysis is reported.

Published
2014
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29. First pionic atom spectroscopy at RIBF

Author

Ota Shinsuke, Noji Shumpei, Nishi Takahiro, Nakamura Masaki, Miya Hiroyuki, Miki Kenjiro, Michimasa Shinichiro, Matsubara Hiroaki, Kubo Toshiyuki, Kameda Daisuke, Itoh Satoshi, Inabe Naohito, Ikeno Natsumi, Hirenzaki Satoru, Hayano Ryugo S., Geissel Hans, Fujioka Hiroyuki, Berg Georg P.A., Itahashi Kenta, Suzuki Ken, Takeda Hiroyuki, Todoroki Koichi, Tsukada Kyo, Uesaka Tomohiro, Weick Helmut, and Yoshida Koichi

Subjects
Physics, QC1-999
Abstract

We have performed an inclusive spectroscopy of 122Sn(d, 3He) reaction near the pion emission threshold at an incident energy of Td = 250 MeV/nucleon. The first experiment aims as devloping the high precision spectroscopy of pionic atoms at the RI beam factory (RIBF) of RIKEN, which leads to a new project, pionic Atom Factory project (piAF) to measure pionic atoms for a wide range of elements. We report the analysis status of the pilot experiment.

Published
2012
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30. Angle-tunable wedge degrader for an energy-degrading RI beamline

Author

Hwang, Jongwon, primary, Michimasa, Shin’ichiro, additional, Ota, Shinsuke, additional, Dozono, Masanori, additional, Imai, Nobuaki, additional, Yoshida, Koichi, additional, Yanagisawa, Yoshiyuki, additional, Kusaka, Kensuke, additional, Ohtake, Masao, additional, Ahn, Deuk Soon, additional, Beliuskina, Olga, additional, Fukuda, Naoki, additional, Iwamoto, Chihiro, additional, Kawase, Shoichiro, additional, Kawata, Keita, additional, Kitamura, Noritaka, additional, Masuoka, Shoichiro, additional, Otsu, Hideaki, additional, Sakurai, Hiroyoshi, additional, Schrock, Philipp, additional, Sumikama, Toshiyuki, additional, Suzuki, Hiroshi, additional, Takaki, Motonobu, additional, Takeda, Hiroyuki, additional, Tsunoda, Rieko, additional, Wimmer, Kathrin, additional, Yako, Kentaro, additional, and Shimoura, Susumu, additional

Published
2019
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31. OEDO, the energy-degrading beamline at RI Beam Factory

Author

Michimasa, Shin’ichiro, primary, Hwang, Jongwon, additional, Yamada, Kazunari, additional, Ota, Shinsuke, additional, Dozono, Masanori, additional, Imai, Nobuaki, additional, Yoshida, Koichi, additional, Yanagisawa, Yoshiyuki, additional, Kusaka, Kensuke, additional, Ohtake, Masao, additional, Matsushita, Masafumi, additional, Ahn, Deuk Soon, additional, Beliuskina, Olga, additional, Chiga, Nobuyuki, additional, Chikaato, Kazuya, additional, Fukuda, Naoki, additional, Hayakawa, Seiya, additional, Ideguchi, Eiji, additional, Iribe, Kotaro, additional, Iwamoto, Chihiro, additional, Kawase, Shoichiro, additional, Kawata, Keita, additional, Kitamura, Noritaka, additional, Masuoka, Shoichiro, additional, Miyatake, Hiroari, additional, Nagae, Daisuke, additional, Nakajima, Ryo, additional, Nakamura, Takashi, additional, Nakano, Keita, additional, Omika, Shunichiro, additional, Otsu, Hideaki, additional, Sakurai, Hiroyoshi, additional, Schrock, Philipp, additional, Shimizu, Hideki, additional, Shimizu, Yohei, additional, Sumikama, Toshiyuki, additional, Sun, Xiaohui, additional, Suzuki, Daisuke, additional, Suzuki, Hiroshi, additional, Takaki, Motonobu, additional, Takechi, Maya, additional, Takeda, Hiroyuki, additional, Takeuchi, Satoshi, additional, Teranishi, Takashi, additional, Tsunoda, Rieko, additional, Wang, He, additional, Watanabe, Yukinobu, additional, Watanabe, Yutaka X., additional, Wimmer, Kathrin, additional, Yako, Kentaro, additional, Yamaguchi, Hidetoshi, additional, Yang, Lei, additional, Yoshida, Hiroya, additional, and Shimoura, Susumu, additional

Published
2019
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35. Exclusive quasi-free proton knockout from oxygen isotopes at intermediate energies

Author

Kawase, Shoichiro, primary, Uesaka, Tomohiro, additional, Tang, Tsz Leung, additional, Beaumel, Didier, additional, Dozono, Masanori, additional, Fukunaga, Taku, additional, Fujii, Toshihiko, additional, Fukuda, Naoki, additional, Galindo-Uribarri, Alfredo, additional, Hwang, Sanghoon, additional, Inabe, Naoto, additional, Kawabata, Takahiro, additional, Kawahara, Tomomi, additional, Kim, Wooyoung, additional, Kisamori, Keiichi, additional, Kobayashi, Motoki, additional, Kubo, Toshiyuki, additional, Kubota, Yuki, additional, Kusaka, Kensuke, additional, Lee, Cheongsoo, additional, Maeda, Yukie, additional, Matsubara, Hiroaki, additional, Michimasa, Shin’ichiro, additional, Miya, Hiroyuki, additional, Noro, Tetsuo, additional, Nozawa, Yuki, additional, Obertelli, Alexandre, additional, Ogata, Kazuyuki, additional, Ota, Shinsuke, additional, Padilla-Rodal, Elizabeth, additional, Sakaguchi, Satoshi, additional, Sakai, Hideyuki, additional, Sasano, Masaki, additional, Shimoura, Susumu, additional, Stepanyan, Samvel, additional, Suzuki, Hiroshi, additional, Suzuki, Tomokazu, additional, Takaki, Motonobu, additional, Takeda, Hiroyuki, additional, Tamii, Atsushi, additional, Tokieda, Hiroshi, additional, Wakasa, Tomotsugu, additional, Wakui, Takashi, additional, Yako, Kentaro, additional, Yasuda, Jumpei, additional, Yanagisawa, Yoshiyuki, additional, Yokoyama, Rin, additional, Yoshida, Kazuki, additional, Yoshida, Koichi, additional, and Zenihiro, Juzo, additional

Published
2018
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41. Sharaq Spectrometer: High-resolution Spectroscopy Using Exotic Beams And Reactions

Author

Michimasa, Shin'Ichiro, primary, Ota, Shinsuke, additional, Dozono, Masanori, additional, Takaki, Motonobu, additional, Kisamori, Keiichi, additional, Miya, Hiroyuki, additional, Kobayashi, Motoki, additional, Kiyokawa, Yu, additional, Baba, Hidetada, additional, Fukuda, Naoki, additional, Inabe, Naohito, additional, Kawase, Shoichiro, additional, Kubo, Toshiyuki, additional, Kubota, Yuki, additional, Lee, Cheong Soo, additional, Matsushita, Masafumi, additional, Sakai, Hideyuki, additional, Stolz, Andreas, additional, Tokieda, Hiroshi, additional, Uesaka, Tomohiro, additional, Yako, Kentaro, additional, Yanagisawa, Yoshiyuki, additional, Yokoyama, Rin, additional, Yoshida, Koichi, additional, and Shimoura, Susumu, additional

Published
2017
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43. Hindered Proton Collectivity in the Proton-Rich Nucleus 28S: Possible Magic Number Z = 16 at Proton-Rich Side

Author

Togano, Yasuhiro, primary, Yamada, Yusuke, additional, Iwasa, Naohito, additional, Yamada, Kazunari, additional, Motobayashi, Tohru, additional, Aoi, Nori, additional, Baba, Hidetada, additional, Bishop, Shawn, additional, Cai, Xiangzhou, additional, Doornenbal, Pieter, additional, Fang, Deqing, additional, Furukawa, Takeshi, additional, Ieki, Kazuo, additional, Kawabata, Takahiro, additional, Kanno, Shoko, additional, Kobayashi, Nobuyuki, additional, Kondo, Yosuke, additional, Kuboki, Takamasa, additional, Kume, Naoto, additional, Kurita, Kazuyoshi, additional, Kurokawa, Meiko, additional, Ma, Yu-Gang, additional, Matsuo, Yukari, additional, Murakami, Hiroshi, additional, Matsushita, Masafumi, additional, Nakamura, Takashi, additional, Okada, Kensuke, additional, Ota, Shinsuke, additional, Satou, Yoshiteru, additional, Shimoura, Susumu, additional, Shioda, Ryota, additional, Tanaka, Kana, additional, Takeuchi, Satoshi, additional, Tian, Wendong, additional, Wang, Hongwei, additional, Wang, Jiansong, additional, and Yoneda, Ken-ichiro, additional

Published
2015
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44. Spectroscopy of Single-Particle States in Oxygen Isotopes via \((\vec{p},2p)\) Reaction

Author

Kawase, Shoichiro, primary, Tang, Tsz Leung, additional, Uesaka, Tomohiro, additional, Beaumel, Didier, additional, Dozono, Masanori, additional, Fujii, Toshihiko, additional, Fukunaga, Taku, additional, Fukuda, Naoki, additional, Galindo-Uribarri, Alfredo, additional, Hwang, SangHoon, additional, Inabe, Naohito, additional, Kameda, Daisuke, additional, Kawahara, Tomomi, additional, Kim, Wooyoung, additional, Kisamori, Keiichi, additional, Kobayashi, Motoki, additional, Kubo, Toshiyuki, additional, Kubota, Yuki, additional, Kusaka, Kensuke, additional, Lee, CheongSoo, additional, Maeda, Yukie, additional, Matsubara, Hiroaki, additional, Michimasa, Shin’ichiro, additional, Miya, Hiroyuki, additional, Noro, Tetsuo, additional, Obertelli, Alexandre, additional, Ota, Shinsuke, additional, Padilla-Rodal, Elizabeth, additional, Sakaguchi, Satoshi, additional, Sakai, Hideyuki, additional, Sasano, Masaki, additional, Shimoura, Susumu, additional, Stepanyan, Samvel, additional, Suzuki, Hiroshi, additional, Takaki, Motonobu, additional, Takeda, Hiroyuki, additional, Tokieda, Hiroshi, additional, Wakasa, Tomotsugu, additional, Wakui, Takashi, additional, Yako, Kentaro, additional, Yanagisawa, Yoshiyuki, additional, Yasuda, Jumpei, additional, Yokoyama, Rin, additional, Yoshida, Koichi, additional, and Zenihiro, Juzo, additional

Published
2015
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45. Heavy-Ion Double-Charge Exchange Study via a12C(18O,18Ne)12Be Reaction

Author

Takaki, Motonobu, primary, Matsubara, Hiroaki, additional, Uesaka, Tomohiro, additional, Aoi, Nori, additional, Dozono, Masanori, additional, Hashimoto, Takashi, additional, Kawabata, Takahiro, additional, Kawase, Shoichiro, additional, Kisamori, Keiichi, additional, Kubota, Yuki, additional, Lee, Cheng Soo, additional, Lee, Jenny, additional, Maeda, Yukie, additional, Michimasa, Shin’ichiro, additional, Miki, Kenjiro, additional, Ota, Shinsuke, additional, Sasano, Masaki, additional, Shimoura, Susumu, additional, Suzuki, Tomokazu, additional, Takahisa, Keiji, additional, Tang, Tsz Leung, additional, Tamii, Atsushi, additional, Tokieda, Hiroshi, additional, Yako, Kentaro, additional, Yokoyama, Rin, additional, and Zenihiro, Juzo, additional

Published
2015
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46. Missing-Mass Spectroscopy of the 4-Neutron System by Exothermic Double-Charge Exchange Reaction 4He(8He,8Be)4n

Author

Kisamori, Keiichi, primary, Shimoura, Susumu, additional, Miya, Hiroyuki, additional, Assie, Marlene, additional, Baba, Hidetada, additional, Baba, Tatsuo, additional, Beaumel, Didier, additional, Dozono, Masanori, additional, Fujii, Toshihiko, additional, Fukuda, Naoki, additional, Go, Shintaro, additional, Hammache, Fariouz, additional, Ideguchi, Eiji, additional, Inabe, Naohiro, additional, Itoh, Masatoshi, additional, Kameda, Daisuke, additional, Kawase, Shoichiro, additional, Kawabata, Takahiro, additional, Kobayashi, Motoki, additional, Kondo, Yosuke, additional, Kubo, Toshiyuki, additional, Kubota, Yuki, additional, Kurata-Nishimura, Mizuki, additional, Lee, CheongSoo, additional, Maeda, Yukie, additional, Matsubara, Hiroaki, additional, Michimasa, Shin’ichiro, additional, Miki, Kenjiro, additional, Nishi, Takahiro, additional, Noji, Shumpei, additional, Ota, Shinsuke, additional, Sakaguchi, Satoshi, additional, Sakai, Hideyuki, additional, Sasamoto, Yoshiko, additional, Sasano, Masaki, additional, Sato, Hiromi, additional, Shimizu, Yohei, additional, Stolz, Andreas, additional, Suzuki, Hiroshi, additional, Takaki, Motonobu, additional, Takeda, Hiroyuki, additional, Takeuchi, Satoshi, additional, Tamii, Atsushi, additional, Tang, Leung, additional, Tokieda, Hiroshi, additional, Tsumura, Miho, additional, Uesaka, Tomohiro, additional, Yako, Kentaro, additional, Yanagisawa, Yoshiyuki, additional, and Yokoyama, Rin, additional

Published
2015
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47. Superdeformation in 35S

Author

Go, Shintaro, primary, Ideguchi, Eiji, additional, Yokoyama, Rin, additional, Kobayashi, Motoki, additional, Kisamori, Keiichi, additional, Takaki, Motonobu, additional, Miya, Hiroyuki, additional, Ota, Shinsuke, additional, Michimasa, Shinichiro, additional, Shimoura, Susumu, additional, Niikura, Megumi, additional, Koike, Takeshi, additional, Yamamoto, Takeshi, additional, Ito, Yosuke, additional, Takatsu, Jun, additional, Yagi, Ayumi, additional, Nishibata, Hiroki, additional, Suzuki, Tomokazu, additional, Shirotori, Kotaro, additional, Watanabe, Yutaka, additional, Hirayama, Yoshikazu, additional, Sugawara, Masahiko, additional, Koizumi, Mitsuo, additional, Toh, Yosuke, additional, Shizuma, Toshiyuki, additional, Kimura, Atsushi, additional, Harada, Hideo, additional, Furutaka, Kazuyoshi, additional, Nakamura, Shoji, additional, Kitatani, Fumito, additional, Hatsukawa, Yuichi, additional, Oshima, Masumi, additional, Matea, Iolanda, additional, Suzuki, Daisuke, additional, Verney, David, additional, and Azaiez, Faiçal, additional

Published
2015
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48. Proton Single-Particle Energy of 23F by Quasi-Free (\(\vec{\text{p}},2\text{p}\)) Scattering and Operation of Polarized Proton Target

Author

Tang, Tsz Leung, primary, Kawase, Shoichiro, additional, Uesaka, Tomohiro, additional, Beaumel, Didier, additional, Dozono, Masanori, additional, Fukuda, Naoki, additional, Fukunaga, Taku, additional, Fujii, Toshihiko, additional, Galindo-uribarri, Alfredo, additional, Hwang, SangHoon, additional, Kameda, Daisuke, additional, Kawahara, Tomomi, additional, Kim, Wooyoung, additional, Kisamori, Keiichi, additional, Kobayashi, Motoki, additional, Kubota, Yuki, additional, Kusaka, Kensuke, additional, Lee, CheongSoo, additional, Maeda, Yukie, additional, Matsubara, Hiroaki, additional, Michimasa, Shin’ichiro, additional, Miya, Hiroyuki, additional, Noro, Tetsuo, additional, Obertelli, Alexandre, additional, Ota, Shinsuke, additional, Padilla-Rodal, Elizabeth, additional, Sakaguchi, Satoshi, additional, Sasano, Masaki, additional, Shimoura, Susumu, additional, Stepanyan, Samvel, additional, Suzuki, Hiroshi, additional, Takaki, Motonobu, additional, Takeda, Hiroyuki, additional, Tokieda, Hiroshi, additional, Wakasa, Tomotsugu, additional, Wakui, Takashi, additional, Yako, Kentaro, additional, Yasuda, Jumpei, additional, Yokoyama, Rin, additional, and Zenihiro, Juzo, additional

Published
2015
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49. A Segmented Neutron Detector with a High Position Resolution for the \((p,pn)\) Reactions

Author

Kubota, Yuki, primary, Sasano, Masaki, additional, Uesaka, Tomohiro, additional, Dozono, Masanori, additional, Itoh, Masatoshi, additional, Kawase, Shoichiro, additional, Kobayashi, Motoki, additional, Lee, CheongSoo, additional, Matsubara, Hiroaki, additional, Miki, Kenjiro, additional, Miya, Hiroyuki, additional, Ota, Shinsuke, additional, Sekiguchi, Kimiko, additional, Shima, Tatsushi, additional, Taguchi, Takahiro, additional, Tamii, Atsushi, additional, Tang, Tsz Leung, additional, Tokieda, Hiroshi, additional, Wakasa, Tomotsugu, additional, Wakui, Takashi, additional, Yasuda, Jumpei, additional, and Zenihiro, Juzo, additional

Published
2015
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50. Spin-Isospin Response of the Neutron-Rich Nucleus 8He via the \((p,n)\) Reaction in Inverse Kinematics

Author

Kobayashi, Motoki, primary, Yako, Kentaro, additional, Shimoura, Susumu, additional, Dozono, Masanori, additional, Fukuda, Naoki, additional, Inabe, Naohito, additional, Kameda, Daisuke, additional, Kawase, Shoichiro, additional, Kisamori, Keiichi, additional, Kubo, Toshiyuki, additional, Kubota, Yuki, additional, Lee, CheongSoo, additional, Michimasa, Shin’ichiro, additional, Miya, Hiroyuki, additional, Ota, Shinsuke, additional, Sakai, Hideyuki, additional, Sasano, Masaki, additional, Suzuki, Hiroshi, additional, Takaki, Motonobu, additional, Takeda, Hiroyuki, additional, and Yanagisawa, Yoshiyuki, additional

Published
2015
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