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Otani, Masashi*; Fukao, Yoshinori*; Futatsukawa, Kenta*; Kawamura, Naritoshi*; Matoba, Shiro*; Mibe, Tsutomu*; Miyake, Yasuhiro*; Shimomura, Koichiro*; Yamazaki, Takayuki*; Hasegawa, Kazuo; et al.
Journal of Physics; Conference Series, 1350, p.012067_1 - 012067_6, 2019/12
Times Cited Count:3 Percentile:79.46(Physics, Particles & Fields)Negative muonium atom (ee, Mu) has unique features stimulating potential interesting for several scientific fields. Since its discovery in late 1980's in vacuum, it has been discussed that the production efficiency would be improved using a low-work function material. C12A7 was a well-known insulator as a constituent of alumina cement, but was recently confirmed to exhibit electric conductivity by electron doping. The C12A7 electride has relatively low-work function (2.9 eV). In this paper, the negative muonium production measurement with several materials including a C12A7 electride film will be presented. Measured production rate of the Mu were 10/s for all the Al, electride, and SUS target. Significant enhancement on electride target was not observed, thus it is presumed that the surface condition should be more carefully treated. There was no material dependence of the Mu averaged energy: it was 0.20.1keV.
Sasaki, Satoru; Suzuki, Soju; Nakano, Junichi; Takamatsu, Misao; Matoba, Ichiyo*; Nakano, Makoto*; Oketani, Koichiro*; Natsume, Tomohiro*
Genshiryoku eye, 57(2), p.66 - 75, 2011/02
no abstracts in English
Kotaki, Hideyuki; Kando, Masaki; Hosokai, Tomonao; Kondo, Shuji; Masuda, Shinichi; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
International Journal of Applied Electromagnetics and Mechanics, 14(1-4), p.255 - 262, 2003/03
no abstracts in English
Kotaki, Hideyuki; Kando, Masaki; Oketa, Takatsugu; Masuda, Shinichi; Koga, J. K.; Kondo, Shuji; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Physics of Plasmas, 9(4), p.1392 - 1400, 2002/04
Times Cited Count:47 Percentile:78.90(Physics, Fluids & Plasmas)no abstracts in English
Kando, Masaki; Kotaki, Hideyuki; Kondo, Shuji; Kanazawa, Shuhei; Masuda, Shinichi; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Proceedings of 26th Linear Accelerator Meeting in Japan, p.132 - 134, 2001/08
no abstracts in English
Masuda, Shinichi; Kando, Masaki; Kotaki, Hideyuki; Hosokai, Tomonao*; Kondo, Shuji; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Proceedings of 13th Symposium on Accelerator Science and Technology, 3 Pages, 2001/00
no abstracts in English
Kotaki, Hideyuki; Kando, Masaki; Kondo, Shuji; Masuda, Shinichi; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Proceedings of 13th Symposium on Accelerator Science and Technology, 3 Pages, 2001/00
no abstracts in English
Ozu, Akira; Nishimura, Akihiko; Usami, Tsutomu*; Matoba, Toru
JAERI-Research 2000-013, p.39 - 0, 2000/03
no abstracts in English
Tei, Kazuyoku; Kato, Masaaki; Matsuoka, Fumiaki*; Niwa, Yoshito*; Maruyama, Yoichiro; Matoba, Toru; Arisawa, Takashi
Optical Engineering, 39(1), p.320 - 322, 2000/01
Times Cited Count:5 Percentile:30.73(Optics)no abstracts in English
Kiriyama, Hiromitsu; Matsuoka, Shinichi; Maruyama, Yoichiro; Matoba, Toru; Arisawa, Takashi
Advanced High-power Lasers (Proceedings of SPIE Vol.3889), p.638 - 643, 2000/00
no abstracts in English
Nishimura, Akihiko; Akaoka, Katsuaki; Ozu, Akira; Sugiyama, Akira; Usami, Tsutomu*; Matoba, Toru
Advanced High-power Lasers (Proceedings of SPIE Vol.3889), p.414 - 419, 2000/00
no abstracts in English
Ozu, Akira; Ito, Kazunori*; Matoba, Toru; Kawanishi, Shunichi; Arisawa, Takashi
Review of Scientific Instruments, 70(9), p.3776 - 3777, 1999/09
Times Cited Count:1 Percentile:20.42(Instruments & Instrumentation)no abstracts in English
; Kato, Masaaki; Matsuoka, Fumiaki*; Niwa, Yoshito*; Maruyama, Yoichiro; Matoba, Toru; Arisawa, Takashi
Applied Optics, 38(21), p.4548 - 4551, 1999/07
Times Cited Count:8 Percentile:42.92(Optics)no abstracts in English
Sagisaka, Akito*; Nagashima, Keisuke; Yamagiwa, Mitsuru; Matoba, Toru;
Journal of the Physical Society of Japan, 68(4), p.1221 - 1227, 1999/04
Times Cited Count:2 Percentile:26.03(Physics, Multidisciplinary)no abstracts in English
Nishimura, Akihiko; Ozu, Akira; Akaoka, Katsuaki; Usami, Tsutomu*; ; Matoba, Toru
Denki Gakkai Hikari, Ryoshi Debaisu Kenkyukai Shiryo OQD-99-1-6, p.25 - 28, 1999/03
no abstracts in English
; Kato, Masaaki; Matsuoka, Fumiaki*; Niwa, Yoshito*; Maruyama, Yoichiro; Matoba, Toru; Arisawa, Takashi
Japanese Journal of Applied Physics, Part 2, 38(1A-B), p.L35 - L37, 1999/01
Times Cited Count:6 Percentile:32.33(Physics, Applied)no abstracts in English
Yoshida, Hidetoshi; Naito, Osamu; Yamashita, Osamu; Kitamura, Shigeru; ; ; ; ; Hatae, Takaki; Nagashima, Akira; et al.
Review of Scientific Instruments, 70(1), p.751 - 754, 1999/01
Times Cited Count:16 Percentile:69.70(Instruments & Instrumentation)no abstracts in English
Sagisaka, Akito*; Nagashima, Keisuke; Yamagiwa, Mitsuru; Matoba, Toru;
Inst. Phys. Conf. Ser., (159), p.289 - 292, 1999/00
no abstracts in English
Arisawa, Takashi; Matoba, Toru; Yamakawa, Koichi; Maruyama, Yoichiro; Sasuga, Tsuneo; Wakaida, Ikuo; Nakajima, Kazuhisa*; Sasaki, Akira; Minehara, Eisuke; Oshima, Masumi
Proc. of the 1st International Induced Gamma Emision Workshop, p.29 - 41, 1999/00
no abstracts in English
Maruyama, Yoichiro; ; Kato, Masaaki; Niwa, Yoshito*; Matsuoka, Fumiaki*; Matoba, Toru; Arisawa, Takashi; Oba, Masaki
Trends in Optics and Photonics;Advanced Solid-State Lasers, 26, p.45 - 48, 1999/00
no abstracts in English