Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Chihiro TSUKISHIMA"'
Autor:
Chihiro Tsukishima, Taehyun Kim, Hirofumi Tanaka, Yo Makita, Yuehu Pu, Tetsuya Nakanishi, Shiro Nakamura
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 14:177-184
A CW microtron with a 500 MHz RF cavity is proposed for industrial applications. The machine is of a racetrack type. The acceleration energy and the beam power of a prototype machine are 5 MeV and 30 kW, respectively. The RF cavity is a conventional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8d62fe8ce03040a39bc03529263da0c
https://doi.org/10.3233/jae-2002-380
https://doi.org/10.3233/jae-2002-380
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 354:191-203
An injection system for a superconducting compact storage ring is designed and fabricated. The system consists of a septum magnet and a kicker magnet. The injection septum magnet has a very thin septum width (2.5 mm) and generates a 1.8 T magnetic fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10a134bdbdacfc08386582c1791f1a44
https://doi.org/10.1016/0168-9002(94)01096-x
https://doi.org/10.1016/0168-9002(94)01096-x
Autor:
Chihiro Tsukishima, Shuhei Nakata
Publikováno v:
Review of Scientific Instruments. 65:2542-2547
A kicker magnet and a modulator were developed as a fast extraction instrument of a 1‐GeV electron synchrotron. A 1‐kG pulsed magnetic field was generated by the kicker magnet with the rise time of 40 ns. The ripple of the flattop of the current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c11238d8c45e9833be59edb2a808fac
https://doi.org/10.1063/1.1144649
https://doi.org/10.1063/1.1144649
Autor:
Hiroshi Fuji, Chihiro Tsukishima, Yuichi Yamamoto, Haruo Yamashita, Shigeyuki Murayama, Yuki Kase, Yuehu Pu
Publikováno v:
Journal of radiation research. 53(2)
Intensity-modulated proton therapy (IMPT) is expected to improve treatment results with fewer side effects than other proton therapies. The purpose of this study was to evaluate the tumor sites for which IMPT was effective under the same beam calcula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee3a39be0d807e6b21a07f88398d668a
https://pubmed.ncbi.nlm.nih.gov/22129564
https://pubmed.ncbi.nlm.nih.gov/22129564
Publikováno v:
IEEJ Transactions on Industry Applications. 113:901-909
A couple of pulse septum magnets is used to inject a 800MeV electron into the superconducting electron storage ring of Mitsubishi Electric Corp. The beam orbit simulation indicates that the apparent septum width of the magnet should be less than 3mm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e42059f651c755b2ffab7724061457e
https://doi.org/10.1541/ieejias.113.901
https://doi.org/10.1541/ieejias.113.901
Publikováno v:
IEEJ Transactions on Industry Applications. 112:1250-1257
A pulse septum magnet is designed and fabricated to have a high magnetic field intensity with thin septum width. The magnetic field is 1.75 T with a septum width of 2.3 mm. The applied current waveform is one cycle sinusoidal wave and the peak curren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d572cae6c8dede12a34537ee10dcc54
https://doi.org/10.1541/ieejias.112.1250
https://doi.org/10.1541/ieejias.112.1250
Autor:
Shunji Yamamoto, Hirofumi Tanaka, K. Ikegami, T. Nakagawa, Matsuda Tetsuya, M. Iwamoto, Tetsuya Nakanishi, I. Kodera, Yamada Tadatoshi, Shuhei Nakata, S. Okuda, Chihiro Tsukishima, S. Nakamura
Publikováno v:
Review of Scientific Instruments. 63:770-773
An 800‐MeV compact storage ring is under construction for development of the technology of a compact ring and for research of x‐ray lithography and material analysis. Synchrotron radiation with a critical wavelength of 0.65 nm is emitted from a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a370e4c023eb021049a181d090d21764
https://doi.org/10.1063/1.1142658
https://doi.org/10.1063/1.1142658
Autor:
Chihiro Tsukishima, Shuhei Nakata
Publikováno v:
IEEJ Transactions on Industry Applications. 112:891-898
A kicker magnet and a pulse modulator with a low charging voltage and a short rise time are designed and fabricated for an extraction instrument of an 1GeV electron synchrotron of Mitsubishi Electric Corp. The kicker magnet is a lumped type one with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f7f3024cc63cc77ba76cc32a705211e
https://doi.org/10.1541/ieejias.112.891
https://doi.org/10.1541/ieejias.112.891
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 304:649-653
To design a FEL system, we have developed a three-dimensional simulation code including nonlinear effects such as interaction of electrons with laser fields. The code can calculate the motion of electrons and the variation of laser fields in a wiggle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32cd7098d64d347b8cf1d00b57ebb0ee
https://doi.org/10.1016/0168-9002(91)90947-o
https://doi.org/10.1016/0168-9002(91)90947-o
Autor:
Eiji Kako, Toshihiro Ohtani, Kenji Saito, Shuichi Noguchi, Tomoaki Ueno, Yuya Namekawa, Hiroyuki Suzuki, Takashi Murai, Kiyosumi Tsuchiya, Hiroyuki Asano, Kouichi Ohkubo, Chihiro Tsukishima, Norihito Ohuchi, Nobuo Ouchi, Nobuo Akaoka, Etsuji Chishiro, Katsuya Sennyu, Masanori Matsuoka
Publikováno v:
Utilisation and Reliability of High Power Proton Accelerators ISBN: 9789264013803
ADS require a high-intensity proton accelerator of which energy and beam power are about 1 GeV and 20-30 MW, respectively. JAERI, KEK, MHI and MELCO have conducted a programme for the development of a superconducting proton linac for the ADS since 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2066e1c0c641c6e611c6c047e2878d23
https://doi.org/10.1787/9789264013810-19-en
https://doi.org/10.1787/9789264013810-19-en
