Zobrazeno 1 - 10
of 254
pro vyhledávání: '"Iwamoto Yosuke"'
Autor:
Ogawa Tatsuhiko, Hirata Yuho, Matsuya Yusuke, Kai Takeshi, Sato Tatsuhiko, Iwamoto Yosuke, Hashimoto Shintaro, Furuta Takuya, Abe Shin-ichiro, Matsuda Norihiro, Sekikawa Takuya, Yao Lan, Tsai Pi-En, Ratliff Hunter N., Iwase Hiroshi, Sakaki Yasuhito, Sugihara Kenta, Shigyo Nobuhiro, Sihver Lembit, Niita Koji
Publikováno v:
EPJ Nuclear Sciences & Technologies, Vol 10, p 13 (2024)
This paper presents the latest updates on PHITS, a versatile radiation transport code, focusing specifically on track-structure models. Track structure calculations are methods used to simulate the movement of charged particles while explicitly consi
Externí odkaz:
https://doaj.org/article/e9d8525f71e7445b88e9fb1d47e133d8
Autor:
Watanabe Yukinobu, Sadamatsu Hiroki, Araki Shouhei, Nakano Keita, Kawase Shoichiro, Kin Tadahiro, Iwamoto Yosuke, Satoh Daiki, Hagiwara Masayuki, Yashima Hiroshi, Shima Tatsushi, Nakayama Shinsuke
Publikováno v:
EPJ Web of Conferences, Vol 284, p 01041 (2023)
Double-differential neutron production cross sections (DDXs) for 200-MeV deuteron induced reactions on Li, Be, C, Al, Cu, Nb, In, Ta, and Au were measured at forward emission angles ranging from 0° to 25° by means of a time of flight (TOF) method w
Externí odkaz:
https://doaj.org/article/8d56e5ac92c14cf3a9cf79f12a0aa0e1
Autor:
Iwamoto Hiroki, Nakano Keita, Meigo Shin-ichiro, Satoh Daiki, Iwamoto Yosuke, Sugihara Kenta, Nishio Katsuhisa, Ishi Yoshihiro, Uesugi Tomonori, Kuriyama Yasutoshi, Yashima Hiroshi, Okabe Kota, Makii Hiroyuki, Hirose Kentaro, Orlandi Riccardo, Suzaki Fumi, Oizumi Akito, Tsukada Kazuaki, Maekawa Fujio, Mori Yoshiharu
Publikováno v:
EPJ Web of Conferences, Vol 284, p 01023 (2023)
For the research and development of accelerator-driven systems (ADSs) and fundamental ADS reactor physics research using the Kyoto University Critical Assembly combined with the fixed-field alternating gradient (FFAG) accelerator, we are conducting a
Externí odkaz:
https://doaj.org/article/a6031c9f1ee3460d857b1e8dcffd554b
Publikováno v:
EPJ Web of Conferences, Vol 284, p 05001 (2023)
In high-intensity proton accelerator facilities, it is crucial to evaluate the damage of beam-interception materials and accelerator components, such as a superconducting magnet coil and cavity. The displacement per atom (dpa) is used as a damage ind
Externí odkaz:
https://doaj.org/article/7960df92a6d945f29774d1db5b1c48ec
Autor:
MEIGO Shin-ichiro, MATSUDA Hiroki, IWAMOTO Yosuke, YOSHIDA Makoto, HASEGAWA Shoichi, MAEKAWA Fujio, IWAMOTO Hiroki, NAKAMOTO Tatsushi, ISHIDA Taku, MAKIMURA Shunsuke
Publikováno v:
EPJ Web of Conferences, Vol 239, p 06006 (2020)
For damage estimation of structural material in the accelerator facility, displacement per atom (DPA) is widely employed as an index of the damage calculated based on the displacement cross section obtained with the calculation model. Although the DP
Externí odkaz:
https://doaj.org/article/29392d610ab149f892a4569a16586737
Autor:
Iwamoto Yosuke, Meigo Shin-ichiro
Publikováno v:
EPJ Web of Conferences, Vol 239, p 20011 (2020)
To provide the athermal recombination corrected dpa (arc-dpa) cross sections for proton, deuteron and heavy ion irradiations in the energy range from 1 MeV/u to 3 GeV/u., the defect production efficiencies for aluminium, copper and tungsten were impl
Externí odkaz:
https://doaj.org/article/0f3b54a1749d4da4b473403ec01ccc9e
Autor:
Watanabe Yukinobu, Sadamatsu Hiroki, Araki Shouhei, Nakano Keita, Kawase Shoichiro, Kin Tadahiro, Iwamoto Yosuke, Satoh Daiki, Hagiwara Masayuki, Yashima Hiroshi, Shima Tatsushi, Nakayama Shinsuke
Publikováno v:
EPJ Web of Conferences, Vol 239, p 20012 (2020)
Double-differential neutron production cross sections (DDXs) for deuteron-induced reactions on Li at 200 MeV were measured for emission angles ranging from 0◦ to 25◦ in steps of 5◦ by means of a time of flight (TOF) method with EJ301 liquid org
Externí odkaz:
https://doaj.org/article/ed104b0ac5c940b78032af77b85fb38b
Autor:
Alía Rubén García, Bonaldo Stefano, Brugger Markus, Danzeca Salvatore, Ferrari Alfredo, Frost Christopher, Infantino Angelo, Iwamoto Yosuke, Mekki Julien, Theis Cris, Thornton Adam
Publikováno v:
EPJ Nuclear Sciences & Technologies, Vol 4, p 1 (2018)
We describe an approach to calibrate Single Event Effect (SEE)-based detectors in monoenergetic fields and apply the resulting semi-empiric responses to more general mixed-field cases in which a broad variety of particle species and energy spectra ar
Externí odkaz:
https://doaj.org/article/7029295ab90d4514866ea19de039e971
Autor:
Nakane Yoshihiro, Iwamoto Yosuke, Hagiwara Masayuki, Iwase Hiroshi, Sato Tatsuhiko, Masuda Akihiko, Matsumoto Tetsuro, Nunomiya Tomoya, Yashima Hiroshi, Satoh Daiki, Nakashima Hiroshi, Shima Tatsushi, Tamii Atsushi, Hatanaka Kichiji, Nakamura Takashi
Publikováno v:
EPJ Web of Conferences, Vol 153, p 08022 (2017)
Shielding benchmark experiments are useful to verify the accuracy of calculation methods for the radiation shielding designs of high-energy accelerator facilities. In the present work, the benchmark experiments were carried out for 244- and 387-MeV q
Externí odkaz:
https://doaj.org/article/ca7c3633e9cb4773b88fa5c94472bc4f
Autor:
Iwamoto Yosuke, Sato Tatsuhiko, Satoh Daiki, Hagiwara Masayuki, Yashima Hiroshi, Masuda Akihiko, Matsumoto Tetsuro, Iwase Hiroshi, Shima Tatsushi, Nakamura Takashi
Publikováno v:
EPJ Web of Conferences, Vol 153, p 08019 (2017)
To develop the 100-400 MeV quasi-monoenergetic neutron field, we measured neutron and unexpected gamma-ray energy spectra of the 7Li(p,n) reaction with 80-389 MeV protons in the 100-m time-of-flight (TOF) tunnel at the Research Center for Nuclear Phy
Externí odkaz:
https://doaj.org/article/eb85a29cda4b4503aa9b9488872f2ce5