Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Takatomi, Toshikazu"'
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 11 May 2022 1031
Autor:
Tan, Jianhao, Fang, Wencheng, Tong, Dechun, Gu, Qiang, Huang, Xiaoxia, Li, Zongbin, Higo, Toshiyasu, Matsumoto, Shuji, Takatomi, Toshikazu, Zhao, Zhentang
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 21 June 2019 930:210-219
Autor:
Sakaue, Kazuyuki, Hayano, Hitoshi, Kashiwagi, Shigeru, Kuroda, Ryunosuke, Masuda, Akihiko, Suzuki, Tatsuya, Takatomi, Toshikazu, Terunuma, Nobuhiro, Urakawa, Junji, Washio, Masakazu
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, B 2011 269(24):2928-2931
Flux concentrator (FC) is one of important device for positron source which translates position and momentum spread of the particles adiabatically to match them to the acceptance of the following section. To realize higher positron yield, higher magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b24f8cd9b7a5bfec1865873efa0a25ac
Autor:
Sakai, Takeshi, Fukuda, Masafumi, Inagaki, Manabu, Nakao, Keisuke, Nogami, Kyoko, Satoh, Daisuke, Takatomi, Toshikazu, Takatsuka, Kento, Tanaka, Toshinari, Terunuma, Nobuhiro, Urakawa, Junji, Yoshida, Mitsuhiro
Development of a cryogenic C-band photocathode RF gun cavity has been conducted at Nihon University in collaboration with KEK. Improved dimensions of the RF input coupler and the 2.6-cell accelerating structure from the first cold model were determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a377b1294537e152ee07a899771585ac
Autor:
Tanaka, Toshinari, Fukuda, Masafumi, Hayakawa, Ken, Hayakawa, Yasushi, Nakao, Keisuke, Nogami, Kyoko, Sakai, Takeshi, Satoh, Daisuke, Takatomi, Toshikazu, Takatsuka, Kento, Terunuma, Nobuhiro, Urakawa, Junji, Yoshida, Mitsuhiro
A cryocooled C-band 2.6-cell photocathode RF electron gun has been studied at Nihon University in cooperation with KEK. The cold model cavity with an input coupler was completed in spring 2016. The RF characteristics measured at room temperature were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::086b5394d469d2fc16a273f19226611e
Autor:
Tanaka, Toshinari, Fukuda, Masafumi, Inagaki, Manabu, Nagashima, Ryoko, Nakao, Keisuke, Nogami, Kyoko, Sakai, Takeshi, Satoh, Daisuke, Takatomi, Toshikazu, Takatsuka, Kento, Terunuma, Nobuhiro, Urakawa, Junji, Yoshida, Mitsuhiro
Publikováno v:
Scopus-Elsevier
Development of a cryocooled 2.6-cell C-band photocathode RF gun has been conducted at Nihon University in collaboration with KEK. An RF mode converter from square TE10 to circular TM01 mode has been employed as an RF input coupler that has a coupling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3630d72298e228372691240eaf557088
Autor:
Tanaka, Toshinari, Fukuda, Masafumi, Inagaki, Manabu, Nagashima, Ryoko, Nakao, Keisuke, Nogami, Kyoko, Sakai, Takeshi, Satoh, Daisuke, Takatomi, Toshikazu, Takatsuka, Kento, Terunuma, Nobuhiro, Urakawa, Junji, Yoshida, Mitsuhiro
Publikováno v:
Scopus-Elsevier
A cryocooled 2.6-cell C-band photocathode RF gun is under development at Nihon University in collaboration with KEK. The RF characteristics of a pillbox-type 2.6-cell C-band RF cavity at 20 K were in agreement with the theoretical predictions. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fcd0dd50efcca42ed955d28b39d0bc2
Autor:
Tanaka, Toshinari, Fukuda, Masafumi, Inagaki, Manabu, Nakao, Keisuke, Nogami, Kyoko, Sakai, Takeshi, Satoh, Daisuke, Shintomi, Takakazu, Takatomi, Toshikazu, Urakawa, Junji, Yoshida, Mitsuhiro
For future use in a compact linac-driven X-ray source, a cryo-cooled C-band photocathode RF gun is under development. The RF experiment on the basic 2.6-cell test cavity has shown that the unloaded Q-value of the cavity at 20 K can be explained by th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d6ba04799e313e5e698b4cab26094c1
Autor:
Tanaka, Toshinari, Fukuda, Masafumi, Inagaki, Manabu, Nakao, Keisuke, Nogami, Kyoko, Sakai, Takeshi, Satoh, Daisuke, Shintomi, Takakazu, Takatomi, Toshikazu, Urakawa, Junji, Yoshida, Mitsuhiro
A cryogenic C-band 2.6-cell photocathode RF gun, which operates at 20 K, is under development at Nihon University for future possibility of use in a compact linac-driven X-ray source. The cavity material is 6N8 high purity copper, the RRR of which be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aee8edefe55ee6eed49fb38e82b54b83