PROCEEDINGS OF THE 12th LINEAR ACCELERATOR MEETING IN JAPAN
August 24 - 26, 1987, Tokai, Japan
(Reprinted from "PROCEEDINGS OF THE 12th LINEAR ACCELERATOR MEETING IN JAPAN")
24P-1 Study on Beam Characteristics of 35 MeV Linac at NERL Univ. of Tokyo
東大35MeVライナックのビーム特性

H. Kobayashi, H. Ohashi, T. Ueda, T. Kobayashi, M. Kishimoto, C. Tsukishima, Y. Tabata (Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo)
p.1
24P-2 Status of the JAERI Linac
原研リニアックの現状

K. Mashiko, Y. Nobusaka, T. Shoji, N. Ishizaki, Y. Kawarasaki (Department of Physics, JAERI)
p.4
24P-3 Status of the Microwave Source of the Photon Factory Injector Linac
放射光実験施設入射器ライナック・RF源の現状

S. Fukuda, S. Anami, Y. Saito, T. Shidara, H. Hanaki, N. Matsuda, H. Honma, K. Nakao. G. Horikoshi (National Laboratory for High Energy Physics)
p.7
24P-4 Construction of the 35 MeV DSM at Nihon University
日大35MeVダブルサイデッドマイクロトロンの建設

K. Hayakawa, K. Sato, T. Tanaka, O. Takeda (Atomic Energy Research Inst., Nihon University)
p.10
24P-5 Present Status of the Tokyo Institute of Technology Heavy-Ion Linac System
Eiichi Arai (Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology)
p.13
24P-6 The Synchronous Operation of the Tokyo Institute of Technology Linear Accelerator System
東京工業大学線形加速器システムの同期運転及び同期加速

Y. Aoki, K. Satoh, T. Hattori, E. Arai (Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology.)
p.16
24P-7 Proton RFQ Linac of Kyoto Univ.
京大陽子RFQについて

M. Sawamura, H. Okamoto, Y. Iwashita, K. Fukunaga, M. Inoue, H. Takekoshi (Institute for Chemical Research, Kyoto University)
p.19
24P-8 Status and Future of Linac Applications in the U.S.A.
米国におけるリニアック応用の現状と将来

Eiji Tanabe (Advanced Electronics Technology Associates, Inc.)
p.22
24P-9 Present Status of the Tohoku Linac
東北大リニアックの現状

Shigekazu Urasawa, Masayuki Oyamada, Masakatsu Mutoh, Akira Kurihara, Shigenobu Takahashi, Yoshinobu Shibasaki (Laboratory of Nuclear Science, Tohoku University)
p.25
24P-10ST
特別講演
Current Status and Development of High—Tc Oxide Superconductors
高温超伝導酸化物開発の現状

K. Kishio, T. Hasegawa, K. Kitazawa, K. Fueki (Department of Industrial Chemistry Faculty of Engineering, University of Tokyo)
p.28
24P-11 Development of JAERI-Tandem Superconducting Booster
S. Takeuchi, T. Ishii, H. Ikezoe, M. Ohkubo (Japan Atomic Energy Research Institute, Tokai Establishment)
p.36
24P-12 Prolongation of Electrolytic Polishing Solution Used for Superconducting Cavity
K. Tajiri, M. Jinno, K. Inoue, Y. Kojima*, K. Saito*, H. Nomura** (Nagoya Aircraft Works, Mitsubishi Heavy Industries,Ltd., *National Laboratory for High Energy Physics (KEK), **Nomura Plating Company, Ltd.)
p.39
24P-13 Test of High-Tc Superconductor in a 2.7 GHz RF Cavity
高温超伝導材の2.7GHz空胴でのテスト

Makio Ohkubo, Eisuke Minehara, Suehiro Takeuchi, Yuuki Kawarasaki, Susumu Katano, Saburo Takamura, Teruo Katoh, Mitsuo Watanabe, Hiroshi Naramoto, Yukio Kazumata (Department of Physics, Japan Atomic Energy Research Institute)
p.42
24P-14 Beam Profile Monitor for Scanning Electron Beam
スキャンビーム照射のためのビームプロフィールモニタ

R. Taniguchi, K. Kawabata, K. Yamasita* (Radiation Center of Osaka Prefecture, *Cosmo Riken Ltd.)
p.44
24P-15 Measurement of Electron Beam Characteristics of Linear Electron Accelerator by Slot Antennas
スロットアンテナによる電子線加速器ビームの測定

T. Yoshida, T. Enoto, H. Tanida, K. Satoh, A. Endoh* (45MeV Electron Linac Research Laboratory, Department of Nuclear Engineering, Faculty of Engineering, Hokkaido University, *Sony Corporation)
p.47
24P-16 Measurement of Beam Profile by Using Image Processor
スクリーンモニターの画像処理によるビームプロファイルの計測

T. Ueda, H. Kobayashi, T. Kobayashi, Y. Tabata (Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo)
p.50
24P-17 Real Time Bunch Shape Monitor
リアルタイム・バンチ波形モニター

T. Hori, S. Takeda, K. Tsumori, N. Kimuta, T. Yamamoto, T. Sawai, T. Okada (Radiation Laboratory, the Institute of Scientific and Industrial Research, Osaka University)
p.54
24P-18 Observation of the Positron Bunch by a Streak Camera
ストリークカメラによる陽電子ビームのパンチの観測

I. Sato, K. Nakahara, A. Enomoto, T. Urano, S. Ohsawa, Y. Ogawa, Y. Otake, T. Oogoe, K. Kakihara (National Laboratory for High Energy Physics)
p.57
24P-19 Pre Buncher and Buncher Control System for the KEK PF Electron Linac
PF リニアック・プレバンチャー・バンチャーの計算機制御

M. Yokota, I. Abe, Y. Ogawa, S. Ohsawa, A. Asami (National Laboratory for High Energy Physics)
p.60
24P-20 Interlock System Using a Personal Computer
パソコンを使用したリニアックインターロック回路

T. Shoji (Department of Physics, JAERI)
p.63
24P-21 Data Logging System of Todai 35MeV Linac
東大35MeVライナックにおけるデータロガーシステム

T. Kobayashi, T. Ueda, H. Kobayashi, Y. Tabata (Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo)
p.66
25A-1ST
特別講演
Present Status of R & D Study for Linear Collider in Japan
高田 耕治(KEK)
p.69
25A-2 RF Breakdown Studies on an S-Band Disk Loaded Structure
H. Matsumoto, Y. Fukushima, S. Horiba*, G. Horikoshi, Y. Kinmura, H. Mizuno, Y. Saito, I. Sato, T. Shidara, K. Takata, S. Takeda**, N. Terabayashi*, Y. Yamazaki, M. Yoshioka*** (KEK, National Laboratory for High Energy Physics, *Mitsubishi Heavy Industries Ltd., **Institute of Scientific and Industrial Research, Osaka University, ***Institute for Nuclear Study, University of Tokyo)
p.74
25A-3 Development of High Power Klystron System
T. Shidara, Linear Collider Study Group (National Laboratory for High Energy Physics)
p.77
25A-4 Manufacturing of the APS Cavity for TRISTAN MR
A. Takahashi*, K. Takada, Y. Yamazaki, H. Mizuno, T. Kageyama, Y. Morozomi, M. Akemoto, T. Higo (National Laboratory for High Eenergy Physics, *Mitsubishi Heavy Industries Ltd.)
p.80
25A-5 Fabrication and RF Measurements of 3-Cell Single Cavity
シングルセル空洞”モデル空洞の設計、試作と試験結果”

S. Machida, Z. Igarashi, C. Kubota,Y. Mori, S.Fukumoto, T. Iwata*, M. Hamaoka* (National Laboratory for High Energy Phisics, *Mitsubishi Heavy Industries Ltd. Mihara Works)
p.83
25A-6 The Performance of a 3-Cell APS Cavity at High Power Operation Part I
T. Kageyama, M. Akemoto, H. Mizuno, Y. Morozumi, H. Sakai, Y. Yamazaki, K. Takata (National Laboratory for High Energy Physics)
p.86
25A-7 The Performance of 3-Cell APS Cavity at High Power Operation Part 2
3-cell APS 加速空胴の大電力特性 PART 2

H. Mizuno, T. Kageyama, M. Akemoto, Y. Morozumi, H. Sakai, Y. Yamazaki, K. Takata (Nationat Laboratory for High Energy Physics)
p.89
25A-8 Higher Order Mode Coupler for TRISTAN Accelerating Cavity
Y. Morozumi, T. Higo, Y. Yamazaki (National Laboratory for High Energy Physics)
p.92
25A-9 An Analysis on the IH-Type Cavity with Numerical Methods
数値計算を用いたIH型空洞の解析

K. Satoh, S. Kamohara, T. Hattori, E. Arai (Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology)
p.95
25A-10 The Possibility of IH-Linac in Medium - High Energy Region by the Equivalent Cirquit Method
等価回路計算によるIH型線形加速器の可能性

S. Kamohara, Y. Takahashi, K. Sato, T. Hattori, E. Arai (Research Laboratory for Nuclear Reactors, Tokyo Institute of Tecnology.)
p.98
25A-11 Development of IHQ Linac (III) -2 MeV Proton Prototype Linac-
H. Suzuki*, T. Hattori, H. Muto, T. Fukushima** (Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology, *National Institute of Radiological Sciences, **Institute for Nuclear Study, University of Tokyo)
p.101
25A-12 Multiple Frequency Accelerating Cavity
多重周波数加速空胴

Makio Ohkubo (Division of Physics, Japan Atomic Energy Research Institute)
p.104
25P-1 Slow—Positron Facility at the Electrotechnical Laboratory [I]
電総研低速陽電子研究施設[I]

Tomohisa Mikado, Ryoichi Suzuki, Mitsukuni Chiwaki, Masayoshi Ogura*, Tetsuo Yamazaki, Takeshi Nakamura, Suguru Sugiyama, Tsutomu Noguchi, Nobuyuki Hayashi, Takio Tomimasu (Quantum Technology Division, Electrotechnical Laboratory, *Sanyo Tsukuba Research Center)
p.107
25P-2 Production of Intense Monochromatic Positron Beams Using an Electron Linac
Y. Ito, Y. Hirata*, O. Sueoka**, M. Hasegawa***, S. Takamura****, Y. Tabata* (Research Center for Nuclear Science and Technology, UT, *Nuclear Science Research Laboratory, Faculty of Engineering, UT, **Institute of Physics, College of Arts and Sciences, UT, ***Institute for Materials Research, Tohoku University, ****Physics Department, JAERI)
p.110
25P-3 The Transmission Efficiency of the Neutron Guide Tube with Alignment Errors
中性子導管の設置誤差が中性子透過特性に及ぼず影響

Y. Kawabata, M. Suzuki, M. Kudo, H. Takahashi, M. Sakamoto* (Department of Research Reactor Operation, Japan Atomic Energy Research Institute, *Department of Physics, Japan Atomic Energy Research Institute)
p.113
25P-4 Low-Temperature Electron Irradiation Chamber
電子線照射用極低温チャンバー

T. Kato, M. Watanabe, A. Iwase, T. Iwata (Japan Atomic Energy Research Institute)
p.117
25P-5 An Experimental Study on Free Electron Laser at JAERI Linac
原研リニアックによる自由電子レーザー(FEL)実験

K, Mashiko, Y. Kawarasaki, M. Ohkubo, M. Mizumoto, Y. Nobusaka, N. Ishizaki, H. Ohashi*, H. Kobayashi*, T. Ueda*, T. Kobayashi*, C. Tsukishima*, S, Kondo* (Department of Physics, JAERI, *Faculity of Engineering, University of Tokyo)
p.120
25P-6 Design and Operation Characteristics of RF Linac Free Electron Laser
線型加速器自由電子レーザー実験と発振特性

H. Ohashi, R. Hashima, M. Kishimoto, H. Kobayashi, S. Kondo (Nuclear Engineering Research Laboratory, Faculty of Engineering, University of Tokyo)
大橋 弘忠,羽島 良一,岸本 牧,小林 仁,近藤 駿介(東京大学工学部附属原子力工学研究施設)
p.123
25P-7 Acceleration Characteristics of RFQ Linac 'TALL'
RFQライナック'TALL'の加速特性

K. Sawada, N. Ueda, S. Yamada* (Institute for Nuclear Study, University of Tokyo, *National Institute of Radiological Science)
p.126
25P-8 Energy Spectra of Electron Beam at the KEK 2.5 GeV Linac
KEK電子ライナックビームのエネルギースぺクトル

T. Mitsuhashi, T. Urano, T. Katsura, K. Haga, A. Enomoto, H. Hanaki, S. Ohsawa (National Laboratory for High Energy Physics)
p.129
25P-9 Improvements of the Positron Focusing System
陽電子発生装置集束系の改造

A. Enomoto, T. Oogoe, K. Kakihara, I. Sato, A. Asami, J. Tanaka (National Laboratory for High Energy Physics)
p.132
25P-10 High Gradient Acceleration by Recirculator
還流型による高電界加速

I. Sato, K. Nakahara, S. Anami, S. Fukuda, A. Enomoto, S. Ohsawa, H. Hanaki, Y. Ogawa, K. Furukawa, T. Oogoe, K. Kakihara, N. Yamaguchi*, K. Inoue*,Y. Iino*, K. Taki*, Y. Kamouchi*, S. Tsuchiya*, S. Fujie* (National Labratory for High Energy Physics, *Mitsubishi Heavy Industories, Ltd.)
p.135
25P-11 Bending Magnets for the Double-Sided Microtron
ダブルサイデッドマイクロトロンの偏向電磁石の製作

T. Tanaka, K. Sato, K. Hayakawa, O. Takeda (Atomic Energy Research Institute, Nihon University)
p.138
25P-12 An Avalanche Pulser for Single Bunch Beam
シングルバンチビーム用アバランシェパルサー

Y. Hosono, K. Hasegawa, T. Ueda, C. Nakano* (Faculty of Engineering , University of Tokyo, *Research Center for Nuclear Sciense and Technology, University of Tokyo)
p.141
25P-13 Grid Pulser Utilized a Hybrid IC for an Electron Gun
ハイブリッドICを利用した電子銃用グリッドパルサー

Y. Otake, S. Ohsawa, Y. Ogawa, K. Nakahara, A. Asami (National Laboratory for High Energy Physics)
p.144
25P-14 Life Test of the High Output Avalanche Pulser
高出力アバランシェ・パルサーのライフテスト

K. Tsumori, S. Suemine*, T. Okada (Radiation Laboratory, the Institute of Scientific and Industrial Research, Osaka University, *Unioon System Co., Ltd.)
p.147
25P-15 Input Impedance of the Grid-Cathode Assembly of a Sub-Nanosecond Electron Gun -Numeric Analysis-
サブナノ秒電子銃のグリッドインピーダンスの数値解析

H. Yamazaki, A. Homma (Department of Nuclear Engineering, Faculty of Engineering, Hokkaido University)
p.150
25P-16 Input Impedance Measurement of Grid-Cathode Assembly of Electron Gun
サブナノ秒電子銃のグリッドインピーダンスの測定

Akira Homma, Hatsuo Yamazaki, Eiichi Kishimoto (Department of Nuclear Engineering, Hokkaido University)
p.153
25P-17 Characteristics of a Compact ECR Ion Source
小型ECRイオン源の動作特性

E. Tojyo, T. Hattori* (Institute for Nuclear Study, University of Tokyo, *Tokyo Institute of Technology)
p.156
26A-1 Linac for a Free-Elcetron-Laser Oscillator; Design Consideration on the Injector System
Y. Kawarasaki, M. Ohkubo, N. Shikazono, K. Mashiko (Department of Physics, JAERI)
p.159
26A-2 Acceleration Characteristics of the Positron Generator Injector
陽電子発生装置入射部の特性

A. Asami, S. Ohsawa, Y. Ogawa, A. Enomoto, S. Anami, M. Yokota, I. Sato, H. Iwata*, O. Azuma* (National Laboratory for High Energy Physics, *Isikawajima-Harima Heavy Industries Co., Ltd.)
p.162
26A-3 Electron Gun for KEK e+ Linac (III)
KEK e+リニアックの電子銃(Ⅲ)

Y. Ogawa, S. Fukuda, Y. Otake, M. Yokota, S. Ohsawa, H. Iwata*, A. Asami (National Laboratory for High Energy Physics, *Ishikawajima-Harima Heavy Industries Co., Ltd)
p.165
26A-4 Alterations in the System of the Electon Gun for KEK e- Linac
PFリニアック電子銃部の改造

S. Ohsawa, O. Azuma*, Y. Saito, A. Enomoto, Y. Ogawa, M. Yokota, A. Asami (National Laboratory for High Energy Physics, *Ishikawajima-Harima Heavy Industries Co., Ltd.)
p.168
26A-5 Improvement of the Vacuum System for the PF Linac Electron Gun
PFリニアック電子銃部真空系の改造

O. Azuma*, S. Ohsawa, Y. Ogawa, M Yokota, Y. Salto, A. Asami (National Laboratory for High Energy Physics, *Ishikawajima-Harima Heavy Industries Co., Ltd.)
p.171
26A-6 Simulation of Beam Behavior with PARMELA for the Positron Generator Injector
計算コードPARMELA による陽電子発生装置入射部のBeam Dynamics

H. Iwata, Y. Ogawa*, S. Ohsawa*, S. Fukuda*, A. Enomoto*, M. Yokota*, A. Asami* (Isikawajima-Harima Heavy Industries Co., Ltd., *National Laboratory for High Energy Physics)
p.174
26A-7 Phase Control at the KEK Electron Linac
KEK電子リニアックにおける位相制御

H. Hanaki, Y. Otake, Y. Saito, S. Anami, G. Horikoshi (National Laboratory for High Energy Physics)
p.177
26A-8 Improvements in the Klystron Modulators of the PF Linac
放射光施設入射器高周波源の高圧電源における改造

H. Honma, S. Anami, S. Fukuda, T. Shidara, Y. Saito, H. Hanaki, N. Matuda, K. Nakao, H. Katagiri, G. Horikoshi (National Laboratory for High Energy Physics)
p.180
26A-9 Development of Finite Element Code RAMAX for the Analysis of 3-D Electromagnetic Resonant Field
3次元共鳴電磁場解析コードRAMAXの開発

Yasuyuki Miyauchi, G-W. Ye*, Genki Yagawa* (Advanced Technology, Development Dept., Ishikawajima-Harima Heavy Industries Co., Ltd., *Faculty of Nuclear Eng., University of Tokyo)
p.183
26A-10 電子リニアック用パルスクライストロンの高能率化
冨増 多喜夫,門野 欽一*,小倉 浩一*,山崎 豪雄*,岡本 正*,細井 真理*,三宅 節雄*,㽗村 幸夫*(電総研,*東芝)
p.188
26A-11 Monitoring System for Klystron RF Outputs
クライス卜ロン出力の監視

K. Furukawa, H. Hanaki (National Laboratory for High Energy Physics)
p.193
26A-12 Study of Lasertron
M. Yoshioka (Linear Collider Study Group, Institute for Nuclear Study, University of Tokyo)
p.195
26A-13 Laser System for Lasertron
レーザトロン用レーザ装置

M. Miyakawa, T. Harada, H. Imoto, J. Komatsu ,T. Yakuo, T. Shintake*, H. Matsumoto*, T. Shidara*, M. Yoshioka ** (NEC Corp. Guidance and Electro-Optics Division, *National Laboratry for High Energy Physics (KEK), **Institute for Nuclear Study, University of Tokyo)
p.198
26P-1 1 GeV Proton Linac
1 GeV陽子リニアック

T. Kato (National Laboratory for High Energy Physics)
p.201
26P-2 Proton Linac of Traveling Wave Type
進行波型陽子線形加速器

I. Sato (National Labratory for High Energy Physics)
p.204
26P-3 The Project of Tohoku University Multi-Purpose Ring for Pulse Strethcer and Storage Ring
東北大学共用リング計画

T. Tamae (Laboratory of Nuclear Science, Tohoku University)
p.208
26P-4 Construction of the 145 MeV High Gradient Acceleration Electron Linac
145MeV 高電界型Sバンド電子ライナックの建設

K. Tsumori, S. Takada, J, Okuma, T. Sawai, N. Kimura, T. Yamamoto, T. Hori, S. Suemine*, T. Okada (Radiation Laboratory, the Institute of Scientific and Industrial Research, Osaka University, *Unicon System Co., Ltd.)
p.211
26P-5 Positron Factory Research Plan at JAERI
原研におけるポジトロンファクトリー研究計画

S. Okada (Takasaki Radiation Chemistry Research Establishment, Japan Atomic Energy Research Institute (JAERI))
p.214
26P-6 High-Power Beam Linac Project at Tokyo Institute of Technology
高出力粒子応用研究計画

T. Hattori (Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology)
p.217