Volume 01, No.4

目次 / Table of Contents

September issue 1996

1. ハイライト/HIGHLIGHT

SPring-8共用ビームライン利用研究課題の募集について
Call for the beam time application at the public beamline of SPring-8

(財)高輝度光科学研究センター Japan Synchrotron Radiation Reseach Institute (JASRI)

Volume 01, No.4 Pages 1 - 18pdfDownload PDF (148 KB)
航空・電子等技術審議会(諮問第22号)に対する答申
Proposals of Comprehensive R&D Promotion Measures for Structural Biology

科学技術庁ライフサイエンス課 Life Sciences Division Science and Technology Agency

Volume 01, No.4 Pages 19 - 22pdfDownload PDF (43 KB)

2. SPring-8の現状/PRESENT STATUS OF SPring-8

線型加速器のコミッショニング
Commissioning of SPring-8 Linac

横溝 英明 YOKOMIZO Hideaki

日本原子力研究所・理化学研究所 大型放射光施設計画推進共同チーム 加速器グループ JAERI-RIKEN SPring-8 Project Team Accelerator Group

Abstract
The construction of the linac has been completed. The beam commissioning was successfully started on August 1st, 1996. The electron beam was transported up to a beam-dump at the end of the linac on August 8th. Precise alignment of the linac was achieved within the error of ±0.2 mm using the laser system. A computer-aided automatical aging system was developed and successfully operated for the microwave aging inside the waveguides and accelerator columns. It took only 550 hours to reach the fullpower operation of whole klystrons.
Volume 01, No.4 Pages 23 - 27pdfDownload PDF (132 KB)
共同利用の検討状況
Present Status of SPring-8 : Utilization of Public Beamlines

植木 龍夫 UEKI Tatzuo

日本原子力研究所・理化学研究所 大型放射光施設計画推進共同チーム 利用系グループ JAERI-RIKEN SPring-8 Project Team Experimental Group

Volume 01, No.4 Pages 28 - 30pdfDownload PDF (36 KB)
「液体窒素」供給開始に向けて
Supplying with Liquid Nitrogen in the Experimental Hall

鈴木 昌世 SUZUKI Masayo

日本原子力研究所・理化学研究所 大型放射光施設計画推進共同チーム 利用系グループ JAERI-RIKEN SPring-8 Project Team Experimental Group

Volume 01, No.4 Page 31pdfDownload PDF (16 KB)

3. 共用ビームライン/PUBLIC BEAMLINE

結晶構造解析ビームライン(BL02B1)の概要
Crystal Structure Analysis Beamline(BL02B1)

野田 幸男 NODA Yukio

千葉大学理学部 Chiba University Faculty of Science

Volume 01, No.4 Pages 32 - 35pdfDownload PDF (57 KB)
生体分析ビームライン(BL39XU)の概要
Outline of the Physicochemical Analysis Beamline(BL39XU)

伊藤 正久 ITO Masahisa[1]、早川 慎二郎 HAYAKAWA Shinjiro[2]、中井 泉 NAKAI Izumi[3]

[1]姫路工業大学理学部 Himeji Institute of Technology Faculty of Science、[2]東京大学工学部 The University of Tokyo Faculty of Engineering、[3]東京理科大学理学部 Science University of Tokyo Faculty of Science

Volume 01, No.4 Pages 36 - 40pdfDownload PDF (107 KB)

4. 理研ビームライン/RIKEN BEAMLINE

構造生物学研究理研ビームラインⅠ(BL45XU)の概要
Riken BeamlineⅠfor Structural Biology(BL45XU)

山本 雅貴 YAMAMOTO Masaki、藤澤 哲郎 FUJISAWA Tetsuro、植木 龍夫 UEKI Tatzuo

理化学研究所 放射光構造生物学研究推進グループ The Institute of Physical and Chemical Research (RIKEN) SR Structural Biology Reseach Group

Abstract
This report focuses on the RIKEN Beamline1 for Structural Biology promoted by the Institute of Physical and Chemical Research (RIKEN). This beamline aims to advance structural biology research by using synchrotron radiation to gain a greater understanding of the functions of biological macromolecules in the aspects of higher order structures. Two experimental stations; a small-angle X-ray Scattering station (SAXS) and a protein crystallography station (PX) are simultaneously operated with two undulators in serial arrangement. The branched beams are generated by a beam-splitter (transparent diamond monochromator) . In the PX station, a trichromatic concept is developed to optimize for multi-wavelength anomalous diffraction (MAD) experiments. Trichromatic beams are provided by a trichromator. The main feature of this concept is to minimize errors in anomalous dispersion measurements for MAD. The SAXS station uses the monochromatized undulator beam that enables us to obtain (the) data with high smallangle resolution and high flux as well. The structure of proteins in solution under various conditions will be studied in this station. And the SAXS station uses a new type of detector; a two-dimensional microstrip proportional counter which can take data within a milisecond.
Volume 01, No.4 Pages 41 - 44pdfDownload PDF (62 KB)

5. 談話室/OPEN HOUSE

インドによるSPring-8利用と専用ビームライン建設
Utilization of SPring-8 beamlines and construction of contract beamline by Indian Scientists

植木 龍夫 UEKI Tatzuo

日本原子力研究所・理化学研究所 大型放射光施設計画推進共同チーム 利用系グループ JAERI-RIKEN SPring-8 Project Team Experimental Group

Volume 01, No.4 Pages 45 - 46pdfDownload PDF (21 KB)
APS周辺見て歩き
around APS

水木 純一郎 MIZUKI Jun'ichiro

日本原子力研究所 関西研究所 The Japan Atomic Energy Reseach Institute (JAERI) Kansai Iustitute

Volume 01, No.4 Pages 47 - 48pdfDownload PDF (23 KB)

6. 告知板/ANNOUNCEMENTS

SRI’97
Volume 01, No.4 Pages 49 - 51pdfDownload PDF (25 KB)
第2回生命科学関連技術国際会議
The 2ND International Conference on Life Science and Biotechnology
Volume 01, No.4 Page 52pdfDownload PDF (15 KB)
SPring-8シンポジウム開催のお知らせ
SPring-8 Symposium
Volume 01, No.4 Page 53pdfDownload PDF (15 KB)
放射光産業利用技術懇談会 講演会(第5回)
Symposium by Synchrotron Radiation Application Consortium
Volume 01, No.4 Page 54pdfDownload PDF (17 KB)
職員募集
Job Opportunity at SPring-8
Volume 01, No.4 Page 55pdfDownload PDF (15 KB)

7. 播磨科学公園都市ガイドブック/HANDY TIPS AROUND HARIMA SCIENCE GARDEN CITY

SPring-8各部門の連絡先
Phone Numbers and Fax Numbers in SPring-8
Volume 01, No.4 Page 56pdfDownload PDF (48 KB)
播磨科学公園都市へのアクセス
Access to HARIMA Sciense Garden City
Volume 01, No.4 Pages 57 - 60pdfDownload PDF (75 KB)
宿泊施設
Accommodations
Volume 01, No.4 Pages 61 - 62pdfDownload PDF (43 KB)
レストラン・食堂
Restaurant
Volume 01, No.4 Pages 63 - 64pdfDownload PDF (37 KB)

8. 「SPring-8 利用者情報」送付先住所登録票

「SPring-8利用者情報」アンケート
Questionnaire on「SPring-8 Information」
Volume 01, No.4 Page 65pdfDownload PDF (13 KB)

SPring-8/SACLA INFORMATION

ISSN 1341-9668 EISSN 2187-4794