Symposium of North Eastern Accelerator Personnel : Oak Ridge National Laboratory, USA, October 25-28, 1999 / editors, D.K. Hensley ... [et al.].

Format:

Book

Conference/Event

Contributor:

Hensley, D. K. (Dale K.)

Conference Name:

Symposium of Northeastern Accelerator Personnel (1999 : Oak Ridge National Laboratory)

Language:

English

Subjects (All):

Particle accelerators--Design and construction--Congresses.

Particle accelerators.

Nuclear engineering--Congresses.

Nuclear engineering.

Physical Description:

1 online resource (373 p.)

Other Title:

SNEAP XXXII

SNEAP 32

Place of Publication:

River Edge, NJ : World Scientific, c2001.

Language Note:

English

Summary:

This volume includes papers about practical aspects of operating accelerators for a variety of purposes, from basic research to materials science. All discussions after the presentation of the papers are reproduced here. This is very helpful, as often the most important points are brought out in the discussions.

Contents:

CONTENTS; FOREWORD; CORPORATE SPONSORS; WELCOMING REMARKS; SESSION I: IMPROVED PERFORMANCE; IMPROVEMENT OF THE STABILITY OF THE VERA ACCELERATOR; 1 Introduction; 2 Charging system; 3 Dusty accelerator; 4 Parasitic current - Poltergeist; 5 Corona probe; 6 Temperature stabilization; 7 Terminal voltage stabilization; 8 Spark marks on supporting Lucite; 9 Finishing remarks; References; THE VIVITRON CHARGE SELECTOR; 1 Introduction; 2 A matching-lens charge selector for the Vivitron; 3 Calculated charge state dispersion; 3.1 Properties of the Vivitron; 3.2 Operating modes

3.3 Beam envelopes simulation4 Measured charge state dispersion; 5 Conclusions; Acknowledgment; References; SESSION II: SPECIAL TOPICS I; A New Low Energy Accelerator Facility at TUNL*; 1. Historical Background; 2. Need for a New Facility; 3 Description of the New Facility; 5. Schedule; 6. Acknowledgements; GENERATION OF A DC, MEGAWATT- RANGE ELECTRON BEAM WITH PELLETRON; 1 Introduction; 2 Setup description; 3 Current Losses; 4 Stability; 5 Secondary particle flows and a beam halo formation; 6 Effects of total beam energy; 7 Conclusions; Acknowledgements; References

SESSION III: ION SOURCES INSTALLATION OF A 134-SAMPLE MC-SNICS AT THE NOSAMS FACILITY AND FIRST RESULTS; INTRODUCTION; ARRIVAL & INSTALLATION; FIRST BEAM; TARGET PRESSING; CONTROL SYSTEM; INITIAL RESULTS; ACKNOWLEDGEMENTS; TANDEM TERMINAL ION SOURCE; SESSION IV: ION SOURCES II; COMPUTER MODELING OF HIGH-INTENSITY CS-SPUTTER ION SOURCES; 1 Introduction; 2 Model of Present Ion Source Geometry; 3 Model of Modified Ion Source Geometry; 4 Conclusions; 5 Acknowledgements; References; SESSION V: BEAM OPTICS; CALCULATIONS FOR THE OPTICS FOR A NEW INJECTOR OF THE LUND PELLETRON TANDEM; 1 Introduction

2 System design3 Optical calculations; 4 Results and Discussions; References; BEAM OPTICS TUTORIAL; Tutorial; Introduction:; SESSION VI: VACUUM; REPAIRING A COLUMN LEAK IN A 5SDH-2 PELLETRON ACCELERATOR; 1. Introduction; 3. Initial Leak Detection Efforts; 4. Tank Leak Detection; 5. Leak Repair; 6. Conclusion; 7. Acknowledgements; References; IMPROVEMENTS OF THE TERMINAL PUMPING IN THE LUND PELLETRON TANDEM; 1 Introduction; 2 Design of the system; 3 Recent improvements of the system; 3. 1 Design of the turbine; 3.2 Design of the magnetic coupling; 3.3 Balancing the rotating parts

3.4 Use of a new type ofball bearings3.5 Better cooling of f the compressors; 3.6 Speed gauge; 4 Summary; References; SESSION VII: STATUS REPORTS; SCIENTIFIC AND COMMERCIAL ACTIVITIES OF THE MICROANALYTICAL RESEARCH CENTRE AT THE UNIVERSITY OF MELBOURNE SCHOOL OF PHYSICS; Outline; Leipzig system; CSIRO Quadruple quintuplet.; The Future.; The Melbourne 5U Brightness Upgrade.; STATUS OF ISL-BERLIN AND CN INJECTOR; SESSION VIII: CHARGING SYSTEMS/BUSINESS MEETING; ABNORMALITIES IN THE OPERATION OF A BELT CHARGINGSYSTEM: STRANGE PHENOMENA, THEIR RECOGNITION AND CORRECTION; 1 Introduction

2 Evaluation of different charge applicators used in themachine

Notes:

Description based upon print version of record.

Includes bibliographical references.

ISBN:

9789812811721

9812811729

OCLC:

813846324