Published 2019 | Version v1
Miscellaneous Metadata-only

Fluctuation of H- beam extracted from a radio-frequency driven H- ion source

Creators

  • 1. Japan Atomic Energy Agency, J-PARC Center, Tokai, Ibaraki (Japan)
  • 2. High Energy Accelerator Research Organization (KEK), J-PARC Center, Tokai, Ibaraki (Japan)
  • 3. Doshisha University, Graduate School of Science and Engineering, Kyoto (Japan)

Description

We have been conducting an investigation of the fluctuation of a negative hydrogen ion (H-) beam extracted from a radio-frequency-driven high-intensity H- ion source. Spatial distributions of H- beam extracted from the ion source and their time fluctuations were investigated. The observed fundamental frequency of the oscillation at the beam edge was twice the ion source driving radio frequency, while that at the beam center was the ion source driving radio frequency. (author)

Availability note (English)

Available from https://www.pasj.jp/web_publish/pasj2019/proceedings/PDF/THPI/THPI034.pdf
Part of:
Proceedings of the 16th annual meeting of Particle Accelerator Society of Japan

Additional details

Additional titles

Original title (Japanese)
高周波負水素イオン源から引き出されたH-ビームの揺動

Identifiers

URL
https://www.pasj.jp/web_publish/pasj2019/proceedings/PDF/THPI/THPI034.pdf; https://www.pasj.jp/web_publish/pasj2019/proceedings/index.html;

Publishing Information

Imprint Title
Proceedings of the 16th annual meeting of Particle Accelerator Society of Japan
Imprint Pagination
[1296 p.]
Journal Page Range
p. 824-826

Conference

Title
16. annual meeting of Particle Accelerator Society of Japan
Acronym
PASJ2019
Dates
31 Jul - 3 Aug 2019
Place
Kyoto (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
51054961
Subject category
S43: PARTICLE ACCELERATORS; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
BEAM EXTRACTION; COMPUTERIZED SIMULATION; FARADAY CUPS; HYDROGEN IONS 1 MINUS; ION BEAMS; ION DENSITY; ION SOURCES; LANGMUIR FREQUENCY; PLASMA PRODUCTION; PLASMA TECHNOLOGY; RF SYSTEMS; SOLENOIDS; TURBOMOLECULAR PUMPS
Descriptors DEC
ANIONS; BEAM MONITORS; BEAMS; CHARGED PARTICLES; ELECTRIC COILS; ELECTRICAL EQUIPMENT; EQUIPMENT; HYDROGEN IONS; IONS; LABORATORY EQUIPMENT; MEASURING INSTRUMENTS; MONITORS; PUMPS; SIMULATION; VACUUM PUMPS

Optional Information

Notes
9 refs., 3 figs. Imprint:#7B2C#16#56DE# #65E5##672C##52A0##901F##5668##5B66##4F1A##5E74##4F1A#