Cart (Loading....) | Create Account
Close category search window

First measurement of hard x-ray spectrum emitted from high-energy electrons in electron cyclotron heated plasma of LHD

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

6 Author(s)
Muto, S. ; National Institute for Fusion Science, Toki, Gifu. 509-5292, Japan ; Morita, S. ; Kubo, S. ; Shimozuma, T.
more authors

Your organization might have access to this article on the publisher's site. To check, click on this link: 

Hard x-ray spectrum up to 200 keV has been successfully observed for the first time from electron cyclotron heated plasmas with an x-ray pulse-height analyzer installed on a horizontal port of Large Helical Device. A solid-state germanium detector viewing the plasma center is used as a detector. The data-acquisition system is basically operated with a high counting rate (∼64 kHz). The apparatus is equipped with a collimator and filters. The detector is supported by vibration dumpers and covered by an electrically isolated shield to avoid mechanical vibration and electromagnetic noise. The obtained hard x-ray spectrum indicates a non-Maxwellian distribution. The density of the high-energy electrons is estimated to be two orders less than the bulk electrons. © 2003 American Institute of Physics.

Published in:

Review of Scientific Instruments  (Volume:74 ,  Issue: 3 )

Date of Publication:

Mar 2003

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.