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Measurement of ion energy by a calorimetric method

Abstract

In calorimetric method, ion energy is determined based on the temperature changes during radiation of an absorbing material, radiation current and heat capacity of the calorimeter. This method is convenient and its measuring procedures are simple as well as the measuring apparatus. Here, the temperature changes of the calorimeter during {sup 14}N ion beam radiation were determined. The temperature increased linearly when irradiated with {sup 14}N{sup 3+}, 8.3 MeV or {sup 14}N{sup 2+}, 6 MeV, but not linearly for {sup 14}N{sup 1+}, 3.6 MeV, resulting in a comparatively large error. Thus, the measurement of ion energy by calorimetric method was found available as a convenient method for an accelerator having an energy stability less than 10{sup -3}. Especially this method seems to be useful for low-energy ion accelerator or ion injecting apparatus. (M.N.)
Authors:
Mizuhashi, Kiyoshi; Tajima, Satoshi; [1]  Bunak, Suwat
  1. Japan Atomic Energy Research Inst., Takasaki, Gunma (Japan). Takasaki Radiation Chemistry Research Establishment
Publication Date:
Dec 01, 1996
Product Type:
Conference
Report Number:
INIS-JP-078; CONF-9607207-
Reference Number:
SCA: 050800; PA: JPN-98:001265; EDB-98:037351; SN: 98001918500
Resource Relation:
Conference: 9. workshop on tandem accelerators and peripheral techniques, Tokai (Japan), 4-5 Jul 1996; Other Information: PBD: Dec 1996; Related Information: Is Part Of Proceedings of 9th workshop on tandem accelerators and peripheral techniques; PB: 119 p.; Dai-9-kai tandemu kasokuki oyobi sono shuhengijutsu no kenkyukai hokokushu
Subject:
05 NUCLEAR FUELS; BEAM MONITORING; CALORIMETRY; CALORIMETERS; TANDEM ELECTROSTATIC ACCELERATORS; NITROGEN 14 BEAMS; ENERGY SPECTRA
OSTI ID:
588143
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98708353; TRN: JP9801265
Availability:
OSTI as DE98708353
Submitting Site:
JPN
Size:
pp. 88-91
Announcement Date:

Citation Formats

Mizuhashi, Kiyoshi, Tajima, Satoshi, and Bunak, Suwat. Measurement of ion energy by a calorimetric method. Japan: N. p., 1996. Web.
Mizuhashi, Kiyoshi, Tajima, Satoshi, & Bunak, Suwat. Measurement of ion energy by a calorimetric method. Japan.
Mizuhashi, Kiyoshi, Tajima, Satoshi, and Bunak, Suwat. 1996. "Measurement of ion energy by a calorimetric method." Japan.
@misc{etde_588143,
title = {Measurement of ion energy by a calorimetric method}
author = {Mizuhashi, Kiyoshi, Tajima, Satoshi, and Bunak, Suwat}
abstractNote = {In calorimetric method, ion energy is determined based on the temperature changes during radiation of an absorbing material, radiation current and heat capacity of the calorimeter. This method is convenient and its measuring procedures are simple as well as the measuring apparatus. Here, the temperature changes of the calorimeter during {sup 14}N ion beam radiation were determined. The temperature increased linearly when irradiated with {sup 14}N{sup 3+}, 8.3 MeV or {sup 14}N{sup 2+}, 6 MeV, but not linearly for {sup 14}N{sup 1+}, 3.6 MeV, resulting in a comparatively large error. Thus, the measurement of ion energy by calorimetric method was found available as a convenient method for an accelerator having an energy stability less than 10{sup -3}. Especially this method seems to be useful for low-energy ion accelerator or ion injecting apparatus. (M.N.)}
place = {Japan}
year = {1996}
month = {Dec}
}