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Investigation of injected deuteron by means of D(d,p)T

Abstract

We developed a new experimental method to determine the change of depth direction distribution of injected heavy hydrogen at real time by means of measurement of the yield and energy of proton by D(d,p)T during the continuous irradiation of heavy hydrogen beam. This method is one of the general method of nuclear experimental techniques but gives various interested information. In this experiment, the energy detector of proton was set up at {theta} 160deg and about 30 KeV of resolving power which corresponded to about 1000 A of the depth direction. When various metals (Au, Ta, Mo and Pd) were irradiated continuously by D{sup -} beam (90 KeV, about 3{mu}A and 4 mm of beam diameter), the time course of proton yield by D(d,p)T was observed. The proton yield increased generally with time and attained to the saturation. The behavior of proton yield was affected by the diffusion of deuteron in the metals. The distribution of deuteron in Ti increased exponentially from the range to the surface, but that in Pd was the same distribution in any place. (S.Y.)
Authors:
Tagishi, Yoshihiro; Katabuchi, Tatsuya; Mizukoshi, Kazumitsu; Yamada, Naoki [1] 
  1. Tsukuba Univ., Ibaraki (Japan). Inst. of Physics
Publication Date:
Dec 01, 1996
Product Type:
Conference
Report Number:
INIS-JP-078; CONF-9607207-
Reference Number:
SCA: 700360; PA: JPN-98:001267; EDB-98:041351; SN: 98001918502
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:
70 PLASMA PHYSICS AND FUSION; ION IMPLANTATION; DEPTH; SPATIAL DISTRIBUTION; DEUTERIUM; NUCLEAR REACTION ANALYSIS; DEUTERON REACTIONS; DEUTERIUM TARGET; PROTONS; COUNTING RATES; ENERGY SPECTRA
OSTI ID:
588511
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98708353; TRN: JP9801267
Availability:
OSTI as DE98708353
Submitting Site:
JPN
Size:
pp. 96-99
Announcement Date:
May 08, 1998

Citation Formats

Tagishi, Yoshihiro, Katabuchi, Tatsuya, Mizukoshi, Kazumitsu, and Yamada, Naoki. Investigation of injected deuteron by means of D(d,p)T. Japan: N. p., 1996. Web.
Tagishi, Yoshihiro, Katabuchi, Tatsuya, Mizukoshi, Kazumitsu, & Yamada, Naoki. Investigation of injected deuteron by means of D(d,p)T. Japan.
Tagishi, Yoshihiro, Katabuchi, Tatsuya, Mizukoshi, Kazumitsu, and Yamada, Naoki. 1996. "Investigation of injected deuteron by means of D(d,p)T." Japan.
@misc{etde_588511,
title = {Investigation of injected deuteron by means of D(d,p)T}
author = {Tagishi, Yoshihiro, Katabuchi, Tatsuya, Mizukoshi, Kazumitsu, and Yamada, Naoki}
abstractNote = {We developed a new experimental method to determine the change of depth direction distribution of injected heavy hydrogen at real time by means of measurement of the yield and energy of proton by D(d,p)T during the continuous irradiation of heavy hydrogen beam. This method is one of the general method of nuclear experimental techniques but gives various interested information. In this experiment, the energy detector of proton was set up at {theta} 160deg and about 30 KeV of resolving power which corresponded to about 1000 A of the depth direction. When various metals (Au, Ta, Mo and Pd) were irradiated continuously by D{sup -} beam (90 KeV, about 3{mu}A and 4 mm of beam diameter), the time course of proton yield by D(d,p)T was observed. The proton yield increased generally with time and attained to the saturation. The behavior of proton yield was affected by the diffusion of deuteron in the metals. The distribution of deuteron in Ti increased exponentially from the range to the surface, but that in Pd was the same distribution in any place. (S.Y.)}
place = {Japan}
year = {1996}
month = {Dec}
}