JAERI Takasaki in-air micro-PIXE system for various applications

被引：66

作者：

Sakai, T

Kamiya, T

Oikawa, M

Sato, T

Tanaka, A

Ishii, K

机构：

[1] Japan Atom Energy Res Inst, Adv Radiat Technol Ctr, Takasaki, Gumma 3701292, Japan

[2] Tohoku Univ, Dept Quantum Sci & Energy Engn, Aoba Ku, Sendai, Miyagi 9808579, Japan

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2002年 / 190卷

关键词：

external beam; micro-PIXE; PIGE; FTP; fluorine uptake; aerosol analysis; image processing;

D O I：

10.1016/S0168-583X(02)00469-X

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In JAERI Takasaki, an in-air micro-PIXE system has been developed. This system enables multi-elemental mapping of samples in atmospheric environment with spatial resolution of 1 mum. Various research programs, such as biomedical research, dental study, environmental science and geology, have been started in recent years. Several related techniques for these applications were developed. A FTP server has been operated for the remote collaborators to share experimental data over the internet. We have developed image processing methods for elemental concentration analysis and a new beam monitoring technique in thick target irradiation. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：271 / 275

页数：5

共 16 条

[11] Analysis of uranium distribution in rocks by μ-PIXE [J].

Ohnuki, T ;

Kozai, N ;

Samadfam, M ;

Yasuda, R ;

Kamiya, T ;

Sakai, T ;

Murakami, T .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2001, 181 :586-592

[12]

PINEDA CA, 1992, ELEMENTAL ANAL PARTI

[13] Development of a fast multi-parameter data acquisition system for microbeam analyses [J].

Sakai, T ;

Hamano, T ;

Hirao, T ;

Kamiya, T ;

Murozono, K ;

Inoue, J ;

Matsuyama, S ;

Iwasaki, S ;

Ishii, K .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1998, 136 :390-394

[14] An external ion microbeam for studies of biological samples [J].

Sakai, T ;

Naitoh, Y ;

Kamiya, T ;

Matsuyama, S ;

Gotoh, K ;

Yotoka, S ;

Yamasaki, H ;

Ishii, K .

BIOLOGICAL TRACE ELEMENT RESEARCH, 1999, 71-2 (1) :77-82

[15]

Sakai T., 2000, INT J PIXE, V10, P91

[16]

Yamamoto H, 2000, J DENT RES, V79, P211

← 1 2 →