1. Semiconductors for Space
1.1 Development of a Collimated Swift Heavy-Ion Microbeam(Ⅱ)
I.Nashiyama, T.Hirao, T.Hamano, T.Ohshima and H.Mori ............................. 3
1.2 Evaluation of Single-Event Upsets for High-Integrated Commercial DRAMs
N.Nemoto, H.Shindou, K.Matsuzaki, S.Kuboyama, S.Matsuda,
T.Ohshima, T.Hirao, H.Itoh and I.Nashiyama .................................................. 5
1.3 Degradation Mechanism of Silicon Solar Cells by Large Fluence Irradiation
T.Hisamatsu, T.Aburaya, S.Matsuda, T.Ohshima and I.Nashiyama .............. 8
1.4 ESR Characterization of Ion Implanted Diamond Crystals
J.Isoya, S.Wakoh, M.Matsumoto, Y.Morita and T.Ohshima .......................... 10
1.5 Measurement of Single-Event Transient Current Induced in SOI Devices
T.Hirao, T.Hamano, T.Sakai, Y.Naitou, I.Nashiyama,
N.Nemoto, S. Matsuda and K.Ohnishi ............................................................. 13
1.6 Introduction of Phosphorus into 6H-SiC by Implantation
T.Ohshima, K.Abe, H.Itoh, M.Yoshikawa and I.Nashiyama
.......................... 16
2.
Biotechnology
2.1 Detection of Structural Alterations of the DNA by AFLP Technique in Ion
Beam-Induced Mutants
N.Shikazono, W.Tai, A.Tanaka, A.Sakamoto, H.Watanabe and S.Tano ....... 21
2.2
Influence of LET on Repair of DNA Double-Strand Breaks in
Deinococcus radiodurans
Y. Kobayashi, M.Kikuchi and H.Watanabe ................................................... 24
2.3 Microbeam System for Local Irradiation of Biological Systems
Y.Kobayashi, M.Taguchi and H.Watanabe .................................................... 27
2.4 Irradiation Effect of Phenylalanine Aqueous Solution on Heavy Ion
M.Taguchi, M.Moriyama, Y.Kobayashi, H.Watanabe and H.Hiratsuka ....... 30
2.5 Mutation Breeding of Aspergillus awamori for Improvement of
Raw Starch Digestion
H.Ito, M.Takigami and A.Amsal .................................................................... 32
2.6 PVY-Resistant Mutation Induced by Ion Beam Exposure, in Combination
with Anther Culture of Nicotiana tabacum L
M.Inoue, K.Hamada, Y.Hase, A.Tanaka and H.Watanabe ............................ 35
2.7 Effects of Heavy Ions on Embryogenesis in the Silkworm, Bombyx mori:
Comparison of Radiation Effects Among Three Deferent Ions
K.Kiguchi, S.Yamasaki, Z.L.Tu, Y.Kinjoh, Y.Kobayashi and H.Watanabe ... 38
2.8 Mutation Induction through Ion Beam Irradiations in Rice and Chrysanthemum
S.Nagatomi, A.Tanaka, A.Kato, H.Yamaguchi, H.Watanabe and S.Tano ..... 41
2.9 Application of Positron Emitting Tracers for the Study of Living-Plant
Functions -Effect of Environmental Condition to the Uptake of 11CO2
and Translocation of Photosynthetic Products-
S.Matsuhashi, T.Ito, T.Kume, N.S.Ishioka, S.Watanabe,
A.Osa, T.Sekine, H.Uchida and A.Tsuji ......................................................... 44
2.10 13NO3 --Uptake- and Assimilation-Sites on Common Bean Single Root
Visualized by a Positron Emitting Tracer Imaging System: A Study Relating
to the Locality of Rhizobium Infection Site
H.Matsunami, Y.Arima, K.Watanabe, N.S.Ishioka, S.Watanabe,
A.Osa, T.Sekine, H.Uchida, A.Tsuji, S.Matsuhashi, T.Ito and T.Kume ........ 47
2.11 Development of Novel Resistant Lines to Tobacco Yellow Spotted Streak
Disease by Ion Beam Irradiation
T.Suzuki, H.Tanaka, T.Matsuzaki, A.Tanaka and H.Watanabe ................... 50
2.12 Analysis of Nitrate Absorption and Transport in Soybean Plants with 13NO3 -
T.Sato, N.Ohtake, T.Ohyama, N.Ishioka, S.Watanabe, A.Osa,
T.Sekine, S.Matsuhashi, T.Ito, T.Kume, H.Uchida and A.Tsuji ................... 53
2.13 Mutation Induction on Protoplasts of Chrysanthemum with Irradiation of
4He2+ Ion Beams
T.Nakahara, K.Hirashima, M.Koga, A.Tanaka,
N.Shikazono and H.Watanabe ....................................................................... 56
2.14 Breeding New Shiitake(Lentinus edodes) Variety at High Temperature Using
Ion Beam Irradiation
H.Akaishi, N.Nakahara, S.Tanimoto,
I.Narumi, M.Kikuchi and H.Watanabe .......................................................... 58
2.15 Mutation Induced by Ion Beams(C5+ and He2+) Irradiation in Wheat
T.Takahashi, A.Tanaka and H.Watanabe ...................................................... 60
2.16 Induction of Mutation in Strawberry and Hydrangea by Ion Beam Irradiation
Effects of Ion Beam Irradiation on Shoot Regeneration of Strawberry Callus
and Germination of Hydrangea Seed
N.Kudo, M.Iizuka, Y.Kimura, A.Tanaka, N,Shikazono and H.Watanabe .... 62
2.17 Effects of Ion Beams on the Seed Germination and In Vitro Regeneration
of Creeping Bentgrass
Y.Ito, A.Tanaka, N.Shikazono, H.Watanabe, M.Ohara and A.Fujiie ............ 65
2.18 Induction of Somatic Mutation by Ion Beam Irradiation in Lethal Chlorophyl
Mutant
M.Maekawa, A.Tanaka and N.Shikazono ...................................................... 68
2.19 Effects of Helium Ions Irradiation in Sexual Reproductive Stages on Seed
Production and Germination of Brassica napus L
H.Minami, N.Sakurai, A.Tanaka and H.Watanabe ....................................... 71
2.20 Visualizing 11C-Methionine Movement in Plant by Positron Emitting Tracer
Imaging System (PETIS)
S.Mori, H.Nakanishi, N.Bughio, N.S.Ishioka, S.Watanabe,
A.Osa, T.Sekine, H.Uchida, A.Tsuji, S.Matsuhashi and T.Kume .................. 74
2.21 Detection and Characterization of Nitrogen Circulation through the Sieve
Tubes and Xylem Vessels of Rice Plants
H.Hayashi, Y.Okada, H.Mano, T.Kume, S.Matsuhashi,
N.S.Ishioka, H.Uchida and M.Chino .............................................................. 77
2.22 Water and Trace Element Behavior in Plant
T.M.Nakanishi, J.Furukawa, N.S.Ishioka, S.Watanabe,
A.Osa, T.Sekine, T.Ito, S.Matsuhashi, T.Kume, H.Uchida and A.Tsuji ........ 79
2.23 Development of Pollen-Mediated Gene Transfer Technique Using Penetration
Controlled Irradiation with Ion Beams
Y.Hase, A.Tanaka, I.Narumi, H.Watanabe and M.Inoue .............................. 81
3. Radiation Chemistry/Organic Materials
3.1 Distribution of Fluorescence of Gaseous Nitrogen around Energetic Ar Ion
M.Taguchi, K.Furukawa, M.Moriyama, H.Namba and S.Ohno .................... 87
3.2 Cross-Linking of Polydimethylsiloxanes in Heavy Ion Tracks
H.Koizumi, M.Taguchi and T.Ichikawa ......................................................... 90
3.3 LET Effect of Heavy Ion Irradiation on Photostimulated Luminescence
K.Abe, M.Takebe, T.Hamano, Y.Murakami, T.Suzya,
K.Saito, K.Toh, T.Kojima and T.Sakai ......................................................... 93
3.4 Study of LET Effects on Polystyrene Excited States by Means of
Ion Pulse Radiolysis
Y.Yoshida, S.Seki, Y.,Mizutani, S.Tagawa, Y.Aoki, M.Taguchi and H.Nanba
.............................................................. 96
3.5 Ion Beam Induced Crosslinking Reactions in Poly(di-n-hexylsilane)
S.Seki, Y.Kunimi, K.Maeda, S.Tagawa, Y.Yoshida
H.Kudoh, M.Sugimoto, Y.Morita, T.Seguchi and H.Shibata ........................ 98
3.6 Change in Mechanical and Optical Properties of Polymer Materials
by Ion Irradiation
H.Kudoh, M.Sugimoto and T.Seguchi .............................................................. 101
3.7 Permeation of p-Nitrophenol through Membrane Containing Thermally
Responsive Graft-Polymers on the Surface
M.Asano, M.Yoshida, T.Suwa, A.Hiroki and R.Katakai ................................ 104
3.8 Dosimetry Systems for Characteristics Study of Thin Film Dosimeters(Ⅲ)
T.Kojima, H.Sunaga, H.Takizawa and H.Tachibana ..................................... 107
3.9 Heavy Ion Irradiation Effects on Optical Properties of
Polymer Materials-2
N.Kasai, H.Kudoh and T.Seguchi ................................................................... 110
3.10 Preliminary Experiment of Ion Implantation into Organic
Electroluminescence Device
T.Shirasaki, H.Yamamoto M.Tamada, H.Koshikawa and T.Suwa, ..............113
4. Inorganic Materials
4.1 Damage Depth Profile in Austenitic Stainless Steels Using
Energy Degrader
Y.Miwa, T.Tsukada, K.Tsuchiya, S.Hamada and H.Tsuji .............................. 117
4.2 Effect of He and Minor Elements on Vacancy Diffusion in
Austenitic Stainless Steels
Y.Miwa, T.Tsukada, A.Naitou and H.Tsuji .................................................... 120
4.3 Effect of Displacement Damage on Corrosion of the Reprocessing
Materials
S.Hamada and Y.Miwa ................................................................................... 122
4.4 Coincidence Doppler Broadening Measurements on Si Containing
Internal Positron Source of 22Na
M.Hasegawa, Y.Nagai, Z.Tang, T.Shimamura, A.Kawasuso and S.Okada ... 124
4.5 Point-Defect Clustering and Atomic Disordering in MgO-Al2O3 Crystals
under Irradiation with Ions and/or Electrons
K.Yasuda, T.Soeda, S.Matsumura, C.Kinoshita, M.Ohmura,
H.Abe and H.Naramoto ................................................................................... 127
4.6 Transport Properties of Pyrolytic Carbon Irradiated with 2 MeV
Electrons at Low Temperature
A.Iwase, N.Ishikawa, T.Iwata, Y.Chimi and T.Nihira ................................... 130
4.7 Investigation of the Resonant Vibration Modes of Self Interstitial Atoms
in FCC Metals by Low Temperature Specific Heat Measurement
M.Watanabe, N.Ishikawa and Y.Chimi .......................................................... 132
4.8 Electron Irradiation Effects on Superconducting Properties in
Bi2Sr2CaCu2Oy Single Crystal
N.Ishikawa, T.Sueyoshi, Y.Chimi, A.Iwase, N.Kuroda,
H.Ikeda, and R.Yoshizaki ............................................................................... 134
4.9 Cavity Formation Behaviors Observed in Al2O3 Irradiated with
Multiple Beams of H,He and O Ions
Y.Katano, T.Aruga, S.Yamamoto, T.Nakazawa,
D.Yamaki, and K.Noda ................................................................................... 136
4.10 Cavity Formation and Swelling in Ion-Irradiated F82H Steel
A.Naito, S.Jitsukawa and Y.Miwa .................................................................. 139
4.11 Damage Evolution in High Energy Ion-Irradiated Metals and the Interaction
between Gas Atoms (H and He) and Damage Defects
Y.Shimomura, I.Mukouda, T.Iiyama, Y.Katano,
T.Nakazawa, D.Yamaki and K.Noda .............................................................. 141
4.12 Effect of Transmutation Gas Atom on Microstructure Development
by Displacement Damage of SiCf/SiC Composites for Fusion Systems
S.Nogami, A.Hasegawa, M.Saito, K.Abe, S.Hamada and Y.Miwa ................. 144
4.13 Effect of Synergistic Irradiation on Microstructural Structure in
Duplex Stainless Steel
S.Hamada Y.Miwa and T.Taguchi .................................................................. 147
4.14 The Effect of Helium and Hydrogen on Microstructural Evolution in
Vanadium as Studied by Triple Beam Irradiation
N.Sekimura, S.Yonamine, Y.Arai, T.Iwai, T.Okita, T.Morioka,
S.Hamada and Y.Miwa ................................................................................... 150
4.15 Hardening of Fe-0.6% Cu Alloy by Electron Irradiation
T.Tobita, M.Suzuki, Y.Idei, A.Iwase and K.Aizawa ....................................... 153
4.16 Positron Annihilation Study for Ion-Induced Structural Change
of Semiconductors
-Damages and their Influence on Luminescence in Rare-Earth-Implanted
Silicon Related Materials-
H.Arai, K.Hirata, T.Sekiguchi, A.Kawasuso, Y.Kobayashi and S.Okada ...... 156
4.17 Structural Analysis of Crystalline Materials Using Very Weak Ion Beams
H.Kudo, K.Takada, S.Yamamoto, K.Narumi and H.Naramoto ..................... 158
4.18 Diffuse X-ray Scattering from Defect Clusters in Materials
Irradiated with Electrons
H.Yuya, H.Maeta, H.Ohtsuka, H.Sugai, H.Motohashi
A.Iwase, K.Yamakawa and T.Matsui .............................................................. 160
4.19 Chemical Effect on X-ray Spectra Induced by Multiple
Inner-Shell Ionization(Ⅰ)
T.Inoue, A.Uesugi, T.Igarashi, N.Terazawa, K.Kawatsura
Y.Aoki, S.Yamamoto, K.Narumi and H.Naramoto ......................................... 162
4.20 Surface Modification of Corrosion Resistant Materials by Ion Implantation
J.Saito, K.Hayashi, S.Kano, N.Kasai, H.Kudo and Y.Morita ........................ 164
4.21 Selectively Knocked-on Hydrogen Atoms in Pd-H Alloys
and their Diffusivity
K.Yamakawa, Y.Chimi, A.Iwase, H.Maeta and N.Ishikawa .......................... 167
4.22 Ion Implantation and Annealing of Crystalline Oxides
K.Takahiro, S.Nagata, A.Kunimatsu, S.Yamaguchi
S.Yamamoto, Y.Aoki and H.Naramoto ........................................................... 169
4.23 Formation and Stability of Metallic Silicides during Ion-Beam Mixing
S.Ohnuki, T.Suda, M.Takeda, F.Arimoto, H.Abe and H.Naramoto .............. 171
5. Materials Analysis
5.1 Characterization of Epitaxial Cu/Nb Multilayer with RBS/Channeling
S.Yamamoto, K.Narumi, A.Miyashita, Y.Aoki and H.Naramoto ................ 175
5.2 Hydrogen Adsorption Sites on a Pt｛111｝-(1×1)-H and a Ni｛111｝-(2×2)-H:
a LERS Study
K.Umezawa, S.Nakanishi, S.Yamamoto, K.Narumi,
Y.Aoki and H.Naramoto ................................................................................. 178
5.3 Precipitates of Vanadium Oxide Formed by Ion Implantation and Heat
Treatment
K.Narumi, S.Yamamoto, A.Miyashita, Y.Aoki and H.Naramoto .................. 181
5.4 Temperature-Dependent Defect Growth in Sapphire(1120) Implanted
with 250 keV 51V+ Ions
H.Naramoto, S.Yamamoto, K.Narumi, Y.Aoki and D.Ishikawa ................... 184
5.5 Transmission Channeling Study of High Energy Heavy Ions through
a Ag/Au Deposited Si(111) Thin Film
K.Morita, D.Ishikawa, J.Yuhara, D.Nakamura, K.Soda,
S.Yamamoto, K.Narumi, H.Naramoto and K.Saito ....................................... 187
5.6 Investigation of Quantitative Analysis Method of Hydrogen Using Fast
Neutrons
K.Saitoh, S.Nakao, H.Matsuda, H.Niwa, Y.Saitoh
Y.Nakajima, S.Tajima and H.Naramoto ........................................................ 190
6. Nuclear Chemistry and Radioisotope Production
6.1 Production of Positron Emitter-Labeled Compounds for Plant Study
Using an AVF Cyclotron
N.S.Ishioka, H.Matsuoka, S.Watanabe, A.Osa, M.Koizumi and T.Sekine .... 195
6.2 Development of a Laser Ion Source for the TIARA-ISOL
M.Koizumi, A.Osa, T.Sekine, T.Wakui, M.Kubota, W.G.Jin,
T.Minowa and H.Katsuragawa ....................................................................... 198
6.3 Production of Polarized Unstable Nuclear Beam by Grazing
Ion-Surface Scattering
T.Ohtsubo, S.Ohya, H.Kimura, K.Hori, S.Yachida
S.Muto, T.Sekine, M.Koizumi and A.Osa ....................................................... 200
6.4 QEC Measurement of 124,125,129,130La
Y.Kojima, T.Hirose, M.Shibata, H.Yamamoto, K.Kawade,
A.Osa, S.Watanabe, M.Koizumi and T.Sekine ............................................... 202
6.5 Development of a Radioactive Endovascular Stent
by Implantation of 133Xe Ions
S.Watanabe, A.Osa, T.Sekine, N.S.Ishioka, M.Koizumi,
T.Kojima, A.Hasegawa, M.Yoshii and R.Nagai .............................................. 205
7. Radiation Shielding for Accelerator Facility
7.1 Measurements of Residual Radionuclides by 12C-induced Reactions on Co
Su.Tanaka, K.Nishimura, M.Hosono, M.Fukuda
S.Meigo, S.Chiba, T.Fukahori, O.Iwamoto and T.Nakamura ....................... 211
7.2 Study of Secondary Charged Particle Production from Nuclear
Reactions Induced by Charged Particles
M.Harada, A.Yamamoto, Y.Watanabe, K.Shin, S.Meigo, H.Nakashima,
H.Takada, T.Sasa, T.Fukahori, O.Iwamoto, S.Chiba and Su.Tanaka .............. 213
7.3 Application of Self-TOF High Energy Neutron Detector for
Neutron Scattering Cross Section Measurements
M.Sasaki, M.Nakao, T.Nakamura, N.Nakao and T.Shibata .......................... 216
7.4 Fission Rate Distributions of 237Np and 238U for 65 MeV
Quasi-Monoenergetic Neutrons in Al,Fe and Pb
T.Tabei, T.Iwasaki, Y.Nauchi, N.Hirakawa, H.Nakashima
Y.Sakamoto, H.Takada and Su.Tanaka .......................................................... 218
7.5 Charged-Particle and Neutron Production in 75 MeV Neutron
Induced Reactions
Y.Nauchi, M.Ibaraki, M.Baba, T.Nunomiya, T.Miura, Y.Hirasawa,
H.Nakashima, S.Meigo and Su.Tanaka .......................................................... 221
8. Accelerator Technology
8.1 Diagnostic Technique for Low Beam Current and for Beam Profile
I.Ishibori, T.Agematsu, S.Okumura, M.Fukuda, H.Tamura
K.Arakawa, A.Matsumura and S.Kanou .......................................................... 227
8.2 Present Status and Beam Acceleration Tests on Cyclotron
K.Arakawa, Y.Nakamura, W.Yokota, M.Fukuda, T.Nara,
T.Agematsu, S.Okumura, I.Ishibori and H.Tamura ........................................ 230
8.3 Development of a Cocktail Beam Acceleration Technique
M.Fukuda, K.Arakawa, S.Okumura, T.Nara, I.Ishibori,
T.Agematsu, Y.Nakamura, H.Tamura, W.Yokota and T.Karasawa .............. 233
8.4 Estimation of Charge Exchange Cross Section for Heavy Ions
Accelerarated in the JAERI AVF Cyclotron (Ⅲ)
Y.Nakamura, I.Ishibori, K.Arakawa and T.Nara ............................................. 236
8.5 Preliminary Test for High Precision Measurement of Main Coil Current
Y.Nakamura and T.Agematsu ....................................................................... 239
8.6 Development of High Precision Beam Positioning and Single Ion Hit
Techniques with the Heavy Ion Microbeam System
T.Kamiya, T.Sakai, Y.Naitoh and T.Hirao ....................................................... 242
8.7 Component Analysis of Emitted Gas from CR-39 during Light Ion
Microbeam Irradiation
T.Sakai, Y.Naitoh and T.Kamiya ....................................................................... 245
8.8 Coulomb Explosion Image Experiment in TIARA
Y.Saitoh, T.Sakai, T.Kamiya, Y.Naito, K.Mizuhashi and S.Tajima ............... 248
8.9 New Ion Generation Method of Refractory Materials with SF6 Plasma
K.Ohkoshi, Y.Saitoh, T.Orimo and S.Tajima .................................................... 250
8.10 Production of Multiply Charged Metallic Ions by MINI-ECR
Ion Source with SF6 Plasma
Y.Saitoh, K.Ohkoshi and W.Yokota ................................................................... 252
8.11 Development of Micro-PIXE Camera
S.Matsuyama, K.Ishii, K.Murozono, K.Goto, H.Yamazaki
S.Iwasaki, T.Sato, S.Yokota, T.Sakai, T.Kamiya and R.Tanaka .................... 254
8.12 Development of the Technique of the Ultra-Fine Microbeam
Y.Ishii, A.Isoya and R.Tanaka ........................................ ............................ 257
9. Status of TIARA 1997
9.1 Utilization of TIARA Facilities
Utilization and Coordination Division ............................................................. 261
9.2 Operation of AVF Cyclotron
K.Arakawa, Y.Nakamura, W.Yokota, M.Fukuda, T.Nara, T.Agematsu,
S.Okumura, I.Ishibori, H.Tamura, K.Akaiwa, To.Yoshida, S.Ishiro,
A.Matsumura, H.Suto, Tu.Yoshida, Y.Arakawa and S.Kanou ....................... 263
9.3 Operation of the Electrostatic Accelerators
S.Tajima, I.Takada, K.Mizuhashi, S.Uno, K.Ohkoshi, Y.Nakajima,
Y.Saito, Y.Ishii, T.Kamiya and T.Sakai ........................................................... 264
9.4 Radiation Control and Radioactive Waste Management in TIARA
Safety Division and Utilities and Maintenance Division
Department of Administrative Services. TRCRE. JAERI .............................. 265
Appendix
Appendix 1 List of Publication .............................................................................. 269
A 1.1 Publication in Journal ......................................................................... 269
A 1.2 Publication in Proceedings .................................................................. 278
Appendix 2 Type of Research Collaborations ......................................................... 285
Appendix 3 Organization and Personnel of TIARA ................................................ 287