Oral presentation

[1N01-04] Application of Quantum Beam

Wed. Sep 7, 2022 10:45 AM - 11:55 AM Room N (E2 Bildg.1F No.102)

Chair:Kai Masuda(QST)

10:45 AM - 11:00 AM

[1N01] Low-dose XRF analysis of Cu in cultural heritage samples using quasi-monochromatic X-rays induced by MeV-proton irradiation onto a Ge target

*Yoshiyuki Oguri¹, Jun Hasegawa¹, Hitoshi Fukuda¹, Naoto Hagura² (1. Tokyo Tech, 2. TOKYO CITY UNIVERSITY)

11:00 AM - 11:15 AM

[1N02] Study on radiation-induced reaction mechanism of EUV resist containing Sn

*Yui Takata¹, Yusa Muroya¹, Takahiro Kozawa¹, Satoshi Enomoto², Bilal Naqvi³, Danilo De Simone³ (1. Osaka Univ. SANKEN, 2. Toyo Gosei, 3. imec)

11:15 AM - 11:30 AM

[1N03] Improvement of monomer introduction in in-situ ion beam graft polymerization

*Fumiya Harada¹, Takumi Ito¹, Tamaki Miyauchi¹, Akira Taniike¹, Yuichi Furuyama¹ (1. Kobe Univ.)

11:30 AM - 11:45 AM

[1N04] Study of the electronic structure of the solvated electron in alcohols by pulse-pump-probe method

*Masao Gohdo¹, Ryoya Tamaki¹, Koichi Kan¹, Jinfeng Yang¹, Yoichi Yoshida¹ (1. SANKEN, Osaka University)

Time reserved for Chair （11:45 AM - 11:55 AM）

Oral presentation

[1N05-09] Applications of Quantum Beam and Targets 1

Wed. Sep 7, 2022 2:45 PM - 4:10 PM Room N (E2 Bildg.1F No.102)

Chair:Yoshiyuki Oguri(Tokyo Tech)

2:45 PM - 3:00 PM

[1N05] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(1) Mechanism of Damage Mitigation Effects by Gas Bubbles and Damage Observation Results

*Hiroyuki KOGAWA¹, Hiroyuki KAWASHIMA², Gen ARIYOSHI¹, Koichi SARUTA¹, Takashi WAKUI¹, Takashi NAOE¹, Katsuhiro HAGA¹, Masatoshi FUTAKAWA¹, Hitoshi SOYAMA³, Kei ITO⁴ (1. JAEA, 2. Ibaraki Univ., 3. Tohoku Univ., 4. Kyoto Univ.)

3:00 PM - 3:15 PM

[1N06] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(2) Dominant factors in local impact forces caused by bubble collapse

*Hiroyuki Kawashima¹, Hiroyuki Kogawa², Masatshi Futakawa², Hitoshi Soyama³, Chieko Kuji³, Nobutatsu Tanaka¹ (1. Ibaraki Univ., 2. JAEA, 3. Tohoku Univ.)

3:15 PM - 3:30 PM

[1N07] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(3) Experimental observation of bubble coalescence phenomenon and development of numerical prediction code

*Gen Ariyoshi¹, Kei Ito², Hiroyuki Kogawa¹, Masatoshi Futakawa¹ (1. JAEA, 2. Kyoto Univ.)

3:30 PM - 3:45 PM

[1N08] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(4)Development of Technique on Radiation Damage Evaluation on the Mercury Target to Estimate the Residual Lifetime

*Takashi Wakui¹, Shigeru Saito¹, Eiichi Wakai¹, Tomoki Sakai², Kotaro Mori², Masatoshi Futakawa¹ (1. JAEA, 2. Ibaraki Univ.)

3:45 PM - 4:00 PM

[1N09] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(5) Application of Anomaly Detection and Diagnosis for Structural Integrity Evaluation of a Mercury Target Vessel

*Koichi Saruta¹, Atsushi Murata², Kohki Maeno², Takashi Wakui¹, Takashi Naoe¹, Hiroyuki Kogawa¹, Yanrong Li², Makoto Teshigawara¹, Katsuhiro Haga¹, Masatoshi Futakawa¹ (1. JAEA, 2. Ibaraki Univ.)

Time reserved for Chair （4:00 PM - 4:10 PM）

Oral presentation

[1N10-12] Applications of Quantum Beam and Targets 2

Wed. Sep 7, 2022 4:10 PM - 5:00 PM Room N (E2 Bildg.1F No.102)

Chair:Masao Gohdo(Osaka Univ.)

4:10 PM - 4:25 PM

[1N10] Quantification of a Substance with Nuclear Cross-section Property of Strong Neutron Multiple Scattering Using Wavelength-resolved Neutron Imaging

*Ami Masaki¹, Hirotaka Sato¹, Takashi Kamiyama¹ (1. Hokkaido Univ.)

4:25 PM - 4:40 PM

[1N11] Wavelength-resolved Neutron Imaging Data Analysis by Combining Slow Neutron Total Cross-section Calculation Code with Machine Learning

*Tomoki Kasahara¹, Hirotaka Sato¹, Takashi Kamiyama¹ (1. Hokkaido Univ. )

4:40 PM - 4:55 PM

[1N12] A study on energy selective neutron imaging using IP and activation method

*Ryuji Uemoto¹, Hiroyuki Uno¹, Koichi Nittoh², Mikio Uematsu², Takashi Kamiyama³, Hirotaka Sato³, Yoshiaki Kiyanagi³ (1. SHI-ATEX, 2. Toshiba Technical Services International , 3. Hokkaido Univ.)

Time reserved for Chair （4:55 PM - 5:00 PM）

Sessions

II. Radiation, Accelerator, Beam and Medical Technologies » 203-2 Beam Application, Beam Measurement, Target

[1N01-04] Application of Quantum Beam

[1N01] Low-dose XRF analysis of Cu in cultural heritage samples using quasi-monochromatic X-rays induced by MeV-proton irradiation onto a Ge target

[1N02] Study on radiation-induced reaction mechanism of EUV resist containing Sn

[1N03] Improvement of monomer introduction in in-situ ion beam graft polymerization

[1N04] Study of the electronic structure of the solvated electron in alcohols by pulse-pump-probe method

[1N05-09] Applications of Quantum Beam and Targets 1

[1N05] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(1) Mechanism of Damage Mitigation Effects by Gas Bubbles and Damage Observation Results

[1N06] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(2) Dominant factors in local impact forces caused by bubble collapse

[1N07] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(3) Experimental observation of bubble coalescence phenomenon and development of numerical prediction code

[1N08] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(4)Development of Technique on Radiation Damage Evaluation on the Mercury Target to Estimate the Residual Lifetime

[1N09] R&D on Mercury Target for Spallation Neutron Source to Improve the Durability under High Power Operation

(5) Application of Anomaly Detection and Diagnosis for Structural Integrity Evaluation of a Mercury Target Vessel

[1N10-12] Applications of Quantum Beam and Targets 2

[1N10] Quantification of a Substance with Nuclear Cross-section Property of Strong Neutron Multiple Scattering Using Wavelength-resolved Neutron Imaging

[1N11] Wavelength-resolved Neutron Imaging Data Analysis by Combining Slow Neutron Total Cross-section Calculation Code with Machine Learning

[1N12] A study on energy selective neutron imaging using IP and activation method

Authentication