Oral Presentation

[1Ia01-07] Vacuum Science Technology (VST)

Tue. Oct 31, 2023 10:30 AM - 12:30 PM I: Room233 (3F)

Chair:Hajime Yoshida(AIST), Hiroki Kurisu(Yamaguchi University)

+Add all to schedule

10:30 AM - 10:45 AM

[1Ia01] Vacuum properties of new anodised aluminium films

*Hiroki Kurisu¹, Kentarou Fukuda¹, Naoya Furuno¹, Eisaku Kuninobu², Yukio Azuma² (1. Graduate School Science and Engineering for Innovation, Yamaguchi University, 2. Chugoku Denka Kogyo Corporation)

10:45 AM - 11:00 AM

[1Ia02] Surface analysis and vacuum performance of BeCu material

*Kaoru Wada¹, toru yanagibashi², takashi shiga^1,2, junichiro kamiya² (1. Tokyo Electronics Co., Ltd., 2. Japan Atomic Energy Agency)

11:00 AM - 11:15 AM

[1Ia03] Features and welding technology of vacuum structural material 0.2% BeCu alloy

*Masanao Sasaki¹, Masahide Kuroiwa¹, Sam Kishikawa¹, Kazunari Okahashi¹, Takao Nakamura², Keigo Sato³ (1. Tokyo Electronics Co., Ltd., 2. Mie University, 3. Furukawa Electric Co., Ltd.)

11:15 AM - 11:30 AM

[1Ia04] Liquid nitrogen in-line trap for C₂H₅OH liquid target in an ultra-high vacuum

*Norio Ogiwara¹, Kazami Yamamoto², Masaya Kuramochi³ (1. J-PARC Center, High Energy Accelerator Research Organization , 2. J-PARC Center, Japan Atomic Energy Agency, 3. Total Support Systems Corporation)

Break time (11:30 AM - 11:45 AM)

11:45 AM - 12:00 PM

[1Ia05] Construction of J-PARC LINAC-RCS beam transport line vacuum system

*Fuminori Kobayashi¹ (1. Japan Atomic Energy Agency / Japan Proton Acceleartor Research Complex)

12:00 PM - 12:15 PM

[1Ia06] Virtual solid cell for mimicking porous media in Direct Simulation Monte Carlo method

*Kazuki Denpoh¹ (1. Individual Member)

12:15 PM - 12:30 PM

[1Ia07] Improvement of Modified Knudsen Equation and Application to the Pump-Down Time Calculations

*Hajime Yoshida¹ (1. AIST, NMIJ)

Session information

[1Ia01-07] Vacuum Science Technology (VST)

[1Ia01] Vacuum properties of new anodised aluminium films

[1Ia02] Surface analysis and vacuum performance of BeCu material

[1Ia03] Features and welding technology of vacuum structural material 0.2% BeCu alloy

[1Ia04] Liquid nitrogen in-line trap for C₂H₅OH liquid target in an ultra-high vacuum

[1Ia05] Construction of J-PARC LINAC-RCS beam transport line vacuum system

[1Ia06] Virtual solid cell for mimicking porous media in Direct Simulation Monte Carlo method

[1Ia07] Improvement of Modified Knudsen Equation and Application to the Pump-Down Time Calculations

Authentication

Session information

[1Ia01-07] Vacuum Science Technology (VST)

[1Ia01] Vacuum properties of new anodised aluminium films

[1Ia02] Surface analysis and vacuum performance of BeCu material

[1Ia03] Features and welding technology of vacuum structural material 0.2% BeCu alloy

[1Ia04] Liquid nitrogen in-line trap for C2H5OH liquid target in an ultra-high vacuum

[1Ia05] Construction of J-PARC LINAC-RCS beam transport line vacuum system

[1Ia06] Virtual solid cell for mimicking porous media in Direct Simulation Monte Carlo method

[1Ia07] Improvement of Modified Knudsen Equation and Application to the Pump-Down Time Calculations

Authentication

[1Ia04] Liquid nitrogen in-line trap for C₂H₅OH liquid target in an ultra-high vacuum