CV /Activity

Education, fellowship, presentations

Education

• Bachelor of Science, University of Tokyo [Mar. 2018]
• Master of Science, University of Tokyo [Mar. 2020]

Fellowship

• JSPS research fellowship for young scientists (category: DC2) [Apr. 2021 - now]
• International Graduate Program for Excellence in Earth-Space Science (IGPEES) [Oct. 2018 - now]

Presentations

List of presentations in official workshop, meeting, conference and lectures. For each presentation, title(English translation), conference name[link], place, time, oral/poster/invited talk, are shown in this order.

• Revealing the nature of dark matter with gravitational lensing: weak and microlensing, Colloqium at Osaka theoretical astrophysics group [page], online, Jul, 2022, invited talk
• HSC宇宙論：すばるHSCとSDSSデータの銀河弱重力レンズとクラスタリングの信号を用いた宇宙論統合解析 (HSC cosmology: Joint analysis of galaxy-galaxy lensing and clustering from Subaru HSC and SDSS data), 日本物理学会第77回年次大会 (77th Annual Meeting of JPS) [page], online, Mar, 2022, Oral talk
• Exploring Primordial black hole with microlensing observation of Andromeda galaxy, Subaru Users Meeting 2021[page], online-onsite hybrid, Jan. 2022, Oral talk
• すばるHSCとSDSSデータの銀河弱重力レンズとクラスタリングの大スケール信号を用いた宇宙論統合解析(Joint analysis of galaxy-galaxy lensing and clustering at large scales from Subaru HSC and SDSS data), 第34回理論懇シンポジウム(34th astro-theory Symposium)[page], online, Dec, 2021, Oral talk
• すばるHSCとSDSSデータの銀河弱重力レンズとクラスタリングの大スケール信号を用いた宇宙論統合解析(Joint analysis of galaxy-galaxy lensing and clustering at large scales from Subaru HSC and SDSS data), 第10回観測的宇宙論ワークショップ(10th workshop on observational cosmology)[page], online, Nov. 2021, Oral talk
• すばるHSCとSDSSデータの銀河弱重力レンズとクラスタリングの大スケール信号を用いた宇宙論統合解析(Joint analysis of galaxy-galaxy lensing and clustering at large scales from Subaru HSC and SDSS data), 天文学会2021年秋季年会(2021 Autumn Annual Meeting of ASJ)[page], online, Sep. 2021, Oral talk
• Exploring Dark Matter Candidates with Microlensing, KEK theory seminar[page], Apr. 2021, Oral, invited talk.
  

• Constraining PBH with HSC microlensing, IPMU, IPMU phenomenology lunch journal club, Dec. 2020, (Talk and discussion with member of phenomenology. Invited by Volodymyr Takhistov@ipmu.)

• HSCマイクロレンズによるPBHシナリオの観測的制限(Observational constraint on PBH scenarios with HSC microlensing), 第9回観測的宇宙論ワークショップ(9th workshop on observational cosmology)[page], online(COVID-19), Nov. 2020, Oral talk
• Testing stochastic gravitational wave signals by PBH microlensing, 4th KEK-PH + KEK-Cosmo Joint Lectures and Workshop on "Gravitational Wave"[workshop page], online(COVID-19), Nov. 2020, Invited talk
• 摂動論的手法の検証と HSC 初年度データからの宇宙論パラメタの制限(Validation of PT-based method and cosmological parameter constraint with HSC-Y1 data), 天文学会2020年春季年会(2020 Spring Annual Meeting of ASJ)[page], online(COVID-19), Mar. 2020, only displaying talk slide
• 広天域銀河サーベイデータの宇宙論解析 における摂動論的手法の有効性の検証(Validation of PT-based method for cosmology analysis of wide field galaxy survey data), 天文学会2019年秋季年会(2019 Autumn Annual Meeting of ASJ)[page], Kumamoto, Sep. 2019, Oral talk

• Validating a minimal galaxy bias method for cosmological parameter inference using HSC-SDSS mock catalog, CfA (online), 25 Aug. 2020, (Talk and discussion with members of Daniel Eisenstein group@CfA. Invited by Boryana Hadzhiyska@CfA.)

• すばる HSC の銀河サーベイデータを使っ た宇宙論パラメタ推定手法の開発(Developing a method of cosmological parameter inference from galaxy survey data by Subaru/HSC ), 2019天文・天体物理若手夏の学校(Summer school for young researchers in astronomy/astrophysics)[page], Toyohashi, Aug. 2020, Oral talk

• 広天域銀河サーベイデータの宇宙論解析における摂動論的手法の有効性の検証(Validation of PT-based method for cosmology analysis with wide field galaxy survey data), Hirosaki Univ., 27th Feb. 2020, (Talk and discussion with astrophysics group in Hirosaki Univ. Invited by Takahashi Ryuichi@Hirosaki.)

• Constraints on Primordial Black Holes with Microlensing, Hirosaki Univ., Feb. 2020, (Talk and discussion with Takahashi Ryuichi, Hideki Asada, Yuuiti Sendouda and their students. Invited by Takahashi Ryuichi.)

• Constraints on Primordial Black Holes with Microlensing: Wave & Finite Source Effects / PBH from Multiverse, Berkeley Week at Kavli IPMU[page], IPMU, Jan. 2020, (Invited by Hitoshi Murayama via Masahiro Takada.)
• Test and validation of PT-based cosmology : g-g lensing and clustering, PT chat[page], Kyoto, Apr. 2019, Poster
• Wave Effect on PBH Microlensing, Accelerating universe in the dark[page], Kyoto, Mar. 2019, Poster
• M31 星に対する原始ブラックホールのマイクロレンジングへの波動効果の影響(On the wave effect of PBH microlensing in the observation of the M31 stars), 天文学会2019年秋季年会(2019 Spring Annual Meeting of ASJ)[page], Tokyo, Mar. 2019, Oral talk
• Wave effect on PBH micro-lensing and constraintWave effect on PBH micro-lensing and constraint, 第７回観測的宇宙論ワークショップ(7th workshop on observational cosmology)[page],  Yamaguchi, Nov. 2018, Oral talk
• BAO 復元アルゴリズムの提案と評価BAO 復元アルゴリズムの提案と評価(Review of new BAO reconstruction method)、2018天文・天体物理若手夏の学校(Summer school for young researchers in astronomy/astrophysics)[page], Toyohashi, Aug. 2018, Oral talk