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Establishing Next Generation UV-Opt-IR Standard Star Network with Hubble Space Telescope

Research Project

Project/Area Number 18K03696
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 16010:Astronomy-related
Research InstitutionThe University of Tokyo

Principal Investigator

Suzuki Naotaka  東京大学, カブリ数物連携宇宙研究機構, 客員准科学研究員 (20722804)

Project Period (FY) 2018-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2022: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords暗黒エネルギー / 白色矮星 / 黒体輻射 / 標準星 / 測光精度 / ハッブル宇宙望遠鏡 / 超新星 / 宇宙定数 / 観測的宇宙論 / 宇宙望遠鏡 / 宇宙論パラメータ / すばる望遠鏡 / 赤外線天文学 / 較正 / JWST / 精密宇宙論
Outline of Final Research Achievements

One of the most fundamental properties of the astronomical observation is photometry. In the past, white dwarf whose spectrum can be modeled by pure-hydrogen model was used. However, today, to achieve the 5% accuracy of dark energy which is responsible for the dark energy, we need to reduce the photometric error down to 0.5%. We are in need of establishing a new standard star network which does not depend on the model. We found stars whose spectra matches blackbody radiation and do not depend on the model. We have observed the most promising ones with the Hubble Space Telescope, and we could establish a new network of standard star from UV, Visible to IR.

Academic Significance and Societal Importance of the Research Achievements

標準星ネットワークの構築は、宇宙の観測において最も基本となる測光の礎である。従来の精度をさらに上げることにより、精密な遠方超新星の測定が可能となり、減速膨張から加速膨張に転じた、宇宙の膨張史を探ることができる。加速膨張の原因となる暗黒エネルギーの振る舞いを正確に知ることが現代物理学上、最も大きな課題となっている。これまで宇宙定数と考えられてきたものが、時間変化の兆候が最新のデータでは確認されてきており、より精密な測定は必須となった。我々が発見した黒体輻射と同じスペクトルを持つ標準星は、紫外、可視、赤外の測光を正確にすることが可能であり、汎用性が高く、さまざまな機器の較正に応用できる。

Report

(7 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (53 results)

All 2024 2023 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (14 results) Journal Article (32 results) (of which Int'l Joint Research: 32 results,  Peer Reviewed: 30 results,  Open Access: 32 results) Presentation (7 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results)

  • [Int'l Joint Research] LPNHE/LAM(フランス)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Lawrence Berkeley National Lab/UC Berkeley/University of Hawaii(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Australian National University(オーストラリア)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of Barcelona(スペイン)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] LPNHE(フランス)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Lawrence Berkeley National Lab(米国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Australia National University(オーストラリア)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Lawrence Berkeley National Lab/Space Telescope Science Institute/University of Hawaii(米国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] LPNHE(フランス)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] Lawrence Berkeley National Laboratory/University of California, Berkeley(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Space Telescope Science Institute/Lawrence Berkeley National Laboratory/University of California, Berkeley(米国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] LPNHE(フランス)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Space Telescope Science Institute/Lawrence Berkeley National Laboratory(米国)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] LPNHE(フランス)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Union Through UNITY: Cosmology with 2,000 SNe Using a Unified Bayesian Framework2024

    • Author(s)
      Rubin, David ; Aldering, Greg ; Betoule, Marc ; Fruchter, Andy ; Huang, Xiaosheng ; Kim, Alex G. ; Lidman, Chris ; Linder, Eric ; Perlmutter, Saul ; Ruiz-Lapuente, Pilar ; Suzuki, Nao
    • Journal Title

      Astrophysical Journal submitted

      Volume: TBD

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Luminosity Functions of the Host Galaxies of Supernova2024

    • Author(s)
      Liang, Zhuoxi ; Suzuki, Nao ; Doi, Mamoru ; Tanaka, Masayuki ; Yasuda, Naoki
    • Journal Title

      Astrophysical Journal accepted

      Volume: TBD

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] DESI-253.2534+26.8843: A New Einstein Cross Spectroscopically Confirmed with Very Large Telescope/MUSE and Modeled with GIGA-Lens2023

    • Author(s)
      Cikota Aleksandar、Bertolla Ivonne Toro、Huang Xiaosheng、Baltasar Saul、Ratier-Werbin Nicolas、Sheu William、Storfer Christopher、Suzuki Nao、Schlegel David J.、Cartier Regis、Torres Simon、Cikota Stefan、Jullo Eric
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 953 Issue: 1 Pages: L5-L5

    • DOI

      10.3847/2041-8213/ace9da

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Introducing the Texas Euclid Survey for Lyα (TESLA) Survey: Initial Study Correlating Galaxy Properties to Lyα Emission2023

    • Author(s)
      Chavez Ortiz Oscar A et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 952 Issue: 2 Pages: 110-110

    • DOI

      10.3847/1538-4357/acc403

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Retrospective Search for Strongly Lensed Supernovae in the DESI Legacy Imaging Surveys2023

    • Author(s)
      Sheu William、Huang Xiaosheng、Cikota Aleksandar、Suzuki Nao、Schlegel David J.、Storfer Christopher
    • Journal Title

      The Astrophysical Journal

      Volume: 952 Issue: 1 Pages: 10-10

    • DOI

      10.3847/1538-4357/acd1e4

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bump Morphology of the CMAGIC Diagram2023

    • Author(s)
      Aldoroty L.、Wang L.、Hoeflich P.、Yang J.、Suntzeff N.、Aldering G.、Antilogus P.、Aragon C.、Bailey S.、Baltay C.、Bongard S.、Boone K.、Buton C.、Copin Y.、Dixon S.、Fouchez D.、Gangler E.、Gupta R.、Hayden B.、Karmen Mitchell、Kim A. G.、Kowalski M.、Suzuki N. et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 948 Issue: 1 Pages: 10-10

    • DOI

      10.3847/1538-4357/acad78

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Second Data Release of the COSMOS Lyα Mapping and Tomography Observations: The First 3D Maps of the Detailed Cosmic Web at 2.05 < z < 2.552022

    • Author(s)
      Horowitz Benjamin、Lee Khee-Gan、Ata Metin、Meller Thomas、Krolewski Alex、Prochaska J. Xavier、Hennawi Joseph F.、White Martin、Schlegel David、Rich R. Michael、Nugent Peter E.、Suzuki Nao、Kashino Daichi、Koekemoer Anton M.、Lemaux Brian C.
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 263 Issue: 2 Pages: 27-27

    • DOI

      10.3847/1538-4365/ac982d

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Uniform Recalibration of Common Spectrophotometry Standard Stars onto the CALSPEC System Using the SuperNova Integral Field Spectrograph2022

    • Author(s)
      Rubin David、Aldering G.、Antilogus P.、Aragon C.、Bailey S.、Baltay C.、Bongard S.、Boone K.、Buton C.、Copin Y.、Dixon S.、Fouchez D.、Gangler E.、Gupta R.、Hayden B.、Hillebrandt W.、Kim A. G.、Kowalski M.、Nordin J.、Pain R.、Perlmutter S.、Suzuki N. et al.
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 263 Issue: 1 Pages: 1-1

    • DOI

      10.3847/1538-4365/ac7b7f

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Conceptual design of the Keck Wide Field Imager (KWFI)2022

    • Author(s)
      Radovan Matthew V.、Bertz Robert、Cooke Jeff、Dekany Richard、Delacroix Alex、Fucik Jason R.、Gillingham Peter R.、Krishnan Shanti、Poole Gregory、Seikel Ray、Smith Roger、Suzuki Nao、Travouillon Tony
    • Journal Title

      SPIE

      Volume: 12184 Pages: 20-20

    • DOI

      10.1117/12.2630502

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Probabilistic Autoencoder for Type Ia Supernova Spectral Time Series2022

    • Author(s)
      Stein George、Seljak Uros、Aldering G.、Bongard S.、Boone K.、Buton C.、Karmen M.、Kim A. G.、Kowalski M.、Kesters D.、Leget P.-F.、Mondon F.、Nordin J.、Pain R.、Pecontal E.、Pereira R.、Perlmutter S.、Ponder K. A.、Rigault M.、Rubin D.、Saunders C.、Smadja G.、Suzuki N. et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 935 Issue: 1 Pages: 5-5

    • DOI

      10.3847/1538-4357/ac7c08

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] MUSSES2020J: The Earliest Discovery of a Fast Blue Ultraluminous Transient at Redshift 1.0632022

    • Author(s)
      Jiang Ji-an、Yasuda Naoki、Maeda Keiichi、Tominaga Nozomu、Doi Mamoru、Yoachim Peter、Uno Kohki、Moriya Takashi J.、Kumar Brajesh、Pan Yen-Chen、Tanaka Masayuki、Tanaka Masaomi、Nomoto Ken’ichi、Jha Saurabh W.、Ruiz-Lapuente Pilar、Jones David、Shigeyama Toshikazu、Suzuki Nao et al.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 933 Issue: 2 Pages: L36-L36

    • DOI

      10.3847/2041-8213/ac7390

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Third data release of the Hyper Suprime-Cam Subaru Strategic Program2022

    • Author(s)
      Aihara Hiroaki et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 2 Pages: 247-272

    • DOI

      10.1093/pasj/psab122

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Constraints on the Rate of Supernovae Lasting for More Than a Year from Subaru/Hyper Suprime-Cam2021

    • Author(s)
      Moriya Takashi J.、Jiang Ji-an、Yasuda Naoki、Kokubo Mitsuru、Kawana Kojiro、Maeda Keiichi、Pan Yen-Chen、Quimby Robert M.、Suzuki Nao、Takahashi Ichiro、Tanaka Masaomi、Tominaga Nozomu、Nomoto Ken’ichi、Cooke Jeff、Galbany Lluis、Gonzalez-Gaitan Santiago、Lee Chien-Hsiu、Pignata Giuliano
    • Journal Title

      The Astrophysical Journal

      Volume: 908 Issue: 2 Pages: 249-249

    • DOI

      10.3847/1538-4357/abcfc0

    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Twins Embedding of Type Ia Supernovae. I. The Diversity of Spectra at Maximum Light2021

    • Author(s)
      Boone K.,Aldering G.,Antilogus P.,Aragon C.,Bailey S et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 912 Issue: 1 Pages: 70-70

    • DOI

      10.3847/1538-4357/abec3c

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Twins Embedding of Type Ia Supernovae. II. Improving Cosmological Distance Estimates2021

    • Author(s)
      Boone K.、Aldering G.、Antilogus P.、Aragon C.、Bailey S. et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 912 Issue: 1 Pages: 71-71

    • DOI

      10.3847/1538-4357/abec3b

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The HST See Change Program. I. Survey Design, Pipeline, and Supernova Discoveries*2021

    • Author(s)
      Hayden Brian、Rubin David、Boone Kyle et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 912 Issue: 2 Pages: 87-87

    • DOI

      10.3847/1538-4357/abed4d

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Probing Feedback via IGM tomography and the Lyα Forest with Subaru PFS, TMT/ELT, and JWST2021

    • Author(s)
      Nagamine Kentaro、Shimizu Ikkoh、Fujita Katsumi、Suzuki Nao、Lee Khee-Gan、Momose Rieko、Mukae Shiro、Liang Yongming、Kashikawa Nobunari、Ouchi Masami、Silverman John D.
    • Journal Title

      The Astrophysical Journal

      Volume: 914 Issue: 1 Pages: 66-66

    • DOI

      10.3847/1538-4357/abfa16

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Optical Spectroscopy of Dual Quasar Candidates from the Subaru HSC-SSP program2021

    • Author(s)
      Tang S.、Silverman J.D.、Ding X.、Li J.、Lee K.-G.、Strauss M.A.、Goulding A.、Schramm M.、Kawinwanichakij L.、Xavier P.J.、Hennawi J.F.、Imanishi M.、Iwasawa K.、Toba Y.、Kayo I.、Oguri M.、Matsuoka Y.、Onoue M.、Jahnke K.、Ichikawa K.、Hartwig T.、Kashikawa N.、Kawaguchi Toshihiro、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 922 Issue: 1 Pages: 83-83

    • DOI

      10.3847/1538-4357/ac1ff0

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Reference Survey for Supernova Cosmology with the Nancy Grace Roman Space Telescope2021

    • Author(s)
      Rose, B. M, Baltay, C., Hounsell, R., Macias, P., Rubin, D., Scolnic, D et al.
    • Journal Title

      arxiv

      Volume: 2111.03081 Pages: 03081-03081

    • Related Report
      2021 Research-status Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Photometric classification of Hyper Suprime-Cam transients using machine learning2020

    • Author(s)
      Takahashi Ichiro、Suzuki Nao、Yasuda Naoki、Kimura Akisato、Ueda Naonori、Tanaka Masaomi、Tominaga Nozomu、Yoshida Naoki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 5 Pages: 22-22

    • DOI

      10.1093/pasj/psaa082

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dual Supermassive Black Holes at Close Separation Revealed by the Hyper Suprime-Cam Subaru Strategic Program2020

    • Author(s)
      Silverman J.D., Tang S., Lee K.-G., T. Hartwig, A. Goulding, M.A. Strauss, M. Schramm, X. Ding, R. Riffel, S. Fujimoto, C. Hikage, M. Imanishi, K. Iwasawa, K. Jahnke, I. Kayo, N. Kashikawa, T. Kawaguchi, 他16名
    • Journal Title

      The Astrophysical Journal

      Volume: 899 Issue: 2 Pages: 154-154

    • DOI

      10.3847/1538-4357/aba4a3

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Three-dimensional Distribution Map of H i Gas and Galaxies around an Enormous Lyα Nebula and Three QSOs at z = 2.3 Revealed by the H i Tomographic Mapping Technique2020

    • Author(s)
      Mukae S., Ouchi M., Cai Z., Lee K-G., and 20 coauthors including Suzuki, Nao
    • Journal Title

      The Astrophysical Journal

      Volume: 896 Issue: 1 Pages: 45-45

    • DOI

      10.3847/1538-4357/ab8db7

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The SNEMO and SUGAR Companion Data Sets2020

    • Author(s)
      Aldering G.、Antilogus P.、Aragon C. and 41 coauthors including Suzuki, Nao
    • Journal Title

      Research Notes of the AAS

      Volume: 4 Issue: 5 Pages: 63-63

    • DOI

      10.3847/2515-5172/ab8fa5

    • Related Report
      2020 Research-status Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Strong dependence of Type Ia supernova standardization on the local specific star formation rate2020

    • Author(s)
      Rigault M., Brinnel V., Aldering G., Antilogus P. and 39 coauthors including Suzuki, Nao
    • Journal Title

      Astronomy & Astrophysics

      Volume: 644 Pages: 176-176

    • DOI

      10.1051/0004-6361/201730404

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The HSC-SSP Transient Survey: Implications from Early Photometry and Rise Time of Normal Type Ia Supernovae2020

    • Author(s)
      Jiang Ji-an、Yasuda Naoki、Maeda Keiichi、Doi Mamoru、Shigeyama Toshikazu、Tominaga Nozomu、Tanaka Masaomi、Moriya Takashi J.、Takahashi Ichiro、Suzuki Nao、Morokuma Tomoki、Nomoto Ken’ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 892 Issue: 1 Pages: 25-37

    • DOI

      10.3847/1538-4357/ab76cb

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Rapidly Evolving Transients from the Hyper Suprime-Cam SSP Transient Survey2020

    • Author(s)
      Tampo Yusuke、Tanaka Masaomi、Maeda Keiichi、Yasuda Naoki、Tominaga Nozomu、Jiang Ji-an、Moriya Takashi J.、Morokuma Tomoki、Suzuki Nao、Takahashi Ichiro、Kokubo Mitsuru、Kawana Kojiro
    • Journal Title

      The Astrophysical Journal

      Volume: 894 Issue: 1 Pages: 27-46

    • DOI

      10.3847/1538-4357/ab7ccc

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SUGAR: An improved empirical model of Type Ia supernovae based on spectral features2020

    • Author(s)
      Leget P.-F., Gangler E., Mondon F., and 41 coauthors in alphabetical order including Suzuki, Nao
    • Journal Title

      Astronomy & Astrophysics

      Volume: 636 Pages: 46-71

    • DOI

      10.1051/0004-6361/201834954

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Hyper Suprime-Cam SSP transient survey in COSMOS: Overview2019

    • Author(s)
      Yasuda Naoki、Tanaka Masaomi、Tominaga Nozomu、Jiang Ji-an、Moriya Takashi J、Morokuma Tomoki、Suzuki Nao、Takahashi Ichiro、Yamaguchi Masaki S、Maeda Keiichi、Sako Masao、Ikeda Shiro、Kimura Akisato、Morii Mikio、Ueda Naonori、Yoshida Naoki、Lee Chien-Hsiu、Suyu Sherry H、Komiyama Yutaka、Regnault Nicolas、Rubin David
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 4 Pages: 74-91

    • DOI

      10.1093/pasj/psz050

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] First Release of High-Redshift Superluminous Supernovae from the Subaru HIgh-Z SUpernova CAmpaign (SHIZUCA). I. Photometric Properties2019

    • Author(s)
      Moriya Takashi J.、Tanaka Masaomi、Yasuda Naoki、Jiang Ji-an、Lee Chien-Hsiu、Maeda Keiichi、Morokuma Tomoki、etc.
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 241 Issue: 2 Pages: 16-16

    • DOI

      10.3847/1538-4365/ab07c5

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] First Release of High-redshift Superluminous Supernovae from the Subaru HIgh-Z SUpernova CAmpaign (SHIZUCA). II. Spectroscopic Properties2019

    • Author(s)
      Curtin Chris、Cooke Jeff、Moriya Takashi J.、Tanaka Masayuki、Quimby Robert M.、Bernard Stephanie R.、Galbany Lluis、Jiang Ji-an、Lee Chien-Hsiu、Maeda Keiichi、Morokuma Tomoki、etc.
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 241 Issue: 2 Pages: 17-17

    • DOI

      10.3847/1538-4365/ab07c8

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] HSC16aayt: A Slowly Evolving Interacting Transient Rising for More than 100 Days2019

    • Author(s)
      Moriya T. J., Tanaka M., Morokuma T., Pan Y.-C., Quimby R. M., Jiang J., Kawana K., Maeda K., Nomoto K., Suzuki Nao, Takahashi I., Tanaka M., Tominaga N., Yamaguchi M., Yasuda N., Cooke J., Curtin C., Galbany L., Gonzalez-G. S.、Lee C.-H.、Pignata G., Pritchard T.
    • Journal Title

      The Astrophysical Journal

      Volume: 882 Issue: 1 Pages: 70-81

    • DOI

      10.3847/1538-4357/ab2f80

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Blackbody Stars2018

    • Author(s)
      Suzuki Nao、Fukugita Masataka
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 5 Pages: 219-219

    • DOI

      10.3847/1538-3881/aac88b

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Modeling the Diversity of Transient Light Curves through PCA2022

    • Author(s)
      Suzuki, Nao
    • Organizer
      Exploring the Transient Universe with the Nancy Grace Roman Space Telescope
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Searching for Close Binary System in Milky Way Galaxy as Potential Gravitational Wave Sources2022

    • Author(s)
      Suzuki, Nao
    • Organizer
      Gravitational wave physics and astronomy: Genesis
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Reducing Systematic Errors for SNIa Cosmology (Blackbody Stars)2019

    • Author(s)
      Suzuki, Nao
    • Organizer
      SCAM-2019: SNIa-Cosmology Analysis Meeting
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] HSC SNIa Cosmology Program2019

    • Author(s)
      Suzuki, Nao
    • Organizer
      Subaru 20th Anniversary Symposium
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Time Domain Science in the Era of ELTs2019

    • Author(s)
      Suzuki, Nao
    • Organizer
      Extremely Big Eyes on the Early Universe
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] HSC Transient Survey2019

    • Author(s)
      Suzuki, Nao
    • Organizer
      Enabling Multi-Messenger Astrophysics in the Big Data Era
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Perfect Blackbody Spectra for Next Generation UV-Opt-IR Calibration Standard Star Network2018

    • Author(s)
      Suzuki, Nao
    • Organizer
      International Astronomical Union
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2018-04-23   Modified: 2025-01-30  

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