Invited talks (招待講演)

  1. "Dust Formation Theory in Astronomical Environments"
    Takaya Nozawa [ pdf ] [ ppt ]
    FOE17 Fifty-One Erg
    5-8 June 2017 (8 June 2017)
    Oregon State University, Corvallis, Oregon, US
  2. "Dust Production Factories in the Early Universe"
    Takaya Nozawa, et al. [ pdf ] [ ppt ]
    Frascati Workshop 2015: Multifrequency Behavior of High Energy Cosmic Sources
    25-31 May 2015 (25 May 2015)
    Splendid Hotel La Torre, Mondello, Palermo, Italy
  3. "Dust Production in a Variety of Types of Supernovae"
    Takaya Nozawa, Keiichi Maeda, Takashi Kozasa, et al. [ pdf ] [ ppt ]
    The 7th Meeting on Cosmic Dust
    4-8 August 2014 (7 August 2014)
    Umeda Satellite Campus of Osaka Sangyo University, Osaka, Japan
  4. "Dust in the Ejecta of Supernovae"
    Takaya Nozawa, Keiichi Maeda, Ken'ichi Nomoto, et al. [ pdf ] [ ppt ]
    Frascati Workshop 2013: Multifrequency Behavior of High Energy Cosmic Sources
    27 May-1 June 2013 (30 May 2013)
    Splendid Hotel La Torre, Mondello, Palermo, Italy
  5. "Dust Synthesis in Supernovae and Reprocessing in Supernova Remnants"
    Takaya Nozawa, Takashi Kozasa, Asao Habe, et al. [ pdf ] [ ppt ]
    Dust in Core-Collapse Supernovae near & far: understanding its formation and evolution
    5-8 November 2012 (6 November 2012)
    Monte-Verita, Ascona, Switzerland
  6. "Supernovae as Sources of Interstellar Dust"
    Takaya Nozawa, Takashi Kozasa, Nozomu Tominaga, et al. [ pdf ] [ ppt ]
    4th Southern Cross Astrophysics Conference Series: Supernovae and their Host Galaxies
    20-24 June 2011 (21 June 2011)
    Australian National Maritime Museum, Sydney, Australia
  7. "Supernovae as Sources of Dust in the Early Universe"
    Takaya Nozawa, Takashi Kozasa, Nozomu Tominaga, et al. [ pdf ] [ ppt ]
    Frascati Workshop 2011: Multifrequency Behavior of High Energy Cosmic Sources
    23-28 May 2011 (23 May 2011)
    Eolian Hotel, Vulcano, Messina, Italy
  8. "Formation and Evolution of Dust in Hydrogen-poor Supernovae"
    Takaya Nozawa, Takashi Kozasa, Nozomu Tominaga, et al. [ pdf ] [ ppt ]
    Current Problems in Extragalactic Dust
    29 July-3 August 2009 (29 July 2009)
    Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark
  9. "Origin and Nature of Dust in the Early Universe"
    Takaya Nozawa, Takashi Kozasa, Hideyuki Umeda, et al. [ pdf ] [ ppt ]
    Cosmic Dust - Near & Far
    8-12 September 2008 (10 September 2008)
    Convention Center, Heidelberg, Germany

 Contributed Talks (一般講演)

  1. "Properties of Dust Accounting for Extinction Laws toward Type Ia Supernovae"
    Takaya Nozawa, [ pdf ] [ ppt ]
    Molecule 2017: "Transient Universe in the Big Survey Era: Understanding the Nature of Astrophysical Explosive Phenomena"
    23-24 January 2017 (23 January 2017)
    Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto, Japan
  2. "Properties of Interstellar Dust as Probed by Extinction Laws toward Type Ia Supernovae"
    Takaya Nozawa, [ pdf ] [ ppt ]
    Multiple Faces of Interstellar Dust
    13-16 September 2016 (16 September 2016)
    Max Planck Institute for Extraterrestrial Physics, Garching, Germany
  3. "On the Reddening Law Observed for Type Ia Supernovae"
    Takaya Nozawa, [ pdf ] [ ppt ]
    The 8th Meeting on Cosmic Dust
    17-21 August 2015 (17 August 2015)
    Chiba Institute of Technology (Tokyo Skytree Town Campus), Tokyo, Japan
  4. "Dust Formation in Stellar Winds of Very Massive Population III Stars"
    Takaya Nozawa, Sung-Chul Yoon, Keiichi Maeda, et al. [ pdf ] [ ppt ]
    The Life Cycle of Dust in the Universe - Observations, Theory, and Laboratory Experiments
    18-22 November 2013 (19 November 2013)
    Academia Sinica, Institute of Astronomy and Astrophysics, Taipei, Taiwan
  5. "Non-Steady-State Dust Formation in the Ejecta of Type Ia Supernovae"
    Takaya Nozawa, Takashi Kozasa [ pdf ] [ ppt ]
    The 6th meeting on Cosmic Dust
    5-9 August 2013 (6 August 2013)
    Center for Planetary Science, Kobe, Japan
  6. "Dust in Supernovae"
    Takaya Nozawa, Takashi Kozasa, Asao Habe, et al. [ pdf ] [ ppt ]
    Kavli-IPMU Focus Week for Supernovae Near and Far
    12-14 December 2012 (12 December 2012)
    Kavli IPMU, University of Tokyo, Kashiwa, Chiba, Japan
  7. "What can the interstellar extinction curves tell us about?"
    Takaya Nozawa, Masataka Fukugita [ pdf ] [ ppt ]
    The 5th meeting on Cosmic Dust
    6-10 August 2012 (7 August 2012)
    Center for Planetary Science, Kobe, Japan
  8. "On the non-steady-state nucleation rate"
    Takaya Nozawa [ pdf ] [ ppt ]
    3rd Workshop of Nucleation Related to Cosmic Dust & its Contribution to the Organic Formation in 4.6 Billion Years Ago
    23-25 July 2012 (23 July 2012)
    Hotel Sakan, Akiu, Sendai, Japan
  9. "Dust Enrichment by Supernovae Explosions"
    Takaya Nozawa, Takashi Kozasa, Asao Hebe, et al. [ pdf ] [ ppt ]
    Asia Oceania Geosciences Society 2011
    8-12 August 2011 (10 August 2011)
    Taipei International Convention Center, Taipei, Taiwan
  10. "Dust Formation in Various Types of Supernovae"
    Takaya Nozawa [ pdf ] [ ppt ]
    mini-workshop on cosmic dust
    28-29 April 2010 (28 April 2010)
    IPMU, University of Tokyo, Kashiwa, Chiba, Japan
  11. "Nature of Dust in the Early Universe"
    Takaya Nozawa, Takashi Kozasa, Asao Hebe, et al. [ pdf ] [ ppt ]
    Japan-Italy Mini-Workshop
    14-16 January 2009 (16 January 2009)
    Center for Computational Science, Tsukuba, Japan
  12. "Formation and Survival of Dust in Supernovae"
    Takaya Nozawa, Takashi Kozasa, Asao Hebe, et al. [ pdf ] [ ppt ]
    Focus Week on Messengers of Supernova Explosions
    17-21 November 2008 (21 November 2008)
    IPMU, University of Tokyo, Kashiwa, Chiba, Japan
  13. "Evolution of Newly Formed Dust in Population III Supernova Remnants and Its Impact on the Elemental Composition of Population II.5 Stars"
    Takaya Nozawa, Takashi Kozasa, Asao Hebe, et al. [ pdf ] [ ppt ]
    IAU Symposium 255, Low-Metallicity Star Formation: From the First Stars to Dwarf Galaxies
    16-20 June 2008 (16 June 2008)
    Rapallo, Liguria, Italy
  14. "Evolution of Dust in Primordial Supernova Remnants and Its Influence on the Elemental Composition of Hyper-Metal-Poor Stars"
    Takaya Nozawa, Takashi Kozasa, Asao Hebe, et al.
    Origin of Matter and Evolution of Galaxies - from the dawn of Universe to the formation of Solar system -
    4-7 December 2007 (4 December 2007)
    Hokkaido University, Sapporo, Hokkaido, Japan
  15. "Dust Formation in Pop III Supernovae and Its Evolution in the Early Universe"
    Takaya Nozawa, Takashi Kozasa
    Recent Advances in Astrophysics and Planetary Science - from the early universe to the Solar system -
    1-2 March 2005
    Hokkaido University, Sapporo, Hokkaido, Japan


 Poster Presentations (ポスター講演)

  1. "Overall Dust Input from Core-collapse Supernovae in the Galaxy"
    Takaya Nozawa [ pdf ]
    The AGB-Supernovae Mass Transition
    27-31 March 2017
    Observatory of Rome, Monte Porzio Catone, Rome, Italy
  2. "Mass of Dust in Core-collapse Supernovae as Viewed from Energy Balance in the Ejecta"
    Takaya Nozawa, et al. [ pdf ]
    IAUS 329: The Lives and Death-throes of Massive Stars
    28 November-2 December 2016
    The Spencer on Byron Hotel, Auckland, New Zealand
  3. "Physical Conditions of Supernova Ejecta as Viewed from the Measured Sizes of Presolar Al2O3 Grains"
    Takaya Nozawa, et al. [ pdf ]
    The 9th meeting on Cosmic Dust
    15-19 August 2016
    Tohoku University, Sendai, Japan
  4. "On Properties of Interstellar Dust Responsible for Steep Extinction Curves Measured toward Type Ia Supernovae"
    Takaya Nozawa [ pdf ]
    Molecules and dust as fuel to star formation
    21-24 June 2016
    KITP, Santa Barbara, US
  5. "Formation of Carbon Grains in Red-supergiant Winds of Very Massive Population III Stars"
    Takaya Nozawa, et al. [ pdf ]
    Stellar End Products: The Low Mass - High Mass Connection
    6-10 July 2015
    ESO, Garching, Germany
  6. "Elemental Composition of Hyper-Metal-Poor Stars Formed in Dust-Enriched Dense Shells of Population III Supernova Remnant"
    Takaya Nozawa, et al. [ pdf ]
    First Stars IV - from Hayashi to the future -
    21-25 May 2012
    Heartpia Kyoto, Kyoto, Japan
  7. "Dust Formation and Evolution in Envelope-Stripped Core-Collapse Supernovae"
    Takaya Nozawa, et al. [ pdf ]
    IAU Symposium 279 “Death of Massive Stars: Supernovae & Gamma-Ray Bursts
    12-16 March 2012
    Nikko, Tochigi, Japan
  8. "Formation and Evolution of Dust in Various Types of Supernovae"
    Takaya Nozawa, et al. [ pdf ]
    The 3rd Subaru International Conference “Galactic Archaeology” Near-field Cosmology and the Formation of the Milky Way
    1-4 November 2011
    Shuzenji, Shizuoka, Japan
  9. "Dust Evolution in Population III Supernova Remnants"
    Takaya Nozawa, et al.
    First Stars III
    16-20 July 2007
    Santa Fe, New Mexico, USA
  10. "Dust Destruction in the High-Velocity Shocks Driven by Supernovae in the Early Universe"
    Takaya Nozawa, et al.
    American Astronomical Society Meeting 208
    4-8 June 2006
    Calgary Telus Convention Center and Hyatt Regency, Calgary, Canada
  11. "Dust Destruction by the Interstellar Shock in the Early Universe"
    Takaya Nozawa, et al.
    Open Questions in Cosmology: the First Billion Years
    22-26 August 2005
    Max-Plank Institute for Astrophysics, Garching, Germany
  12. "Dust Formation and Evolution in the Early Universe"
    Takaya Nozawa, et al.
    Origin of Matter and Evolution of Galaxies
    17-19 November 2003
    RIKEN, Wako, Saitama, Japan
  13. "Dust Formation in the Early Universe"
    Takaya Nozawa, et al.
    International Symposium on Astrophysics of Dust
    26-30 May 2003
    YMCA of the Rockies Conference Center, Estes Park, Colorado, USA


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