Invited Talks

2013

  • The ASTRO-H X-ray Observatory - X-raying the Gamma-ray Universe (invited)
  • LINK Meeting, 2013 Nov. 4-6, Hakone, Japan
  • The ASTRO-H X-ray Observatory toward the next 50 years of X-ray Astronomy (invited)
  • The 1st COSPAR Sympsium, 2013 Nov. 11-15, Bangkok, Thailand
  • Space Astronomy and Astrophysics Program in Japan (invited)
  • The 1st COSPAR Sympsium, 2013 Nov. 11-15, Bangkok, Thailand
  • To uncover hotspots of radiation with a Si/CdTe Compton Camera (invited)
  • HSTD9 - International "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors, 2013
  • The ASTRO-H X-ray Observatory toward the next 50 years of X-ray Astronomy (invited)
  • 13 th meeing of the High Energy Astrophysics Division (AAS HEAD Meeting), 2013 April 7-11, Monterey CA
  • International Cooperation at JAXA (invited)
  • 13 th meeing of the High Energy Astrophysics Division (AAS HEAD Meeting), 2013 April 7-11, Monterey CA


2012

  • Future X-ray Missions to study Relativistic Astrophysics (invited)
  • Energetic Astronomy, 2012 June 4th-6th, Anapolis, MD
  • The ASTRO-H X-ray observatory (invited)
  • the European Week for Astronomy and Space (EWASS 2012), 2012, July 1-6, Rome, Italy
  • The ASTRO-H Mission to study the non-thermal Univers (invited)
  • X-ray Astronomy: the next 50 years, 2012 Oct. 1-5, Milano, Italy
  • ASTRO-H Missionn (invited)
  • Exploring the Non-thermal Universe with Gamma Rays, 2012 Nov. 6-9, Barcelona, Spain
  • High-Energy Astrophyiscs and Fundamental Physis missions in Japan (invited)
  • The 4th International Conference on Particle and Fundamental Physics in Space (SpacePart12), Nov. 5-7, Geneva (CERN), Swiss


2011

  • The ASTRO-H Mission (invited)
  • ( Tadayuki Takahashi, Suzaku 2011, Exploring the X-ray Universe: Suzaku and Beyond July 20-22, Stanford, CA )
  • High-Resolution CdTe Detectors and Application to Gamma-Ray Imaging (invited)
  • ( The 2011 IEEE Nuclear Science Symposium, 18th International Workshop on Room-Temperature Semiconductor X-ray and Gamma-ray Detectors )


2010

  • Exploiting the synergies between space and medical instruments --- Next-generation Gamma-ray Imagers ---(invited)
  • ( Tadayuki Takahashi, PTCOG49 - 49th Annual Meeting of the Particle Therapy Co-Operative Group, 2010, May 20-22, Maebashi,Gunma, Japan )
  • Future X-ray Missions (invited)
  • ( Tadayuki Takahashi,Texas Symposium 2010, 25 th Symposium on Relativistic Astrophysics, 2010, Dec. 6-10, Heidelberg, Germany )
  • ASTRO-H (invited)
  • ( Tadayuki Takahashi, IXO Conference, 2011, Mar. 14-16, Rome, Italy )


2009

  • The ASTRO-H Mission (invited)
  • ( Tadayuki Takahashi, Exploring Supernova Remnants and Pulsar Wind Nebulae in X-rays: before and after ASTRO-H, Sagamhara, Japan,Feb. 18-19, 2010)
  • The ASTRO-H Mission (invited)
  • ( Tadayuki Takahashi, X-RAY ASTRONOMY 2009, Bologna, Italy, Sep 7-11, 2009)
  • ASTRO-H and future missions in JAXA program (invited) ( Tadayuki Takahashi, X-RAY ASTRONOMY 2009, Bologna, Italy, Sep 7-11, 2009)
  • Exploring the Hot Universes with High Energy Astrophysics Observatories (invited)
  • ( Tadayuki Takahashi, The IAU`s XXVII GENERAL ASSEMBLY ,Rio de Janeiro, Brasil, Aug 10-16, 2009)


2008



2007

  • The NeXT mission (invited)
  • ( Tadayuki Takahashi and the NeXT team, XEUS: Visions of the Extreme Universe,London, U.K. 2007, April 2-4, 2007 )
  • Suzaku Satellites and Observations of High Energy Jet Sources (invited)
  • ( Tadayuki Takahashi, High Energy Phenomena in Relativistic Outflows,Dublin, Ireland, Sep 24-28, 2007 )
  • The NeXT X-Ray Mission to Explore Non-Thermal Universe (invited)
  • ( Tadayuki Takahashi, IEEE Nuclear Science Symposium & Medical Imaging Conference, Honolulu, Oct.27-Nov.3, 2007)
  • The NeXT mission (invited)
  • ( Tadayuki Takahashi, The Suzaku X-ray Universe, San Diego, 2007, Dec. 10-12)


2006



2005

  • Initial Results from Suzaku (Invited)
  • ( Tadayuki Takahashi, International Workshop on Energy Budget in the High Energy Universe Kashiwa, Japan, 2006, February 22-24 )
  • Current Status of Suzaku (Invited)
  • ( Tadayuki Takahashi, Einstein's Legacy, Munich, Germany,2005 Nov. 7-11 )
  • Current Status of Suzaku (Invited)
  • ( Tadayuki Takahashi, Kazuhisa Mitsuda, The X-ray Universe 2005, El Escorial, Spain, 2005 Sep. 26-30 )


2004

  • Future hard X-ray missions to study non-thermal universe (invited)
  • ( T. Takahashi, International Symposium on High Energy Gamma-Ray Astronomy, Heidelberg, July 26-30, 2004 )
  • Application of CdTe for the NeXT Mission (invited)
  • ( Tadayuki Takahashi, K. Nakazawa, S. Watanabe, G. Sato, T. Mitani, T. Tanaka, K. Oonuki, K. Tamura, H. Tajima, M. Nomachi,Y. Fukazawa, M. Kokubun and the HXI/ SGD team, Fifth International Symposium on the Development and Application of Semiconductor Tracking Detectors, Hiroshima, June 14-17, 2004 )
  • Application of Si detectors for the study of planetary and interplanetary environments (invited)
  • ( Takeshi Takashima, Fifth International Symposium on the Development and Application of Semiconductor Tracking Detectors, Hiroshima, June 14-17, 2004 )
  • Future Missions in Japan - from the Big Bang to Ourselves - (invited)
  • ( Tadayuki Takahashi, Beyond Einstein : From Big Bang to Black Holes , Stanford Linear Accelerator Center, Stanford University, May12-15, 2004 )


2003

  • Development of Gamma-ray Polarimeters in Japan and the Soft Gamma-ray Detector (SGD) for the NeXT mission (invited)
  • ( Tadayuki Takahashi, X-ray Poralimetry, SLAC, FEb 9-11, 2004 )
  • Future Hard X-ray and Gamma-ray Missions to Study Non-thermal Universe (invited)
  • ( Tadayuki Takahashi, Space Particle 03, Washington DC, Dec 10-12, 2003 )
  • Understanding of X-ray spectra of Black Hole Binaries in High States (invited)
  • ( Aya Kubota, Stellar-Mass, Intermediate-Mass, and Supermassive Black Holes Kyoto, Oct 28-31, 2003 )
  • Spectral and Temporal Variations of Blazars (invited)
  • ( Tadayuki Takahashi, Stellar-Mass, Intermediate-Mass, and Supermassive Black Holes Kyoto, Oct 28-31, 2003 )
  • Future X-ray missions (invited)
  • ( Tadayuki Takahashi, PARTICLE ACCELERATION IN ASTROPHYSICAL OBJECTS Cracow, Poland, June 24-28, 2003 )


2002

  • Gamma-ray Observation in Space (invited)
  • ( Tadayuki Takahashi, The 3rd International Workshop for Comprehensive Study of the High Energy Universe - Toward Very High Energy Particle Astronomy - (VHEPA-3), Kashiwa, Japan, 2003/3/20-22 [Talk PDF 344 kB])
  • Visions of "Space Open Lab."- Lower hurdles to space - (invited)
  • ( Tadayuki Takahashi, First International CubeSat Symposium, Tokyo, Japan, 2003/3/10-11 )