Youhei MASADA - Home Page

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                                            Fax: (075) 753-3897

                                            Profile(Japanese)       Curriculum Vitae(English)

       Links

• Department of Astronomy, Kyoto University
  
• NASA ADS
  
• The Astrophysical Journal
  
• astro-ph
  
• Nature
  
• Astronomy and Astrophysics
  
• Google
  

       Simulation

• Development of MHD Godunov scheme
  

       Publications

• 2008 - Solar-type Theoretical Model for Magnetar Giant Flare
  
• Masada, Nagataki, Shibata & Terasawa 2008, submitted to ApJ   (arXiv:0803.3818)
  
• 2008 - Zeeman Spectrum from a Magnetically Triggered Jet
  
• Suzaki, Masada, & Kamaya 2008, submitted to PASJ  
  
• 2007 - A Possible Origin of Short-Term Variability in the Prompt Emission of Gamma-Ray Bursts
  
• Masada et al.   conference proceeding
  (Extreme Universe in Suzaku Era 2006, December,4-8, Kyoto, Japan)
  
• 2007 - Dead Zone Formation and Nonsteady Hyperaccretion in Collapsar Disks
  : A Possible Origin of Short-Term Variability in the Prompt Emission of Gamma-Ray Bursts
  
• Masada, Kawanaka, Sano & Shibata 2007,  ApJ,663,437
  
• 2006 - The Effects of Neutrino radiation on Magnetorotational Instability in Proto-Neutron Stars
  
• Masada, Sano & Shibata 2007,  ApJ,655,447(astro-ph/0610023)
  
• 2006 - Magnetorotational Instability in Proto-Neutron stars
  
• Masada 2007, ASP-conference proceeding
  (7th Pacific Rim Conference in Stellar Astrophysics)
• 2006 - Nonaxisymmetric Magnetorotational Instability in Proto-Neutron Stars
  
• Masada, Sano & Takabe 2006, ApJ,641,447
  

       Conference and Seminar

• 2006
  
• 2005
  

                                                         Updated July, 2007