Refereed Journal

  1. "Fermi-LAT Discovery of GeV Gamma-ray Emission from the Young Supernova Remnant Cassiopeia A"
    The Fermi-LAT Collaboration (Corresponding Authors: Uchiyama, Y., Funk, S.)
    The Astrophysical Journal Letters, submitted

  2. "A Limit on the Variation of the Speed of Light Arising from Quantum Gravity Effects"
    The Fermi-LAT Collaboration (including Uchiyama, Y.)
    Nature, 462, 331-334, 2009

  3. "Fermi-LAT Discovery of Extended Gamma-ray Emission in the Direction of Supernova Remnant W51C"
    The Fermi-LAT Collaboration (Corresponding Authors: Uchiyama, Y., Funk, S., Tajima, H., Tanaka, T.)
    The Astrophysical Journal Letters, 706, L1-L6, 2009

  4. "A Population of Gamma-Ray Millisecond Pulsars Seen with the Fermi Large Area Telescope"
    The Fermi-LAT Collaboration (including Uchiyama, Y.)
    Science, 325, 848, 2009

  5. "Detection of High-Energy Gamma-Ray Emission from the Globular Cluster 47 Tucanae with Fermi"
    The Fermi-LAT Collaboration (including Uchiyama, Y.)
    Science, 325, 845-848, 2009

  6. "Detection of 16 Gamma-Ray Pulsars Through Blind Frequency Searches Using the Fermi LAT"
    The Fermi-LAT Collaboration (including Uchiyama, Y.)
    Science, 325, 840, 2009

  7. "Measurement of the Cosmic Ray e+e- Spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope"
    The Fermi-LAT Collaboration (including Uchiyama, Y.)
    Physical Review Letters, 102, 1101, 2009

  8. "X-ray Observations of PSR B1259-63 Near the 2007 Periastron Passage"
    Chernyakova, M., Neronov, A., Aharonian, F. A., Uchiyama, Y., & Takahashi, T.
    Monthly Notices of the Royal Astronomical Society, 397, 2123-2132, 2009

  9. "Suzaku Observations of PSR B1259-63: A New Manifestation of Pulsar Wind"
    Uchiyama, Y., Tanaka, T., Takahashi, T., Mori, K., & Nakazawa, K.
    The Astrophysical Journal, 698, 911-921, 2009

  10. "Long-Term Stability of Nonthermal X-ray Modulation in the Gamma-ray Binary LS 5039"
    Kishishita, T., Tanaka, T., Uchiyama, Y., & Takahashi, T.
    The Astrophysical Journal Letters, 697, L1-L5, 2009

  11. "Study of the Spectral and Temporal Characteristics of X-ray Emission of the Gamma-ray Binary LS 5039 with Suzaku"
    Takahashi, T., Kishishita, T., Uchiyama, Y., et al.
    The Astrophysical Journal, 697, 592-600, 2009

  12. "Emission from Large-scale Jets in Quasars"
    Uchiyama, Y.
    International Journal of Modern Physics D, 17, 1475-1481, 2008

  13. "Study of Nonthermal Emission from RX J1713.7-3946 with Suzaku"
    Tanaka, T., Uchiyama, Y., Aharonian, F. A., et al.
    The Astrophysical Journal, 685, 988-1004, 2008

  14. "Fast Variability of Nonthermal X-ray Emission in Cassiopeia A: Proving Electron Acceleration in Reverse-shocked Ejecta"
    Uchiyama, Y., & Aharonian, F. A.
    The Astrophysical Journal Letters, 677, L105-L108, 2008

  15. "Restoring the Suzaku Point Source Position Accuracy and Point-Spread Function"
    Uchiyama, Y., Maeda, Y., Ebara, M., Fujimoto, R., Ishisaki, Y., Ishida, M., Iizuka, R., Ushio, M., Inoue, H., Okada, S., Mori, H., Ozaki, M.
    Publ. Astron. Soc. Jpn (Suzaku Special Issue II), 60, S35-S42, 2008

  16. "Measuring the Broad-band X-Ray Spectrum from 400 eV to 40 keV in the Southwest Part of the Supernova Remnant RX J1713.7-3946"
    Takahashi, T., Tanaka, T., Uchiyama, Y., et al.
    Publ. Astron. Soc. Jpn (Suzaku Special Issue II), 60, S131-S140, 2008

  17. "Discovery of Extended X-Ray Emission from the Unidentified TeV Source HESS J1614-518 with the Suzaku Satellite"
    Matsumoto, H., Uchiyama, H., Sawada, M., et al. (including Uchiyama, Y.)
    Publ. Astron. Soc. Jpn (SuzakuSpecial Issue II), 60, S163-S172, 2008

  18. "Suzaku Wide-band Observations of SN 1006"
    Bamba, A., Fukazawa, Y., Hiraga, J. S., et al. (including Uchiyama, Y.)
    Publ. Astron. Soc. Jpn (Suzaku Special Issue II), 60, S153-S162, 2008

  19. "Extremely Fast Acceleration of Cosmic Rays in a Supernova Remnant"
    Uchiyama, Y., Aharonian, F. A., Tanaka, T., Takahashi, T., Maeda, Y.
    Nature, vol.449, pp.576-578, Oct 2007

  20. "The X-ray jet and lobes of PKS 1354+195 (=4C 19.44)"
    Schwartz, D. A., Harris, D. E., Landt, H., Siemiginowska, A., Marshall, H. L., Gelbord, J. M., Perlman, E. S., Georganopoulos, M., Birkinshaw, M., Worrall, D. M., Cheung, C. C., Stawarz, L., Jorstad, S. G., Marscher, A. P., Uchiyama, Y., Urry, C. M.
    Astrophysics and Space Science, 301, July 2007

  21. "An Infrared Study of the Large-scale Jet in Quasar PKS 1136-135"
    Uchiyama, Y., Urry, C. M., Coppi, P., Van Duyne, J., Cheung, C. C., Sambruna, R. M., Takahashi, T., Tavecchio, F., Maraschi, L.
    The Astrophysical Journal, vol.661, pp.719-727, June 2007

  22. "The Hard X-ray Detector (HXD) on Board Suzaku"
    Takahashi, T., et al. (including Uchiyama, Y.)
    Publ. Astron. Soc. Jpn (Suzaku Special Issue), vol.59, S35, Jan 2007

  23. "Shedding New Light on the 3C 273 Jet with the Spitzer Space Telescope"
    Uchiyama, Y., Urry, C. M., Cheung, C. C., Jester, S., Van Duyne, J., Coppi, P., Sambruna, R. M., Takahashi, T., Tavecchio, F., Maraschi, L.
    The Astrophysical Journal, vol.648, pp.910-921, Sep 2006

  24. "Spitzer IRAC Imaging of the Relativistic Jet from Superluminal Quasar PKS 0637-752"
    Uchiyama, Y., Urry, C. M., Van Duyne, J., Cheung, C. C., Sambruna, R. M., Takahashi, T., Tavecchio, F., Maraschi, L.
    The Astrophysical Journal Letters, vol.631, pp.113-116, Oct 2005

  25. "Development of a Monte Carlo Simulator for the the ASTRO-E2 Hard X-ray Detector (HXD-II)"
    Terada, Y., Watanabe, S., Ohno, M., et al. (including Uchiyama, Y.)
    IEEE Trans. Nucl. Sci., vol.52, no.4, pp.902-909, Aug 2005

  26. "Spectral properties of nonthermal X-ray emission from the shell-type SNR RX J1713.7 3946 as revealed by XMM-Newton"
    Hiraga, J. S., Uchiyama, Y., Takahashi, T., Aharonian, F. A.
    Astronomy & Astrophysics, vol.431, pp.953-961, Mar 2005

  27. "Discovery of Interacting Molecular Gas toward the TeV Gamma-Ray Peak of the SNR G 347.3-0.5"
    Fukui, Y., Moriguchi, Y., Tamura, K., Yamamoto, H., Tawara, Y., Mizuno, N., Onishi, T., Mizuno, A., Uchiyama, Y., Hiraga, J., Takahashi, T., Yamashita, K., Ikeuchi, S.
    Publ. Astron. Soc. Jpn Letters, vol.55, no.5, pp.61-64, Oct 2003

  28. "Fine-structure in the Nonthermal X-ray Emission of SNR RX J1713.7-3946 Revealed by Chandra"
    Uchiyama, Y., Aharonian, F. A., Takahashi, T.
    Astronomy & Astrophysics, vol.400, pp.567-574, Mar 2003

  29. "An Unidentified TeV Source in the Vicinity of Cygnus OB2"
    Aharonian, F. A. et al. (HEGRA Collaboration), Uchiyama, Y., Takahashi, T.
    Astronomy & Astrophysics Letters, vol.393, pp.37-40, Oct 2002

  30. "Flat Spectrum X-ray Emission from the Direction of a Molecular Cloud Associated with SNR RX J1713.7-3946"
    Uchiyama, Y., Takahashi, T., Aharonian, F. A.
    Publ. Astron. Soc. Jpn Letters, vol.54, no.5, pp.73-77, Oct 2002

  31. "Performance of the ASTRO-E Hard X-ray Detector"
    Tashiro, M., Kamae, T., Makishima, K. et al. (including Uchiyama, Y.)
    IEEE Trans. Nucl. Sci., vol.49, no.4, pp.1893-1897, Aug 2002

  32. "ASCA View of the Supernova Remnant Gamma-Cygni (G78.2+2.1):
    Bremsstrahlung X-ray Spectrum from Loss-flattened Electron Distribution"
    Uchiyama, Y., Takahashi, T., Aharonian, F. A., Mattox, J. R.
    The Astrophysical Journal, vol.571, pp.866-875, June 2002

  33. "Study of Energy Response of GSO(Ce) Scintillator for the ASTRO-E Hard X-ray Detector"
    Uchiyama, Y., Kouda, M., Tanihata, C., Isobe, N., Takahashi, T., Murakami, T., Tashiro, M., Makishima, K., Fukazawa, Y., Kamae, T.
    IEEE Trans. Nucl. Sci., vol.48, no.3, pp.379-384, June 2001

  34. "Spatially Dependent Response of Thick and Large Area p-i-n Diode for ASTRO-E Hard X-Ray Detector"
    Sugiho, M., Kamae, T., Makishima, K. et al. (including Uchiyama, Y.)
    IEEE Trans. Nucl. Sci., vol.48, no.3, pp.426-429, June 2001

Proceedings etc

  1. "The SNR RX J1713.7-3946: Comparison of keV to TeV data and modelling of the broadband energy spectrum"
    Berge, D., Uchiyama, Y., Aharonian, F. A.
    Proceedings of the 29th International Cosmic Ray Conference, Pune India, vol.4, pp.121-122, 2005

  2. "Nonthermal X-radiation of SNR RX J1713.7-3946: The Relations to a Nearby Molecular Cloud"
    Uchiyama, Y., Aharonian, F. A., Takahashi, T., Hiraga, J. S., Moriguchi, Y., Fukui, Y.
    AIP Conference Proceedings, vol.745. New York: American Institute of Physics, pp.305-310, 2005

  3. "Discovery of Diffuse Hard X-ray Emission and its Relation to High Energy Particles in the Massive Star Forming Region"
    Ezoe, Y., Uchiyama, Y., Makishima, K.
    22nd Texas Symposium on Relativistic Astrophysics at Stanford University, Stanford, California, 13-17 Dec 2004 (Electronic Conference Proceedings)

  4. "Bremsstrahlung X-radiation from Loss-flattened Electron Distribution in the Supernova Remnant G78.2+2.1"
    Uchiyama, Y., Takahashi, T., Aharonian, F. A., Mattox, J. R.
    The ESA WPP Conference Series, 2002

  5. "ASCA View of the Supernova Remnant Gamma-Cygni (G78.2+2.1): Bremsstrahlung X-ray Spectrum from Loss-flattened Electron Distribution"
    Uchiyama, Y., Takahashi, T., Aharonian, F. A., Mattox, J. R.
    ISAS RESEARCH NOTE, 743, March 2002

PhD thesis

"Study of Non-thermal X-ray Emission Produced by Sub-relativistic and Ultra-relativistic Particles in Supernova Remnants"
University of Tokyo, March 2003