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Research Output 1995 2019

2008
40 Citations (Scopus)

PoGOLite - A high sensitivity balloon-borne soft gamma-ray polarimeter

Kamae, T., Andersson, V., Arimoto, M., Axelsson, M., Marini Bettolo, C., Björnsson, C. I., Bogaert, G., Carlson, P., Craig, W., Ekeberg, T., Engdegård, O., Fukazawa, Y., Gunji, S., Hjalmarsdotter, L., Iwan, B., Kanai, Y., Kataoka, J., Kawai, N., Kazejev, J., Kiss, M. & 19 othersKlamra, W., Larsson, S., Madejski, G., Mizuno, T., Ng, J., Pearce, M., Ryde, F., Suhonen, M., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thurston, T., Ueno, M., Varner, G., Yamamoto, K., Yamashita, Y., Ylinen, T. & Yoshida, H., 2008 Sep, In : Astroparticle Physics. 30, 2, p. 72-84 13 p.

Research output: Contribution to journalArticle

polarimeters
balloons
gamma rays
sensitivity
polarization
1 Citation (Scopus)

Shallow decay phase of X-ray afterglows

Sato, R., Ioka, K., Toma, K., Nakamura, T., Kataoka, J., Kawai, N. & Takahashi, T., 2008, AIP Conference Proceedings. Vol. 1000. p. 32-35 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

afterglows
decay
x rays
light curve
luminosity
100 Citations (Scopus)

Study of nonthermal emission from SNR RX J1713.7-3946 with Suzaku

Tanaka, T., Uchiyama, Y., Aharonian, F. A., Takahashi, T., Bamba, A. Y. A., Hiraga, J. S., Kataoka, J., Kishishita, T., Kokubun, M., Mori, K., Nakazawa, K., Petre, R., Tajima, H. & Watanabe, S., 2008 Oct 1, In : Astrophysical Journal. 685, 2, p. 988-1004 17 p.

Research output: Contribution to journalArticle

nonthermal radiation
x rays
gamma rays
cut-off
electron

Suzaku observation of TeV blazar the 1ES 1218+304: clues on particle acceleration in an extreme TeV blazar

Sato, R., Kataoka, J., Takahashi, T., Madejski, G. M., Rügamer, S. & Wagner, S. J., 2008 Jan 1, In : Proceedings of Science. 63, 061.

Research output: Contribution to journalConference article

particle acceleration
flares
time lag
x rays
astronomy
24 Citations (Scopus)

Suzaku observation of the tev blazar íes 1218+304: clues on particle acceleration in an extreme tev blazar

Sato, R., Kataoka, J., Takahashi, T., Madejski, G. M., Rügamer, S. & Wagner, S. J., 2008, In : Astrophysical Journal. 680, 1 PART 2

Research output: Contribution to journalArticle

particle acceleration
flares
time lag
timescale
energy

Suzaku view of powerful gamma-ray quasars

Kataoka, J., 2008 Sep, In : International Journal of Modern Physics D. 17, 9, p. 1483-1489 7 p.

Research output: Contribution to journalArticle

Quasars
Gamma Rays
quasars
gamma rays
Power Law

The MAXI mission operation plan

Ueno, S., Matsuoka, M., Kawasaki, K., Tomida, H., Adachi, Y., Kohama, M., Suzuki, M., Ishikawa, M., Katayama, H., Mihara, T., Sugizaki, M., Isobe, N., Tsunemi, H., Miyata, E., Kawai, N., Kataoka, J., Yoshida, A., Yamaoka, K., Negoro, H., Nakajima, M. & 3 othersMorii, M., Ueda, Y. & Eguchi, S., 2008, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7011. 70112N

Research output: Chapter in Book/Report/Conference proceedingConference contribution

sky
monitors
Monitor
X rays
x rays

The PoGOLite balloon-borne soft gamma-ray polarimeter

Kiss, M., Larsson, S., Arimoto, M., Axelsson, M., Bettolo, C. M., Bogaert, G., Florén, H. G., Fukazawa, Y., Gunji, S., Hjalmarsdotter, L., Kamae, T., Kanai, Y., Kataoka, J., Kawai, N., Klamra, W., Kurita, K., Madejski, G., Mizuno, T., Olofsson, G., Pearce, M. & 10 othersRyde, F., Rydström, S., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Ueno, M., Umeki, Y., Varner, G. & Yoshida, H., 2008, AIP Conference Proceedings. Vol. 1054. p. 225-232 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

polarimeters
balloons
balloon-borne instruments
gamma rays
magnetic stars
2 Citations (Scopus)

X-ray polarimetry small satellite TSUBAME

Arimoto, M., Tsubuku, Y., Toizumi, T., Kobayashi, M., Yatsu, Y., Shimokawabe, T., Kataoka, J., Kawai, N., Omagari, K., Fujiwara, K., Konda, Y., Tanaka, Y., Maeno, M., Yamanaka, T., Ashida, H., Nishida, J., Fujihashi, K., Ikeda, T., Inagawa, S., Miura, Y. & 1 othersMatunaga, S., 2008, AIP Conference Proceedings. Vol. 1000. p. 607-610 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

polarimetry
gamma ray bursts
x rays
polarimeters
monitors
2007
4 Citations (Scopus)

An overview of MAXI onboard JEM-EF of the international space station

Matsuoka, M., Kawasaki, K., Ueno, S., Tomida, H., Kohama, M., Ishikawa, M., Katayama, H., Suzuki, M., Miyakawa, T., Mihara, T., Isobe, N., Tsunemi, H., Miyata, E., Negoro, H., Nakajima, M., Kawai, N., Kataoka, J., Yoshida, A., Yamaoka, K. & Morii, M., 2007, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6686. 668611

Research output: Chapter in Book/Report/Conference proceedingConference contribution

International Space Station
Space stations
X rays
x rays
sky
15 Citations (Scopus)

A Suzaku observation of the low-ionization fe-line emission from RCW 86

Ueno, M., Sato, R., Kataoka, J., Bamba, A., Harrus, I., Hiraga, J., Hughes, J. P., Kilbourne, C. A., Koyama, K., Kokubun, M., Nakajima, H., Ozaki, M., Petre, R., Takahashi, T., Tanaka, T., Tomida, H. & Yamaguchi, H., 2007, In : Publications of the Astronomical Society of Japan. 59, 1 SPEC. ISS.

Research output: Contribution to journalArticle

ionization
K lines
continuums
shock
nonequilibrium plasmas

A Suzaku observation of the low-ionization Fe-line emission from RCW 86

Ueno, M., Sato, R., Kataoka, J., Harrus, I. & Petre, R., 2007, In : Progress of Theoretical Physics Supplement. 169, p. 84-87 4 p.

Research output: Contribution to journalArticle

ionization
K lines
supernova remnants
continuums
shock
18 Citations (Scopus)

Beam test of a prototype phoswich detector assembly for the PoGOLite astronomical soft gamma-ray polarimeter

Kanai, Y., Ueno, M., Kataoka, J., Arimoto, M., Kawai, N., Yamamoto, K., Mizuno, T., Fukazawa, Y., Kiss, M., Ylinen, T., Marini Bettolo, C., Carlson, P., Klamra, W., Pearce, M., Chen, P., Craig, B., Kamae, T., Madejski, G., Ng, J. S. T., Rogers, R. & 10 othersTajima, H., Thurston, T. S., Saito, Y., Takahashi, T., Gunji, S., Bjornsson, C. I., Larsson, S., Ryde, F., Bogaert, G. & Kishimoto, S., 2007 Jan 1, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 570, 1, p. 61-71 11 p.

Research output: Contribution to journalArticle

Compton scattering
Polarimeters
polarimeters
Gamma rays
assembly
1 Citation (Scopus)

Construction, test and calibration of the GLAST silicon tracker

Sgrò, C., Atwood, W. B., Baldini, L., Barbiellini, G., Bellazzini, R., Belli, F., Bonamente, E., Borden, T., Bregeon, J., Brez, A., Brigida, M., Caliandro, G. A., Cecchi, C., Cohen-Tanugi, J., De Angelis, A., Drell, P., Favuzzi, C., Fukazawa, Y., Fusco, P., Gargano, F. & 41 othersGermani, S., Giglietto, N., Giordano, F., Himel, T., Hirayama, M., Johnson, R. P., Katagiri, H., Kataoka, J., Kawai, N., Kroeger, W., Kuss, M., Latronico, L., Longo, F., Loparco, F., Lubrano, P., Massai, M. M., Mazziotta, M. N., Minuti, M., Mizuno, T., Morselli, A., Nelson, D., Nordby, M., Ohsugi, T., Omodei, N., Ozaki, M., Pepe, M., Rainò, S., Rando, R., Razzano, M., Rich, D., Sadrozinski, H. F. W., Scolieri, G., Spandre, G., Spinelli, P., Sugizaki, M., Tajima, H., Takahashi, H., Takahashi, T., Yoshida, S., Young, C. & Ziegler, M., 2007 Dec 11, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 583, 1, p. 9-13 5 p.

Research output: Contribution to journalArticle

Fermi Gamma-ray Space Telescope
Calibration
Silicon
silicon
Instrument testing
3 Citations (Scopus)

Data acquisition system for the PoGOLite astronomical hard X-ray polarimeter

Tanaka, T., Arimoto, M., Axelsson, M., Björnsson, C. I., Bogaert, G., Carlson, P., Cooney, M., Craig, W., Engdegård, O., Fukazawa, Y., Gunji, S., Hjalmarsdotter, L., Kamae, T., Kanai, Y., Kataoka, J., Katsuta, J., Kawai, N., Kazejev, J., Kiss, M., Klamra, W. & 19 othersLarsson, S., Madejski, G., Bettolo, C. M., Mizuno, T., Ng, J., Nomachi, M., Odaka, H., Pearce, M., Ruckman, L., Ryde, F., Tajima, H., Takahashi, H., Takahashi, T., Thurston, T., Ueno, M., Varner, G., Ylinen, T., Yoshida, H. & Yuasa, T., 2007, IEEE Nuclear Science Symposium Conference Record. Vol. 1. p. 445-449 5 p. 4436365

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarimeters
Data acquisition
Detectors
X rays
Balloons
40 Citations (Scopus)

Design and initial tests of the Tracker-converter of the Gamma-ray Large Area Space Telescope

Atwood, W. B., Bagagli, R., Baldini, L., Bellazzini, R., Barbiellini, G., Belli, F., Borden, T., Brez, A., Brigida, M., Caliandro, G. A., Cecchi, C., Cohen-Tanugi, J., De Angelis, A., Drell, P., Favuzzi, C., Fukazawa, Y., Fusco, P., Gargano, F., Germani, S., Giannitrapani, R. & 41 othersGiglietto, N., Giordano, F., Himel, T., Hirayama, M., Johnson, R. P., Katagiri, H., Kataoka, J., Kawai, N., Kroeger, W., Kuss, M., Latronico, L., Longo, F., Loparco, F., Lubrano, P., Massai, M. M., Mazziotta, M. N., Minuti, M., Mizuno, T., Morselli, A., Nelson, D., Nordby, M., Ohsugi, T., Omodei, N., Ozaki, M., Pepe, M., Rainò, S., Rando, R., Razzano, M., Rich, D., Sadrozinski, H. F. W., Scolieri, G., Sgrò, C., Spandre, G., Spinelli, P., Sugizaki, M., Tajima, H., Takahashi, H., Takahashi, T., Yoshida, S., Young, C. & Ziegler, M., 2007 Dec, In : Astroparticle Physics. 28, 4-5, p. 422-434 13 p.

Research output: Contribution to journalArticle

Fermi Gamma-ray Space Telescope
converters
telescopes
detectors
strip
10 Citations (Scopus)

Development of wideband X-ray and gamma-ray spectrometer using transmission-type, large-area APD

Tanaka, S., Kataoka, J., Kanai, Y., Yatsu, Y., Arimoto, M., Koizumi, M., Kawai, N., Ishikawa, Y., Kawai, S. & Kawabata, N., 2007 Nov 21, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 582, 2, p. 562-568 7 p.

Research output: Contribution to journalArticle

Gamma ray spectrometers
gamma ray spectrometers
Avalanche photodiodes
avalanches
photodiodes

Direct and reprocessed γ-ray emission of kpc-scale jets in FR I radio galaxies

Stawarz, Kneiske, T. M. & Kataoka, J., 2007, AIP Conference Proceedings. Vol. 921. p. 363-364 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

radio galaxies
rays
background radiation
magnetic fields
synchrotron radiation
495 Citations (Scopus)

Hard X-ray Detector (HXD) on board Suzaku

Takahashi, T., Abe, K., Endo, M., Endo, Y., Ezoe, Y., Fukazawa, Y., Hamaya, M., Hirakurl, S., Hong, S., Horii, M., Inoue, H., Isobe, N., Itoh, T., Iyomoto, N., Kamae, T., Kasama, D., Kataoka, J., Kato, H., Kawaharada, M., Kawano, N. & 49 othersKawashima, K., Kawasoe, S., Klshishita, T., Kltaguchi, T., Kobayashi, Y., Kokubun, M., Kotoku, J., Kouda, M., Kubota, A., Kuroda, Y., Madejski, G., Makishima, K., Masukawa, K., Matsumoto, Y., Mitani, T., Miyawaki, R., Mizuno, T., Mori, K., Mori, M., Murashima, M., Murakami, T., Nakazawa, K., Niko, H., Nomachi, M., Okada, Y., Ohno, M., Oonuki, K., Ota, N., Ozawa, H., Sato, G., Shinoda, S., Sugiho, M., Suzuki, M., Taguchi, K., Takahashi, H., Takahashi, I., Takeda, S., Tamura, K. I., Tamura, T., Tanaka, T., Tanihata, C., Tashiro, M., Terada, Y., Tominaga, S., Uchiyama, Y., Watanabe, S., Yamaoka, K., Yanagida, T. & Yonetoku, D., 2007, In : Publications of the Astronomical Society of Japan. 59, 1 SPEC. ISS.

Research output: Contribution to journalArticle

counters
detectors
x rays
diodes
signal processing

High sensitivity all sky X-ray monitor and survey with MAXI

Isobe, N., Mihara, T., Kohama, M., Suzuki, M., Matsuoka, M., Ueno, S., Tomida, H., Kawai, N., Kataoka, J., Yoshida, A., Yamaoka, K., Tsunemi, H., Miyata, E., Negoro, H., Nakajima, M. & Morii, M., 2007, AIP Conference Proceedings. Vol. 921. p. 440-441 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

sky
monitors
sensitivity
International Space Station
x rays
1 Citation (Scopus)

High sensitivity balloon-borne hard X-ray/soft Gamma-ray polarimeter PoGOLite

Mizuno, T., Arimoto, M., Axelsson, M., Björnsson, C. I., Bogaert, G., Carlson, P., Craig, W., Fukazawa, Y., Gunji, S., Hjalmarsdotter, L., Kamae, T., Kanai, Y., Kataoka, J., Katsuta, J., Kawai, N., Kiss, M., Klamra, W., Larsson, S., Madejski, G., Bettolo, C. M. & 11 othersNg, J., Pearce, M., Ryde, F., Tajima, H., Takahash, H., Takahashi, T., Tanaka, T., Thurston, T., Ueno, M., Varner, G. & Yoshida, H., 2007, IEEE Nuclear Science Symposium Conference Record. Vol. 4. p. 2538-2544 7 p. 4436669

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarimeters
Balloons
Gamma rays
Polarization
X rays
1 Citation (Scopus)

Hole multiplication in a reverse-type avalanche photodiode

Sato, M., Yanagida, T., Yoshikawa, A., Yatsu, Y., Kataoka, J. & Saito, F., 2007, IEEE Nuclear Science Symposium Conference Record. Vol. 2. p. 1486-1490 5 p. 4437280

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Avalanche photodiodes
Bias voltage
Electrons
Photonics
Ionization

In-flight status of the X-ray observatory Suzaku

Dotani, T., Mitsuda, K., Bautz, M., Inoue, H., Kelley, R. L., Koyama, K., Kunieda, H., Makishima, K., Ogawara, Y., Petre, R., Takahashi, T., Tsunemi, H., White, N. E., Anabuki, N., Angelini, L., Arnaud, K., Awaki, H., Bamba, A., Boyce, K., Brown, G. V. & 127 othersChan, K. W., Cottam, J., Doty, J., Ebisawa, K., Ezoe, Y., Fabian, A. C., Figueroa, E., Fujimoto, R., Fukazawa, Y., Furusho, T., Furuzawa, A., Gendreau, K., Griffiths, R. E., Haba, Y., Hamaguchi, K., Harrus, I., Hasinger, G., Hatsukade, I., Hayashida, K., Henry, P. J., Hiraga, J. S., Holt, S. S., Hornschemeier, A., Hughes, J. P., Hwang, U., Ishida, M., Ishisaki, Y., Isobe, N., Itoh, M., Iyomoto, N., Kahn, S. M., Kamae, T., Katagiri, H., Kataoka, J., Katayama, H., Kawai, N., Kawaharada, M., Kilbourne, C., Kinugasa, K., Kissel, S., Kitamoto, S., Kohama, M., Kohmura, T., Kokubun, M., Kotani, T., Kotoku, J., Kubota, A., Madejski, G. M., Maeda, Y., Makino, F., Markowitz, A., Matsumoto, C., Matsumoto, H., Matsuoka, M., Matsushita, K., McCammon, D., Mihara, T., Misaki, K., Miyata, E., Mizuno, T., Mori, K., Mori, H., Morii, M., Moseley, H., Mukai, K., Murakami, H., Murakami, T., Mushotzky, R., Nagase, F., Namiki, M., Negoro, H., Nakazawa, K., Nousek, J. A., Okajima, T., Ogasaka, Y., Ohashi, T., Oshima, T., Ota, N., Ozaki, M., Ozawa, H., Parmar, A. N., Pence, W. D., Porter, F. S., Reeves, J. N., Ricker, G. R., Sakurai, I., Sanders, W. T., Senda, A., Serlemitsos, P., Shibata, R., Shinozaki, K., Soong, Y., Smith, R., Suzuki, M., Szymkowiak, A. E., Takahashi, H., Takei, Y., Tamagawa, T., Tamura, K., Tamura, T., Tanaka, Y., Tashiro, M., Tawara, Y., Terada, Y., Terashima, Y., Tomida, H., Torii, K., Tsuboi, Y., Tsujimoto, Y., Tsuru, T., Turner, M. J. L., Uchiyama, Y., Ueda, Y., Ueno, S., Ueno, M., Uno, S., Urata, Y., Watanabe, S., Yamamoto, N., Yamaoka, K., Yamasaki, N. Y., Yamashita, K., Yamauchi, M., Yamauchi, S., Yaqoob, T., Yonetoku, D. & Yoshida, A., 2007, IEEE Nuclear Science Symposium Conference Record. Vol. 4. p. 2526-2531 6 p. 4436667

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Observatories
X rays
Detectors
Spectrometers
Imaging techniques
99 Citations (Scopus)

Iron and nickel line diagnostics for the galactic center diffuse emission

Koyama, K., Hyodo, Y., Inui, T., Nakajima, H., Matsumoto, H., Tsuru, T. G., Takahashi, T., Maeda, Y., Yamazaki, N. Y., Murakami, H., Yamauchi, S., Tsuboi, Y., Senda, A., Kataoka, J., Takahashi, H., Holt, S. S. & Brown, G. V., 2007, In : Publications of the Astronomical Society of Japan. 59, 1 SPEC. ISS.

Research output: Contribution to journalArticle

nickel
iron
ionization
x rays
imaging spectrometers
44 Citations (Scopus)

Low-energy cutoffs and hard X-ray spectra in high-z radio-loud quasars: The Suzaku view of RBS 315

Tavecchio, F., Maraschi, L., Ghisellini, G., Kataoka, J., Foschini, L., Sambruna, R. M. & Tagliaferri, G., 2007 Aug 10, In : Astrophysical Journal. 665, 2 I, p. 980-989 10 p.

Research output: Contribution to journalArticle

quasars
cut-off
radio
continuums
radio spectra
6 Citations (Scopus)

Measuring energy dependent polarization in soft γ-rays using Compton scattering in PoGOLite

Axelsson, M., Engdegård, O., Ryde, F., Larsson, S., Pearce, M., Hjalmarsdotter, L., Kiss, M., Bettolo, C. M., Arimoto, M., Björnsson, C. I., Carlson, P., Fukazawa, Y., Kamae, T., Kanai, Y., Kataoka, J., Kawai, N., Klamra, W., Madejski, G., Mizuno, T., Ng, J. & 6 othersTajima, H., Takahashi, T., Tanaka, T., Ueno, M., Varner, G. & Yamamoto, K., 2007 Nov, In : Astroparticle Physics. 28, 3, p. 327-337 11 p.

Research output: Contribution to journalArticle

rays
polarization
scattering
energy
pulsars

Millenium study of SN 1006 with Suzaku

Bamba, A., Yamaguchi, H., Koyama, K., Hiraga, J. S., Holt, S., Hughes, J. P., Katagiri, H., Kataoka, J., Kitamoto, S., Kokubun, M., Matumoto, H., Miyata, E., Mori, K., Nakajima, H., Ozaki, M., Petre, R., Sekiguchi, A., Takahashi, T., Tanaka, T., Terada, Y. & 7 othersTomida, H., Tsunemi, H., Tsuboi, Y., Tsujimoto, M., Uchiyama, Y., Ueno, M. & Watanabe, S., 2007, In : Progress of Theoretical Physics Supplement. 169, p. 142-145 4 p.

Research output: Contribution to journalArticle

imaging spectrometers
cosmic rays
thermal emission
rims
spectral sensitivity

Performance assessment study of the balloon-borne astronomical soft gamma-ray polarimeter PoGOLite

Arimoto, M., Kanai, Y., Ueno, M., Kataoka, J., Kawai, N., Tanaka, T., Yamamoto, K., Takahashi, H., Mizuno, T., Fukazawa, Y., Axelsson, M., Kiss, M., Marini Bettolo, C., Carlson, P., Klamra, W., Pearce, M., Chen, P., Craig, B., Kamae, T., Madejski, G. & 12 othersNg, J. S. T., Rogers, R., Tajima, H., Thurston, T. S., Saito, Y., Takahashi, T., Gunji, S., Bjornsson, C. I., Larsson, S., Ryde, F., Bogaert, G. & Varner, G., 2007 Dec, In : Physica E: Low-Dimensional Systems and Nanostructures. 40, 2, p. 438-441 4 p.

Research output: Contribution to journalArticle

Polarimeters
Balloons
polarimeters
balloons
Gamma rays
1 Citation (Scopus)

PoGOLite: A balloon-borne soft gamma-ray polarimeter

Pearce, M., Arimoto, M., Axelsson, M., Björnsson, C. I., Bogaert, G., Carlson, P., Craig, W., Fukazawa, Y., Gunji, S., Hjalmarsdotter, L., Kamae, T., Kanai, Y., Kataoka, J., Katsuta, J., Kawai, N., Kazejev, J., Kiss, M., Klamra, W., Larsson, S., Madejski, G. & 15 othersMarini Bettolo, C., Mizuno, T., Ng, J., Nomachi, M., Odaka, H., Ryde, F., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Thurston, T., Ueno, M., Varner, G., Yoshida, H. & Yuasa, T., 2007, Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007. OG PART 1 ed. Universidad Nacional Autonoma de Mexico, Vol. 2. p. 479-482 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

polarimeters
balloons
gamma rays
pulsars
polarization
56 Citations (Scopus)

Probing the disk-jet connection of the radio galaxy 3C 120 observed with Suzaku

Kataoka, J., Reeves, J. N., Iwasawa, K., Markowitz, A. G., Mushotzky, R. F., Arimoto, M., Takahashi, T., Tsubuku, Y., Ushio, M., Watanabe, S., Gallo, L. C., Madejski, G. M., Terashima, Y., Isobe, N., Tashiro, M. S. & Kohmura, T., 2007, In : Publications of the Astronomical Society of Japan. 59, 2, p. 279-297 19 p.

Research output: Contribution to journalArticle

radio galaxies
radio
iron
continuums
K lines
5 Citations (Scopus)

Reverse-type avalanche photodiode for scintillation detection and intrinsic energy resolution of BGO and GSO: Ce

Sato, M., Yanagida, T., Yoshikawa, A., Yatsu, Y., Kataoka, J., Ishikawa, Y. & Saito, F., 2007, IEEE Nuclear Science Symposium Conference Record. Vol. 3. p. 2023-2032 10 p. 4436550

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Avalanche photodiodes
Scintillation
Crystals
Scintillation counters
Photonics

Suzaku observation of TeV SNR RX J1713.7-3946

Takahashi, T., Tanaka, T., Uchiyama, Y., Hiraga, J. S., Nakazawa, K., Watanabe, S., Bamba, A., Hughes, J. P., Katagiri, H., Kataoka, J., Kokubun, M., Koyama, K., Mori, K., Petre, R., Takahashi, H. & Tsuboi, Y., 2007, In : Progress of Theoretical Physics Supplement. 169, p. 157-161 5 p.

Research output: Contribution to journalArticle

supernova remnants
x rays
cut-off
broadband
energy

Suzaku observations of AGN and synergy with GLAST

Kataoka, J., Takahashi, T. & Madejski, G., 2007, AIP Conference Proceedings. Vol. 921. p. 89-91 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fermi Gamma-ray Space Telescope
x rays
CCD cameras
astronomy
cross correlation
33 Citations (Scopus)

Suzaku observations of HESS J1616-508: Evidence for a dark particle accelerator

Matsumoto, H., Ueno, M., Bamba, A., Hyodo, Y., Mori, H., Uchiyama, H., Tsuru, T. G., Koyama, K., Kataoka, J., Katagiri, H., Takahashi, T., Hiraga, J., Yamauchi, S., Hughes, J. P., Senda, A., Kokubun, M., Kohmura, T. & Porter, F. S., 2007, In : Publications of the Astronomical Society of Japan. 59, 1 SPEC. ISS.

Research output: Contribution to journalArticle

particle accelerators
rays
x rays
imaging spectrometers
thermal emission
2 Citations (Scopus)

Temperature effects in reverse-type avalanche photodiodes

Sato, M., Yanagida, T., Yoshikawa, A., Yatsu, Y., Kataoka, J. & Saito, F., 2007, IEEE Nuclear Science Symposium Conference Record. Vol. 2. p. 1491-1493 3 p. 4437281

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Avalanche photodiodes
Thermal effects
Phonon scattering
Ionization
Temperature
39 Citations (Scopus)

The Suzaku observation of the nucleus of the radio-loud active galaxy centaurus a: Constraints on abundances of the accreting material

Markowitz, A., Takahashi, T., Watanabe, S., Nakazawa, K., Fukazawa, Y., Kokubun, M., Makishima, K., Awaki, H., Bamba, A., Isobe, N., Kataoka, J., Madejski, G., Mushotzky, R., Okajima, T., Ptak, A., Reeves, J. N., Ueda, Y., Yamasaki, T. & Yaqoob, T., 2007 Aug 10, In : Astrophysical Journal. 665, 1 PART 1, p. 209-224 16 p.

Research output: Contribution to journalArticle

active galaxies
radio galaxies
radio
nuclei
x rays
550 Citations (Scopus)

The X-ray observatory Suzaku

Mitsuda, K., Bautz, M., Inoue, H., Kelley, R. L., Koyama, K., Kunieda, H., Makishima, K., Ogawara, Y., Petre, R., Takahashi, T., Tsunemi, H., White, N. E., Anabuki, N., Angelini, L., Arnaud, K., Awaki, H., Bamba, A., Boyce, K., Brown, G. V., Chan, K. W. & 123 othersCottam, J., Dotani, T., Doty, J., Ebisawa, K., Ezoe, Y., Fabian, A. C., Figueroa, E., Fujimoto, R., Fukazawa, Y., Furusho, T., Furuzawa, A., Gendreau, K., Griffiths, R. E., Haba, Y., Hamaguchi, K., Harrus, I., Hasinger, G., Hatsukade, I., Hayashida, K., Henry, P. J., Hiraga, J. S., Holt, S. S., Hornschemeier, A., Hughes, J. P., Hwang, U., Ishida, M., Ishisaki, Y., Isobe, N., Itoh, M., Iyomoto, N., Kahn, S. M., Kamae, T., Katagiri, H., Kataoka, J., Katayama, H., Kawai, N., Kllbourne, C., Kinugasa, K., Klssel, S., Kitamoto, S., Kohama, M., Kohmura, T., Kokubun, M., Kotani, T., Kotoku, J., Kubota, A., Madejski, G. M., Maeda, Y., Makino, F., Markowitz, A., Matsumoto, C., Matsumoto, H., Matsuoka, M., Matsushita, K., Mccammon, D., Mihara, T., Misakl, K., Miyata, E., Mizuno, T., Mori, K., Mori, H., Morii, M., Moseley, H., Mukai, K., Murakami, H., Murakami, T., Mushotzky, R., Nagase, F., Namiki, M., Negoro, H., Nakazawa, K., Nousek, J. A., Okajima, T., Ogasaka, Y., Ohashi, T., Oshima, T., Ota, N., Ozaki, M., Ozawa, H., Parmar, A. N., Pence, W. D., Porter, F. S., Reeves, J. N., Ricker, G. R., Sakurai, I., Sanders, W. T., Senda, A., Serlemitsos, P., Shibata, R., Soong, Y., Smith, R., Suzuki, M., Szymkowiak, A. E., Takahashi, H., Tamagawa, T., Tamura, K., Tamura, T., Tanaka, Y., Tashiro, M., Tawara, Y., Terada, Y., Terashima, Y., Tomida, H., Torii, K., Tsuboi, Y., Tsujimoto, M., Tsuru, T. G., Turner, M. J. L., Ueda, Y., Ueno, S., Ueno, M., Uno, SI., Urata, Y., Watanabe, S., Yamamoto, N., Yamaoka, K., Yamasaki, N. Y., Yamashita, K., Yamauchi, M., Yamauchi, S., Yaqoob, T., Yonetoku, D. & Yoshida, A., 2007, In : Publications of the Astronomical Society of Japan. 59, 1 SPEC. ISS.

Research output: Contribution to journalArticle

observatories
observatory
x rays
X-ray spectroscopy
CCD cameras

Wide-range multiwavelength observations of northern TeV blazars with MAGIC/HESS, Suzaku and KVA

Hayashida, M., Rügamer, S., Mazin, D., Firpo, R., Mannheim, K., Tavecchio, F., Teshima, M., Horns, D., Costamante, L., Schwarzburg, S., Wagner, S., Takahashi, T., Kataoka, J., Madejski, G., Sato, R. & Ushio, M., 2007, Proceedings of the 30th International Cosmic Ray Conference, ICRC 2007. OG PART 2 ed. Universidad Nacional Autonoma de Mexico, Vol. 3. p. 1029-1032 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

blazars
rays
x rays
telescopes
daytime
2006
20 Citations (Scopus)

An active gain-control system for Avalanche photo-diodes under moderate temperature variations

Kataoka, J., Sato, R., Ikagawa, T., Kotoku, J., Kuramoto, Y., Tsubuku, Y., Saito, T., Yatsu, Y., Kawai, N., Ishikawa, Y. & Kawabata, N., 2006 Aug 1, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 564, 1, p. 300-307 8 p.

Research output: Contribution to journalArticle

Avalanche photodiodes
Gain control
avalanches
photodiodes
Diodes

Chandra observation of RCW 89 at two epochs

Yatsu, Y., Kawai, N., Kataoka, J., Tamura, T. & Brinkmann, W., 2006, European Space Agency, (Special Publication) ESA SP. 604 ed. Vol. 1. p. 379-380 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plasmas
X rays
Pulsars
Supernovae
18 Citations (Scopus)

Development of 2 cm-square Hamamatsu avalanche photodiodes for high-resolution X-rays and γ-rays detection

Sato, R., Kataoka, J., Kanai, Y., Ishikawa, Y., Kawabata, N., Ikagawa, T., Saito, T., Kuramoto, Y. & Kawai, N., 2006 Jan 15, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 556, 2, p. 535-542 8 p.

Research output: Contribution to journalArticle

Avalanche photodiodes
avalanches
photodiodes
rays
X rays
3 Citations (Scopus)

Development of the collimator response of gas slit camera of MAXI

Morii, M., Matsuoka, M., Ueno, S., Tomida, H., Katayama, H., Kawasaki, K., Yokota, T., Kuramata, N., Mihara, T., Kohama, M., Isobe, N., Nakajima, M., Tsunemi, H., Miyata, E., Yoshida, A., Yamaoka, K., Tsuchiya, Y., Miyakawa, T., Kawai, N., Kataoka, J. & 2 othersTanaka, S. & Negoro, H., 2006, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6266 II. 62663U

Research output: Chapter in Book/Report/Conference proceedingConference contribution

collimators
slits
sky
monitors
Cameras
96 Citations (Scopus)

Dynamics and high-energy emission of the flaring HST-1 knot in the M 87 jet

Stawarz, L., Aharonian, F., Kataoka, J., Ostrowski, M., Siemiginowska, A. & Sikora, M., 2006 Aug, In : Monthly Notices of the Royal Astronomical Society. 370, 2, p. 981-992 12 p.

Research output: Contribution to journalArticle

Hubble Space Telescope
flares
energy
synchrotrons
shock
15 Citations (Scopus)

Hard X-ray imager for the NeXT mission

Nakazawa, K., Fukazawa, Y., Kamae, T., Kataoka, J., Kokubun, M., Makishima, K., Mizuno, T., Murakami, T., Nomachi, M., Tajima, H., Takahashi, T., Tashiro, M., Tamagawa, T., Terada, Y., Watanabe, S., Yamaoka, K. & Yonetoku, D., 2006, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6266 II. 62662H

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
X rays
Detectors
detectors
x rays
30 Citations (Scopus)

Kiloparsec-scale jets in FR I radio galaxies and the γ-ray background

Stawarz, Kneiske, T. M. & Kataoka, J., 2006 Feb 1, In : Astrophysical Journal. 637, 2 I, p. 693-698 6 p.

Research output: Contribution to journalArticle

radio galaxies
rays
radio
magnetic field
background radiation
6 Citations (Scopus)

Pre-flight performance and radiation hardness of the Tokyo Tech pico-satellite Cute-1.7

Kotoku, J., Kataoka, J., Kuramoto, Y., Tsubuku, Y., Yatsu, Y., Sato, R., Ikagawa, T., Saito, T., Kawai, N., Konoue, K., Miyashita, N., Iai, M., Omagari, K., Kashiwa, M., Yabe, H., Imai, K., Miyamoto, Fujiwara, K., Masumoto, S., Usuda, T. & 11 othersIljic, T., Konda, A., Sugita, S., Yamanaka, T., Matsuura, D., Sagami, T., Kajiwara, S., Funaki, Y., Matsunaga, S., Shima, T. & Kishimoto, S., 2006 Sep 15, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 565, 2, p. 677-685 9 p.

Research output: Contribution to journalArticle

flight characteristics
Flight dynamics
hardness
Hardness
Satellites
30 Citations (Scopus)

Study of avalanche photodiodes for soft X-ray detection below 20 keV

Yatsu, Y., Kuramoto, Y., Kataoka, J., Kotoku, J., Saito, T., Ikagawa, T., Sato, R., Kawai, N., Kishimoto, S., Mori, K., Kamae, T., Ishikawa, Y. & Kawabata, N., 2006 Aug 1, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 564, 1, p. 134-143 10 p.

Research output: Contribution to journalArticle

Avalanche photodiodes
avalanches
photodiodes
X rays
x rays
19 Citations (Scopus)

Suzaku observations of iron lines and reflection in AGN

Reeves, J. N., Fabian, A. C., Kataoka, J., Kunieda, H., Markowitz, A., Miniutti, G., Okajima, T., Serlemitsos, P., Takahashi, T., Terashima, Y. & Yaqoob, T., 2006, In : Astronomische Nachrichten. 327, 10, p. 1079-1086 8 p.

Research output: Contribution to journalArticle

iron
Seyfert galaxies
accretion disks
accretion
blurring
5 Citations (Scopus)

The parsec-scale jet of PKS 0637-752

Edwards, P. G., Piner, B. G., Tingay, S. J., Lovell, J. E. J., Kataoka, J., Ojha, R. & Murata, Y., 2006, In : Publications of the Astronomical Society of Japan. 58, 2, p. 233-241 9 p.

Research output: Contribution to journalArticle

very long base interferometry
very long baseline interferometry
ejection
time measurement
checkout
42 Citations (Scopus)

The spectral energy distribution of PKS 2004-447: A compact steep-spectrum source and possible radio-loud narrow-line Seyfert 1 galaxy

Gallo, L. C., Edwards, P. G., Ferrero, E., Kataoka, J., Lewis, D. R., Ellingsen, S. P., Misanovic, Z., Welsh, W. F., Whiting, M., Boller, T., Brinkmann, W., Greenhill, J. & Oshlack, A., 2006 Jul, In : Monthly Notices of the Royal Astronomical Society. 370, 1, p. 245-254 10 p.

Research output: Contribution to journalArticle

spectral energy distribution
radio
galaxies
energy
synchrotrons