Zobrazeno 1 - 10
of 970
pro vyhledávání: '"Takagishi, K"'
Autor:
Pélangeon, A., Atteia, J. -L., Nakagawa, Y. E., Hurley, K., Yoshida, A., Vanderspek, R., Suzuki, M., Kawai, N., Pizzichini, G., Boër, M., Braga, J., Crew, G., Donaghy, T. Q., Dezalay, J. P., Doty, J., Fenimore, E. E., Galassi, M., Graziani, C., Jernigan, J. G., Lamb, D. Q., Levine, A., Manchanda, J., Martel, F., Matsuoka, M., Olive, J. -F., Prigozhin, G., Ricker, G. R., Sakamoto, T., Shirasaki, Y., Sugita, S., Takagishi, K., Tamagawa, T., Villasenor, J., Woosley, S. E., Yamauchi, M.
Publikováno v:
Astron.Astrophys.491:157-171,2008
Aims: Taking advantage of the forthcoming Catalog of the HETE-2 mission, the aim of this paper is to evaluate the main properties of HETE-2 GRBs - the E_peak, the T_90 and the E_iso - in their source frames and to derive their unbiased distribution.
Externí odkaz:
http://arxiv.org/abs/0811.3304
Autor:
Stratta, G., Basa, S., Butler, N., Atteia, J. L., Gendre, B., Pelangeon, A., Malacrino, F., Mellier, Y., Kann, D. A., Klose, S., Zeh, A., Masetti, N., Palazzi, E., Gorosabel, J., Castro-Tirado, A. J., Postigo, A. de Ugarte, Jelinek, M., Cepa, J., Castaneda, H., Martinez-Delgado, D., Boer, M., Braga, J., Crew, G., Donaghy, T. Q., Dezalay, J. -P., Doty, J., Fenimore, E. E., Galassi, M., Graziani, C., Jernigan, J. G., Kawai, N., Lamb, D. Q., Levine, A., Manchanda, J., Martel, F., Matsuoka, M., Nakagawa, Y., Olive, J. -F., Pizzichini, G., Prigozhin, G., Ricker, G., Sakamoto, T., Shirasaki, Y., Sugita, S., Suzuki, M., Takagishi, K., Tamagawa, T., Vanderspek, R., Villasenor, J., Woosley, S. E., Yamauchi, M., Yoshida, A.
Publikováno v:
Astron.Astrophys. 461 (2007) 485-492
In this work, we present a multi-wavelength study of XRF 040912, aimed at measuring its distance scale and the intrinsic burst properties. We performed a detailed spectral and temporal analysis of both the prompt and the afterglow emission and we est
Externí odkaz:
http://arxiv.org/abs/astro-ph/0610157
Autor:
Donaghy, T. Q., Lamb, D. Q., Sakamoto, T., Norris, J. P., Nakagawa, Y., Villasenor, J., Atteia, J. -L., Vanderspek, R., Graziani, C., Kawai, N., Ricker, G. R., Crew, G. B., Doty, J., Prigozhin, G., Jernigan, J. G., Shirasaki, Y., Suzuki, M., Butler, N., Hurley, K., Tamagawa, T., Yoshida, A., Matsuoka, M., Fenimore, E. E., Galassi, M., Boer, M., Dezalay, J. -P., Olive, J. -F., Levine, A., Martel, F., Morgan, E., Sato, R., Woosley, S. E., Braga, J., Manchanda, R., Pizzichini, G., Takagishi, K., Yamauchi, M.
Here we report the localizations and properties of four short-duration GRBs localized by the High Energy Transient Explorer 2 satellite (HETE-2): GRBs 010326B, 040802, 051211 and 060121, all of which were detected by the French Gamma Telescope (Frega
Externí odkaz:
http://arxiv.org/abs/astro-ph/0605570
Autor:
Villasenor, J. S., Lamb, D. Q., Ricker, G. R., Atteia, J. -L., Kawai, N., Butler, N., Nakagawa, Y., Jernigan, J. G., Boer, M., Crew, G. B., Donaghy, T. Q., Doty, J., Fenimore, E. E., Galassi, M., Graziani, C., Hurley, K., Levine, A., Martel, F., Matsuoka, M., Olive, J. -F., Prigozhin, G., Sakamoto, T., Shirasaki, Y., Suzuki, M., Tamagawa, T., Vanderspek, R., Woosley, S. E., Yoshida, A., Braga, J., Manchanda, R., Pizzichini, G., Takagishi, K., Yamauchi, M.
Publikováno v:
Nature 437:855-858,2005
Gamma-Ray Bursts (GRBs) fall into two classes: short-hard and long-soft bursts. The latter are now known to have X-ray and optical afterglows, to occur at cosmological distances in star-forming galaxies, and to be associated with the explosion of mas
Externí odkaz:
http://arxiv.org/abs/astro-ph/0510190
Autor:
Atteia, J. -L., Kawai, N., Vanderspek, R., Pizzichini, G., Ricker, G. R., Barraud, C., Boer, M., Braga, J., Butler, N., Cline, T., Crew, G. B., Dezalay, J. -P., Donaghy, T. Q., Doty, J., Fenimore, E. E., Galassi, M., Graziani, C., Hurley, K., Jernigan, J. G., Lamb, D. Q., Levine, A., Manchanda, R., Martel, F., Matsuoka, M., Morgan, E., Nakagawa, Y., Olive, J. -F., Prigozhin, G., Sakamoto, T., Sato, R., Shirasaki, Y., Suzuki, M., Takagishi, K., Tamagawa, T., Torii, K., Villasenor, J., Woosley, S. E., Yamauchi, M., Yoshida, A.
Publikováno v:
Astrophys.J. 626 (2005) 292-297
GRB 020124 and GRB 030323 constitute half the sample of gamma-ray bursts with a measured redshift greater than 3. This paper presents the temporal and spectral properties of these two gamma-ray bursts detected and localized with HETE-2. While they ha
Externí odkaz:
http://arxiv.org/abs/astro-ph/0502494
Autor:
Sakamoto, T., Lamb, D. Q., Graziani, C., Donaghy, T. Q., Suzuki, M., Ricker, G., Atteia, J-L., Kawai, N., Yoshida, A., Shirasaki, Y., Tamagawa, T., Torii, K., Matsuoka, M., Fenimore, E. E., Galassi, M., Doty, J., Vanderspek, R., Crew, G. B., Villasenor, J., Butler, N., Prigozhin, G., Jernigan, J. G., Barraud, C., Boer, M., Dezalay, J-P., Olive, J-F., Hurley, K., Levine, A., Monnelly, G., Martel, F., Morgan, E., Woosley, S. E., Cline, T., Braga, J., Manchanda, R., Pizzichini, G., Takagishi, K., Yamauchi, M.
Publikováno v:
Astrophys.J. 629 (2005) 311-327
We describe and discuss the global properties of 45 gamma-ray bursts (GRBs) observed by HETE-2 during the first three years of its mission, focusing on the properties of X-Ray Flashes (XRFs) and X-ray-rich GRBs (XRRs). We find that the numbers of XRF
Externí odkaz:
http://arxiv.org/abs/astro-ph/0409128
Autor:
Vanderspek, R., Sakamoto, T., Barraud, C., Tamagawa, T., Graziani, C., Suzuki, M., Shirasaki, Y., Prigozhin, G., Villasenor, J., Jernigan, J. G., Crew, G. B., Atteia, J. -L., Hurley, K., Kawai, N., Lamb, D. Q., Ricker, G. R., Woosley, S. E., Butler, N., Doty, J. P., Dullighan, A., Donaghy, T. Q., Fenimore, E. E., Galassi, M., Pizzichini, G., Matsuoka, M ., Takagishi, K., Torii, K., Yoshida, A., Boer, M., Dezalay, J. -P., Olive, J. -F., Braga, J., Manchanda, R.
Publikováno v:
Astrophys.J. 617 (2004) 1251-1257
An exceptionally intense gamma-ray burst, GRB030329, was detected and localized by the instruments on board the High Energy Transient Explorer satellite (HETE) at 11:37:14 UT on 29 March 2003. The burst consisted of two \~10s pulses of roughly equal
Externí odkaz:
http://arxiv.org/abs/astro-ph/0401311
Design and Performance of the Wide-Field X-Ray Monitor on Board the High-Energy Transient Explorer 2
Autor:
Shirasaki, Y., Kawai, N., Yoshida, A., Matsuoka, M., Tamagawa, T., Torii, K., Sakamoto, T., Suzuki, M., Urata, Y., Sato, R., Nakagawa, Y., Takahashi, D., Fenimore, E. E., Galassi, M., Lamb, D. Q., Graziani, C., Donaghy, T. Q., Vanderspek, R., Yamauchi, M., Takagishi, K., Hatsukade, I.
Publikováno v:
Publ.Astron.Soc.Jap. 55 (2003) 1033
The Wide-field X-ray Monitor (WXM) is one of the scientific instruments carried on the High Energy Transient Explorer 2 (HETE-2) satellite launched on 2000 October 9. HETE-2 is an international mission consisting of a small satellite dedicated to pro
Externí odkaz:
http://arxiv.org/abs/astro-ph/0311067
Autor:
Lamb, D. Q., Ricker, G. R., Atteia, J. -L., Barraud, C., Boer, M., Braga, J., Butler, N., Cline, T., Crew, G. B., Dezalay, J. -P., Donaghy, T. Q., Doty, J. P., Dullighan, A., Fenimore, E. E., Galassi, M., Graziani, C., Hurley, K., Jernigan, J. G., Kawai, N., Levine, A., Manchanda, R., Matsuoka, M., Martel, F., Monnelly, G., Morgan, E., Olive, J. -F., Pizzichini, G., Prigozhin, G., Sakamoto, T., Shirasaki, Y., Suzuki, M., Takagishi, K., Tamagawa, T., Torii, K., Vanderspek, R., Vedrenne, G., Villasenor, J., Woosley, S. E., Yamauchi, M., Yoshida, A.
The HETE-2 mission has been highly productive. It has observed more than 250 GRBs so far. It is currently localizing 25 - 30 GRBs per year, and has localized 43 GRBs to date. Twenty-one of these localizations have led to the detection of X-ray, optic
Externí odkaz:
http://arxiv.org/abs/astro-ph/0310414
Autor:
Lamb, D. Q., Ricker, G. R., Atteia, J-L., Barraud, C., Boer, M., Braga, J., Butler, N., Cline, T., Crew, G. B., Dezalay, J. -P., Donaghy, T. Q., Doty, J. P., Dullighan, A., Fenimore, E. E., Galassi, M., Graziani, C., Hurley, K., Jernigan, J. G., Kawai, N., Levine, A., Manchanda, R., Matsuoka, M., Martel, F., Monnelly, G., Morgan, G., Olive, J. -F., Pizzichini, G., Prigozhin, G., Sakamoto, T., Shirasaki, Y., Suzuki, M., Takagishi, K., Tamagawa, T., Torii, K., Vanderspek, R., Vedrenne, G., Villasenor, J., Woosley, S. E., Yamauchi, M., Yoshida, A.
Publikováno v:
New Astron.Rev.48:423-430,2004; Nucl.Phys.Proc.Suppl.132:279-288,2004
The HETE-2 mission has been highly productive. It has observed more than 250 GRBs so far. It is currently localizing 25 - 30 GRBs per year, and has localized 43 GRBs to date. Twenty-one of these localizations have led to the detection of X-ray, optic
Externí odkaz:
http://arxiv.org/abs/astro-ph/0309462