Probing the nature of short swift bursts via deep INTEGRAL monitoring of GRB 050925

T. Sakamoto; L. Barbier; S. D. Barthelmy; J. R. Cummings; E. E. Fenimore; N. Gehrels; H. A. Krimm; C. B. Markwardt; D. M. Palmer; A. M. Parsons; G. Sato; M. Stamatikos; J. Tueller

doi:10.1063/1.3155964

Probing the nature of short swift bursts via deep INTEGRAL monitoring of GRB 050925

T. Sakamoto^*, L. Barbier, S. D. Barthelmy, J. R. Cummings, E. E. Fenimore, N. Gehrels, H. A. Krimm, C. B. Markwardt, D. M. Palmer, A. M. Parsons, G. Sato, M. Stamatikos, J. Tueller

^*Corresponding author for this work

Waseda Research Institute for Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We present results from Swift, XMM-Newton, and deep INTEGRAL monitoring (AO-5 key program data) in the region of GRB 050925. This short Swift burst is a candidate for a newly discovered soft gamma-ray repeater (SGR) with the following observational burst properties: 1) galactic plane (b=-0.07°) localization, 2) 150 msec duration, and 3) a blackbody rather than a simple power-law spectral shape. We will show a possible X-ray counterpart of GRB 050925, and also the results of searching ∼ 1 Msec INTEGRAL data for persistent hard X-ray emission from this SGR candidate source.

Original language	English
Title of host publication	AIP Conference Proceedings
Pages	503-505
Number of pages	3
Volume	1133
DOIs	https://doi.org/10.1063/1.3155964
Publication status	Published - 2009
Event	6th Huntsville Symposium on Gamma-Ray Bursts - Huntsville, AL Duration: 2008 Oct 20 → 2008 Oct 23

Other

Other	6th Huntsville Symposium on Gamma-Ray Bursts
City	Huntsville, AL
Period	08/10/20 → 08/10/23

Keywords

Gamma ray: Bursts

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1063/1.3155964

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Sakamoto, T., Barbier, L., Barthelmy, S. D., Cummings, J. R., Fenimore, E. E., Gehrels, N., Krimm, H. A., Markwardt, C. B., Palmer, D. M., Parsons, A. M., Sato, G., Stamatikos, M., & Tueller, J. (2009). Probing the nature of short swift bursts via deep INTEGRAL monitoring of GRB 050925. In AIP Conference Proceedings (Vol. 1133, pp. 503-505) https://doi.org/10.1063/1.3155964

Sakamoto, T, Barbier, L, Barthelmy, SD, Cummings, JR, Fenimore, EE, Gehrels, N, Krimm, HA, Markwardt, CB, Palmer, DM, Parsons, AM, Sato, G, Stamatikos, M & Tueller, J 2009, Probing the nature of short swift bursts via deep INTEGRAL monitoring of GRB 050925. in AIP Conference Proceedings. vol. 1133, pp. 503-505, 6th Huntsville Symposium on Gamma-Ray Bursts, Huntsville, AL, 08/10/20. https://doi.org/10.1063/1.3155964

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title = "Probing the nature of short swift bursts via deep INTEGRAL monitoring of GRB 050925",

abstract = "We present results from Swift, XMM-Newton, and deep INTEGRAL monitoring (AO-5 key program data) in the region of GRB 050925. This short Swift burst is a candidate for a newly discovered soft gamma-ray repeater (SGR) with the following observational burst properties: 1) galactic plane (b=-0.07°) localization, 2) 150 msec duration, and 3) a blackbody rather than a simple power-law spectral shape. We will show a possible X-ray counterpart of GRB 050925, and also the results of searching ∼ 1 Msec INTEGRAL data for persistent hard X-ray emission from this SGR candidate source.",

keywords = "Gamma ray: Bursts",

author = "T. Sakamoto and L. Barbier and Barthelmy, {S. D.} and Cummings, {J. R.} and Fenimore, {E. E.} and N. Gehrels and Krimm, {H. A.} and Markwardt, {C. B.} and Palmer, {D. M.} and Parsons, {A. M.} and G. Sato and M. Stamatikos and J. Tueller",

year = "2009",

doi = "10.1063/1.3155964",

language = "English",

isbn = "9780735406704",

volume = "1133",

pages = "503--505",

booktitle = "AIP Conference Proceedings",

note = "6th Huntsville Symposium on Gamma-Ray Bursts ; Conference date: 20-10-2008 Through 23-10-2008",

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AU - Sakamoto, T.

AU - Barbier, L.

AU - Barthelmy, S. D.

AU - Cummings, J. R.

AU - Fenimore, E. E.

AU - Gehrels, N.

AU - Krimm, H. A.

AU - Markwardt, C. B.

AU - Palmer, D. M.

AU - Parsons, A. M.

AU - Sato, G.

AU - Stamatikos, M.

AU - Tueller, J.

PY - 2009

Y1 - 2009

N2 - We present results from Swift, XMM-Newton, and deep INTEGRAL monitoring (AO-5 key program data) in the region of GRB 050925. This short Swift burst is a candidate for a newly discovered soft gamma-ray repeater (SGR) with the following observational burst properties: 1) galactic plane (b=-0.07°) localization, 2) 150 msec duration, and 3) a blackbody rather than a simple power-law spectral shape. We will show a possible X-ray counterpart of GRB 050925, and also the results of searching ∼ 1 Msec INTEGRAL data for persistent hard X-ray emission from this SGR candidate source.

AB - We present results from Swift, XMM-Newton, and deep INTEGRAL monitoring (AO-5 key program data) in the region of GRB 050925. This short Swift burst is a candidate for a newly discovered soft gamma-ray repeater (SGR) with the following observational burst properties: 1) galactic plane (b=-0.07°) localization, 2) 150 msec duration, and 3) a blackbody rather than a simple power-law spectral shape. We will show a possible X-ray counterpart of GRB 050925, and also the results of searching ∼ 1 Msec INTEGRAL data for persistent hard X-ray emission from this SGR candidate source.

KW - Gamma ray: Bursts

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VL - 1133

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EP - 505

BT - AIP Conference Proceedings

T2 - 6th Huntsville Symposium on Gamma-Ray Bursts

Y2 - 20 October 2008 through 23 October 2008

ER -

Probing the nature of short swift bursts via deep INTEGRAL monitoring of GRB 050925

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