ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box

K. Hurley, P. Li, T. Murakami, R. Shibata, Y. Ogasaka, H. Pedersen, F. Vrba, C. Luginbuhl, T. Cline, D. Palmer, G. Ricker, C. Kouveliotou, N. Kawai, M. Matsuoka, A. Yosihda, M. Yamauchi, J. Nishimura, Kenji Yoshida

研究成果: Article

4 引用 (Scopus)

抄録

We present an analysis of the X-ray content of the 1978 November 19 gamma-ray burst error box using ASCA. We confirm the presence of a source that was detected by Einstein, but not confirmed by EXOSAT, and measure its spectrum between 0.5 and 8 keV. Using a power-law fit with an index of 1.77, the source flux is 1.6 X 10-13 erg cm-2 s-1. This source was also observed by ROSAT. Using both old and new optical and radio data, we examine a possible counterpart for the X-ray source. We find that the probability of a chance association between the X-ray source and the gamma-ray burst error box is small enough to warrant its consideration as a possible counterpart to the burst source.

元の言語English
ジャーナルAstrophysical Journal
469
発行部数2 PART II
出版物ステータスPublished - 1996 10 1
外部発表Yes

Fingerprint

gamma ray bursts
boxes
x rays
erg
power law
radio
bursts

ASJC Scopus subject areas

  • Space and Planetary Science

これを引用

Hurley, K., Li, P., Murakami, T., Shibata, R., Ogasaka, Y., Pedersen, H., ... Yoshida, K. (1996). ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box. Astrophysical Journal, 469(2 PART II).

ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box. / Hurley, K.; Li, P.; Murakami, T.; Shibata, R.; Ogasaka, Y.; Pedersen, H.; Vrba, F.; Luginbuhl, C.; Cline, T.; Palmer, D.; Ricker, G.; Kouveliotou, C.; Kawai, N.; Matsuoka, M.; Yosihda, A.; Yamauchi, M.; Nishimura, J.; Yoshida, Kenji.

:: Astrophysical Journal, 巻 469, 番号 2 PART II, 01.10.1996.

研究成果: Article

Hurley, K, Li, P, Murakami, T, Shibata, R, Ogasaka, Y, Pedersen, H, Vrba, F, Luginbuhl, C, Cline, T, Palmer, D, Ricker, G, Kouveliotou, C, Kawai, N, Matsuoka, M, Yosihda, A, Yamauchi, M, Nishimura, J & Yoshida, K 1996, 'ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box', Astrophysical Journal, 巻. 469, 番号 2 PART II.
Hurley K, Li P, Murakami T, Shibata R, Ogasaka Y, Pedersen H その他. ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box. Astrophysical Journal. 1996 10 1;469(2 PART II).
Hurley, K. ; Li, P. ; Murakami, T. ; Shibata, R. ; Ogasaka, Y. ; Pedersen, H. ; Vrba, F. ; Luginbuhl, C. ; Cline, T. ; Palmer, D. ; Ricker, G. ; Kouveliotou, C. ; Kawai, N. ; Matsuoka, M. ; Yosihda, A. ; Yamauchi, M. ; Nishimura, J. ; Yoshida, Kenji. / ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box. :: Astrophysical Journal. 1996 ; 巻 469, 番号 2 PART II.
@article{0a9f8c927de44683946bc35ed9cb3cfd,
title = "ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box",
abstract = "We present an analysis of the X-ray content of the 1978 November 19 gamma-ray burst error box using ASCA. We confirm the presence of a source that was detected by Einstein, but not confirmed by EXOSAT, and measure its spectrum between 0.5 and 8 keV. Using a power-law fit with an index of 1.77, the source flux is 1.6 X 10-13 erg cm-2 s-1. This source was also observed by ROSAT. Using both old and new optical and radio data, we examine a possible counterpart for the X-ray source. We find that the probability of a chance association between the X-ray source and the gamma-ray burst error box is small enough to warrant its consideration as a possible counterpart to the burst source.",
keywords = "Gamma rays: Bursts, Stars: neutron",
author = "K. Hurley and P. Li and T. Murakami and R. Shibata and Y. Ogasaka and H. Pedersen and F. Vrba and C. Luginbuhl and T. Cline and D. Palmer and G. Ricker and C. Kouveliotou and N. Kawai and M. Matsuoka and A. Yosihda and M. Yamauchi and J. Nishimura and Kenji Yoshida",
year = "1996",
month = "10",
day = "1",
language = "English",
volume = "469",
journal = "Astrophysical Journal",
issn = "0004-637X",
publisher = "IOP Publishing Ltd.",
number = "2 PART II",

}

TY - JOUR

T1 - ASCA rediscovery of the X-ray source in the 1978 November 19 gamma-ray burst error box

AU - Hurley, K.

AU - Li, P.

AU - Murakami, T.

AU - Shibata, R.

AU - Ogasaka, Y.

AU - Pedersen, H.

AU - Vrba, F.

AU - Luginbuhl, C.

AU - Cline, T.

AU - Palmer, D.

AU - Ricker, G.

AU - Kouveliotou, C.

AU - Kawai, N.

AU - Matsuoka, M.

AU - Yosihda, A.

AU - Yamauchi, M.

AU - Nishimura, J.

AU - Yoshida, Kenji

PY - 1996/10/1

Y1 - 1996/10/1

N2 - We present an analysis of the X-ray content of the 1978 November 19 gamma-ray burst error box using ASCA. We confirm the presence of a source that was detected by Einstein, but not confirmed by EXOSAT, and measure its spectrum between 0.5 and 8 keV. Using a power-law fit with an index of 1.77, the source flux is 1.6 X 10-13 erg cm-2 s-1. This source was also observed by ROSAT. Using both old and new optical and radio data, we examine a possible counterpart for the X-ray source. We find that the probability of a chance association between the X-ray source and the gamma-ray burst error box is small enough to warrant its consideration as a possible counterpart to the burst source.

AB - We present an analysis of the X-ray content of the 1978 November 19 gamma-ray burst error box using ASCA. We confirm the presence of a source that was detected by Einstein, but not confirmed by EXOSAT, and measure its spectrum between 0.5 and 8 keV. Using a power-law fit with an index of 1.77, the source flux is 1.6 X 10-13 erg cm-2 s-1. This source was also observed by ROSAT. Using both old and new optical and radio data, we examine a possible counterpart for the X-ray source. We find that the probability of a chance association between the X-ray source and the gamma-ray burst error box is small enough to warrant its consideration as a possible counterpart to the burst source.

KW - Gamma rays: Bursts

KW - Stars: neutron

UR - http://www.scopus.com/inward/record.url?scp=15444369545&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=15444369545&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:15444369545

VL - 469

JO - Astrophysical Journal

JF - Astrophysical Journal

SN - 0004-637X

IS - 2 PART II

ER -