{
  "bibcode": "2012GCN.13301....1A",
  "body": "M. Akiyama, N. Ohmori,  M. Yamauchi (Univ. of Miyazaki),\nK. Yamaoka, Y. E. Nakagawa (Waseda U.),\nW. Iwakiri, M. Tashiro, Y. Terada, T. Yasuda, K. Takahara, M. Asahina, \nS. Kobayashi, A. Sakamoto, H. Ueno (Saitama U.), \nY. Hanabata,  T. Kawano, K. Takaki, Y.Tanaka, R. Nakamura, M. Ohno,\nY. Fukazawa (Hiroshima U.), S. Sugita (Nagoya U.), M. Kokubun, T. Takahashi (ISAS/JAXA),\nY. Urata, P. Tsai (NCU), K. Nakazawa, K. Makishima (Univ. of Tokyo), \non behalf of the Suzaku WAM team, report:\n\nThe long GRB 120514A (Swift/BAT trigger #522197 ; Siegel et al., GCN\n13289) triggered the Suzaku Wide-band All-sky Monitor (WAM) which covers\nan energy range of 50 keV - 5 MeV at 01:12:43.252 UT (=T0).\n\nThe observed light curve shows a single peak starting at T0-2 s, ending\nat T0+16 s, with a duration (T90) of about 14 seconds. The fluence in 100\n- 1000 keV was 1.62(-0.69, +0.50) x 10^-6 erg/cm^2. The 1-s peak flux \nmeasured from T0 s was 0.71(-0.20, +0.18) photons/cm^2/s in the same \nenergy range.\n\nPreliminary result shows that the time-averaged spectrum from T0-2 s to\nT0+16 s is well fitted by a single power-law with a photon index of 2.30\n(-0.54, 0.75) (chi^2/d.o.f = 43.1/32).\n\nAll the quoted errors are at statistical 90% confidence level, in which\nthe systematic uncertainties are not included.\n\nThe light curves for this burst are now available at:\n\nhttp://www.astro.isas.jaxa.jp/suzaku/HXD-WAM/WAM-GRB/grb/trig/grb_table.html",
  "circularId": 13301,
  "createdOn": 1337569684000,
  "email": "ohmori@astro.miyazaki-u.ac.jp",
  "subject": "GRB 120514A : Suzaku WAM observation of the prompt emission",
  "submitter": "Norisuke Ohmori at Miyazaki U  <ohmori@astro.miyazaki-u.ac.jp>",
  "eventId": "GRB 120514A"
}