Extremely long hard bursts observed by Konus-Wind



: Pal'shin V, Aptekar R, Frederiks D, Golenetskii S, Il'inskii V, Mazets E, Yamaoka K, Ohno M, Hurley K, Sakamato T, Oleynik P, Ulanov M, Mitrofanov IG, Golovin D, Litvak ML, Sanin AB, Boynton W, Fellows C, Harshman K, Shinohara C, Starr R, Galassi M, Palmer D, Fenimore E

: 2008

: Gamma-Ray Bursts 2007

: 1000

DOI: https://doi.org/10.1063/1.2943422

: https://aip.scitation.org/doi/10.1063/1.2943422

: https://arxiv.org/abs/1301.4829


We report the observations of the prompt emission of the extremely long hard burst, GRB 060814B, discovered by Konus-Wind and localized by the IPN. The observations reveal a smooth, hard, ~40-min long pulse followed by weaker emission seen several hours after the burst onset. We also present the Konus-Wind data on similar burst, GRB 971208, localized by BATSE/IPN. And finally we discuss the different possible origins of these unusual events.




Last updated on 2024-26-11 at 14:37