2007 | Testing the external-shock model of gamma-ray bursts using the late-time simultaneous optical and X-ray afterglows | Urata, Yuji; Yamazaki, Ryo; Sakamoto, Takanori; Huang, Kuiyun; Zheng, Weikang; Sato, Goro; Aoki, Tsutomu; Deng, Jinsong; Ioka, Kunihito; Ip, WingHuen; Kawabata, Koji S.; Lee, YiHsi; Liping, Xin; Mito, Hiroyuki; Miyata, Takashi; Nakada, Yoshikazu; Ohsugi, Takashi; Qiu, Yulei; Soyano, Takao; Tarusawa, Kenichi; Tashiro, Makoto; Uemura, Makoto; Wei, Jianyan; Yamashita, Takuya | ASTROPHYSICAL JOURNAL 668(2), L95-L98 | | | |