Prompt optical observations of GRB 080330 and GRB 080413A

被引：0

作者：

Yuan, F. ^{[1
]}

Rykoff, E. S. ^{[2
]}

Schaefer, B. E. ^{[3
]}

Rujopakarn, W. ^{[4
]}

Guever, V ^{[5
]}

Aharonian, F. ^{[6
]}

Akerlof, C. W. ^{[1
]}

Ashley, M. C. B. ^{[7
]}

Barthelmy, S. D. ^{[8
]}

Gehrels, N. ^{[8
]}

E, Goegues ^{[9
]}

Horns, D.

Kiziloglu, Ue ^{[10
]}

Krimm, H. A. ^{[8
]}

McKay, T. A. ^{[1
]}

M, Oezel ^{[11
]}

Phillips, A. ^{[7
]}

Quimby, R. M. ^{[12
]}

Rowell, G.

Swan, H. P. ^{[1
]}

Vestrand, W. T. ^{[13
]}

Wheeler, J. C. ^{[14
]}

Wren, J. ^{[13
]}

机构：

[1] Univ Michigan, Randall Lab 2477, 450 Church St, Ann Arbor, MI 48109 USA

[2] Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA

[3] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA

[4] Univ Arizona, Steward Observatory, Tucson, AZ 85721 USA

[5] Univ Arizona, Tucson, AZ 85721 USA

[6] Max Planck Inst Kernphys, D-69117 Heidelberg, Germany

[7] Univ New South Wales, Sch Phys, Sydney, NSW 2052, Australia

[8] NASA Goddard, Greenbelt, MD 20771 USA

[9] Sabanci Univ, TR-4956 Istanbul, Turkey

[10] Middle E Tech Univ, TR-06531 Ankara, Turkey

[11] Canakkale Onsekiz Mart Univ, TR-17020 Qanakale, Turkey

[12] Calif Inst Technool, Dept Astron, Pasadena, CA 91125 USA

[13] Los Alamos Natl Lab, Los Alamos, NM 7545 USA

[14] Univ Texas Austin, Dept Astron, Austin, TX 78712 USA

来源：

2008 NANJING GAMMA-RAY BURST CONFERENCE | 2008年 / 1065卷

基金：

澳大利亚研究理事会;

关键词：

gamma-rays:; bursts;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We report on the results of rapid responses to GRB 080330 and GRB 080413A by the ROTSE-IIIb and ROTSE-IIIc telecopes. In both cases, optical follow-up started during the prompt emission phase and recorded optical flares peaking at similar times as the last hard X-ray pulses detected by the Swift BAT. For both events, the XRT observations started at the end of the prompt BAT detection and displayed an evolution in time opposite to the optical lightcurve. These very early observations provide us an opportunity to probe the onset of afterglow for these two events.

引用

页码：103 / +

页数：2

共 21 条

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Vestrand, WT ;

Wozniak, PR ;

Wren, JA ;

Ashley, MCB ;

Phillips, MA ;

Marshall, SL ;

Epps, HW ;

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