The first ten years of Swift supernovae

被引:11
|
作者
Brown, Peter J. [1 ]
Roming, Peter W. A. [2 ]
Milne, Peter A. [3 ]
机构
[1] Texas A&M Univ, George P & Cynthia Woods Mitchell Inst Fundamenta, Dept Phys & Astron, 4242 TAMU, College Stn, TX 77843 USA
[2] Southwest Res Inst, Dept Space Sci, San Antonio, TX 78238 USA
[3] Univ Arizona, Steward Observ, Tucson, AZ 85719 USA
关键词
D O I
10.1016/j.jheap.2015.04.007
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The Swift Gamma Ray Burst Explorer has proven to be an incredible platform for studying the multiwavelength properties of supernova explosions. In its first ten years, Swift has observed over three hundred supernovae. The ultraviolet observations reveal a complex diversity of behavior across supernova types and classes. Even amongst the standard candle type Ia supernovae, ultraviolet observations reveal distinct groups. When the UVOT data is combined with higher redshift optical data, the relative populations of these groups appear to change with redshift. Among core-collapse supernovae, Swift discovered the shock breakout of two supernovae and the Swift data show a diversity in the cooling phase of the shock breakout of supernovae discovered from the ground and promptly followed up with Swift. Swift observations have resulted in an incredible dataset of UV and X-ray data for comparison with high-redshift supernova observations and theoretical models. Swift's supernova program has the potential to dramatically improve our understanding of stellar life and death as well as the history of our universe. (C) 2015 Elsevier B.V. All rights reserved.
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页码:111 / 116
页数:6
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