Mosaic
发表于 2025-3-23 12:10:22
Supernova RatesWe review the most recent estimates of the rate of supernovae and evidence for a link with specific stellar populations. We also compare different estimates of the supernova rate in the Galaxy. The early results and the prospects of supernova searches at high redshift are reported.
执拗
发表于 2025-3-23 15:07:13
Supernova 1987AFirst, I summarize the main points that we have learned about the interior of SN1987A. Then, I describe in greater detail the rapidly developing impact of SN1987A with its inner circumstellar ring.
常到
发表于 2025-3-23 21:25:01
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Efflorescent
发表于 2025-3-23 23:50:53
978-3-642-07893-4Springer-Verlag Berlin Heidelberg 2003
NOCT
发表于 2025-3-24 03:05:12
Supernovae and Gamma-Ray Bursters978-3-540-45863-0Series ISSN 0075-8450 Series E-ISSN 1616-6361
项目
发表于 2025-3-24 08:46:46
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变化
发表于 2025-3-24 14:29:02
Supernova Interaction with a Circumstellar Mediumhrotron self-absorption dominates. Analysis of the interaction leads to information on the density and structure of the ejecta and the circumstellar medium, and the abundances in these media. The emphasis here is on the physical processes related to the interaction.
婚姻生活
发表于 2025-3-24 17:38:49
Observational Properties of Cosmic ,-Ray Burstsosmological distances; this has now been confirmed by direct redshift measurements. Some of the future uses of bursts for the study of the early Universe are discussed, as well as some of the remaining challenges in understanding their nature.
闲逛
发表于 2025-3-24 19:45:57
X-Ray Observations of γ-Ray Burst Afterglowsnd the X-ray constraints on theoretical models of γ-ray bursters and their progenitors. I also discuss the early onset afterglow emission, the remaining questions, and the role of future X-ray afterglow observations.
Indecisive
发表于 2025-3-25 02:23:15
Historical Supernovaeell-recorded supernovae of AD1604 (Kepler’s SN), AD1572 (Tycho’s SN), AD1181 AD1054 (which produced the Crab Nebula) and AD1006, together with less certain events dating back to AD185. In the case of the supernovae of AD1604 and AD1572 it is European records that provide the most accurate informatio