叛乱分子
发表于 2025-3-21 19:10:13
书目名称Supernova Explosions影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0881887<br><br> <br><br>书目名称Supernova Explosions读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0881887<br><br> <br><br>
珊瑚
发表于 2025-3-22 00:03:34
Environments and Rates of Supernovaeminated by old stellar populations, indicating that SN Ia do not arise from core collapse. Determinations of occurrence rates of supernovae in other galaxies suggest that our Milky Way galaxy should produce about 3 supernovae per century, 20% SN Ia, 30% SN IIb, Ib and Ic, and 50% SN IIP. The chapter
女上瘾
发表于 2025-3-22 03:40:38
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vitrectomy
发表于 2025-3-22 05:25:56
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灾难
发表于 2025-3-22 11:09:42
Supernova Remnants181 shows some similarities to the Crab. The remnant of Tycho Brahe’s supernova of 1572 is that of a typical SN Ia. The SNRs of SN 1006 and that seen by Johannes Kepler in 1604 are virtually certain remnants of SN Ia, though SN 1604 is likely to be interacting with circumstellar matter. The discussi
纪念
发表于 2025-3-22 13:16:32
Evolution to Catastrophe the chapter is devoted to the complex effects of rotation on single-star evolution. Another section addresses the equally complex topic of binary-star evolution, which is essential to understanding the origin of Type Ia supernovae and probably of most stripped-envelope supernovae (Types IIb, Ib, an
生存环境
发表于 2025-3-22 20:30:38
Core Collapseest entropy and requires an equation of state for hot nuclear matter that incorporates nuclear excitation. Weak interactions associated with neutrino transport are of paramount importance. The postbounce dynamics yield a core in hydrostatic equilibrium and a standing shock that is intrinsically subj
仔细阅读
发表于 2025-3-23 00:24:56
Pair-Instability Supernova Modelsn. Models of somewhat lower ZAMS mass than those of PISN models undergo pulsations (hence PPISN) induced by pair production that may eject multiple interacting shells; these interactions may themselves produce bright supernova-like displays. The PPISN phase is followed by core collapse or a PISN exp
Inscrutable
发表于 2025-3-23 04:23:15
Supernova 1987Aet through the far-infrared. Gamma-ray, X-ray, and submillimeter bands provided key spectra. Observations have revealed the formation of dust and molecules. There is ample evidence for asymmetries induced by the explosion and by instabilities in the subsequent expansion. Speckle observations and spe
GIBE
发表于 2025-3-23 06:37:41
Type IIP Supernovaeed supergiants, consistent with theoretical expectation and analysis of observations, and that the initial masses of these stars were in the range of about 8–16 solar masses, with most of them near the lower end of this range.