Death of Massive Stars 作者: International Astronomical Union; Kawai, Nobuyuki; Pian, Elena 出版年: 2012-9 页数: 478 定价: $ 141.25 ISBN: 9781107019799 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 内容简介 ··· Massive stars end their lives in fiery explosions...
Death of Massive Stars : Chapter Sixteen : Nature of the UniverseKwongSang ChengHoiFung ChauKaiMing Lee
Massive stars end their lives in fiery explosions and are manifest as core collapse supernovae (CCSNe) or gamma-ray bursts (GRBs). In rare cases, a highly stripped massive star explodes and exhibits properties of both CCSNe and GRBs. In contrast, there are clear cases in which no bright...
MASSIVE stars undergo violent deaths, forming the type II supernovae believed to result from gravitational collapse of the stellar cores. Such an event may be recognised by the optical outburst which occurs when the thermal and kinetic energy generated by the collapse propagates to the stellar ...
The life and death of stars. Nothing brightens the cosmos like a supernova. The demise of a star releases enormous quantities energy and material that's like pollen for a new generation of stars, planets and life itself. Ultimately, humankind's fascination with the stars in the heavens is ...
Astronomers have found a missing link between the explosive deaths of massive stars and the formation of black holes and neutron stars.
really massive stars are rare (seeThe Stars: A Celestial Census). This is similar to the music business where only a few musicians ever become superstars. Furthermore, many stars with an initial mass much greater than 1.4MSunwill be reduced to that level by the time they die. For example...
Therefore, the chances of a GRB occurring within our galaxy are extremely unlikely, the researchers say. It's thought that stars with low metallicity are less likely to lose mass as they burn and are thus more massive and rotate faster when they die. The more massive a star is, the more...
Stars More Massive Than the Sun When the core runs out of hydrogen, these stars fuse helium into carbon just like the sun. However, after the helium is gone, their mass is enough to fuse carbon into heavier elements such as oxygen, neon, silicon, magnesium, sulfur and iron. Once the co...
Define Stellar death. Stellar death synonyms, Stellar death pronunciation, Stellar death translation, English dictionary definition of Stellar death. n astronomy the sequence of changes that occurs in a star as it ages Collins English Dictionary – Compl