Gamma-ray bursts (GRBs) are the most energetic electromagnetic sources in the Universe, releasing 1042–1047 J (refs. 1,2) in prompt gamma-ray radiation. Fifty years after their discovery, the physical origin of this emission is still unknown. Synchrotro
Short-duration gamma-ray bursts Brightest ever gamma-ray burst to date What would happen to Earth if it were hit by a gamma-ray burst? Gamma-ray expert Q&A Additional resources Bibliography Gamma-ray bursts (GRBs) are the most powerful and violent explosions in the known universe. ...
During the cruise period of 4 months and 3 weeks, the KGRS was monitoring both gamma-ray bursts and background to perform its scientific objectives in deep space. Methods KGRS instrument The KPLO Gamma-Ray Spectrometer (KGRS) is a compact light-weight instrument (6.3 kg) for the elemental...
Gamma-ray bursts (GRBs) are ideal probes of the epoch of the first stars and galaxies. We review the recent theoretical understanding of the formation and evolution of the first (so-called Population III) stars, in light of their viability of providing GRB progenitors. We proceed to discuss ...
Gamma-Ray Burst 2024 pdf epub mobi 电子书 图书描述 This was a technical symposium for astrophysicists working on gamma-ray bursts. It included discussions on the latest theoretical and experimental research on this topic, as well as plans for the next generation of orbiting instrumentation. The ...
Gamma-Ray Bursts 2024 pdf epub mobi 电子书 图书描述 Since their discovery was first announced in 1973, gamma-ray bursts (GRBs) have been among the most fascination objects in the universe. While the initial mystery has gone, the fascination continues, sustained by the close connection linking ...
https://www.youtube.com/watch?v=RLykC1VN7NY&t=29s 伽玛射线暴(英语:Gamma Ray Burst,缩写GRB),又称伽玛暴,是来自天空中某一方向的伽玛射线强度在短时间内突然增强,随后又迅速减弱的现象,持续时间在0.01-1,000秒,辐射主要集中在0.1-100 MeV的能段。伽玛暴发现于1967年,数十年来,人们对其本质了解得还不...
Piran, T. (1998) "Gamma-Ray Bursts-The Second Revolution", Frontiers Science Series 23: Black Holes and High Energy Astrophysics, 217T. Piran, "Gamma-Ray Bursts - The Second Revolution" in Black- Holes and High Energy Astrophysics (Universal Academy Press Inc. and Yamada Science Foundation,...
Gamma-Ray Bursts in the Swift Era 2024 pdf epub mobi 电子书 著者简介 Gamma-Ray Bursts in the Swift Era 电子书 图书目录 下载链接在页面底部 点击这里下载 facebook linkedin mastodon messenger pinterest reddit telegram twitter viber vkontakte whatsapp 复制链接 想要找书就要到 本本书屋 onlinetools...
Earth’s atmosphere, whose ionization stability plays a fundamental role for the evolution and endurance of life, is exposed to the effect of cosmic explosions producing high energy Gamma-ray-bursts. Being able to abruptly increase the atmospheric ionization, they might deplete stratospheric ozone on...