Very high energy gamma rays probe the most extreme high energy particle populations in the burst environment, testing models of lepton and proton acceleration in GRBs and constraining the bulk Lorentz factor and opacity of the outflow. Sensitivity improvements of more than an order of magnitude in...
Shrouded in mystery for decades, gamma-ray bursts are the brightest explosions since the Big Bang and emerge from only the most violent cosmic events.
What are the harmful effects of gamma rays? Who discovered gamma rays? What can stop gamma rays? What is electromagnetic radiation made up of? What is gamma ray imaging? What is the frequency of gamma rays? What is a gamma ray burst?
When was the X-ray generator invented? Which electromagnetic frequencies does EPR spectroscopy use? What is range in nuclear physics? How big is a gamma ray? What is a gamma ray burst? What is electromagnetic radiation? The full range of frequencies of electromagnetic radiation is called ...
Let the Gamma Ray Burst this kind of pen, at will Mang-writing the universe, remove all dissatisfaction and start over. Random Mang-writing in the universe is random Wenmang Action in the universe. This kind of "casually" is the continuous improvement of the planetary civilization of planetary...
What are fast radio burst signals? A fast radio burst is a bright and brief burst of electromagnetic radiation (light) seen in radio-wave frequencies. They usually last thousandths of a second. Some FRBs repeat, but the vast majority happen once and disappear forever. What causes fast radio...
Stage 3: Astronomers develop a model for the thing, find evidence that matches their predictions, and vast majority of the astronomical community comes to a consensus on what this thing is. Like quasars and gamma ray bursts. YouTuber’s make their videos. Textbooks are updated. Balance is re...
Both types of long and short gamma ray bursts involve a stage of a hyper-Eddington accretion of hot and dense plasma torus onto a newly born black hole. The prompt gamma ray emission originates in jets at some distance from this 'central engine' and in most events is rapidly variable, ha...
Gamma-ray burst on Wikipedia Galactic Habitable Zones on the Astrobiology Magazine website Sun on Wikipedia “Life on Earth Can Thank Its Lucky Stars for Jupiter and Saturn” on Space.com Earth’s magnetic field on Wikipedia Life on Wikipedia Biological Roles of Water: Why is water necessary fo...
burstraygammagrblearndid a r X i v : 0 8 0 5 . 0 1 4 4 v 1 [ a s t r o - p h ] 1 M a y 2 0 0 8 sumbitted to MNRAS Letters What did we learn from gamma-ray burst 080319B ? P. Kumar 1 and A. Panaitescu 2 1 Department of Astronomy, University of Texas, Austi...