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MAX POWER at Kennedy Space Center

Get ready for MAX POWER at Kennedy Space Center, Nov. 7–8! ✈️🚀 Explore air shows, technology demonstrations, spaceflight hardware, military aircraft, and behind-the-scenes access to America’s spaceport—all in one two-day celebration of aerospace innovation. #MAXPOWER #KennedySpaceCenter #Aerospace #SpaceExploration - MAX POWER is a two-day aerospace festival at Kennedy Space Center, Florida, on November 7–8. - The event celebrates American innovation with immersive experiences for all ages. - Features include air shows, technology demonstrations, spaceflight hardware, military aircraft, and behind-the-scenes access to the spaceport. - It is organized in collaboration with Air Dot Show, UP Summit, Space Florida, Delaware North, and Purpose Entertainment, blending history, exploration, and cutting-edge aerospace.
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Blazar variability

Active galactic nuclei (AGN) are supermassive black holes at the centers of galaxies that are accreting material. These AGN emit jets of charged particles that move at speeds close to that of light, transporting huge amounts of energy away from the central black hole region and radiating across the electromagnetic spectrum. Blazars are extreme examples of AGN in which the collimated jets are coincidentally aligned towards us. Blazar jets have two peak emission wavelengths, one that spans the range from the radio to the X-ray, the result of charged particle acceleration, and one at extremely short wavelength, high energy gamma ray bands usually (and somewhat controversially) attributed to the charged particles scattering infrared "seed" photons from a variety of other sources. All these bands manifest strong and unpredictable variability. Simultaneous, long-term observations across multiple bands therefore, by modeling the relative timing of flares and other variable emission, offer a valuable way to investigate the numerous possible physical mechanisms at work.

from Astronomy News - Space News, Exploration News, Earth Science News, Earth Science https://ift.tt/2srYq2p
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