Skip to main content

Featured

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.

Anisotropic radio-wave scattering in the solar corona

Solar radio emission is produced in the turbulent medium of the solar atmosphere, and its observed properties (source position, size, time profile, polarization, etc.) are significantly affected by the propagation of the radio waves from the emitter to the observer. Scattering of radio waves on random density irregularities has long been recognized as an important process for the interpretation of radio source sizes (e.g., Steinberg et al. 1971), positions (e.g., Fokker 1965; Stewart 1972), directivity (e.g., Thejappa et al. 2007; Bonnin et al. 2008; Reiner et al. 2009), and intensity-time profiles (e.g., Krupar et al. 2018, Bian et al. 2019). While a number of Monte Carlo simulations have been developed to describe radio-wave scattering (mostly for isotropic density fluctuations), not all agree. The present work addresses this important issue both by extending and improving the previous descriptions.

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

Comments