[FLASH-USERS] Radiative Flux in FLASH

[Owen Bardeen]

Hello all,

I’m currently working on a simulation involving radiative transport in a
hot plasma using the FLASH code (v4.7.1). I’m interested in quantifying the
radiative emission, with the capability of comparing radiative emission
from different energy groups (0.1-1 eV, 1-10 eV, etc.).

My question is: what is the best way to determine the total radiative
output, as well as from one specific energy bin/group, from FLASH output?

I’ve generated the necessary Propaceos opacity tables with a dedicated
energy group covering just this narrow range.

If anyone has experience extracting radiative output from individual bands
in FLASH, I’d greatly appreciate your guidance.

Thank you!

Owen Bardeen

University of California, San Diego
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