[FLASH-USERS] FLASH 4.7 Release

Adam Reyes adam.reyes at rochester.edu
Fri Jan 6 09:22:04 EST 2023


Dear FLASH Users,

Happy New Year and best wishes for a fun and productive 2023!

The Flash Center Code Group is excited to announce the public release of
an updated version of the FLASH code, version 4.7!

This update has a moderate amount of changes from FLASH 4.6.2, and several
new features. These include:
    * Full Braginskii extended-MHD terms (Hall, Nernst, Seebeck,
      cross-field term, Biermann battery, and anisotropic resistivity)
    * Updated transport coefficients for magnetized plasmas (resistivity,
      thermal conduction, thermoelectric transport, and viscosity)
    * Implicit magnetic diffusion
    * Interface capturing hydrodynamics
    * Enhancements to implicit solvers, including magnetic diffusion in UG
    * Z-pinch modeling capabilities and current circuits
    * Native readers for LANL SESAME EoS & TOPS opacity formats

The release is available as a tarball, FLASH4.7.tar.gz, at the usual
location on the Flash Center website, https://flash.rochester.edu

The updated RELEASE-NOTES file is attached. You can also read more
about the new FLASH release here:

https://www.lle.rochester.edu/index.php/2023/01/06/flash-center-releases-new-version-of-flash-code/

Best,
-- the Flash Center Code Group


*************************************************************************
Adam Reyes

Code Group Leader, Flash Center for Computational Science
Research Scientist, Dept. of Physics and Astronomy
University of Rochester
River Campus: Bausch and Lomb Hall, 369
500 Wilson Blvd. PO Box 270171, Rochester, NY 14627
Email adam.reyes at rochester.edu
Web https://flash.rochester.edu
 (he / him / his)

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