The Galactica simulation database

The Galactica database results of heavy numerical simulations computed in various fields of computational astrophysics (solar magnetohydrodynamics, star-planet interactions, star formation, galaxy formation, galaxy mergers). The Galactica project gives observers and computational astrophysicists access to the results of these numerical simulations, which could be useful to help prepare or analyze observations or compare with other numerical studies.

The contributors of this database will provide a wide range of reduced data but will also give authenticated users the possibility to run online post-processing requests on the raw simulation data to fulfill one's specific needs.

Star-planet interactions

Project	Description
Fragdisk	Fragmentation of self-gravitating disks
Magnetic interactions in HD 189733	3D models of the wind of HD 189733

Star formation

Project	Description
ORION	This project aims at providing a self-consistently description of molecular cloud fragmentation and evolution including the prestellar cores and up to the formation of dense fragments inside them (sink particles representing the stars)
LS	This project aims at modelling self-consistently a 1kpc piece of galaxy including star formation and stellar feedback.
FRIG	This project aims at providing a self-consistently description from a 1kpc piece of galaxy to the prestellar cores
DustyCollapses	Dusty collapse calculations
DISKS_POPULATIONS	This project aims at providing a self-consistent description of disk formation in massive clumps. It treats magnetic field, radiation and uses sink particles on which radiative stellar feedback are applied.
M51SIM	High resolution simulations of an M51-like interacting galaxy. The project is designed to study GMC statistics in a galactic context.