tests:discs:gc2014_patternspeed
This is an old revision of the document!
Pattern Speed of the Bar and Spiral Arms
Who
Chemin, Pfenniger, Romero-Gomez, Hunt, Kawata
Objectives
Recover Bar and Spiral arm pattern speed from Mock data using the Tremaine & Weinberg method
Mock data
Readme file for the Barcelona mock data: 12 columns: first 6 columns: (x,y,z,vx,vy,vz) without errors, last 6 columns: (x,y,z,vx,vy,vz) with errors. Galactocentric coordinates, positions in kpc and velocities in km/s.
Barcelona test particle simulation RC sample with bar potential (old error model) outmr_3_short.dat
Barcelona Nbody simulation RC sample with Bar potential (new error model) simb5.gc.dat
Barcelona test particle simulation A0 sample with density wave spiral arms (new error model) simtwa.gc.dat
GD3 N-body data with M0III tracer
Results
tests/discs/gc2014_patternspeed.1414573049.txt.gz · Last modified: 2022/10/24 12:26 (external edit)