| Version 9 (modified by , 7 years ago) ( diff ) |
|---|
Movies Made Using Common Envelope Simulation Data
The relevant references for these movies are:
Paper I: Chamandy+2018 "Accretion in Common Envelope Evolution"
Paper II: Chamandy+2019a "Energy Budget and Core-Envelope Motion in Common Envelope Evolution"
Paper III: Chamandy+2019b "How Drag Force Evolves in Global Common Envelope Simulations" (in preparation)
Density (zoomed in) in lab frame
Face-on density (Model A: No subgrid accretion, M2 = 1 Msun)
Face-on density (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Face-on density (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Movies corresponding to figures in Paper I
Movies are in the reference frame corotating about the secondary with the instantaneous orbital angular speed of the particles, and with the secondary at the center.
Figure 1/Figure 2—-face-on density in units of g cm-3:
Face-on density (Model A: No subgrid accretion, M2 = 1 Msun)
Face-on density (Model IB: Subgrid accretion, M2 = 1 Msun)
Face-on density (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Face-on density (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Figure 4 top panel—-edge-on density in units of g cm-3:
Edge-on density (Model A: No subgrid accretion, M2 = 1 Msun)
Edge-on density (Model IB: Subgrid accretion, M2 = 1 Msun)
Edge-on density (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Edge-on density (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Figure 4 bottom panel—-edge-on density, zoomed in, in units of g cm-3:
Edge-on density (zoomed in) (Model A: No subgrid accretion, M2 = 1 Msun)
Edge-on density (zoomed in) (Model IB: Subgrid accretion, M2 = 1 Msun)
Edge-on density (zoomed in) (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Edge-on density (zoomed in) (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Figure 6—-flow around companion, tangential velocity in rest frame of companion, corotating with particle orbit, normalized to Keplerian value (vectors show velocity):
Tangential velocity with velocity vectors (Model A: No subgrid accretion, M2 = 1 Msun)
Tangential velocity with velocity vectors (Model IB: Subgrid accretion, M2 = 1 Msun)
Tangential velocity with velocity vectors (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Tangential velocity with velocity vectors (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Extra Movies
Temperature (Model A: No subgrid accretion, M2 = 1 Msun)
Temperature (Model IB: Subgrid accretion, M2 = 1 Msun)
Temperature (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Temperature (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Sound speed (Model A: No subgrid accretion, M2 = 1 Msun)
Sound speed (Model IB: Subgrid accretion, M2 = 1 Msun)
Mach, lab frame (Model A: No subgrid accretion, M2 = 1 Msun)
Mach, lab frame (Model IB: Subgrid accretion, M2 = 1 Msun)
Mach, frame corotating about secondary (Model A: No subgrid accretion, M2 = 1 Msun)
Mach, frame corotating about secondary (Model IB: Subgrid accretion, M2 = 1 Msun)
Side-by-side comparison of Model A (left) and Model IB (right) from Paper I
Face-on density in cgs
Edge-on density in cgs
Edge-on density in cgs, zoomed
Tangential velocity, as above
Temperature, in K
Sound speed, in km/s
Mach number in lab frame
Mach number in frame corotating about secondary
Movies corresponding to figures in Paper II
Movies are in the lab (~system CM) reference frame with the CM of the particles located at the center of the frame.
Figure 3 top row—-face-on normalized gas binding energy (red means unbound, blue means bound, yellow is density contours, vectors show velocity):
Face-on normalized energy (Model A: No subgrid accretion, M2 = 1 Msun)
Face-on normalized energy (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Face-on normalized energy (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
Figure 3 second from top row—-face-on normalized gas kinetic energy (magenta means thermal energy dominates, green means bulk KE dominates, yellow is density contours, vectors show velocity):
Face-on normalized kinetic energy (Model A: No subgrid accretion, M2 = 1 Msun)
Face-on normalized kinetic energy (Model IIIB: No subgrid accretion, M2 = 0.5 Msun)
Face-on normalized kinetic energy (Model IIIC: No subgrid accretion, M2 = 0.25 Msun)
