Density and temperature snapshots for a star impact on the disk with different velocities from run03, 06, and 07. The top and bottom panels show the density and temperature, respectively. The left, middle, and right panels represent velocities of v_s = 0.067c, 0.10c, and 0.15c, respectively. Each snapshot shows the moment when the star is at 9.6R_s from the disk’s midplane. The gray horizontal lines represent the disk’s midplane, and the green lines represent 4H_d from the midplane.