|   | 
				
					
	
		  | 
	 
	
		| Paper: | 
		A Model of the Accretion Disk around AA  Tau | 
	 
	
		| Volume: | 
		343, Astronomical Polarimetry: Current Status and Future Directions | 
	 
	
		| Page: | 
		201 | 
	 
	
		| Authors: | 
		Pinte, C.; Menard, F. | 
	 
	
	
		| Abstract: | 
		The effects of a warp at the inner edge of the accretion disk and of hot spots on the stellar surface on the photometric and polarimetric light curves of the T Tauri star AA Tau are studied. It is shown that the main features of AA Tau's photopolarimetric variations can be explained by the presence of a wall, and constraints on disk parameters are drawn out.  | 
	 
	
		| 
			
			
		 | 
	 
	
		  | 
	 
 
					 
				 | 
				  |