|   | 
				
					
	
		  | 
	 
	
		| Paper: | 
		Extremely Active Cool Stars in the Young Open Cluster NGC 2362 | 
	 
	
		| Volume: | 
		154, Cool Stars, Stellar Systems and the Sun: Tenth Cambridge Workshop | 
	 
	
		| Page: | 
		2091 | 
	 
	
		| Authors: | 
		Berghofer, T. W.; Schmitt, J. H. M. M. | 
	 
	
	
		| Abstract: | 
		NGC 2362 is one of the youngest open stellar clusters in our Galaxy and is centered around the massive O-type star tau CMa. This cluster exhibits several hundred cool stars in the pre-main sequence phase. We used the ROSAT PSPC and HRI to obtain deep X-ray images of NGC 2362. Here we present first results of an in-depth study of the X-ray properties of the cool star cluster members. | 
	 
	
		| 
			
			
		 | 
	 
	
		  | 
	 
 
					 
				 | 
				  |