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		| Paper: | 
		Anisotropic Outflows and Enrichment of the Intergalactic Medium | 
	 
	
		| Volume: | 
		379, Cosmic Frontiers | 
	 
	
		| Page: | 
		330 | 
	 
	
		| Authors: | 
		Pieri, M.M.; Martel, H.; Grenon, C. | 
	 
	
	
		| Abstract: | 
		We have developed an analytical model for the evolution of anisotropic galactic outflows. These outflows follow the path of least resistance, and thus travel preferentially into low-density regions, away from cosmological structures where galaxies form. We show that anisotropic outflows can significantly enrich low-density systems, while reducing the enrichment of overdense regions. | 
	 
	
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