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		| Paper: | 
		Discovery of Molecular Loops in NGC 253 | 
	 
	
		| Volume: | 
		528, New Horizons in Galactic Center Astronomy and Beyond | 
	 
	
		| Page: | 
		183 | 
	 
	
		| Authors: | 
		Konishi, R.; Muraoka, K.; Onishi, T.; Tokuda, K.; Enokiya, R.; Fukui, Y. | 
	 
	
	
		| Abstract: | 
		We investigated kinematic properties of molecular gas in NGC 253 with ALMA archives and found several loop-like structures in its center. We revealed that some loops cannnot be explained by supernovae. Assuming the loops are formed by magnetic floatation, required fields strength are ∼4 mG. This value is similar to those in the Galactic Center. | 
	 
	
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