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						SEMINAR IN PLANETS AND LIFE 
						Astronomy 383L - Fall 2007 
						
						
						W 3:30-4:30 · RLM 15.216B · Unique No. 50680 
						
						 
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						Professors 
						  
						
						
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Schedule 
	
		
		
		Date 
		 | 
		
		
		Speaker 
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		Title 
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		Aug. 29 
			 | 
		John Scalo   
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		Organizational Meeting. 
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		Sept. 5 
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		Attend Tuesday Colloquium. 
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		Sept. 12 
			 | 
		Amanda Bayless   
			 | 
		"The HARPS search for southern extra-solar planets XII. 
		A giant planet orbiting the metal-poor star HD171028," by Santos, N.C., Mayor, M., Bouchy, F., Pepe, F., Queloz, D., Udry, S.; 
		download paper at ArXiv:0708.0954 and read it before attending the discussion, please. 
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		Sept. 19 
			 | 
		   
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		No talk scheduled 
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		Sept. 26 
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		No talk scheduled 
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		Oct. 3 
			 | 
		Bill Cochran 
			 | 
		"A Giant Planet Orbiting the 'Extreme Horizontal Branch' 
		Star V 391 Pegasi," by Silviotti et al. 
		
		Nature v449, 189-191 
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		Oct. 11 
			 | 
		John Scalo 
			 | 
		Unexpected Atmospheric Protection from Ozone Erosion
		 and Nucleobase Damage on Flare Star Planets 
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		Oct. 17 
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		Please attend Bashfest on October 14-16 
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		Oct. 24 
			 | 
		John Scalo 
			 | 
		Life in Hell? Unexpected Atmospheric Protection from 
		Ozone Erosion and Nucleobase Damage on Flare Star Planets 
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		Oct. 31 
			 | 
		Candace Gray  
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		"A Spitzer Search for Water in the Transiting Exoplanet HD 189733b," by 
		Ehrenreich, David; Hébrard, Guillaume; Lecavelier des Etangs, Alain; Sing, David K.; Désert, Jean-Michel; Bouchy, 
		François; Ferlet, Roger; Vidal-Madjar, Alfred (all IAP) arXiv:0709.0576 
		
		2007ApJ...668L.179E 
		
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		Nov.7 
			 | 
		Joe Hahn 
			Lunar and Planetary Institute, Houston 
		 | 
		"Toward a Deterministic Model of Planetary 
		Formation IV: Effects of Type-I Migration," by Shigeru Ida, D. N. C. Lin,  http://arxiv.org/abs/0709.1375 
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		Nov. 14 
			 | 
		Anita Cochran 
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		Leading a discussion of: "Planet formation around 
		stars of various masses: The snow line and the frequency of giant planets," by Kennedy and Kenyon 
		(astro-ph 4 Oct 2007 arXiv:0710.1065v1). 
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		Nov.21 
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		THANKSGIVING HOLIDAY 
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		Nov. 28 
			 | 
		Rob Robinson 
			 | 
		Journal Club: "A New Planet around an M Dwarf: 
		Revealing a Correlation between Exoplanets and Stellar Mass," by Johnson et al. 2007, ApJ, 670, 833. 
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		Dec. 5 
			 | 
		J. Craig Wheeler 
		 | 
		Journal Club: "Search for Supernova-Produced
		Fe-60 in a Marine Sediment," by Fitoussi et al., arXiv:0709.4197 
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