1996A&AS..120C.327K

Query : 1996A&AS..120C.327K

1996A&AS..120C.327K - Astron. Astrophys., Suppl. Ser., 120C, 327-330 (1996/December-3)

1.8 MeV emission from the Carina region.

KNOEDLSEDER J., BENNETT K., BLOEMEN H., DIEHL R., HERMSEN W., OBERLACK U., RYAN J. and SCHOENFELDER V.

Abstract (from CDS):

Significant 1.8MeV emission from the Carina region has been detected by COMPTEL. The emission is concentrated within 6-degrees or less near the Carina nebula NGC 3372, one of the brightest HII regions known in our Galaxy. This region contains a wealth of extreme young open clusters whose massive stars possibly contributed to an enrichment of ²⁶Al in the ISM within the last few million years. The relation of these clusters and the peculiar object η Car with the observed emission is discussed. The ²⁶Al yield of the clusters is estimated using current theoretical nucleosynthesis models.

Abstract Copyright: ∼

Journal keyword(s): gamma rays: observations - nucleosynthesis - open clusters - supernovae - stars: Wolf-Rayet - stars: individual: η Car

CDS comments: Special Issue "3rd Compton Symposium"

Simbad objects: 8

View the references in ADS

Number of rows : 8

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2026	#notes
1	Ass Car OB 1	As*	10 38	-59.0						~	172	0
2	Cl Trumpler 14	OpC	10 43 56.0	-59 33 07		5.70	5.5			~	547	0
3	Cl Collinder 228	OpC	10 44 00	-60 05.2						~	211	0
4	Cl Trumpler 15	OpC	10 44 43.6	-59 22 07						~	229	0
5	Cl Trumpler 16	OpC	10 45 01.9	-59 42 00						~	510	0
6	NGC 3372	HII	10 45 02.23	-59 41 59.8						~	1071	2
7	* eta Car	s*b	10 45 03.545808	-59 41 03.95124	6.37	7.03	6.48	6.123	4.41	LBV	2543	0
8	NAME Carina Region	reg	~	~						~	192	0

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