2002PASP..114.1215S

Query : 2002PASP..114.1215S

2002PASP..114.1215S - Publ. Astron. Soc. Pac., 114, 1215-1221 (2002/November-0)

The incidence of CN-strong giants in globular clusters.

SMITH G.H.

Abstract (from CDS):

Using a database from the published literature, the fraction of CN-enhanced red giants in globular clusters is correlated against a number of cluster physical properties. Newer data verify the earlier result of Norris that the fraction of CN-strong stars correlates with cluster ellipticity, suggesting that the production of CN enhancements among globular cluster stars is somehow influenced by the angular momentum content of the parent cluster. This correlation with ellipticity appears to be more pronounced than any dependence on cluster mass or metallicity.

Abstract Copyright: ∼

Journal keyword(s): Galaxy: Globular Clusters: General - Stars: Abundances - Stars: Population II

Simbad objects: 21

goto Full paper

goto View the references in ADS

Number of rows : 21
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 NGC 104 GlC 00 24 05.359 -72 04 53.20     4.09     ~ 4158 0
2 NGC 362 GlC 01 03 14.26 -70 50 55.6     6.58     ~ 1167 0
3 NGC 2808 GlC 09 12 03.10 -64 51 48.6           ~ 1540 0
4 NGC 3201 GlC 10 17 36.82 -46 24 44.9           ~ 1001 0
5 NGC 5139 GlC 13 26 47.28 -47 28 46.1           ~ 3677 0
6 M 3 GlC 13 42 11.62 +28 22 38.2     6.39     ~ 2593 0
7 M 5 GlC 15 18 33.22 +02 04 51.7     5.95     ~ 2095 0
8 M 4 GlC 16 23 35.22 -26 31 32.7           ~ 1978 0
9 M 107 GlC 16 32 31.86 -13 03 13.6           ~ 835 0
10 M 13 GlC 16 41 41.634 +36 27 40.75     5.8     ~ 2291 0
11 M 10 GlC 16 57 09.05 -04 06 01.1     4.98     ~ 857 0
12 M 92 GlC 17 17 07.39 +43 08 09.4     6.52     ~ 2240 0
13 NGC 6397 GlC 17 40 42.09 -53 40 27.6     5.17     ~ 2103 0
14 M 69 GlC 18 31 23.10 -32 20 53.1           ~ 492 0
15 M 22 GlC 18 36 23.94 -23 54 17.1           ~ 1459 0
16 NGC 6752 GlC 19 10 52.11 -59 59 04.4           ~ 2121 0
17 M 55 GlC 19 39 59.71 -30 57 53.1     6.49     ~ 913 0
18 M 71 GlC 19 53 46.49 +18 46 45.1           ~ 1190 0
19 NGC 6934 GlC 20 34 11.37 +07 24 16.1           ~ 459 0
20 M 15 GlC 21 29 58.33 +12 10 01.2           ~ 3274 0
21 M 2 GlC 21 33 27.02 -00 49 23.7     6.25     ~ 1114 1

To bookmark this query, right click on this link: simbad:objects in 2002PASP..114.1215S and select 'bookmark this link' or equivalent in the popup menu