The results of an infrared photometric investigation of 40 globular clusters in and around M31 are presented. The (V - K)_0 colors of the M31 globulars are tightly correlated with other broadband colors and with reddening-free metallicity parameters derived from optical spectrophotometry by Searle. Over a range of ˜1.2 mag in (V - K)_0, the scatter is consistent with observational error. Thus the 0.3-2.2 μm energy distributions are uniquely predicted by the metallicity and vice versa. A comparison of the (V - K)0 colors with those of galactic globulars allows an independent derivation of the metallicities of individual M31 globulars. The broad-band infrared data are compared with predictions from integrated light models based on the Cia...
Astronomers are always anxious to push their observations to the limit—basing results on objects at ...
Indexación: Web of Science; Scopus.We present wide-field JHKS photometry of 16 Galactic globular clu...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
The results of an infrared photometric investigation of 40 globular clusters in and around M31 are p...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
New infrared observations of globular clusters have been obtained which show that both infrared and ...
New infrared observations of globular clusters have been obtained which show that both infrared and ...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
Infrared photometry is presented for the giant branches of five galactic globular clusters, includin...
Infrared photometry is presented for the giant branches of five galactic globular clusters, includin...
Infrared photometry is presented for the giant branches of five galactic globular clusters, includin...
I report on some recent results in the framework of a complex project aimed to characterize the phot...
We combine near-infrared photometry obtained with the VLT/ISAAC instrument and archival HST/WFPC2 o...
We present wide-field JHKS photometry of 16 Galactic globular clusters located towards the Galactic ...
Astronomers are always anxious to push their observations to the limit—basing results on objects at ...
Indexación: Web of Science; Scopus.We present wide-field JHKS photometry of 16 Galactic globular clu...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
The results of an infrared photometric investigation of 40 globular clusters in and around M31 are p...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
New infrared observations of globular clusters have been obtained which show that both infrared and ...
New infrared observations of globular clusters have been obtained which show that both infrared and ...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...
Infrared photometry is presented for the giant branches of five galactic globular clusters, includin...
Infrared photometry is presented for the giant branches of five galactic globular clusters, includin...
Infrared photometry is presented for the giant branches of five galactic globular clusters, includin...
I report on some recent results in the framework of a complex project aimed to characterize the phot...
We combine near-infrared photometry obtained with the VLT/ISAAC instrument and archival HST/WFPC2 o...
We present wide-field JHKS photometry of 16 Galactic globular clusters located towards the Galactic ...
Astronomers are always anxious to push their observations to the limit—basing results on objects at ...
Indexación: Web of Science; Scopus.We present wide-field JHKS photometry of 16 Galactic globular clu...
Infrared photometry obtained with an array detector is presented for 23 globular clusters in M31, 16...