CARRETTA , E.

Last name: CARRETTA

First name: E.

2007 (v1)

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The Link between Chemical Anomalies along the Red Giant Branch and the Horizontal Branch Extension in Globular Clusters

Carretta, E. Recio Blanco, A. Gratton, R.G.

Astrophysical Journal, 671, pp. L125-L128, http://dx.doi.org./10.1086/525021

Uploaded on: December 4, 2022
2006 (v1)

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Na-O anticorrelation and HB. I. The Na-O anticorrelation in NGC 2808

Carretta, E. Bragaglia, A. Gratton, R.G.

Astronomy and Astrophysics, 450, pp. 523-533, http://dx.doi.org./10.1051/0004-6361:20054369

Uploaded on: December 3, 2022
2005 (v1)

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Precise reddening and metallicity of NGC 6752 from FLAMES spectra

Gratton, R.G. Bragaglia, A. Carretta, E.

Astronomy and Astrophysics, 440, pp. 901-908, http://dx.doi.org./10.1051/0004-6361:3019

Uploaded on: December 3, 2022
2005 (v1)

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Precise reddening and metallicity of NGC 6752 from FLAMES spectra

Gratton, R.G. Bragaglia, A. Carretta, E.

Astronomy and Astrophysics, 442, pp. 947-947, http://dx.doi.org./10.1051/0004-6361:3019e

Uploaded on: February 22, 2023
2005 (v1)

Journal article

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Precise reddening and metallicity of NGC 6752 from FLAMES spectra

Gratton, R.G. Bragaglia, A. Carretta, E.

Astronomy and Astrophysics, 442, pp. 947-947, http://dx.doi.org./10.1051/0004-6361:3019e

Uploaded on: December 3, 2022
2007 (v1)

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Na-O anticorrelation and horizontal branches. VI. The chemical composition of the peculiar bulge globular cluster NGC 6388

Carretta, E. Bragaglia, A. Gratton, R.G.

Astronomy and Astrophysics, 464, pp. 967-981, http://dx.doi.org./10.1051/0004-6361:20066065

Uploaded on: February 22, 2023
2007 (v1)

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Na-O anticorrelation and horizontal branches. VI. The chemical composition of the peculiar bulge globular cluster NGC 6388

Carretta, E. Bragaglia, A. Gratton, R.G.

Astronomy and Astrophysics, 464, pp. 967-981, http://dx.doi.org./10.1051/0004-6361:20066065

Uploaded on: December 4, 2022
2009 (v1)

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Na-O anticorrelation and HB. VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra

Carretta, E. Bragaglia, A. Gratton, R.G.

Astronomy and Astrophysics, 505, pp. 117-138 (2009)

Uploaded on: December 3, 2022
2009 (v1)

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Abundances of red giants in 15 globular clusters (Carretta+, 2009)

Carretta, E. Bragaglia, A. Gratton, R.G.

International audience

Uploaded on: December 3, 2022
2007 (v1)

Journal article

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Na-O anticorrelation and horizontal branches. VI. The chemical composition of the peculiar bulge globular cluster NGC 6388

Carretta, E. Bragaglia, A. Gratton, R. G.

We present the LTE abundance analysis of high resolution spectra for red giant stars in the peculiar bulge globular cluster NGC 6388. Spectra of seven members were taken using the UVES spectrograph at the ESO VLT2 and the multiobject FLAMES facility. We exclude any intrinsic metallicity spread in this cluster: on average, [Fe/H]=-0.44±0.01±0.03...

Uploaded on: December 4, 2022
2007 (v1)

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Na-O anticorrelation and horizontal branches. V. The Na-O anticorrelation in NGC 6441 from Giraffe spectra

Gratton, R.G. Lucatello, S. Bragaglia, A.

Aims:We present an analysis of FLAMES-Giraffe spectra for several bright giants in NGC 6441, to investigate the presence and extent of the Na-O anticorrelation in this anomalous globular cluster. Methods: The field of NGC 6441 is very crowded, with severe contamination by foreground (mainly bulge) field stars. Appropriate membership criteria...

Uploaded on: December 4, 2022

CARRETTA , E.

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