Virtual Journal of Nuclear Astrophysics
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Honey Arora
and
Louis Wagner
, Michigan State University
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Results 1 - 28 of 28
Women in Italian astronomy
Virtual Journal - Volume 12, Issue 7 - article #9
Francesca Matteucci
,
Raffaele Gratton
arXiv.org - Astrophysics - Volume: 2014, Issue: 14 Feb
arXiv:1402.1952
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Reading the book: from "chemical anomalies" to "standard composition" of globular clusters
Virtual Journal - Volume 11, Issue 3 - article #15
Angela Bragaglia
(1),
Eugenio Carretta
(1),
Raffaele Gratton
(2),
Valentina D'Orazi
(3,4),
Sara Lucatello
(2),
Chris Sneden
(5)
((1) INAF OA Bologna,
(2) INAF OA Padova,
(3) Macquarie University,
(4) Monash Centre for Astrophysics,
(5) Department of Astronomy and McDonald Observatory)
arXiv.org - Astrophysics - Volume: 2013, Issue: 18 Jan
arXiv:1301.3236
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An aluminium tool for multiple stellar generations in the globular clusters 47 Tuc and M 4
Virtual Journal - Volume 10, Issue 49 - article #1
Eugenio Carretta
(1),
Raffaele Gratton
(2),
Angela Bragaglia
(1),
Valentina D'Orazi
(3,4)
Sara Lucatello
(2),
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova,
(3) Dept. of Physics and Astronomy, Macquarie University,
(4) Monash Centre for Astrophysics)
arXiv.org - Astrophysics - Volume: 2012, Issue: 7 Dec
arXiv:1212.1169
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Chemical tagging of three distinct populations of red giants in the globular cluster NGC 6752
Virtual Journal - Volume 10, Issue 14 - article #1
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Sara Lucatello
(2),
Valentina D'Orazi
(3)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova,
(3) Dept. of Physics and Astronomy, Macquarie University)
arXiv.org - Astrophysics - Volume: 2012, Issue: 6 Apr
arXiv:1204.0259
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C, N, O abundances and carbon isotope ratios in evolved stars of the open clusters Collinder 261 and NGC 6253
Virtual Journal - Volume 10, Issue 13 - article #6
Šarūnas Mikolaitis
,
Gražina Tautvaišienė
,
Raffaele Gratton
,
Angela Bragaglia
,
Eugenio Carretta
arXiv.org - Astrophysics - Volume: 2012, Issue: 30 Mar
arXiv:1203.6514
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Multiple populations in globular clusters. Lessons learned from the Milky Way globular clusters
Virtual Journal - Volume 10, Issue 5 - article #8
Raffaele Gratton
(1),
Eugenio Carretta
(2),
Angela Bragaglia
(2)
((1) INAF Osservatorio Astronomico di Padova,
(2) INAF Osservatorio Astronomico di Bologna)
arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Feb
arXiv:1201.6526
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A Stromgren view of the multiple populations in globular clusters
Virtual Journal - Volume 9, Issue 37 - article #4
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Valentina D'Orazi
(2),
Sara Lucatello
(2)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova)
arXiv.org - Astrophysics - Volume: 2011, Issue: 16 Sep
arXiv:1109.3199
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Chemical composition of evolved stars in the open cluster NGC 2506
Virtual Journal - Volume 9, Issue 35 - article #26
Šarūnas Mikolaitis
,
Gražina Tautvaišienė
,
Raffaele Gratton
,
Angela Bragaglia
and
Eugenio Carretta
Monthly Notices of the Royal Astronomical Society - Volume: 416, Issue: 2
Abstract
Full Article (HTML)
PDF(809K)
References
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Multiple stellar populations in the globular cluster NGC 1851
Virtual Journal - Volume 9, Issue 24 - article #5
Eugenio Carretta
(1),
Sara Lucatello
(2),
Raffaele Gratton
(2),
A. Bragaglia
(1),
Valentina D'Orazi
(2)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova)
arXiv.org - Astrophysics - Volume: 2011, Issue: 17 Jun
arXiv:1106.3174
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Multiple populations in Omega Centauri: a cluster analysis of spectroscopic data
Virtual Journal - Volume 9, Issue 22 - article #5
Raffaele Gratton
,
Christian I. Johnson
,
Sara Lucatello
,
Valentina D'Orazi
,
Catherine A. Pilachowski
arXiv.org - Astrophysics - Volume: 2011, Issue: 3 Jun
arXiv:1105.5544
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Chemical composition of evolved stars in the open cluster NGC 2506
Virtual Journal - Volume 9, Issue 21 - article #4
Šarūnas Mikolaitis
,
Gražina Tautvaišienė
,
Raffaele Gratton
,
Angela Bragaglia
,
Eugenio Carretta
arXiv.org - Astrophysics - Volume: 2011, Issue: 27 May
arXiv:1105.4047
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Chemical composition of evolved stars in the open cluster IC 4651
Virtual Journal - Volume 9, Issue 19 - article #26
Šarūnas Mikolaitis
,
Gražina Tautvaišienė
,
Raffaele Gratton
,
Angela Bragaglia
and
Eugenio Carretta
Monthly Notices of the Royal Astronomical Society - Volume: 413, Issue: 3
Abstract
Full Article (HTML)
PDF(1079K)
References
Sodium-oxygen anticorrelation and neutron capture elements in Omega Centauri stellar populations
Virtual Journal - Volume 9, Issue 6 - article #5
Anna F. Marino
,
Antonino P. Milone
,
Giampaolo Piotto
,
Sandro Villanova
,
Raffaele Gratton
,
Franca D'Antona
,
Jay Anderson
,
Luigi R. Bedin
,
Andrea Bellini
,
Santino Cassisi
,
Doug Geisler
,
Alvio Renzini
,
Manuela Zoccali
arXiv.org - Astrophysics - Volume: 2011, Issue: 11 Feb
arXiv:1102.1653
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Helium in first and second-generation stars in Globular Clusters from spectroscopy of red giants
Virtual Journal - Volume 8, Issue 21 - article #5
Angela Bragaglia
(1),
Eugenio Carretta
(1),
Raffaele Gratton
(2),
Valentina D'Orazi
(2),
Santi Cassisi
(3),
Sara Lucatello
(2,4,5)
((1) INAF Oss. Astr. Bologna,
(2) INAF Oss. Astr. Padova,
(3) INAF Oss. Astr. Teramo,
(4) Excellence Cluster Universe Garching,
(5) Max-Planck-Institut fur Astrophysik, Garching)
arXiv.org - Astrophysics - Volume: 2010, Issue: 21 May
arXiv:1005.2659
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Properties of stellar generations in Globular Clusters and relations with global parameters
Virtual Journal - Volume 8, Issue 11 - article #5
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Alejandra Recio-Blanco
(3),
Sara Lucatello
(2,4),
Valentina D'Orazi
(2),
Santi Cassisi
(5)
((1) INAF-Oss.Astr.Bologna,
(2) INAF-Oss.Astr.Padova,
(3) Obs. de la Cote d'Azur,
(4) Excellence Cluster Universe,
(5) INAF-Oss.Astr.Teramo)
arXiv.org - Astrophysics - Volume: 2010, Issue: 12 Mar
arXiv:1003.1723
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Calcium and Light-elements Abundance Variations from High-resolution Spectroscopy in Globular Clusters
Virtual Journal - Volume 8, Issue 11 - article #23
<em >Eugenio Carretta
,
Angela Bragaglia
,
Raffaele Gratton
,
Sara Lucatello
,
Michele Bellazzini
,
and
Valentina D'Orazi</em>
,
The Astrophysical Journal Letters - Volume: 712, Issue: 1
Abstract
|
References
Lithium and proton-capture elements in Globular Cluster dwarfs: the case of 47 Tuc
Virtual Journal - Volume 8, Issue 10 - article #7
Valentina D'Orazi
(1),
Sara Lucatello
(1,2),
Raffaele Gratton
(1),
Angela Bragaglia
(3),
Eugenio Carretta
(3),
Zhixia Shen
(4),
Simone Zaggia
(1).
((1)INAF-Osservatorio Astronomico di Padova;
(2)Excellence Cluster Universe, Technische Universitat Munchen;
(3)INAF-Osservatorio Astronomico di Bologna;
(4)National Astronomical Observatories, Chinese academy of science)
arXiv.org - Astrophysics - Volume: 2010, Issue: 5 Mar
arXiv:1003.0013
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Calcium and light-elements abundance variations from high resolution spectroscopy in globular clusters
Virtual Journal - Volume 8, Issue 6 - article #3
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Sara Lucatello
(2,3),
Michele Bellazzini
(1),
Valentina D'Orazi
(2)
((1)INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova,
(3) Excellence Cluster Universe, Garching)
arXiv.org - Astrophysics - Volume: 2010, Issue: 5 Feb
arXiv:1002.0002
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Intrinsic iron spread and a new metallicity scale for Globular Clusters
Virtual Journal - Volume 7, Issue 41 - article #10
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Valentina D'Orazi
(2),
Sara Lucatello
(2,3)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova,
(3) Excellence Cluster Universe, Garching)
arXiv.org - Astrophysics - Volume: 2009, Issue: 9 Oct
arXiv:0910.0675
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Na-O Anticorrelation and HB. VIII. Proton-capture elements and metallicities in 17 globular clusters from UVES spectra
Virtual Journal - Volume 7, Issue 38 - article #7
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Sara Lucatello
(2,3)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova,
(3) Excellence Cluster Universe, Garching)
arXiv.org - Astrophysics - Volume: 2009, Issue: 18 Sep
arXiv:0909.2941
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The chemical abundance of the very metal rich old Open Clusters NGC 6253 and NGC 6791
Virtual Journal - Volume 5, Issue 25 - article #15
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2)
((1) INAF-Oss. Astr. Bologna;
(2) INAF-Oss. Astr. Padova)
ArXiv - Astrophysics
arXiv:0706.2780
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Na-O Anticorrelation And HB I. The Na-O anticorrelation in NGC 2808
Virtual Journal - Volume 3, Issue 48 - article #8
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Francesco Leone
(3),
Alejandra Recio-Blanco
(4),
Sara Lucatello
(2)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova,
(3) INAF-Osservatorio Astrofisico di Catania,
(4) Observatoire de la Cote d'Azur)
ArXiv
– Astrophysics – December 2005 astro-ph/0511833 [
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High-resolution spectroscopy of the old open cluster Collinder 261:abundances of Iron and other elements
Virtual Journal - Volume 3, Issue 22 - article #6
Eugenio Carretta
(1),
Angela Bragaglia
(1),
Raffaele Gratton
(2),
Monica Tosi
(1)
((1) INAF-Osservatorio Astronomico di Bologna,
(2) INAF-Osservatorio Astronomico di Padova)
ArXiv – Astrophysics – June 2005
astro-ph/0505606 [
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Metallicities on the Double Main Sequence of Centauri Imply Large Helium Enhancement
Virtual Journal - Volume 3, Issue 10 - article #23
Giampaolo Piotto
,
Sandro Villanova
,
Luigi R. Bedin
,
Raffaele Gratton
,
Santi Cassisi
,
Yazan Momany
,
Alejandra Recio-Blanco
,
Sara Lucatello
,
Jay Anderson
,
Ivan R. King
,
Adriano Pietrinferni
,
and
Giovanni Carraro
Astrophysical Journal – Vol. 621, No. 2 – March 2005
ABSTRACT
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FULL TEXT
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(464 kB) ,
PS
ABUNDANCE VARIATIONS WITHIN GLOBULAR CLUSTERS
Virtual Journal - Volume 2, Issue 48 - article #4
Raffaele Gratton
,
Christopher Sneden
,
Eugenio Carretta
Annual Review of Astronomy and Astrophysics, Vol. 42: 385-440 (Volume publication date Sep 2004)
Abstract
, Full Text
, PDF (481 KB)
Metallicities on the Double Main Sequence of omega Centauri Imply Large Helium Enhancement
Virtual Journal - Volume 2, Issue 48 - article #15
Giampaolo Piotto
(1),
Sandro Villanova
(1),
Luigi R. Bedin
(1,2),
Raffaele Gratton
(3),
Santi Cassisi
(4),
Yazan Momany
(1),
Alejandra Recio-Blanco
(1),
Sara Lucatello
(3),
Jay Anderson
(5),
Ivan R. King
(6),
Adriano Pietrinferni
(4),
Giovanni Carraro
(1).
((1) Padova Uviv., Astronomy Dpt.;
(2) E.S.O., Garching;
(3) INAF-Oss. Astronomico di Padova;
(4) INAF-Oss. Astronomico di Collurania;
(5) Rice Univ., Physics and Astronomy Dpt.;
(6) Washington Univ., Astronomy Dpt.)
arXiv - Astrophysics – December 2004
astro-ph/0412016 [
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Abundances of C, N, O in slightly evolved stars in the globular clusters NGC 6397, NGC 6752 and 47 Tuc
Virtual Journal - Volume 2, Issue 45 - article #9
Eugenio Carretta
(1),
Raffaele Gratton
(2),
Sara Lucatello
(2),
Angela Bragaglia
(1),
Piercarlo Bonifacio
(3)
((1) INAF-Oss.Astr. Bologna,
(2) INAF-Oss.Astr. Padova,
(3) INAF-Oss.Astr. Trieste)
arXiv - Astrophysics – November 2004
astro-ph/0411241 [
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Abundance Analysis of Turn-Off and Early Subgiant Stars in the Globular Cluster 47 Tuc (NGC 104)
Virtual Journal - Volume 1, Issue 19 - article #16
Eugenio
Carretta(1),
Raffaele
Gratton(1),
Angela
Bragaglia(2),
Piercarlo Bonifacio
,
Luca
Pasquini(4)
((1) INAF - Osservatorio Astronomico di Padova
(ITALY),
(2) INAF - Osservatorio Astronomico di Bologna
(ITALY),
(3) INAF - Osservatorio Astronomico di Trieste
(ITALY),
(4) European Southern Observatory
(Germany))
arXiv.org - Astrophysics - Mon, 17 Nov 2003
astro-ph/0311347 [
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Results 1 - 28 of 28
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