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Research Output 1997 2019

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2019

Discovery of s-process enhanced stars in the LAMOST survey

Norfolk, B., Casey, A., Karakas, A., Miles, M. T., Kemp, A., Schlaufman, K. C., Ness, M. K., Ho, A., Lattanzio, J. & Ji, A. P., 22 Oct 2019, In : Monthly Notices of the Royal Astronomical Society. 490, 2, 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Tidal Interactions between Binary Stars Can Drive Lithium Production in Low-mass Red Giants

Casey, A. R., Ho, A. Y. Q., Ness, M., Hogg, D. W., Rix, H. W., Angelou, G. C., Hekker, S., Tout, C. A., Lattanzio, J. C., Karakas, A. I., Woods, T. E., Price-Whelan, A. M. & Schlaufman, K. C., 1 Aug 2019, In : Astrophysical Journal. 880, 2, 11 p., 125.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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2018
5 Citations (Scopus)

AGB subpopulations in the nearby globular cluster NGC6397

MacLean, B. T., Campbell, S. W., De Silva, G. M., Lattanzio, J., D'Orazi, V., Cottrell, P. L., Momany, Y. & Casagrande, L., 21 Mar 2018, In : Monthly Notices of the Royal Astronomical Society. 475, 1, p. 257-265 9 p., stx3217.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

On the AGB stars of M4: A robust disagreement between spectroscopic observations and theory

MacLean, B. T., Campbell, S. W., Amarsi, A. M., Nordlander, T., Cottrell, P. L., De Silva, G. M., Lattanzio, J., Constantino, T., D'Orazi, V. & Casagrande, L., 21 Nov 2018, In : Monthly Notices of the Royal Astronomical Society. 481, 1, p. 373-395 23 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

On the discovery of K-enhanced and possibly Mg-depleted stars throughout the Milky Way

Kemp, A. J., Casey, A. R., Miles, M. T., Norfolk, B. J., Lattanzio, J. C., Karakas, A. I., Schlaufman, K. C., Ho, A. Y. Q., Tout, C. A., Ness, M. & Ji, A. P., 1 Jan 2018, In : Monthly Notices of the Royal Astronomical Society. 480, 1, p. 1384-1392 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Primordial to extremely metal-poor AGB and Super-AGB stars: White dwarf or supernova progenitors?

Gil-Pons, P., Doherty, C. L., Gutiérrez, J. L., Siess, L., Campbell, S. W., Lau, H. & Lattanzio, J. C., 1 Nov 2018, In : Publications of the Astronomical Society of Australia. 35, p. 1-28 28 p., e038.

Research output: Contribution to journalArticleResearchpeer-review

1 Citation (Scopus)

Thermohaline Mixing in Extremely Metal-poor Stars

Henkel, K., Karakas, A. I., Casey, A. R., Church, R. P. & Lattanzio, J. C., 10 Aug 2018, In : Astrophysical Journal Letters. 863, 1, 6 p., L5.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
8 Citations (Scopus)

X-shooting GRBs at high redshift: Probing dust production history

Zafar, T., Møller, P., Watson, D., Lattanzio, J., Hopkins, A. M., Karakas, A., Fynbo, J. P. U., Tanvir, N. R., Selsing, J., Jakobsson, P., Heintz, K. E., Kann, D. A., Groves, B., Kulkarni, V., Covino, S., D'Elia, V., Japelj, J., Corre, D. & Vergani, S., 11 Oct 2018, In : Monthly Notices of the Royal Astronomical Society. 480, 1, p. 108-118 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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2017

A phenomenological modification of thermohaline mixing in globular cluster red giants

Jackson, K., Karakas, A. I. & Lattanzio, J. C., 2017, In : Monthly Notices of the Royal Astronomical Society. 469, 4, p. 4600–4612 13 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Discovery of a metal-poor, luminous post-AGB star that failed the third dredge-up

Kamath, D., Winckel, H. V., Wood, P. R., Asplund, M., Karakas, A. I. & Lattanzio, J. C., 10 Feb 2017, In : The Astrophysical Journal. 836, 1, 15 p., 15.

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)

NGC 6752 AGB stars revisited: I. Improved AGB temperatures remove apparent overionisation of Fe i

Campbell, S. W., Maclean, B. T., D'Orazi, V., Casagrande, L., De Silva, G. M., Yong, D., Cottrell, P. L. & Lattanzio, J. C., 1 Sep 2017, In : Astronomy and Astrophysics. 605, 15 p., A98.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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1 Citation (Scopus)

Overshoot inwards from the bottom of the intershell convective zone in (S)AGB stars

Lattanzio, J. C., Tout, C. A., Neumerzhitckii, E. V., Karakas, A. I. & Lesaffre, P., 2017, In : Societa Astronomica Italiana. Memorie. 88, 3, p. 248-251 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
6 Citations (Scopus)

Partial mixing and the formation of 13 C pockets in AGB stars: effects on the s-process elements

Buntain, J. F., Doherty, C. L., Lugaro, M., Lattanzio, J. C., Stancliffe, R. J. & Karakas, A. I., 2017, In : Monthly Notices of the Royal Astronomical Society. 471, 1, p. 824-838 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Super-AGB Stars and their Role as Electron Capture Supernova Progenitors

Doherty, C. L., Gil-Pons, P., Siess, L. & Lattanzio, J. C., 2017, In : Publications of the Astronomical Society of Australia. 34, 28 p., e056.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
7 Citations (Scopus)

The treatment of mixing in core helium-burning models - III. Suppressing core breathing pulses with a new constraint on overshoot

Constantino, T. N., Campbell, S. & Lattanzio, J. C., 1 Jan 2017, In : Monthly Notices of the Royal Astronomical Society. 472, 4, p. 4900-4909 10 p.

Research output: Contribution to journalArticleResearchpeer-review

2016
19 Citations (Scopus)

An extreme paucity of second population AGB stars in the 'normal' globular cluster M4

MacLean, B. T., Campbell, S. W., De Silva, G. M., Lattanzio, J., D'Orazi, V., Simpson, J. D. & Momany, Y., 21 Jul 2016, In : Monthly Notices of the Royal Astronomical Society: Letters. 460, 1, p. L69-L73 5 p.

Research output: Contribution to journalArticleResearchpeer-review

19 Citations (Scopus)

On potassium and other abundance anomalies of red giants in NGC 2419

Iliadis, C., Karakas, A. I., Prantzos, N., Lattanzio, J. C. & Doherty, C. L., 2016, In : The Astrophysical Journal. 818, 1, p. 1-14 14 p., 98.

Research output: Contribution to journalArticleResearchpeer-review

16 Citations (Scopus)

The treatment of mixing in core helium burning models: II. Constraints from cluster star counts

Constantino, T., Campbell, S. W., Lattanzio, J. C. & van Duijneveldt, A., 9 Jan 2016, In : Monthly Notices of the Royal Astronomical Society. 456, 4, p. 3866-3885 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
4 Citations (Scopus)

Towards 21st century stellar models: star clusters, supercomputing and asteroseismology

Campbell, S., Constantino, T., D'Orazi, V., Meakin, C., Stello, D., Christensen-Dalsgaard, J., Kuehn, C., De Silva, G. M., Arnett, W. D., Lattanzio, J. & MacLean, B., 1 Sep 2016, In : Astronomische Nachrichten. 337, 8-9, p. 788-792 5 p.

Research output: Contribution to journalArticleResearchpeer-review

2015
56 Citations (Scopus)

Beyond mixing-length theory: a step toward 321D

Arnett, W. D., Meakin, C., Viallet, M., Campbell, S., Lattanzio, J. C. & Mocak, M., 2015, In : The Astrophysical Journal. 809, 1, p. 1-20 20 p.

Research output: Contribution to journalArticleResearchpeer-review

10 Citations (Scopus)

Diagnostics of stellar modelling from spectroscopy and photometry of globular clusters

Angelou, G. C., D'Orazi, V., Constantino, T., Church, R. P., Stancliffe, R. J. & Lattanzio, J. C., 2015, In : Monthly Notices of the Royal Astronomical Society. 450, 3, p. 2423-2440 18 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Division G commission 35: Stellar constitution

Limongi, M., Lattanzio, J. C., Charbonnel, C., Dominguez, I., Isern, J., Karakas, A., Leitherer, C., Marconi, M., Shaviv, G. & Van Loon, J., 1 Aug 2015, In : Proceedings of the International Astronomical Union. 11, T29A, p. 436-452 17 p.

Research output: Contribution to journalArticleOther

18 Citations (Scopus)

Evolution and nucleosynthesis of helium-rich asymptotic giant branch models

Shingles, L. J., Doherty, C., Karakas, A., Stancliffe, R. J., Lattanzio, J. C. & Lugaro, M., 2015, In : Monthly Notices of the Royal Astronomical Society. 452, 3, p. 2804-2821 18 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
21 Citations (Scopus)

Lithium abundances in globular cluster giants: NGC 1904, NGC 2808, and NGC 362

D'Orazi, V., Gratton, R., Angelou, G. C., Bragaglia, A., Carretta, E., Lattanzio, J. C., Lucatello, S., Momany, Y., Sollima, A. & Beccari, G., 2015, In : Monthly Notices of the Royal Astronomical Society. 449, 4, p. 4038-4047 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
25 Citations (Scopus)

O, Na, Ba and Eu abundance patterns in open clusters

MacLean, B., De Silva, G. M. & Lattanzio, J. C., 2015, In : Monthly Notices of the Royal Astronomical Society. 446, 4, p. 3556-3561 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
28 Citations (Scopus)

On the numerical treatment and dependence of thermohaline mixing in red giants

Lattanzio, J. C., Siess, L., Church, R. P., Angelou, G. C., Stancliffe, R. J., Doherty, C., Stephen, T. E. & Campbell, S., 2015, In : Monthly Notices of the Royal Astronomical Society. 446, 3, p. 2673-2688 16 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
10 Citations (Scopus)

On the serendipitous discovery of a Li-rich giant in the globular cluster NGC 362

D'Orazi, V., Gratton, R., Angelou, G. C., Bragaglia, A., Carretta, E., Lattanzio, J. C., Lucatello, S., Momany, Y. & Sollima, A., 2015, In : The Astrophysical Journal Letters. 801, 2, p. 1-5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

88 Citations (Scopus)

Super- and massive AGB stars - IV. Final fates - initial-to-final mass relation

Doherty, C., Gil-Pons, P., Siess, L., Lattanzio, J. C. & Lau, H. H. B., 2015, In : Monthly Notices of the Royal Astronomical Society. 446, 3, p. 2599-2612 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
188 Citations (Scopus)

The GALAH survey: scientific motivation

De Silva, G. M., Freeman, K. C., Bland-Hawthorn, J., Martell, S., Wylie de Boer, E., Asplund, M., Keller, S., Sharma, S., Zucker, D. B., Zwitter, T., Anguiano, B., Bacigalupo, C., Bayliss, D., Beavis, M. A., Bergemann, M., Campbell, S., Cannon, R., Carollo, D., Casagrande, L., Casey, A. R. & 3 others, D'Orazi, V., Heger, A. & Lattanzio, J., 2015, In : Monthly Notices of the Royal Astronomical Society. 449, 3, p. 2604–2617 14 p., stv327.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
54 Citations (Scopus)

The treatment of mixing in core helium burning models - I. Implications for asteroseismology

Constantino, T., Campbell, S., Christensen-Dalsgaard, J., Lattanzio, J. C. & Stello, D., 2015, In : Monthly Notices of the Royal Astronomical Society. 452, 1, p. 123-145 23 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2014
14 Citations (Scopus)

Lithium abundances in globular cluster giants: NGC 6218 (M12) and NGC 5904 (M5)

D'Orazi, V., Angelou, G. C., Gratton, R., Lattanzio, J. C., Bragaglia, A., Carretta, E., Lucatello, S. & Momany, Y., 2014, In : The Astrophysical Journal. 791, 1, p. 1 - 13 13 p.

Research output: Contribution to journalArticleResearchpeer-review

20 Citations (Scopus)

On the necessity of composition-dependent low-temperature opacity in models of metal-poor asymptotic giant branch stars

Constantino, T., Campbell, S., Gil-Pons, P. & Lattanzio, J. C., 2014, In : The Astrophysical Journal. 784, 1, p. 1 - 12 12 p.

Research output: Contribution to journalArticleResearchpeer-review

34 Citations (Scopus)

Stellar origin of the Hf-182 cosmochronometer and the presolar history of solar system matter

Lugaro, M. A., Heger, A., Osrin, D. G., Goriely, S., Zuber, K., Karakas, A. I., Gibson, B. K., Doherty, C., Lattanzio, J. C. & Ott, U., 2014, In : Science. 345, 6197, p. 650 - 653 4 p.

Research output: Contribution to journalArticleResearchpeer-review

70 Citations (Scopus)

Super and massive AGB stars - II. Nucleosynthesis and yields - Z = 0.02, 0.008 and 0.004

Doherty, C., Gil-Pons, P., Lau, H. H. B., Lattanzio, J. C. & Siess, L., 2014, In : Monthly Notices of the Royal Astronomical Society. 437, 1, p. 195 - 214 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
51 Citations (Scopus)

Super and massive AGB stars - III. nucleosynthesis in metal-poor and very metal-poor stars - Z = 0.001 and 0.0001

Doherty, C., Gil-Pons, P., Lau, H. H. B., Lattanzio, J. C., Siess, L. & Campbell, S., 2014, In : Monthly Notices of the Royal Astronomical Society. 441, 1, p. 582 - 598 17 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
73 Citations (Scopus)
3 Citations (Scopus)

Which physics determines the location of the mean molecular weight minimum in red giants?

Church, R. P., Lattanzio, J. C., Angelou, G. C., Tout, C. A. & Stancliffe, R. J., 2014, In : Monthly Notices of the Royal Astronomical Society. 443, 2, p. 977 - 984 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2013
15 Citations (Scopus)

Evolution and CNO yields of Z = 10-5 stars and possible effects on carbon-enhanced metal-poor production

Gil-Pons, P., Doherty, C., Lau, H. H. B., Campbell, S., Suda, T., Guilani, S., Gutierrez, J. & Lattanzio, J. C., 2013, In : Astronomy and Astrophysics: a European journal. 557, p. 1 - 12 12 p., A106.

Research output: Contribution to journalArticleResearchpeer-review

20 Citations (Scopus)

On the internal pollution mechanisms in the globular cluster NGC 6121(M4): heavy-element abundances and AGB models

D'Orazi, V., Campbell, S., Lugaro, M. A., Lattanzio, J. C., Pignatari, M. & Carretta, E., 2013, In : Monthly Notices of the Royal Astronomical Society. 433, 1, p. 366 - 381 16 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
58 Citations (Scopus)

Sodium content as a predictor of the advanced evolution of globular cluster stars

Campbell, S., D'Orazi, V., Yong, D., Constantino, T., Lattanzio, J. C., Stancliffe, R. J., Angelou, G. C., Wylie de Boer, E. C. & Grundahl, F., 2013, In : Nature. 498, 7453, p. 198 - 200 3 p.

Research output: Contribution to journalArticleResearchpeer-review

The asymptotic giant branches of GCs: selective entry only

Campbell, S., D'Orazi, V., Constantino, T., Yong, D., Lattanzio, J. C., Angelou, G. C., Wylie de Boer, E. C., Stancliffe, R. J., Martell, S. L. & Grundahl, F., 2013, In : Societa Astronomica Italiana. Memorie. 84, 1, p. 101 - 104 4 p.

Research output: Contribution to journalArticleOther

The s process in massive AGB stars: a new tool to study abundances in globular clusters. Focusing on NGC 6121 (M4)

Lugaro, M. A., D'Orazi, V., Campbell, S., Doherty, C., Lattanzio, J. C., Pignatari, M. & Carretta, E., 2013, In : Societa Astronomica Italiana. Memorie. 84, 1, p. 109 - 112 4 p.

Research output: Contribution to journalArticleOther

2012
13 Citations (Scopus)

Cyanogen in NGC 1851 red giant branch and asymptotic giant branch stars: quadrimodal distributions

Campbell, S., Yong, D., Wylie de Boer, E. C., Stancliffe, R. J., Lattanzio, J. C., Angelou, G. C., D'Orazi, V., Martell, S. L., Grundahl, F. & Sneden, C. A., 2012, In : The Astrophysical Journal Letters. 761, 1, p. 1 - 6 6 p.

Research output: Contribution to journalArticleResearchpeer-review

24 Citations (Scopus)

Short-lived radioactivity in the early solar system: the Super-AGB star hypothesis

Lugaro, M. A., Doherty, C., Karakas, A. I., Maddison, S. T., Liffman, K., Garcia-Hernandez, D. A., Siess, L. & Lattanzio, J. C., 2012, In : Meteoritics and Planetary Science. 47, 12, p. 1998 - 2012 15 p.

Research output: Contribution to journalArticleResearchpeer-review

34 Citations (Scopus)

The end of super AGB and massive AGB stars I. The instabilities that determine the final mass of AGB stars

Lau, H. H. B., Gil Pons, P., Doherty, C. & Lattanzio, J. C., 2012, In : Astronomy and Astrophysics: a European journal. 542, p. 1 - 9 9 p.

Research output: Contribution to journalArticleResearchpeer-review

41 Citations (Scopus)

The role of thermohaline mixing in intermediate- and low-metallicity globular clusters

Angelou, G. C., Stancliffe, R. J., Church, R. P., Lattanzio, J. C. & Smith, G. H., 2012, In : The Astrophysical Journal. 749, 2, p. 1 - 12 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2011
5 Citations (Scopus)

Thermohaline mixing and its role in the evolution of carbon and nitrogen abundances in globular cluster red giants: The test case of messier 3

Angelou, G., Church, R., Stancliffe, R., Lattanzio, J. & Smith, G., 2011, In : The Astrophysical Journal Letters. 728, 2, p. 1 - 12 12 p.

Research output: Contribution to journalArticleResearchpeer-review

47 Citations (Scopus)

Three-dimensional hydrodynamical simulations of a proton ingestion episode in a low-metallicity asymptotic giant branch star

Stancliffe, R., Dearborn, D., Lattanzio, J., Heap, S. & Campbell, S., 2011, In : The Astrophysical Journal. 742, 2, p. 1 - 13 13 p.

Research output: Contribution to journalArticleResearchpeer-review

2010
43 Citations (Scopus)

Super asymptotic giant branch stars. I - Evolution code comparison

Doherty, C. L., Siess, L., Lattanzio, J. C. & Gil Pons, M. P., 2010, In : Monthly Notices of the Royal Astronomical Society. 401, 1, p. 1453 - 1464 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2009
90 Citations (Scopus)

A large C+N+O abundance spread in giant stars of the globular cluster NGC 1851

Yong, D., Grundahl, F., D'Antona, F., Karakas, A. I., Lattanzio, J. C. & Norris, J. E., 2009, In : The Astrophysical Journal. 695, 1, p. 62 - 66 5 p.

Research output: Contribution to journalArticleResearchpeer-review