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Lithium factories in the Galaxy: novae and AGB stars

Published online by Cambridge University Press:  23 April 2010

Francesca D'Antona  and
Paolo Ventura
Francesca D'Antona
Affiliation:
INAF – Osservatorio di Roma, via di Frascati 33, I-00040 Monteporzio, Italy email: [email protected], [email protected]
Paolo Ventura
Affiliation:
INAF – Osservatorio di Roma, via di Frascati 33, I-00040 Monteporzio, Italy email: [email protected], [email protected]
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Abstract

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We review the state of the art in modelling lithium production, through the Cameron–Fowler mechanism, in two stellar sites: during nova explosions and in the envelopes of massive asymptotic giant branch (AGB) stars. We also show preliminary results concerning the computation of lithium yields from super–AGBs, and suggest that super–AGBs of metallicity close to solar may be the most important galactic lithium producers. Finally, we discuss how lithium abundances may help to understand the modalities of formation of the “second generation” stars in globular clusters.

Keywords

Stars: AGB and post-AGBnovaeconvectionnuclear reactionsnucleosynthesisGlobular Clusters: general
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 5 , Symposium S268: Light Elements in the Universe , November 2009 , pp. 395 - 404
Copyright
Copyright © International Astronomical Union 2010

References

Arnould, M. & Norgaard, H. 1975, A&A, 42, 55Google Scholar
Bedin, L. R., Piotto, G., Anderson, J., Cassisi, S., King, I. R., Momany, Y., & Carraro, G. 2004, ApJ, 605, L125CrossRefGoogle Scholar
Blücker, T. 1995, A&A, 297, 727Google Scholar
Boffin, H. M. J., Paulus, G., Arnould, M., & Mowlavi, N. 1993, A&A, 279, 173Google Scholar
Bonifacio, P., et al. 2007, A&A, 470, 153Google Scholar
Cameron, A. G. W. & Fowler, W. A. 1971, ApJ, 164, 111Google Scholar
Carretta, E., et al. 2009a, A&A, 505, 117Google Scholar
Carretta, E., Bragaglia, A., Gratton, R., & Lucatello, S. 2009b, A&A, 505, 139Google Scholar
Carretta, E., Bragaglia, A., Gratton, R., D'Orazi, V., & Lucatello, S. 2009c, arXiv:0910.0675Google Scholar
Cyburt, R. H., Ellis, J., Fields, B. D., Luo, F., Olive, K. A., & Spanos, V. C. 2009, Journal of Cosmology and Astro-Particle Physics, 10, 21CrossRefGoogle Scholar
D'Antona, F., Caloi, V., 2004, ApJ, 611, 871CrossRefGoogle Scholar
D'Antona, F., Bellazzini, M., Caloi, V., Pecci, F. F., Galleti, S., & Rood, R. T. 2005b, ApJ, 631, 868Google Scholar
D'Antona, F. & Mazzitelli, I. 1982, ApJ, 260, 722Google Scholar
D'Antona, F. & Matteucci, F. 1991, A&A, 248, 62Google Scholar
D'Antona, F. & Ventura, P. 2007, MNRAS, 379, 1431Google Scholar
Decressin, T., Meynet, G., Charbonnel, C., Prantzos, N., & Ekström, S. 2007a, A&A, 464, 1029Google Scholar
Decressin, T., Charbonnel, C., & Meynet, G. 2007b, A&A, 475, 859Google Scholar
D'Ercole, A., Vesperini, E., D'Antona, F., McMillan, S. L. W., & Recchi, S. 2008, MNRAS, 391, 825Google Scholar
de Mink, S. E., Pols, O. R., Langer, N., & Izzard, R. G. 2009, A&A, 507, L1Google Scholar
García-Hernández, D. A., García-Lario, P., Plez, B., Manchado, A., D'Antona, F., Lub, J., & Habing, H. 2007, A&A, 462, 711Google Scholar
Gratton, R., Sneden, C., & Carretta, E. 2004, ARA&A, 42, 385Google Scholar
Hernanz, M., Jose, J., Coc, A., & Isern, J. 1996, ApJ Letters, 465, L27CrossRefGoogle Scholar
Iben, I. J. 1973, ApJ, 185, 209Google Scholar
Jose, J. & Hernanz, M. 1998, ApJ, 494, 680Google Scholar
Lind, K., Primas, F., Charbonnel, C., Grundahl, F., & Asplund, M. 2009, A&A, 503, 545Google Scholar
Melèndez, J., Casagrande, L., Ramìrez, I., & Asplund, M., submittedGoogle Scholar
Nollett, K. M., Busso, M., & Wasserburg, G. J. 2003, ApJ, 582, 1036Google Scholar
Norris, J. E. 2004, ApJ Letters, 612, L25CrossRefGoogle Scholar
Pasquini, L., Bonifacio, P., Molaro, P., Francois, P., Spite, F., Gratton, R. G., Carretta, E., & Wolff, B. 2005, A &A, 441, 549Google Scholar
Pasquini, L., Ecuvillon, A., Bonifacio, P., & Wolff, B. 2008, A&A, 489, 315Google Scholar
Piotto, G., et al. 2005, ApJ, 621, 777Google Scholar
Piotto, G., et al. 2007, ApJ Letters, 661, L53Google Scholar
Prantzos, N. & Charbonnel, C. 2006, A&A, 458, 135Google Scholar
Prantzos, N., Charbonnel, C., & Iliadis, C. 2007, A&A, 470, 179Google Scholar
Pumo, M. L., D'Antona, F., & Ventura, P. 2008, ApJ Letters, 672, L25CrossRefGoogle Scholar
Reimers, D. 1977, A&A, 61, 217Google Scholar
Romano, D., Matteucci, F., Molaro, P., & Bonifacio, P. 1999, A&A, 352, 117 & D'Antona F. 2001, A&A, 374, 646Google Scholar
Sackmann, I.-J. & Boothroyd, A. I. 1999, ApJ, 510, 217Google Scholar
Sackmann, I.-J. Smith, R. L., & Despain, K. H. 1974, ApJ, 187, 555Google Scholar
Siess, L. 2007, A&A, 476, 893Google Scholar
Sbordone, et al. 2009 A&A submittedGoogle Scholar
Scalo, J. M., Despain, K. H., & Ulrich, R. K. 1975, ApJ, 196, 805CrossRefGoogle Scholar
Schatzman, E. 1951, Annales d'Astrophysique, 14, 294Google Scholar
Smith, V. V. & Lambert, D. L. 1989, ApJ Letters, 345, L75CrossRefGoogle Scholar
Smith, V. V. & Lambert, D. L. 1990, ApJ Letters, 361, L69Google Scholar
Smith, V. V., Plez, B., Lambert, D. L., & Lubowich, D. A. 1995, ApJ, 441, 735Google Scholar
Starrfield, S., Truran, J. W., Sparks, W. M., & Arnould, M. 1978, ApJ, 222, 600Google Scholar
Vassiliadis, E. & Wood, P. R. 1993, ApJ, 413, 641Google Scholar
Ventura, P., D'Antona, F., & Mazzitelli, I. 2000, A&A 363 605Google Scholar
Ventura, P., D'Antona, F., Mazzitelli, I., & Gratton, R. 2001, ApJ Letters, 550, L65Google Scholar
Ventura, P., D'Antona, F., & Mazzitelli, I. 2002, A&A 393 215Google Scholar
Ventura, P. & D'Antona, F. 2005, A&A, 431, 279Google Scholar
Ventura, P. & D'Antona, F. 2010, MNRAS Letters, in pressGoogle Scholar
Wasserburg, G. J., Boothroyd, A. I., & Sackmann, I.-J. 1995, ApJ Letters, 447, L37CrossRefGoogle Scholar