Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sergi, M.L."'
Autor:
Oliva A. A., Tumino A., Soic N., Prajapati P. M., Acosta L., Alba R., Barba F., Cherubini S., D’Agata G., Dell’Aquila D., Di Pietro A., Fernandez J.P., Figuera P., Galaviz Redondo D., Guardo L., Gulino M., Hammache F., Jelavic Malenica D., Kiliç A.I., La Cognata M., La Commara M., Lamia L., Lattuada D., Maiolino C., Manicò G., Mazzocco M., Milin M., Nanru Ma, Nurmukhanbetova A., Nurkic D., Palmerini S., Parascandolo T., Pierroutsakou D., Pizzone R.G., Popocovski R., Rapisarda G.G., Romano S., Santonocito D., Sergi M.L., Shotter A., Spartà R., Spiridon A., Trache L., Vukman N., Yamaguchi H.
Publikováno v:
EPJ Web of Conferences, Vol 279, p 11015 (2023)
12C +12 C is the main reaction during core and shell carbon burning in massive stars, however, at temperatures higher than 109K when most of the carbon is depleted and its abundance is lower than 16O, the 12C +16 O fusion can also become relevant. Mo
Externí odkaz:
https://doaj.org/article/5b9ac92064e548e5934bc79d9585bcb4
Autor:
Oliva A.A., Tumino A., Soic N., Prajapati M.P., Acosta L., Alba R., Barba F., Cherubini S., D’Agata G., Dell’Aquila D., Di Pietro A., Fernandez P.J., Figuera P., Galaviz Redondo D., Guardo L., Gulino M., Hammache F., Jelavic Malenica D., Kiliç A.I., La Cognata M., La Commara M., Lamia L., Lattuada D., Maiolino C., Manicò G., Mazzocco M., Milin M., Nanru Ma, Nurmukhanbetova A., Nurkic D., Palmerini S., Parascandolo T., Pierroutsakou D., Pizzone R.G., Popocovski R., Rapisarda G.G., Romano S., Santonocito D., Sergi M.L., Shotter A., Spartà R., Spiridon A., Trache L., Vukman N., Yamaguchi H.
Publikováno v:
EPJ Web of Conferences, Vol 275, p 02010 (2023)
The carbon-burning process in massive stars mainly occurs via the 12C +12 C. However, at temperatures higher than 109K and considering the increased abundance of 16O produced during the later stages of the heliumburning,the 12C+16O fusion can also be
Externí odkaz:
https://doaj.org/article/fb801b18186444e28ca2d5221be2d83c
Autor:
Oliva A. A., Lamia L., Guardo G. L., Spitaleri C., Cherubini S., Cvetinovic A., D’Agata G., de Sereville N., Pietro A. Di, Figuera P., Gulino M, Hammache F, Hayakawa S., Indelicato I., Cognata M. La, Commara M. La, Lattuada D., Lattuada M., Manico G., Mazzocco M., Messina S., Palmerini S., Pizzone R.G., Pumo M.L., Rapisarda G.G., Romano S., Sergi M.L., Soic N., Spartà R., Tumino A.
Publikováno v:
EPJ Web of Conferences, Vol 227, p 02007 (2020)
Neutron induced reactions are fundamental for the nucleosynthesis of elements in the universe. Indeed, to correctly study the reactions involved in the well-known s-process in stars, which produce about half of the elements beyond the iron peak, it i
Externí odkaz:
https://doaj.org/article/db6480e36c314b08806b65a7b841b522
Autor:
Spampinato C., Pizzone R.G., Spartà R., Couder M., Tan W., Burian V., Chae K.Y., D’Agata G., Guardo G.L., Indelicato I., Cognata M. La, Lamia L., Lattuada D., Mrazek J., Oliva A., Palmerini S., Prajapati P.M., Rapisarda G.G., Romano S., Sergi M.L., Spitaleri C., Tumino A., Wiescher M., Anguilar S., Bardyan D., Blankstein D., Boccioli L., Callahan L., Clark A., Frentz B., Hall M., Gula A., Henderson S., Kelmar R., Liu Q., Long J., Majumdar A., McGuinness S., Nelson A., O’Malley P., Seyymour C., Skulski M., Wilkinson J.
Publikováno v:
EPJ Web of Conferences, Vol 227, p 02013 (2020)
In the network of reactions present in the Big Bang nucleosynthesis, the 3He(n, p)3H has an important role which impacts the final 7Li abundance. The Trojan Horse Method (THM) has been applied to the 3He(d, pt)H reaction in order to extract the astro
Externí odkaz:
https://doaj.org/article/06bbca1ae6f3443fa3c99858b8c6a6b1
Autor:
D’Agata G., Pizzone R. G., La Cognata M., Indelicato I., Spitaleri C., Burjan V., Cherubini S., Di Pietro A., Guardo G. L., Gulino M., La Commara M., Lamia L., Lattuada M., Mazzocco M., Mrazek J., Milin M., Palmerini S., Parascandolo C., Pierroutsakou D., Rapisarda G.G., Romano S., Sergi M.L., Soić N., Spartá R., Trippella O., Tumino A.
Publikováno v:
EPJ Web of Conferences, Vol 184, p 02003 (2018)
In AGB environment, fluorine and sodium abundances are still matter of debate. About 19F (only stable isotope of fluorine), its abundance in the universe is strictly related to standard and extra-mixing processes taking place inside AGB-stars, that a
Externí odkaz:
https://doaj.org/article/488fbecb7d90404994100055b877ad2c
Publikováno v:
EPJ Web of Conferences, Vol 184, p 00001 (2018)
Externí odkaz:
https://doaj.org/article/bc078ee80cd6452ea6f3a680acb663b2
Autor:
Cvetinović A., Spitaleri C., Spartá R., Rapisarda G.G., Puglia S.M.R., La Cognata M., Cherubini S., Guardo G.L., Gulino M., Lamia L., Pizzone R.G., Romano S., Sergi M.L., Tumino A.
Publikováno v:
EPJ Web of Conferences, Vol 184, p 02002 (2018)
The 10B(p,α0)7Be reaction has been studied by applying the Trojan Horse method to the 2H(10B,α0 7Be)n reaction. The bare-nucleus astrophysical S(E)-factor in absolute units was extracted in a wide energy range, from 2.2 MeV to 3 keV and normalized
Externí odkaz:
https://doaj.org/article/6c8a927621d749cda33612d4cf3db216
Autor:
Lamia L., Spitaleri C., Mazzocco M., Boiano A., Boiano C., Broggini C., Caciolli A., Depalo R., Di Pietro A., Figuera P., Galtarossa F., Guardo G.L., Gulino M., Hayakawa S., Kubono S., La Cognata M., La Commara M., La Rana G., Lattuada M., Menegazzo R., Pakou A., Parascandolo C., Piatti D., Pierroutsakou D., Pizzone R.G., Puglia S.M.R., Romano S., Rapisarda G.G., Sanchez-Benitez A.M., Sergi M.L., Sgouros O., Silva H., Soramel F., Soukeras V., Strano E., Torresi D., Trippella O., Tumino A., Yamaguchi H., Villante F.L., Zhang G.L.
Publikováno v:
EPJ Web of Conferences, Vol 165, p 01032 (2017)
The Trojan Horse Method (THM) has been applied extensively for the last 25 years to measure nuclear reaction cross sections of interest for astrophysics. Although it has been mainly applied for charged particle-induced reactions, recently it has been
Externí odkaz:
https://doaj.org/article/ee4eabb0b4ac472794d8338348dfad42
Autor:
Tumino A., Spitaleri C., Cherubini S., Guardo L., Gulino M., Indelicato I., La Cognata M., Lamia L., Pizzone R.G., Puglia S.M.R., Rapisarda G.G., Romano S., Sergi M.L., Spartá R.
Publikováno v:
EPJ Web of Conferences, Vol 117, p 09004 (2016)
A measurement of the 12C(14N,α20Ne)2H and 12C(14N,p23Na)2Hreactions has been performed at a 14N beam energy of 30.0 MeV. The experiment aims to explore the extent to which contributing 24Mg excited states can be populated in the quasi-free reaction
Externí odkaz:
https://doaj.org/article/c303374783df43aaaee61f27f1119deb
Autor:
Lamia L., Spitaleri C., Pizzone R. G., Cherubini S., Degl’Innocenti S., Grineviciute J., Gulino M., La Cognata M., Mukhamedzhanov A., Palmerini S., Pappalardo L., Prada Moroni P.G., Puglia S.M.R., Rapisarda G.G., Romano S., Sergi M.L., Tognelli E., Tumino A.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 07012 (2014)
The residual amount of light elements lithium, beryllium and boron (LiBeB) abundances in stellar atmospheres has been largely accepted as one of the most powerful probes for understanding stellar structure and mixing phenomena. They are in fact gradu
Externí odkaz:
https://doaj.org/article/dc6c94bd2e6b4abf901383047683e425