Zobrazeno 1 - 10
of 120
pro vyhledávání: '"L. Guardo"'
Autor:
M. R. D. Rodrigues, A. Bonasera, M. Scisciò, J. A. Pérez-Hernández, M. Ehret, F. Filippi, P. L. Andreoli, M. Huault, H. Larreur, D. Singappuli, D. Molloy, D. Raffestin, M. Alonzo, G. G. Rapisarda, D. Lattuada, G. L. Guardo, C. Verona, Fe. Consoli, G. Petringa, A. McNamee, M. La Cognata, S. Palmerini, T. Carriere, M. Cipriani, G. Di Giorgio, G. Cristofari, R. De Angelis, G. A. P. Cirrone, D. Margarone, L. Giuffrida, D. Batani, P. Nicolai, K. Batani, R. Lera, L. Volpe, D. Giulietti, S. Agarwal, M. Krupka, S. Singh, Fa. Consoli
Publikováno v:
Matter and Radiation at Extremes, Vol 9, Iss 3, Pp 037203-037203-14 (2024)
The discovery of chirped pulse amplification has led to great improvements in laser technology, enabling energetic laser beams to be compressed to pulse durations of tens of femtoseconds and focused to a few micrometers. Protons with energies of tens
Externí odkaz:
https://doaj.org/article/bca5939d63b14b0395df0e868c8a51b4
Autor:
Giovanni L. Guardo, Giuseppe G. Rapisarda, Dimiter L. Balabanski, Giuseppe D’Agata, Alessia Di Pietro, Pierpaolo Figuera, Marco La Cognata, Marco La Commara, Livio Lamia, Dario Lattuada, Catalin Matei, Marco Mazzocco, Alessandro A. Oliva, Sara Palmerini, Teodora Petruse, Rosario G. Pizzone, Stefano Romano, Maria Letizia Sergi, Roberta Spartá, Xuedou Su, Aurora Tumino, Nikola Vukman
Publikováno v:
Universe, Vol 10, Iss 7, p 304 (2024)
Fluorine is one of the most interesting elements in nuclear astrophysics. Its abundance can provide important hints to constrain the stellar models since fluorine production and destruction are strictly connected to the physical conditions inside the
Externí odkaz:
https://doaj.org/article/d0007945529f4f299719a3f42f91049d
Autor:
Aurora Tumino, Giuseppe G. Rapisarda, Marco La Cognata, Alessandro Oliva, Alejandro Kievsky, Carlos A. Bertulani, Giuseppe D’Agata, Mario Gattobigio, Giovanni L. Guardo, Livio Lamia, Dario Lattuada, Rosario G. Pizzone, Stefano Romano, Maria L. Sergi, Roberta Spartá, Michele Viviani
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract The Coulomb-free 1 S 0 proton-proton (p-p) scattering length relies heavily on numerous and distinct theoretical techniques to remove the Coulomb contribution. Here, it has been determined from the half-off-the-energy-shell p-p scattering cr
Externí odkaz:
https://doaj.org/article/d5aa49e172614e56a4dfa7d6c3bdb9f8
Autor:
R. G. Pizzone, M. L. Sergi, A. A. Oliva, T. Zanatta-Martinez, L. Lamia, R. Spartá, G. L. Guardo, M. La Cognata, G. D’Agata, S. Palmerini, A. Tumino, M. Costa, D. Cittadino, A. Di Pietro, P. Figuera, I. Indelicato, A. Massara, S. Cherubini, G. G. Rapisarda, S. Romano, C. Spampinato, M. Couder, W. Tan, M. Wiescher, D. Lattuada, M. Gulino, V. Burjan, J. Mrazek, M. La Commara, M. Mazzocco, P. M. Prajapati, S. Aguilar, T. Anderson, D. Bardayan, D. Blankstein, L. Callahan, A. Clark, B. Frentz, A. Gula, M. Hall, S. L. Henderson, R. Kelmar, Q. Liu, J. Long, A. Majundar, S. McGiunness, A. Nelson, P. O’Malley, C. Seimour, M. Skulski, J. Wilkinson, S. M. Cha, K. Y. Chae, M. S. Kwag, S. Typel
Publikováno v:
The Astrophysical Journal, Vol 976, Iss 1, p 27 (2024)
Neutron-induced nuclear reactions play an important role in the Big Bang Nucleosynthesis. Their excitation functions are, from an experimental point of view, usually difficult to measure. Nevertheless, in the last decades, big efforts have led to a b
Externí odkaz:
https://doaj.org/article/9d0c61e497ba4d3191b7de99541c6b52
Autor:
G. L. Guardo, L. Lamia, J. P. Fernández-García, S. Piskor, M. La Cognata, G. D’Agata, S. Palmerini, D. Vescovi, V. Burjan, R. J. deBoer, V. Kroha, D. Lattuada, J. Mrazek, A. A. Oliva, R. G. Pizzone, G. G. Rapisarda, S. Romano, M. L. Sergi, R. Spartá, A. Tumino
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 1, p 32 (2024)
Indirect methods have proven to be a complementary approach for extending our knowledge of nuclear structure and low-energy cross sections. Among these, the neutron-induced reaction cross sections appear to be of particular interest since their role
Externí odkaz:
https://doaj.org/article/d4bc6305f7224b5898d1e195b0c7c0b8
Autor:
R. Spartà, M. La Cognata, G. L. Guardo, S. Palmerini, M. L. Sergi, G. D’Agata, L. Lamia, D. Lattuada, A. A. Oliva, R. G. Pizzone, G. G. Rapisarda, S. Romano, A. Tumino
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
A large uncertainty for the slow neutron capture nucleosynthesis (s-process) models is caused by the amount of neutrons available to the process itself. This quantity is strongly affected by the 13C(α,n)16O, and 22Ne(α,n)25Mg reaction cross section
Externí odkaz:
https://doaj.org/article/06770c37d3174fc8ab593c2be45214b0
Autor:
P.-A. Söderström, L. Capponi, E. Açıksöz, T. Otsuka, N. Tsoneva, Y. Tsunoda, D. L. Balabanski, N. Pietralla, G. L. Guardo, D. Lattuada, H. Lenske, C. Matei, D. Nichita, A. Pappalardo, T. Petruse
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Second order effects can play an important role in highlighting nuclear structure properties. Here, the authors show how the second-order nuclear transitions in the form of double-gamma decay in 137Ba help understanding atomic nuclei.
Externí odkaz:
https://doaj.org/article/96369b8dbc084989858700f017a300a9
Autor:
M. L. Sergi, G. L. Guardo, M. La Cognata, M. Gulino, J. Mrazek, S. Palmerini, C. Spitaleri, M. Wiescher
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 7 (2020)
Observations of abundances and isotopic ratio determinations in stars yield powerful constraints on stellar models. In particular, the oxygen isotopic ratios are of particular interest because they are affected not only by nucleosynthesis but also by
Externí odkaz:
https://doaj.org/article/7e7aea83d8a44a5f9e46263e928e3ec0
Autor:
G. L. Guardo, T. Petruse, D. Lattuada, M. La Cognata, D. L. Balabanski, E. Açıksöz, L. Acosta, L. Capponi, D. Carbone, S. Cherubini, D. Choudhury, G. D’Agata, A. Di Pietro, P. Figuera, M. Gulino, A. I. Kilik, M. La Commara, L. Lamia, C. Matei, S. Palmerini, R. G. Pizzone, G. G. Rapisarda, S. Romano, M. L. Sergi, P.-A. Söderström, R. Spartà, A. Tumino, S. Viñals
Publikováno v:
The European Physical Journal A. 59
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8287cbc3707e443bcb35412c1040903c
https://doi.org/10.1140/epja/s10050-023-00957-1
https://doi.org/10.1140/epja/s10050-023-00957-1
Autor:
A. A. Oliva, A. Tumino, N. Soic, P. M. Prajapati, L. Acosta, R. Alba, F. Barba, S. Cherubini, G. D’Agata, D. Dell’Aquila, A. Di Pietro, J.P. Fernandez, P. Figuera, D. Galaviz Redondo, L. Guardo, M. Gulino, F. Hammache, D. Jelavic Malenica, A.I. Kiliç, M. La Cognata, M. La Commara, L. Lamia, D. Lattuada, C. Maiolino, G. Manicò, M. Mazzocco, M. Milin, Ma Nanru, A. Nurmukhanbetova, D. Nurkic, S. Palmerini, T. Parascandolo, D. Pierroutsakou, R.G. Pizzone, R. Popocovski, G.G. Rapisarda, S. Romano, D. Santonocito, M.L. Sergi, A. Shotter, R. Spartà, A. Spiridon, L. Trache, N. Vukman, H. Yamaguchi
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://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d6ccaa6cadc3b0aabcc2a45eff433f6
https://hdl.handle.net/20.500.11769/558663
https://hdl.handle.net/20.500.11769/558663
