Zobrazeno 1 - 10
of 102
pro vyhledávání: '"G. 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:
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
Autor:
A. Badalà, M. La Cognata, R. Nania, M. Osipenko, S. Piantelli, R. Turrisi, L. Barion, S. Capra, D. Carbone, F. Carnesecchi, E. A. R. Casula, C. Chatterjee, G. F. Ciani, R. Depalo, A. Di Nitto, A. Fantini, A. Goasduff, G. L. Guardo, A. C. Kraan, A. Manna, L. Marsicano, N. S. Martorana, L. Morales-Gallegos, E. Naselli, A. Scordo, S. Valdré, G. Volpe
Publikováno v:
La Rivista del Nuovo Cimento. 45:277-279
Autor:
H. Y. Lan, W. Luo, Y. Xu, D. L. Balabanski, G. L. Guardo, M. La Cognata, D. Lattuada, C. Matei, R. G. Pizzone, T. Rauscher, J. L. Zhou
Publikováno v:
Physical Review C. 105
In the environment of a hot plasma, as achieved in stellar explosions, capture and photodisintegration reactions proceeding on excited states in the nucleus can considerably contribute to the astrophysical reaction rate. Such reaction rates including
Autor:
M. La Cognata, S. Palmerini, P. Adsley, F. Hammache, A. Di Pietro, P. Figuera, F. Dell’Agli, R. Alba, S. Cherubini, G. L. Guardo, M. Gulino, L. Lamia, D. Lattuada, C. Maiolino, A. Oliva, R. G. Pizzone, P. M. Prajapati, G. G. Rapisarda, S. Romano, D. Santonocito, R. Spartá, M. L. Sergi, A. Tumino, P. Ventura
The abundance of 26Al carries a special role in astrophysics, since it probes active nucleosynthesis in the Milky Way and constrains the Galactic core-collapse supernovae rate. It is estimated through the detection of the 1809 keV γ-line and from th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32a9e1a0d676115efadd04bce719c7a9
https://hdl.handle.net/11391/1544494
https://hdl.handle.net/11391/1544494
Autor:
G. L. Guardo, T. Petruse, Yusuke Tsunoda, Catalin Matei, E. Açıksöz, N. Tsoneva, A. Pappalardo, L. Capponi, Norbert Pietralla, D. Nichita, D. Lattuada, H. Lenske, P. A. Söderström, D. L. Balabanski, Takaharu Otsuka
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Second-order processes in physics is a research topic focusing attention from several fields worldwide including, for example, non-linear quantum electrodynamics with high-power lasers, neutrinoless double-β decay, and stimulated atomic two-photon t
Autor:
G. Manicò, M. L. Sergi, E. Chávez, R. Alba, J. Mrazek, G. D’Agata, A. Cvetinović, S. Hayakawa, Fairouz Hammache, G. G. Kiss, T. Parascandolo, Luis Acosta, K. Gaitán De Los Rios, Domenico Santonocito, Roberta Spartà, Catalin Matei, Silvio Cherubini, G. G. Rapisarda, Sara Palmerini, Livio Lamia, A. Tumino, T. Petruse, D. Pierroutsakou, M. Mazzocco, R. G. Pizzone, V. Burjan, M. La Commara, N. de Séréville, M. La Cognata, Zsolt Fülöp, Marisa Gulino, P. Figuera, G. L. Guardo, H. Yamaguchi, A. Di Pietro, S. Romano, C. Maiolino
Publikováno v:
The European Physical Journal Plus. 136
The $$^{27}\hbox {Al}(\hbox {p},\alpha )^{24}\hbox {Mg}$$ 27 Al ( p , α ) 24 Mg reaction, which drives the destruction of $$^{27}$$ 27 Al and the production of $$^{24}\hbox {Mg}$$ 24 Mg in stellar hydrogen burning, has been investigated via the Troj