Zobrazeno 21 - 30
of 106
pro vyhledávání: '"R. G. Pizzone"'
Autor:
M. L. Sergi, M. La Cognata, S. Romano, Livio Lamia, Claudio Spitaleri, S. M. R. Puglia, Aurora Tumino, G. G. Rapisarda, Marisa Gulino, R. G. Pizzone, Silvio Cherubini
Publikováno v:
Few-Body Systems. 44:353-356
The t(p,p)t and t(p,d)d channels have been investigated in an indirect way through the 2H(t,tp)n and 2H(t,dd)n three-body reactions performed at Et = 35.5 MeV in quasi-free kinematics. The agreement with direct data supports the pole approximation at
Autor:
R. G. Pizzone, G. G. Rapisarda, R. Alba, M. L. Sergi, Nicola Colonna, L. Cosentino, Aurora Tumino, A. Musumarra, V. Crucillà, M. La Cognata, S. Romano, A. Di Pietro, Salvatore Tudisco, P. Figuera, A. Del Zoppo, Claudio Spitaleri, S. M. R. Puglia, C. Rolfs, L. Lamia, Silvio Cherubini, Marisa Gulino, M. G. Pellegriti
Publikováno v:
Physics Letters B. 664:157-161
The 8 Li + 4 He → 11 B + n reaction at E cm 2 MeV is a process of relevant astrophysical interest for which a remarkable experimental discrepancy between inclusive and exclusive cross-section measurements exists. In this Letter, a new inclusive neu
Autor:
G. G. Kiss, M. L. Sergi, Zsolt Fülöp, G. G. Rapisarda, E. Somorjai, A. M. Mukhamedzhanov, Saša Blagus, Livio Lamia, Silvio Cherubini, Z. Elekes, Gyuri Gyürky, Matko Milin, Claudio Spitaleri, Marisa Gulino, Dj. Miljanic, Aurora Tumino, D. Rendić, R. G. Pizzone, M. La Cognata, M. Bogovac, S. Romano, F. Mudò, V. Crucillà
Publikováno v:
Nuclear Physics A. 787:337-342
The Trojan Horse Method (THM) was applied to the p+d interaction in order to study the p+p scattering, the simplest case where the suppression of the Coulomb amplitude due to off-shell effects can be observed. The three-body p + d → p + p + n exper
Autor:
Claudio Spitaleri, M.G. Del Santo, S. Romano, S. M. R. Puglia, Marisa Gulino, E.M. Szanto, R. Liguori Neto, Silvio Cherubini, Salvatore Tudisco, L. Lamia, N. Carlin, A. A. P. Suaide, M. M. de Moura, M. L. Sergi, R. G. Pizzone, F. A. Souza, F. Mudò, V. Crucillà, Marcelo Gameiro Munhoz, Aurora Tumino, A. Szanto de Toledo, M. La Cognata
Publikováno v:
Nuclear Physics A. 787:309-314
The 10B(p,α)7Be reaction is the main responsible for 10B destruction in stellar interior. In such environments this p-capture process occurs at a Gamow energy of ∼10 keV, and takes places mainly through a resonant state ( E x = 8.701 MeV ) of the
Autor:
Chengbo Li, C. Spitaleri, Shuhua Zhou, A. Tumino, Jing Zhou, Qiuying Meng, Yuanyong Fu, R. G. Pizzone, L. Lamia, Qungang Wen
Publikováno v:
Physical Review C. 92
The study of d(d,p)t reaction is very important for the nucleosynthesis in both standard Big Bang and stellar evolution, as well as for the future fusion reactors planning of energy production. The d(d,p)t bare nucleus astrophysical S(E) factor has b
Autor:
Livio Lamia, Silvio Cherubini, G. G. Rapisarda, Dam Nguyen Binh, Seigo Kato, Shigeru Kubono, M. La Cognata, R. G. Pizzone, S. Romano, S. Hayakawa, M. Gulino, A. Coc, Claudio Spitaleri, F. Hammache, Takashi Teranishi, N. de Sereville, Naohito Iwasa, Yusuke Wakabayashi, Tetsuro Komatsubara, H. Yamaguchi, Gabor Kiss, Shawn Bishop
Publikováno v:
Physical Review C. 92
Measurement of nuclear cross sections at astrophysical energies involving unstable species is one of the most challenging tasks in experimental nuclear physics. The use of indirect methods is often unavoidable in this scenario. In this paper the Troj
Autor:
V. Kroha, Livio Lamia, R. G. Pizzone, M. L. Sergi, Richard deBoer, M. La Cognata, Michael Wiescher, X. Fang, Claudio Spitaleri, Wanpeng Tan, A. M. Mukhamedzhanov, B. F. Irgaziev, S. O’Brien, B. Bucher, X. D. Tang, Chi Ma, L.O. Lamm, D. Roberson, J. Mrazek, M. Notani, G. G. Rapisarda, P. Davies, Manoel Couder
Publikováno v:
Physical Review C. 91
The $^{17}\text{O}(p,\ensuremath{\alpha})^{14}\text{N}$ and $^{17}\text{O}(p,\ensuremath{\gamma})^{18}\text{F}$ reactions are of paramount importance for the nucleosynthesis in a number of stellar sites, including red giants (RGs), asymptotic giant b
Autor:
R. G. Pizzone, S. Tudisco, Natko Skukan, Matko Milin, C. Spitaleri, M. Lattuada, Neven Soić, A. Tumino, Đ. Miljanić, Saša Blagus
Publikováno v:
Physical Review C. 91
The Li-6 + Li-6 -> 3 alpha reaction was measured in a kinematically complete experiment at 3.1 and 2.5 MeV to investigate the presence of quasifree processes at sub-Coulomb energies. Results from the present experiment show a very clear evidence of q
Autor:
X. Tang, C. Spitaleri, V. Kroha, Michael Wiescher, M. L. Sergi, A. M. Mukhamedzhanov, J. Mrazek, M. La Cognata, G. G. Rapisarda, B. F. Irgaziev, R. G. Pizzone, L. Lamia
Publikováno v:
AIP Conference Proceedings.
In recent years, the Trojan Horse Method (THM) has been used to investigate the low-energy cross sections of proton-induced reactions on 17O nuclei, overcoming extrapolation procedures and enhancement effects due to electron screening. We will report
Autor:
V. Kroha, R. G. Pizzone, A. Coc, S. M. R. Puglia, Aurora Tumino, G. G. Rapisarda, C. Spitaleri, S. Romano, E. Somorjai, N. de Séréville, Z. Hons, Livio Lamia, M. L. Sergi, Gabor Kiss, B. F. Irgaziev, Marisa Gulino, S. Cherubini, A. M. Mukhamedzhanov, Fairouz Hammache, S. V. Burjan, M. La Cognata
Publikováno v:
EXOTIC NUCLEI AND NUCLEAR/PARTICLE ASTROPHYSICS (V). FROM NUCLEI TO STARS: Carpathian Summer School of Physics 2014
EXOTIC NUCLEI AND NUCLEAR/PARTICLE ASTROPHYSICS (V). FROM NUCLEI TO STARS: Carpathian Summer School of Physics 2014, Jul 2014, Sinaia, Romania. pp.392-396, ⟨10.1063/1.4909608⟩
EXOTIC NUCLEI AND NUCLEAR/PARTICLE ASTROPHYSICS (V). FROM NUCLEI TO STARS: Carpathian Summer School of Physics 2014, Jul 2014, Sinaia, Romania. pp.392-396, ⟨10.1063/1.4909608⟩
International audience; The O-17(p,alpha)N-14 reaction is of paramount importance for the nucleosynthesis in a number of stellar sites, including red giants (RG), asymptotic giant branch (AGB) stars, massive stars and classical novae. We report on th