Zobrazeno 51 - 60
of 102
pro vyhledávání: '"G. L. Guardo"'
Autor:
L. Lamia, R. Sparta, S. Romano, Aurora Tumino, H. Petrascu, Claudio Spitaleri, M. La Cognata, R. G. Pizzone, S. M. R. Puglia, M. L. Sergi, G. L. Guardo, Livius Trache, S. Hayakawa, M. Gulino, G. G. Rapisarda, I. Indelicato, Silvio Cherubini
Carbon burning powers scenarios that influence the fate of stars, such as the late evolutionary stages of massive stars1 (exceeding eight solar masses) and superbursts from accreting neutron stars2,3. It proceeds through the 12C + 12C fusion reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b0143b46c3e379125ffea947f9bcd9f
http://hdl.handle.net/20.500.11769/357754
http://hdl.handle.net/20.500.11769/357754
Autor:
G. G. Rapisarda, Livio Lamia, C. Spitaleri, M. La Cognata, Silvio Cherubini, R. G. Pizzone, G. L. Guardo, S. Romano, S. M. R. Puglia, Roberta Spartà, A. Tumino, A. Cvetinović, M. Gulino, M. L. Sergi
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://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf40adbaef05ef85b9588df28230634a
http://hdl.handle.net/20.500.11769/357944
http://hdl.handle.net/20.500.11769/357944
Autor:
Luis Acosta, G. Santagati, C. Agodi, A. Ordine, D. Dell'Aquila, Giuseppe Verde, M. Gulino, Daniele Carbone, A. Cvetinović, Mariano Vigilante, R. G. Pizzone, Francesco Cappuzzello, M. Cavallaro, L. Francalanza, L. Lamia, I. Indelicato, S. Cherubini, G. Spadaccini, I. Lombardo, Roberta Spartà, M. La Cognata, A. Tumino, G. G. Rapisarda, G. L. Guardo, S. M. R. Puglia, C. Spitaleri, S. Romano, Giuseppe D’Agata
The so-called Hoyle state in 12C (7.654 MeV, 0+) is an excited state of 12C characterized by a well-pronounced 3α cluster nature. Many possible cluster configurations, such as a linear-chain arrangement of 3α particles, bentarm, triangular or gas-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d2106812a7acf10423b37f83b41371b
https://www.bib.irb.hr/1047245
https://www.bib.irb.hr/1047245
Autor:
L. Lamia, C. Agodi, A. Tumino, G. Spadaccini, A. Ordine, G. G. Rapisarda, G. D’ Agata, C. Spitaleri, S. Romano, Giuseppe Verde, Daniele Carbone, A. Cvetinović, S. M. R. Puglia, Manuela Cavallaro, R. G. Pizzone, Luis Acosta, Roberta Spartà, I. Lombardo, G. Santagati, L. Francalanza, Mariano Vigilante, D. Dell' Aquila, M. Gulino, G. L. Guardo, M. La Cognata, S. Cherubini, Francesco Cappuzzello, I. Indelicato
Publikováno v:
EPJ Web of Conferences, Vol 184, p 01005 (2018)
The αdecay path of the Hoyle state in 12C (Ex = 7:654MeV) represents one ofthe most challenging questions of modern nuclear physics. Its knowledge can help in theunderstanding of cluster configurations in light nuclei and the possible existence of B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::705df42759acd0b8ffa316f3c94fb1f0
https://www.bib.irb.hr/1049086
https://www.bib.irb.hr/1049086
Autor:
Roberta Spartà, M. L. Sergi, L. Lamia, S. Cherubini, G. L. Guardo, C. Spitaleri, A. Cvetinović, S. Romano, G. G. Rapisarda, M. Gulino, S. M. R. Puglia, M. La Cognata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42941c6d0d548d95b89b1bdd51343daa
http://hdl.handle.net/20.500.11769/357755
http://hdl.handle.net/20.500.11769/357755
Autor:
A. Ordine, Claudio Spitaleri, S. M. R. Puglia, D. Dell'Aquila, G. G. Rapisarda, Francesco Cappuzzello, Giuseppe Verde, L. Francalanza, Luis Acosta, Giuseppe D’Agata, C. Agodi, Mariano Vigilante, Ivano Lombardo, G. Santagati, Livio Lamia, Silvio Cherubini, G. Spadaccini, Daniele Carbone, A. Cvetinović, Roberta Spartà, M. La Cognata, I. Indelicato, S. Romano, R. G. Pizzone, M. Gulino, Manuela Cavallaro, G. L. Guardo, A. Tumino
Publikováno v:
Physical Review Letters. 119
The decay path of the Hoyle state in ^{12}C (E_{x}=7.654 MeV) has been studied with the ^{14}N(d,α_{2})^{12}C(7.654) reaction induced at 10.5 MeV. High resolution invariant mass spectroscopy techniques have allowed us to unambiguously disentangle di
Autor:
M. L. Sergi, R. Menegazzo, Giuseppe D’Agata, S. Cherubini, D. Dell'Aquila, A. M. Mukhamedzhanov, Ivano Lombardo, N. Carlin, S. Tudisco, Carlo Broggini, V. Rigato, C. Spitaleri, Roberta Spartà, S. Romano, G. L. Guardo, G. G. Rapisarda, A. Tumino, R. G. Pizzone, M. Gimenez del Santo, Rosanna Depalo, L. Lamia, I. Indelicato, A. Cvetinović, M. La Cognata, S. M. R. Puglia, Marcelo Gameiro Munhoz, A. Szanto de Toledo, Antonio Caciolli, F. A. Souza, M. Gulino
Publikováno v:
Physical Review C. 95
For the first time the astrophysical factor of the $^{10}\mathrm{B}(p,{\ensuremath{\alpha}}_{0})^{7}\mathrm{Be}$ reaction has been measured over a wide energy range, from 5 keV to 1.5 MeV, via the Trojan horse method (THM) applied to the quasifree $^
Autor:
M. La Cognata, J. Mrazek, G. L. Guardo, M. Notani, X. Fang, V. Z. Goldberg, G. G. Rapisarda, X. D. Tang, A. M. Mukhamedzhanov, M. L. Sergi, Livio Lamia, M. Gulino, R. G. Pizzone, Michael Wiescher, C. Spitaleri, Richard deBoer
Publikováno v:
Physical Review C. 95
The study of the $^{17}\mathrm{O}(n,\ensuremath{\alpha})^{14}\mathrm{C}$ reaction has been performed by means of the Trojan horse method (THM) applied to the quasifree $^{2}\mathrm{H}(^{17}\mathrm{O},\ensuremath{\alpha}^{14}\mathrm{C})^{1}\mathrm{H}$
Autor:
Daniele Carbone, A. Cvetinović, C. Agodi, A. Ordine, M De Luca, M. Cavallaro, Luis Acosta, Silvio Cherubini, I. Indelicato, G. Santagati, Roberta Spartà, M. La Cognata, G. G. Rapisarda, R. G. Pizzone, Giuseppe Verde, M. Gulino, Giuseppe D’Agata, Livio Lamia, Mariano Vigilante, C. Spitaleri, S. Romano, L. Francalanza, Francesco Cappuzzello, D Dell’Aquila, G. L. Guardo, S. M. R. Puglia, A. Tumino, Ivano Lombardo
Publikováno v:
J.Phys.Conf.Ser.
40th Symposium on Nuclear Physics
40th Symposium on Nuclear Physics, Jan 2017, Cocoyoc, Mexico. pp.012006, ⟨10.1088/1742-6596/876/1/012006⟩
40th Symposium on Nuclear Physics
40th Symposium on Nuclear Physics, Jan 2017, Cocoyoc, Mexico. pp.012006, ⟨10.1088/1742-6596/876/1/012006⟩
International audience; The ${0}_{2}^{+}$ state in(12)C (7.654MeV, the Hoyle state) is important for the understanding of clustering phenomena in nuclei. The pronounced cluster nature of this state allows the triple-α process in stars with a reactio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4f75944672574530236efe0b83a458e
https://hal.archives-ouvertes.fr/hal-01584610
https://hal.archives-ouvertes.fr/hal-01584610