Zobrazeno 1 - 10
of 1 006
pro vyhledávání: '"Caciolli A"'
Autor:
Caciolli Antonio
Publikováno v:
EPJ Web of Conferences, Vol 292, p 07005 (2024)
The NeNa-MgAl cycles are involved in the synthesis of Ne, Na, Mg, and Al isotopes. The 20Ne(p,γ)21Na (Q = 2431.68 keV) reaction is the first and slowest reaction of the NeNa cycle and it controls the speed at which the entire cycle proceeds. At the
Externí odkaz:
https://doaj.org/article/caac8aea5ed14f5781ef358a5079f075
First direct measurement of the 64.5 keV resonance strength in $^{17}$O(p,$\gamma$)$^{18}$F reaction
Autor:
Gesuè, R. M., Ciani, G. F., Piatti, D., Boeltzig, A., Rapagnani, D., Aliotta, M., Ananna, C., Barbieri, L., Barile, F., Bemmerer, D., Best, A., Broggini, C., Bruno, C. G., Caciolli, A., Campostrini, M., Casaburo, F., Cavanna, F., Colombetti, P., Compagnucci, A., Corvisiero, P., Csedreki, L., Davinson, T., De Gregorio, G. M., Dell'Aquila, D., Depalo, R., Di Leva, A., Elekes, Z., Ferraro, F., Formicola, A., Fülöp, Zs., Gervino, G., Guglielmetti, A., Gustavino, C., Gyürky, Gy., Imbriani, G., Junker, M., Lugaro, M., Marigo, P., Marsh, J., Masha, E., Menegazzo, R., Mercogliano, D., Paticchio, V., Perrino, R., Prati, P., Rigato, V., Robb, D., Schiavulli, L., Sidhu, R. S., Skowronski, J., Straniero, O., Szücs, T., Zavatarelli, S.
The CNO cycle is one of the most important nuclear energy sources in stars. At temperatures of hydrostatic H-burning (20 MK $<$ T $<$ 80 MK) the $^{17}$O(p,$\gamma$)$^{18}$F reaction rate is dominated by the poorly constrained 64.5~keV resonance. Her
Externí odkaz:
http://arxiv.org/abs/2408.03015
Autor:
Caciolli Antonio, Zavatarelli Sandra
Publikováno v:
EPJ Web of Conferences, Vol 260, p 11007 (2022)
The 20Ne(p,γ)21Na is the first reaction of the NeNa cycle and having the slowest reaction rate, it controls the speed at which the entire cycle proceeds. This reaction is important in different stellar scenarios such as red giants stars (during H sh
Externí odkaz:
https://doaj.org/article/bba5512407674aa0832240059562e618
Autor:
Masha, E., Barbieri, L., Skowronski, J., Aliotta, M., Ananna, C., Barile, F., Bemmerer, D., Best, A., Boeltzig, A., Broggini, C., Bruno, C. G., Caciolli, A., Campostrini, M., Casaburo, F., Cavanna, F., Ciani, G. F., Ciapponi, A., Colombetti, P., Compagnucci, A., Corvisiero, P., Csedreki, L., Davinson, T., Depalo, R., Di Leva, A., Elekes, Z., Ferraro, F., Fiore, E. M., Formicola, A., Fülöp, Zs., Gervino, G., Guglielmetti, A., Gustavino, C., Gyürky, Gy., Imbriani, G., José, J., Junker, M., Lugaro, M., Manoj, P., Marigo, P., Menegazzo, R., Paticchio, V., Piatti, D., Prati, P., Rapagnani, D., Rigato, V., Robb, D., Schiavulli, L., Sidhu, R. S., Straniero, O., Szücs, T., Zavatarelli, S.
The $\mathrm{^{20}Ne(p, \gamma)^{21}Na}$ reaction is the slowest in the NeNa cycle and directly affects the abundances of the Ne and Na isotopes in a variety of astrophysical sites. Here we report the measurement of its direct capture contribution, f
Externí odkaz:
http://arxiv.org/abs/2311.04089
Autor:
Skowronski, J., Boeltzig, A., Ciani, G. F., Csedreki, L., Piatti, D., Aliotta, M., Ananna, C., Barile, F., Bemmerer, D., Best, A., Broggini, C., Bruno, C. G., Caciolli, A., Campostrini, M., Cavanna, F., Colombetti, P., Compagnucci, A., Corvisiero, P., Davinson, T., Depalo, R., Di Leva, A., Elekes, Z., Ferraro, F., Formicola, A., Fülöp, Zs., Gervino, G., Gesuè, R. M., Guglielmetti, A., Gustavino, C., Gyürky, Gy., Imbriani, G., Junker, M., Lugaro, M., Marigo, P., Masha, E., Menegazzo, R., Paticchio, V., Perrino, R., Prati, P., Rapagnani, D., Rigato, V., Schiavulli, L., Sidhu, R. S., Straniero, O., Szücs, T., Zavatarelli, S.
Publikováno v:
Phys. Rev. Lett. 131, 162701 (2023)
The ${}^{12}\mathrm{C}/{}^{13}\mathrm{C}$ ratio is a significant indicator of nucleosynthesis and mixing processes during hydrogen burning in stars. Its value mainly depends on the relative rates of the ${}^{12}\mathrm{C}(p,\gamma){}^{13}\mathrm{N}$
Externí odkaz:
http://arxiv.org/abs/2308.16098
Autor:
Skowronski, J., Masha, E., Piatti, D., Aliotta, M., Babu, H., Bemmerer, D., Boeltzig, A., Depalo, R., Caciolli, A., Cavanna, F., Csedreki, L., Fülöp, Z., Imbriani, G., Rapagnani, D., Rümmler, S., Schmidt, K., Sidhu, R. S., Szücs, T., Turkat, S., Yadav, A.
Publikováno v:
Phys. Rev. C 107, L062801 (2023)
The 12C(p,{\gamma})13N reaction is the onset process of both the CNO and Hot CNO cycles that drive massive star, Red and Asymptotic Giant Branch star and novae nucleosynthesis. The 12C(p,{\gamma})13N rate affects the final abundances of the stable 12
Externí odkaz:
http://arxiv.org/abs/2306.09022
Autor:
Kuich, M., Ćwiok, M., Dominik, W., Fijałkowska, A., Fila, M., Giska, A., Janas, Z., Kalinowski, A., Kierzkowski, K., Mazzocchi, C., Okliński, W., Zaremba, M., Grządziel, D., Lekki, J., Królas, W., Kulińska, A., Kurowski, A., Janik, W., Pieprzyca, T., Szklarz, Z., Scholz, M., Turzański, M., Wiącek, U., Woźnicka, U., Caciolli, A., Campostrini, M., Rigato, V., Gai, M., Fynbo, H. O. U.
A setup designed to study photonuclear reactions at astrophysical energies - an active target Time Projection Chamber was developed and constructed at the Faculty of Physics, University of Warsaw. The device was successfully employed in two experimen
Externí odkaz:
http://arxiv.org/abs/2303.08048
Autor:
Cicerchia Magda, Gramegna Fabiana, Fabris Daniela, Marchi Tommaso, Cinausero Marco, Mantovani Giorgia, Degerlier Meltem, Barlini Sandro, Bini Maurizio, Bruno Mauro, Caciolli Antonio, Camaiani Alberto, Casini Giovanni, Cieplicka-Orynczak Natalia, Collazuol Gianmaria, D’Agostino Michela, Dell’Aquila Daniele, Fornal Bogdan, Frosin Catalin, Gelli Nicla, Gruyer Diego, Kravchuk Vladimir, Leoni Silvia, Lombardo Ivano, Mengoni Daniele, Morelli Luca, Olmi Alessandro, Ottanelli Pietro, Pasquali Gabriele, Piantelli Silvia, Poggi Giacomo, Valdré Simone
Publikováno v:
EPJ Web of Conferences, Vol 223, p 01010 (2019)
The study of the emitted particles, comparing pre-equilibrium and thermal components, is a useful tool to examine the nuclear structure of emitters. Possible clustering effects, which may change the expected decay chain probability, could be highligh
Externí odkaz:
https://doaj.org/article/3b71c97968db4dc4bd1a7d147ee035f1
Autor:
Colucci Giulia, Montagnoli Giovanna, Stefanini Alberto M., Hagino Kouichi, Caciolli Antonio, Čolović Petra, Corradi Lorenzo, Fioretto Enrico, Galtarossa Franco, Goasduff Alain, Grebosz Jerzy, Mazzocco Marco, Montanari Daniele, Parascandolo Concetta, Scarlassara Fernando, Siciliano Marco, Strano Emanuele, Szilner Suzana, Vukman Nikola
Publikováno v:
EPJ Web of Conferences, Vol 223, p 01013 (2019)
A detailed comparative study of the sub-barrier fusion of the two near-by systems 36S+50Ti,51V was performed at the National Laboratories of Legnaro (INFN). Aim of the experiment was the investigation of possible effects of the non-zero spin of the g
Externí odkaz:
https://doaj.org/article/bda0086f559b4a959c8339243b761f7f
Autor:
Bonanni, Francesca1,2 (AUTHOR) francesca.bonanni@unifi.it, Caciolli, Sabina1 (AUTHOR) martina.berteotti@gmail.com, Berteotti, Martina1,3 (AUTHOR) andrea.grasso@unifi.it, Grasso Granchietti, Andrea1 (AUTHOR) valentina.tozzetti@unifi.it, Tozzetti, Valentina1 (AUTHOR) noemi.cenni@unifi.it, Cenni, Noemi1 (AUTHOR) chiara.servoli@unifi.it, Servoli, Chiara1 (AUTHOR) marta.bandini@unifi.it, Bandini, Marta1 (AUTHOR) enrico.marchi1@gmail.com, Marchi, Enrico1 (AUTHOR) delpaces@aou-careggi.toscana.it, Del Pace, Stefano1,3,4 (AUTHOR) niccolo.marchionni@unifi.it, Stefano, Pierluigi4 (AUTHOR), Marchionni, Niccolò1,3 (AUTHOR)
Publikováno v:
Diagnostics (2075-4418). Oct2024, Vol. 14 Issue 19, p2176. 11p.