The 19F(p, α1,2) reaction studied via Trojan Horse Method in astrophysical range of interest

Vukman, Nikola; Su, Xuedou D.; Rapisarda, Giuseppe Gabriele; Oliva, Alessandro Alberto; La Cognata, Marco; Mazzocco, Marco; Palmerini, Sara; Becherini, Bernardo; Cherubini, Silvio; Guardo, Giovanni Luca; Gulino, Marissa; Hayakawa, Seiya; Indelicato, Iolanda; Lamia, Livio; Pizzone, Rosario Gianluca; Puglia, Sebastiana Maria; Romano, Stefano; Spitaleri, Claudio; Trippella, Oscar; Tumino, Aurora (2024) The 19F(p, α1,2) reaction studied via Trojan Horse Method in astrophysical range of interest. In: Milin, Matko; Mijatović, Tea; Gašparić, Igor, (eds.) The Fifth International Workshop on State of the Art in Nuclear Cluster Physics (SOTANCP5): Proceedings. .

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Abstract

The complex reaction network connected to the 19F stellar abundance is very sensitive to the physical condition in stars. To overcome difficulties present in the direct measurements, mainly the very low cross section in the astrophysical energy range due to the Coulomb repulsion, an indirect measurement of the 19F(p, α) reaction, with the Trojan Horse Method (THM), was performed at INFN-LNS. While the method had been successfully used to study α0 channel, in the present analysis focus was given to the α1,2 channels, where better knowledge of the reaction rates at low energies is required, obtainable by employing the THM method.

Item Type:	Conference or workshop item published in conference proceedings (UNSPECIFIED)
Uncontrolled Keywords:	nuclear astrophysics; Trojan Horse Method
Subjects:	NATURAL SCIENCES > Physics > Nuclear Physics
Divisions:	Division of Experimental Physics
Depositing User:	Ivana Vuglec
Date Deposited:	26 Mar 2026 13:42
URI:	http://fulir.irb.hr/id/eprint/11506
DOI:	10.1051/epjconf/202431100023

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