Clarifying the radiative decay of the Hoyle state with charged-particle spectroscopy

Abstract A detailed knowledge of the decay properties of the so called Hoyle state in the $$^{12}$$ 12 C nucleus ( $$E_x=7.654$$ E x = 7.654 MeV, $$0^+$$ 0 + ) is required to calculate the rate at which carbon is forged in typical red-giant stars. This paper reports on a new almost background-free m...

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Bibliographic Details
Main Authors: D. Dell’Aquila, I. Lombardo, L. Redigolo, M. Vigilante, F. Angelini, L. Baldesi, S. Barlini, A. Best, A. Camaiani, G. Casini, C. Ciampi, M. Cicerchia, M. D’Andrea, J. Diklić, D. Fabris, B. Gongora Servin, A. Gottardo, F. Gramegna, G. Imbriani, T. Marchi, A. Massara, D. Mengoni, A. Ordine, L. Palada, G. Pasquali, S. Piantelli, E. Pilotto, D. Rapagnani, M. Sigmund, A. Stefanini, D. Stramaccioni, D. Tagnani, I. Tišma, S. Valdré, G. Verde, N. Vukman
Format: Article
Language:English
Published: Nature Portfolio 2024-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-68415-6