Astrophysical rate of [Formula Presented] via the [Formula Presented] reaction in inverse kinematics

B. Davids, A. M. van den Berg, P. Dendooven, F. Fleurot, M. Hunyadi, M. A. de Huu, R. H. Siemssen, H. W. Wilschut, H. J. Wörtche, M. Hernanz, J. José, K. E. Rehm, A. H. Wuosmaa, R. E. Segel

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Abstract

A recoil coincidence technique has been applied to measure the [Formula Presented]-decay branching ratios of near-threshold states in [Formula Presented] Populating these states using the [Formula Presented] reaction in inverse kinematics, we detected the recoils and their decay products with 100% geometric efficiency using a magnetic spectrometer. Combining our branching ratio measurements with independent determinations of the radiative widths of these states, we calculate the astrophysical rate of [Formula Presented] Using this reaction rate, we perform hydrodynamic calculations of nova outbursts and conclude that no significant breakout from the hot CNO cycles into the [Formula Presented] process occurs in novae via [Formula Presented].

Original languageEnglish
Number of pages1
JournalPhysical Review C - Nuclear Physics
Volume67
Issue number6
DOIs
Publication statusPublished - Jan 1 2003

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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Davids, B., van den Berg, A. M., Dendooven, P., Fleurot, F., Hunyadi, M., de Huu, M. A., Siemssen, R. H., Wilschut, H. W., Wörtche, H. J., Hernanz, M., José, J., Rehm, K. E., Wuosmaa, A. H., & Segel, R. E. (2003). Astrophysical rate of [Formula Presented] via the [Formula Presented] reaction in inverse kinematics. Physical Review C - Nuclear Physics, 67(6). https://doi.org/10.1103/PhysRevC.67.065808