Energy Deconvolution of Cross Section Measurements with an Application to the 12C(α,γ)16O Reaction

Abstract

A general framework for deconvoluting the effects of energy averaging on charged-particle reaction measurements is presented. There are many potentially correct approaches to the problem; the relative merits of some of are discussed. These deconvolution methods are applied to recent 12C(α,γ)16O measurements.

arXiv comment36 pages, 12 figures, 3 electronic files

References in corpus (1)

• S-factor of 14N(p,gamma)15O at astrophysical energies

Cited by in corpus (6)

• The 12C(a,g)16O reaction and its implications for stellar helium burning
• Preparing for an Explosion: Hydrodynamic Instabilities and Turbulence in Presupernovae
• R-Matrix description of particle energy spectra produced by low-energy T+T reactions
• Ambiguities of the Rate of Oxygen Formation During Stellar Helium Burning in the 12C(a,g) Reaction
• Improved $S$-factor of the ${}^{12}$C(p,$\gamma$)${}^{13}$N reaction at $E=$320-620~keV and the 422~keV resonance
• Measurement of the branching ratio for beta-delayed alpha decay of 16N