English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A disagreement between two determinations of Gamma_alpha of the astro-physically relevant level at E_x=4.378 MeV in 19F has been stated in two recentpapers by Wilmes et al. and de Oliveira et al. In this work the uncertaintiesof both papers are discussed in detail, and we adopt the valueGamma_alpha=(1.5^{+1.5}_{-0.8})10^-9eV for the 4.378 MeV state. In addition,the validity and the uncertainties of the usual approximations for mirrornuclei Gamma_gamma(19F) approx Gamma_gamma(19Ne), theta^2_alpha(19F) approxtheta^2_alpha(19Ne) are discussed, together with the resulting uncertainties onthe resonance strengths in 19Ne and on the 15O(alpha,gamma)19Ne rate.Comment: 9 pages, Latex, To appear in Phys. Rev.

physical review. c. nuclear physics/physical review. c, nuclear physics

Comparison of low-energy resonances in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow /><mml:mrow><mml:mn>15</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mi mathvariant="normal">N</mml:mi><mml:mo>(</mml:mo><mml:mi>α</mml:mi><mml:mo>,</mml:mo><mml:mi>γ</mml:mi><mml:mrow><mml:msup><mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:mn>19</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>F and<mml:math xmlns:mml="http://www.w3.org/1998/…

Comparison of low-energy resonances in15N(α,γ)19F and