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

We confirmed that the Coulomb phase shifts can not be given with a screened Coulomb potential by a monotonic increase of the range R. However, several screening “discrete range-bands” reproduce the Coulomb phase shift in a wide energy region. If the range-band of a proton-proton system for example is obtained, then the range-bands are generalized by three universal arguments: the universal range R(k)(≡ kR), the Sommerfeld parameter η(k)(≡ Z1Z2e2ν/k), and the universal asymptotic phase F(k)(≡ 2krc). Finally, the phase shifts of any other systems from e−−e− to heavy ions such as 208Pb−208Pb can be reproduced automatically by an individual range R = R(k)/k on the universal range-bands R(k)

Effective Screened Coulomb Potential from e−- e−to208Pb -208Pb Systems

Effective Screened Coulomb Potential from e⁻- e⁻to²⁰⁸Pb -²⁰⁸Pb Systems