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 Tools annual

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 monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The magnetic properties of iron-based superconductors $A$Fe$_2$As$_2$ ($A=$K,Cs, and Rb), which are characterized by the V-shaped dependence of the criticaltemperature ($T_{\rm c}$) on pressure ($P$) were studied by means of the muonspin rotation/relaxation technique. In all three systems studied the magnetismwas found to appear for pressures slightly below the critical one ($P_{\rmc}$), i.e. at pressure where $T_{\rm c}(P)$ changes the slope. Rather thancompeting, magnetism and superconductivity in $A$Fe$_2$As$_2$ are coexisting at$P\gtrsim P_{\rm c}$ pressure region. Our results support the scenario of atransition from one pairing state to another, with different symmetries oneither side of $P_{\rm c}$.

Pressure-induced magnetism in iron-based superconductors $A$Fe$_2$As$_2$ ($A=$ K, Cs, Rb)