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

By using freeze-out properties of multifragmenting hot nuclei produced inquasifusion central $^{129}$Xe+$^{nat}$Sn collisions at different beam energies(32, 39, 45 and 50 AMeV) which were estimated by means of a simulation based onexperimental data collected by the $4\pi$ INDRA multidetector, heat capacity inthe thermal excitation energy range 4 - 12.5 AMeV was calculated from totalkinetic energies and multiplicities at freeze-out. The microcanonicalformulation was employed. Negative heat capacity which signs a first orderphase transition for finite systems is observed and confirms previous resultsusing a different method.

Negative heat capacity for hot nuclei using formulation from the microcanonical ensemble INDRA Collaboration