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

The study of the anisotropy of the arrival directions is an essential tool toinvestigate the origin and propagation of cosmic rays primaries. A simple wayof recording many cosmic rays is to record coincidences between a number ofdetectors. We have monitored multi-TeV cosmic rays by a small array of watercherenkov detectors in Tehran(35 43 N, 51 20 E, 1200m a.s.l). More than1.1*10^6 extensive air shower events were recorded. In addition to the Compton-Getting effect due to the motion of the earth in the Galaxy, an anisotropy hasbeen observed which is due to a unidirectional anisotropy of cosmic ray flowalong the Galactic arms.

A Study on anisotropy of cosmic ray distribution with a small array of water-cherenkov detectors