There is an active project at Nazarbayev University to construct the HorizonT-Kazakhstan detector system in collaboration with the Tien Shan high-altitude Science Station (TSHSS), a part of Lebedev Physical Institute of the Russian Academy of Sciences. The full R&D is underway. A significant part of this process is the simulation, testing and construction of individual particle detectors due to...

The article presents the results of integrated geological and geophysical research works dealt with detailed magnetotelluric (MT) sounding study morphology spatial position sedimentary cover basement structures along key transect Middle Tien Shan crossing Naryn Atbashi depressions. data on distribution deep electrical conductivity crust upper mantle were compared seismic profiling data. compila...

Klyrgyzstan is a rugged country, with the Tien Shan lmountain range covering approximately 95% of the whole territory. The average altitude in Kyrgyzstan is 2,750m above sea level. The highest point is Peak Pobeda at 7,439m and the lowest is 350m above sea level in the south-west of the republic. Kyrgyzstan is the second smallest of the Central Asian republics in both area and population and is...

The kinetic theory of electric discharge in thunderclouds generated by runaway breakdown (RB) and extensive atmospheric shower (EAS) is developed. A giant growth of relativistic and thermal electrons, gamma and radio emission is predicted. The theory is compared with the recent results of EAS-radio experiments at Tien Shan mountains and with observations of lightning initiation process and narr...