Vol 26, No 3 (2021)

DOI: https://doi.org/10.15407/rpra26.03

Table of Contents

Radio Astronomy and Astrophysics

CREATION AND APPROBATION OF A LOW-FREQUENCY RADIO ASTRONOMY ANTENNA FOR STUDIES OF OBJECTS OF THE UNIVERSE FROM THE MOON'S FARSIDE
I. N. Bubnov, O. O. Konovalenko, P. L. Tokarsky, O. M. Korolev, S. M. Yerin, L. O. Stanislavsky
PDF
197

Radio Physics of Geospace

A SYNTHESIS OF TEMPORAL VARIATIONS IN DOPPLER SPECTRA RECORDED AT A QUASI-VERTICAL INCIDENCE BY THE HF DOPPLER RADAR WITH SPACED RECEIVERS
V. F. Pushin, L. F. Chernogor
PDF
211
EVIDENCE OF THE EARTH’S INNER RADIATION BELTS DURING THE LOW SOLAR AND GEOMAGNETIC ACTIVITY OBTAINED WITH THE STEP-F INSTRUMENT
O. V. Dudnik, O. V. Yakovlev
PDF
224

Scattering and Diffraction of Waves

OPERATOR METHOD IN THE PROBLEM OF THE H-POLARIZED WAVE DIFFRACTION BY TWO SEMI-INFINITE GRATINGS PLACED IN THE SAME PLANE
M. E. Kaliberda, L. M. Lytvynenko, S. A. Pogarsky
PDF
239

Microwave Phenomena in Solids and Plasma

PULSED POWER TO MICROWAVES CONVERSION IN NONLINEAR TRANSMISSION LINES
S. Y. Karelin, V. G. Korenev, V. B. Krasovitsky, A. N. Lebedenko, I. I. Magda, V. S. Mukhin, V. G. Sinitsin, N. V. Volovenko
PDF
250

Radio Spectroscopy

INVESTIGATION OF THE SPECTRUM OF ZN I ATOMS IN THE TRIPLET RYDBERG STATES
N. I. Pogrebnyak, S. F. Dyubko, M. P. Perepechai, A. S. Kutsenko
PDF
256

Antennas, Waveguides and Quasioptics

AN ANTENNA BASED ON A HYBRID METAL–DIELECTRIC STRUCTURE
D. V. Mayboroda, S. O. Pogarsky
PDF
270

Men of Science

To the 75-th Anniversary of Yu. M. Yampolskiy
PDF
278