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Information × Registration Number 0203U008042, 0100U003294 , R & D reports Title Investigation of a flip-flop mechanism in solar-terrestrial connections by means of experimental nuclear physics and radiophysics methods on the stage of the preparation of the cosmic experiment "Photon" popup.stage_title Head Schmatko E.S., Registration Date 10-04-2003 Organization Kharkov National University named after V.N.Karazin popup.description2 A work Aim - creation of physical model of large-scale multi-stage trigger sun-earthly process, which starts to in the Sun in beginnings moment of powerful flare or passing over central sun meridian of coronary holes and ends with bursts series high-frequency (HF) and super high-frequency (SHF) radio emission of momentary electrons streams, precipitating out from inner radiation Earth belt. A research Object - groups and bursts series HF and SHF radio emission, which is an irregular sequence sporadic radio bursts with duration of each of them ~0.1 second, on frequencies 38, 74, 120, 150, 240, 360 and 500 MHz. A research Method and Apparatus - measuring of spectral distribution of individual bursts HF and SHF radio emission, and also their groups and series; computation of differential power spectrums of precipitating out electrons on data of spectral distribution radio bursts; frequency Fuorier-analysis review of bursts, and also radio emission impulses movement frequencies, putting together a burst;use of aerials and radio-telescopes, radio frequency amplifiers, amplifiers of permanent current, formers, coincidences schemes, gain-numerical transfers and etc. for measuring of bursts amplitude on enumerated frequencies. The got Results and their Novelty - experimental data in separate measuring seances, on foundation of which a physical model created of trigger sun-earthly process, possessing by novelty. The SRW results used in three Ukrainian organizations - KhNU nm. V.N. Karazin, ICR NASU-NCAU and NCCTCI NCAU are attached to composition of joint scientific and technical project "Elaboration of ground non-local automated supervision system of sun-earthly ties". Product Description popup.authors popup.nrat_date 2020-04-02 Close