Yuriy Yurovskiy

Interferentsiya Voln I Vspleski Radioizlucheniya Solntsa: Millisekundnye Pul'satsii, Dinamicheskiy Spektr Yuriy Yurovskiy Russian edition

Vozmushchenie solnechnoy vspyshki peresekaet koronu, vozdeystvuet na biosferu i na kachestvo raboty mnogikh ustroystv nazemnogo i kosmicheskogo oborudovaniya. Dlya uspeshnogo prognozirovaniya posledstviy vspyshki neobkhodimo znat' mekhanizm izlucheniya solnechnykh vspleskov. Opisyvaetsya primenyaemaya dlya nablyudeniy apparatura, registriruyushchaya vazhnye detali vspleskov. Rassmotrena gipoteza interferentsionnogo proiskhozhdeniya millisekundnykh pul'satsiy mikrovolnovogo radioizlucheniya solnechnykh vspyshek. Pokazano, chto vremennoy profil' pul'satsiy zavisit ot raznosti faz interferiruyushchikh voln i mozhet vyglyadet' kak impul'sy «izlucheniya» ili «pogloshcheniya», libo mozhet imet' piloobraznuyu formu s medlennym narastaniem i bystrym spadom. Polucheno analiticheskoe vyrazhenie, opisyvayushchee dinamicheskiy spektr radioizlucheniya solnechnykh vspyshek. Pokazano, chto obrazovanie fiber-struktury i pul'satsiy radioizlucheniya solnechnykh vspleskov na metrovykh volnakh udovletvoritel'no ob"yasnyayutsya mnogoluchevym rasprostraneniem signala. Otsutstvie sinkhronnosti pul'satsiy na spektrakh udalennykh stantsiy rassmatrivaetsya kak priznak sushchestvovaniya interferentsii.