Currently available models of one of the most intriguing types of unsteady rf solar emission,
millisecond solar radio spikes, are discussed. A comparative analysis of the models' …

This review analyzes radiation produced by randomly inhomogeneous media excited by fast
particles—ie, polarization bremsstrahlung for thermodynamically equilibrium …

We analyze properties of decimetric spike bursts occurring simultaneously with microwave
gyrosynchrotron continuum bursts. We found that all of the accompanying microwave bursts …

Based on our recent MHD simulations, a conception of the successive merging of plasmoids
and fragmentation in the current sheet in the standard flare model is presented. Then, using …

Starting from radio spectrum features of the narrowband dm-spikes, it is suggested that they
are generated at positions in the solar flare atmosphere where the upper hybrid frequency is …

Two examples of clouds of narrowband dm-spikes, observed by the Ondřejov
radiospectrograph in the 1–2 GHz frequency range, are analyzed. After transformation of the …

Using both linear and nonlinear methods, narrow band dm-spikes recorded at 1420 and
2695 MHz on June 6, 2000, July 8, 2000, July 12, 2000, July 20, 2000, and March 28, 2001 …

This review summarizes new trends in studies of magnetic reconnection in solar flares. It is
shown that plasmoids play a very important role in this primary flare process. Using the …

We present here a brief description of thirteen events of the narrowband solar millisecond
radio spike emissions observed between February 2000 and December 2001. The total …

Context. In the standard solar flare scenario, a large number of particles are accelerated in
the corona. Nonthermal electrons emit both X-rays and radio waves. Thus, correlated …