Supported by the International Research Staff Exchange Scheme of the Seventh Framework Programme of the European Union (FP7-IRSES-295272-RADIOSUN) The 4th RadioSun Workshop and Summer School MHD oscillations in solar magnetic structures Wave dynamics and flare activity Quasi-periodic pulsations (QPP) in solar flares Flaring energy release: from magnetic fields to particles and waves § CMEs and waves in space plasma § Advanced techniques for wave detection § New instruments for space research § § § § Information and applications: http://warwick.ac.uk/radiosun4 LOC: Robert Sych, Chair Alexey Kuznetsov Larisa Kashapova Sergey Anfinogentov Andrey Afanas’ev Ekaterina Korzhova SOC: David Pascoe, Chair (UK) Valery Nakariakov, PI (UK) Eduard Kontar (UK) Viktor Melnikov (Russia) Hana Meszarosova (Czech Rep.) Robert Sych (Russia) Baolin Tan (China) Yan Yihua (China) Institute of Solar-Terrestrial Physics Irkutsk, Russia June 8 – 12, 2015