Refereed publications by our group

radio spectrum



  • Shibasaki K., Alissandrakis C.E., Pohjolainen S.: Radio emission of the Quiet Sun and Active Regions (Invited review). Solar Physics, 32 pages, accepted 2011 (preprint).
  • Pohjolainen S., Hori K., and Sakurai T.: Radio bursts associated with flare and ejecta in the 13 July 2004 event. Solar Physics, Vol. 253, 2008, p. 291-303 (preprint). The original publication is available at www.springerlink.com
  • Magdalenic J., Vrsnak B., Pohjolainen S., Temmer M., Aurass H., and Lehtinen N.J.: A flare-generated shock during a coronal mass ejection on 24 December 1996. Solar Physics, Vol. 253, 2008, p. 305-317. The original publication is available at www.springerlink.com
  • Pohjolainen S., Pomoell J., and Vainio R.: CME liftoff with high-frequency fragmented type II burst emission. Astron. Astrophys., Vol. 490, 2008, p. 357-363 (preprint). The original publication is available at www.aanda.org
  • Tlatov A.G., Riehokainen A.: 3-minute oscillations at wavelength 1.76 cm in 1992-2006. Astron. Astrophys., Vol. 487, 2008, p. 1143-1146.
  • Pohjolainen S.: Shock-related radio emission during coronal mass ejection lift-off? (Research Note). Astron. Astrophys., Vol. 483, 2008, p. 297-300. (preprint). The original publication is available at www.aanda.org
  • Lehtinen N.J., Pohjolainen S., Huttunen-Heikinmaa K., Valtonen E., Vainio R., and Hillaris A.E.: Sources of SEP acceleration during a flare-CME event. Solar Physics, Vol. 247, 2008, p. 151-169. (preprint). The original publication is available at www.springerlink.com
  • Pohjolainen S., van Driel-Gesztelyi L., Culhane J.L., Manoharan P.K., and Elliott H.A.: CME propagation characteristics from radio observations. Solar Physics (Topical Issue), Vol. 244, 2007, p. 167-188. (preprint). The original publication is available at www.springerlink.com
  • Lehtinen Niina: Multiwavelength studies of solar eruptions. Annales Universitatis Turkuensis AI 366, Turku 2007 (PhD Thesis).
  • Väänänen M. and Pohjolainen S.: Spatial size and plasma variables of RHESSI flares. Solar Physics, Vol. 241, 2007, p. 279-299.
  • Pohjolainen S. and Lehtinen N.J.: Slow halo CMEs with shock signatures. Astron. Astrophys., Vol. 449, 2006, p. 359-367.
  • Lehtinen N.J., Pohjolainen S., Karlicky M., Aurass H., and Otruba W.: Non-thermal processes associated with rising structures and waves during a 'halo' type CME. Astron. Astrophys., Vol. 442, 2005, p. 1049-1058.
  • Mandrini C.H., Pohjolainen S., Dasso S., Green L.M., Demoulin P., van Driel-Gesztelyi L., Copperwheat C., and Foley C.: Interplanetary flux rope ejected from an X-ray bright point. The smallest magnetic cloud source-region ever observed. Astron. Astrophys., Vol. 434, 2005, p. 725-740.
  • Pohjolainen S., Vilmer N., Khan J.I., and Hillaris A.E.: Early signatures of large-scale field line opening. Multi-wavelength analysis of features connected to a 'halo' CME event. Astron. Astrophys., Vol. 434, 2005, p. 329-341.
  • Pohjolainen S.: Multi-wavelength studies from optical to radio wavelengths (invited review). Proc. IAU Symp.223, Stepanov, Benevolenskaya, and Kosovichev (eds.), Cambridge University Press, 2004, p. 329-336.
  • Klassen A., Pohjolainen S., and Klein K.-L.: Type II precursor and X-ray flare emission. Solar Physics, Vol. 218, 2003, p. 197-210.
  • Pohjolainen S.: Repeated flaring from loop-loop interaction. Solar Physics, Vol. 213, 2003, p. 319-339.
  • Riehokainen S., Valtaoja E., and Pohjolainen S.: A comparison between the CaII(k3), Halpha , SOHO/MDI and radio-enhanced temperature regions of the Sun. Astron. Astrophys., Vol. 402, 2003, p. 1103-1113.
  • Pohjolainen S., Hildebrandt J., Magun A., Karlicky M., and Chertok I.: Prolonged millimeter-wave radio emission from a solar flare near the limb. Astron. Astrophys., Vol. 396, 2002, p. 683-692.
  • Vilhu O., Huovelin J., Pohjolainen S., Virtanen J., and Curdt W.: Microflaring of a solar bright point. Astron. Astrophys., Vol. 395, 2002, p. 977-981.
  • Gelfreikh G.B., Makarov V.I., Tlatov A.G., Riehokainen A., and Shibasaki, K.: A study of the development of global solar activity in the 23rd solar cycle based on radio observations with the Nobeyama radio heliograph. I. Latitude distribution of the active and dark regions. Astron. Astrophys., Vol. 389, 2002, p. 618-.
  • Gelfreikh G.B., Makarov V.I., Tlatov A.G., Riehokainen A., and Shibasaki, K.: A study of development of global solar activity in the 23rd solar cycle based on radio observations with the Nobeyama radio heliograph. II. Dynamics of the differential rotation of the Sun. Astron. Astrophys., Vol. 389, 2002, p. 624-.
  • Torsti J., Kocharov L., Laivola J., Pohjolainen S., Plunkett S.P., Thompson B.J., Kaiser M.L., and Reiner M.J.: Solar particle events with helium over hydrogen enhancement in the energy range up to 100 MeV/nucleon. Solar Physics, Vol. 205, 2002, p. 123-147.
  • Pohjolainen S., Maia D., Pick M., Vilmer N., Khan J.I., Otruba W., Warmuth A., Benz A., Alissandrakis C., and Thompson B.: On-the-disk development of the halo coronal mass ejection on May 2, 1998. Astrophys. J., Vol. 556, 2001, p. 421-431.
  • Pohjolainen S.: On the origin of polar radio brightenings at short millimeter wavelengths. Astron. Astrophys., Vol. 361, 2000, p. 349-358.
  • Pohjolainen S., Portier-Fozzani F., and Ragaigne D.: Comparison of 87 GHz solar polar structures with EUV and soft X-ray emission. Astron. Astrophys. Suppl. Ser., Vol. 143, 2000, p. 227-263.
  • Riehokainen A., Urpo S., Valtaoja E.: Enhanced temperature regions in the polar zones of the Sun. Astron. Astrophys., Vol. 333, 1998, p. 741-.


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