Plasma Astrophysics Group - Publications

  • Recent Publications

  • Particle acceleration by multiple shocks at the hot spots of extragalactic radio sources, A. Anastasiadis and L. Vlahos, Astr. Astroph., 275, 427 (1993).
    To get a copy in postscript format (~400 kb) click here

  • High energy emission from normal stars, L. Vlahos, in: Galactic High Enegry Astrophysics and High Accuracy Timing and Positional Measurements, J. van Paradijs and H.M. Maitzen (eds), Lecture Notes in Physics, Springer Verlag, p.161 (1993).

  • Filamentation of magnetic structure and particle acceleration in solar and stellar flares, L. Vlahos, Adv. in Space Res. 13(9), 162 (1993).

  • Transport phenomena in solar and stellar active regions, L. Vlahos, in: Statistical description of transport in Plasmas, Astro- and Nuclear Physics, J. Misguich, G. Pelletier and P. Suhuck (eds), Les Houches, France, p.235 (1993).

  • Particle acceleration in an evolving active region by an ensemble of shock waves , A. Anastasiadis and L. Vlahos Astroph. J. , 428, 819 (1994).
    To get a copy in postscript format (~600 kb) click here

  • Theory of fragmented energy release in the sun , L. Vlahos, Space Sci. Rev. , 68, 39 (1994).

  • Beam fragmentation and type III bursts , L. Vlahos and A. Raoult Astr. Astroph., 296, 844 (1995).

  • Acceleration and Radiation from Complex Active regions , L. Vlahos, in: Coronal Magnetic Energy Releases, A. O. Benz and A. Kruger (eds) Lecture Notes in Physics, Springer Verlag, p.115 (1995).

  • The statistical flare, L. Vlahos, M. Georgoulis, R. Kluiving and P. Paschos, Astr. Astroph., 299, 897 (1995).

  • Particle acceleration in the heliosphere (LaTeX) , L. Vlahos, in: Highlights in Astronomy, I. Appenzeller (ed), Vol. 10., p. 307 (1995).

  • Extended instability criteria in isotropic and anisotropic energy avalanches , M. Georgoulis, R. Kluiving and L. Vlahos, Physica A. , 218, 191 (1995).

  • Global models for the active Sun and the statistics of flares , L. Vlahos, in: Radio Emission from the Stars and the Sun, J.M. Paredes, A.R. Taylor (eds), ASP Conference Series , Vol.93, p.355 (1996).

  • Cellular automaton models of solar flare occurrence , A.L. MacKinnon, K.P. Macpherson and L. Vlahos, Astr. Astroph. , 310, L9 (1996).

  • Coronal heating by nanoflares and the variability of the occurrence frequency in solar flares, M. Georgoulis and L. Vlahos, Astroph. J. Letters, 469, L135 (1996).

  • Energy release in the Solar Corona , T.S. Bastian and L. Vlahos, in Coronal Physics from Radio and Space Observations, G. Trottet (ed.), Lecture Notes in Physics; 483, Springer-Verlag, p. 68 (1997).

  • Electron acceleration by random DC electric fields , A. Anastasiadis, L. Vlahos and M. Gerogoulis, Astroph. J., 489, 367 (1996).
    To get a copy in postscript format (~5 Mb) click here

  • Variability of the occurence frequency of solar flares and the statistical flare, M.K. Georgoulis and L. Vlahos, Astr. Astroph., 336, 721 (1998).

  • A stochastic model for solar type III bursts, H. Isliker, L. Vlahos, A.O. Benz and A. Raoult, Astr. Astroph., 336, 371 (1998).

  • Derivation of solar flare cellular automata models from a subset of the magnetohydrodynamic equations, D. Vassiladis, A. Anastasiadis, M. Georgoulis and L. Vlahos, Astroph. J. Letters, 509, L53 (1998).
    To get a copy in postscipt format (~68 kb) click here

  • Solar flare cellular automata interpreted as discretized MHD equations, H. Isliker, A. Anastasiadis, D. Vassiliadis and L. Vlahos, Astr. Astroph., 335, 1085 (1998).
    To get a copy in postscript format (160 kb) click here

  • Formation of active Regions: Observations and Theory, L. Vlahos, in Advances in solar physics: Three dimensional structure of solar active regions, C. Alissandrakis and B. Schmieder (eds), ASP Conference Series, vol. 155, (1998).

  • Electron acceleration in solar flares by spatially random DC electric fields, A. Anastasiadis, Phys. & Chemist. Earth, 24, 269, (1999).
    To get a copy in postscript format (~1.2 Mb) click here

  • Statistical Properties of Magnetic Activity in the Solar Corona, Georgoulis, M. K., Velli, M. and Einaudi, G., Astroph. J., 497, 957 (1998).

  • Particle acceleration and radiation in the turbulent flow of a jet, K. Manolakou, A. Anastasiadis and L. Vlahos, Astr. Astroph., 345, 653 (1999).
    To get a copy in postscript format (~1.3 Mb) click here

  • On the Fractal Properties of Magnetic Fields on the Solar Surface N. Mylonas and L. Vlahos, submitted to Astr. Astroph., (1999).

  • A Cellular Automaton Model for the Magnetic Activity in Accretion Disks V. Pavlidou, J. Kujipers, L. Vlahos and H. Isliker, submitted to Astr. Astroph., (1999).

    Preprints and reprints are available on request. Send mail to:
    Prof. Loukas Vlahos vlahos@astro.auth.gr