Axford, W. I.; Dougherty, M. K.; McKenzie, J. F.: Hydromagnetic waves in the local interstellar medium and the high energy cosmic ray anisotropy. In: Proc. 21st International Cosmic Ray Conference, Adelaide, 06-19 January 1990, pp. 311 - 314. (1990)
Lieu, R.; Axford, W. I.: Cosmic ray acceleration in colliding shock fronts. In: Proc. 21st International Cosmic Ray Conference, Adelaide, 06-19 January 1990, pp. 105 - 107. (1990)
Lieu, R.; Axford, W. I.: Synchrotron radiation - an inverse Compton effect. In: Proc. 21st International Cosmic Ray Conference, Adelaide, 06-19 January 1990, pp. 475 - 478. (1990)
Axford, W. I.: Cosmic ray acceleration - rapporteur talk. In: Proc. 20th International Cosmic Ray Conference, Moscow, 02-15 August 1987, pp. 120 - 126. (1988)
Axford, W. I.: Cosmic ray acceleration by shock waves. In: Proc. International Symposium on Collisionless Shocks, Balatonfüred, Hungary, 01-07 June 1987, pp. 296 - 304 (Ed. Szegö, K.). ANY PUBLISHER, Central Research Institute for Physics, Budapest (1987)
Ip, W.-H.; Axford, W. I.: Stochastic acceleration of cometary ions: The effects of composition and source strength distributions. In: Symposium on the Diversity and Similarity of Comets, Brussels, 06-09 April 1987, pp. 139 - 144. ESA Publ. Div., Noordwijk (1987)
Lee, M. A.; Fisk, L. A.; Axford, W. I.: Model structure of a cosmic ray mediated stellar or solar wind. In: Proc. 20th International Cosmic Ray Conference, Moscow, 02-15 August 1987, pp. 187 - 190. (1987)
Lieu, R.; Quenby, J. J.; Axford, W. I.: Modification of the synchrotron loss rate due to radiation reaction effects. In: Proc. 20th International Cosmic Ray Conference, Moscow, 02-15 August 1987, pp. 471 - 474. (1987)
Axford, W. I.: Shocks and cosmic ray acceleration. In: Cosmical Gas Dynamics (Proc. Manchester Conference, 15-19 April 1985), pp. 119 - 130 (Ed. Kahn, F. D.). VNU Science Press, Utrecht (1985)
Fillius, W.; Axford, W. I.; Wood, D.: Time and energy dependence of the cosmic ray gradient in the outer heliosphere. In: Proc. 19th International Cosmic Ray Conference, La Jolla, U. S. A., 11-23 August 1985, pp. 189 - 192. (1985)
Fillius, W.; Ip, W.-H.; Axford, W. I.: A 50 day periodicity in the cosmic ray anisotropy. In: Proc. 18th International Cosmic Ray Conference, Bangalore, India, 22 August-03 September 1983, pp. 72 - 75. (1983)
Fillius, W.; Wake, B.; Ip, W.-H.; Axford, W. I.: Cosmic ray gradients in the outer heliosphere. In: Proc. 18th International Cosmic Ray Conference, Bangalore, India, 22 August-03 September 1983, pp. 55 - 58. (1983)
Ip, W.-H.; Axford, W. I.: Estimates of galactic cosmic ray spectra at low energies. In: Proc. 18th International Cosmic Ray Conference, Bangalore, 22 August-3 September 1983, pp. 289 - 292. (1983)
Lanzerotti, L. J.; Rinnert, K.; Krider, E. P.; Uman, M. A.; Dehmel, G.; Gliem, F. O.; Axford, W. I.: Planetary lightning and lightning measurements on the Galileo probe to Jupiter's atmosphere. In: Proc. Atmospheric Electricity, pp. 411 - 413 (Eds. Ruhnke, L. H.; Latham, J.). A. Deepak Publ., Hampton/VA, U. S. A. (1983)
Moraal, H.; Axford, W. I.: Cosmic ray source spectra produced in supernova blast waves. In: Proc. 18th International Cosmic Ray Conference, Bangalore, India, 22 August-03 September 1983, pp. 242 - 245. (1983)
Webb, G. M.; Axford, W. I.; Forman, M. A.: Cosmic-ray acceleration and transport in stellar winds with terminal shocks. In: Proc. 18th International Cosmic Ray Conference, Bangalore, 22 August-3 September 1983, pp. 263 - 265. (1983)
Axford, W. I.: Acceleration of cosmic rays by shock waves. In: Proc. 17th International Cosmic Ray Conference, Paris, 13-25 July 1981, pp. 155 - 203. (1981)
Axford, W. I.: Acceleration of cosmic rays by shock waves. In: Proc. International School and Workshop on Plasma Astrophysics, Varenna, 27 August-07 September 1981, pp. 425 - 449. ESA Publ. Div., Noordwijk (1981)
Drury, L. O.; Axford, W. I.; Sumners, D.: Particle acceleration in modified shocks. In: Proc. 17th International Cosmic Ray Conference, Paris, 13-25 July 1981, pp. 327 - 330. (1981)
Forman, M. A.; Webb, G. M.; Axford, W. I.: Cosmic ray acceleration by stellar winds: II. The spectrum of accelerated particles. In: Proc. 17th International Cosmic Ray Conference, Paris, 13-25 July 1981, pp. 238 - 241. (1981)
The research group “Solar Lower Atmosphere and Magnetism” (SLAM) studies the conditions and dynamic processes in the atmospheric layer between the solar surface (photosphere) and the overlying chromosphere, an approximately 2000 km thick gas layer.
The main research fields of the department "Sun and Heliosphere" are covered by the research groups "Solar and Stellar Coronae", "Solar Lower Atmosphere and Magnetism", "Solar and Stellar Magnetohydrodynamics" and "Solar Variability and Climate".
How does our star heat its outer atmosphere, the solar corona, to unimaginable temperatures of up to 10 million degrees Celsius? With unprecedented observational data from ESA's Solar Orbiter spacecraft and powerful computer simulations, ERC starting grant awardee Pradeep Chitta intends to bring new momentum to the search for the coronal heating mechanism.