Rietveld, M. T.; Stubbe, P.: Comment on ``The magnetic response of the ionosphere to pulsed HF heating'' by K. Papadopoulos, T. Wallace, G. M. Milikh, W. Peter, and M. McCarrick. Geophysical Research Letters 33 (7), L07102 (2006)
Grach, S. M.; Men'kova, Y. E.; Stubbe, P.: On the penetration of upper hybrid waves into a plasma depletion. Advances in Space Research 34 (11), pp. 2428 - 2432 (2004)
Frolov, V. L.; Sergeev, E. N.; Stubbe, P.: Studying the features of transport processes in the upper ionosphere using HF-induced artificial ionospheric turbulence. Radiophys. Quantum Electron. 45, pp. 109 - 128 (2002)
Frolov, V. L.; Sergeev, E. N.; Ermakova, E. N.; Komrakov, G. P.; Stubbe, P.: Spectral features of stimulated electromagnetic emission, measured in the 4.3-9.5 MHz pump wave frequency range. Geophysical Research Letters 28, pp. 3103 - 3106 (2001)
Frolov, V. L.; Ermakova, E. N.; Kagan, L. M.; Komrakov, G. P.; Sergeev, E. N.; Stubbe, P.: Features of the broad upshifted structure in stimulated electromagnetic emission spectra. Journal Geophysical Research 105, pp. 20919 - 20933 (2000)
Barr, R.; Stubbe, P.; Rietveld, M. T.: ELF wave generation in the ionosphere using pulse modulated HF heating: Initial tests of a technique for increasing ELF wave generation efficiency. Annales Geophysicae 17 (6), pp. 759 - 769 (1999)
Borisov, N.; Stubbe, P.; Gorbunov, L.: Parametric decay of an electromagnetic pump wave in a two-dimensionally inhomogeneous plasma. Physics of Plasmas 6, pp. 268 - 278 (1999)
Frolov, V. L.; Kagan, L. M.; Sergeev, E. N.; Komrakov, G. P.; Bernhardt, P. A.; Goldstein, J. A.; Wagner, L. S.; Selcher, C. A.; Stubbe, P.: Ionospheric observations of F region artificial plasma turbulence, modified by powerful X-mode radio waves. Journal Geophysical Research 104, pp. 12695 - 12704 (1999)
Sergeev, E. N.; Grach, S. M.; Komrakov, G. P.; Frolov, V. L.; Stubbe, P.; Thidé, B.; Leyser, T.; Carozzi, T.: Influence of small-scale irregularities on the characteristics of the overshoot effect in the temporal evolution of stimulated electromagnetic emission. Part 1: Development stage. Radiophys. Quantum Electron. 42, pp. 619 - 634 (1999)
Sergeev, E. N.; Grach, S. M.; Komrakov, G. P.; Frolov, V. L.; Stubbe, P.; Thidé, B.; Leyser, T.; Carozzi, T.: Influence of small-scale irregularities on features of the overshoot effect in the temporal evolution of stimulated electromagnetic emission. Radio Phys. Quant. Electron. 42, pp. 715 - 727 (1999)
Barr, R.; Stubbe, P.; Rietveld, M. T.; Nielsen, E.: Enhanced ELF wave generation efficiency using `O' mode HF heating in the ionosphere: An instrumental explanation. Geophysical Research Letters 25, p. 3489 (1998)
Frolov, V. L.; Ekukhimov, L. M.; Kagan, L. M.; Komrakov, G. P.; Sergeev, E. N.; Stubbe, P.: Two-Component Nature of the Broad Up-shifted Maximum in Stimulated Electromagnetic Emission Spectra. Physical Review Letters 81, p. 1630 (1998)
Frolov, V. L.; Erukhimov, L. M.; Kagan, L. M.; Komrakov, G. P.; Sergeev, E. N.; Stubbe, P.: Two-component nature of the broad up-shifted maximum in stimulated electromagnetic emission spectra. Physical Review Letters 81, pp. 1630 - 1633 (1998)
Barr, R.; Stubbe, P.: ELF and VLF wave generation by HF heating: A comparison of AM and CW techniques. Journal of Atmospheric and Solar-Terrestrial Physics 59, pp. 2265 - 2279 (1997)
Basu, S.; Costa, E.; Livingston, R. C.; Groves, K. M.; Carlson, H. C.; Chaturvedi, P. K.; Stubbe, P.: Evolution of subkilometer scale ionosphere irregularities generated by high-power HF waves. Journal Geophysical Research 102, pp. 7469 - 7475 (1997)
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
In analyzing solar observations from the 19th century, scientists are turning to amateur researchers for help. The project will allow to better understand the history of our star.
Astronomical teamwork: By combining data from Solar Orbiter and SDO, a group of researchers has unambiguously determined the magnetic field at the solar surface.
Application deadline 1 October 2023. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
Philipp Löschl has co-authored an excellent publication on Solar Orbiter data which has been awarded best Solar Physics paper of 2022 (Gherardo Valori et al. 2022)