Publications

Augsburg students, staff, and faculty are denoted by capital lettering.  Augsburg students are denoted by * following name.

• ENGEBRETSON, M. J., J. R. BECK*, R. L. Rairden, S. B. Mende, R. L. Arnoldy, L. J. Cahill, Jr., and T. J. Rosenberg, Studies of the occurrence and properties of Pc 3-4 magnetic and auroral pulsations at South Pole, Antarctica, in Solar Wind Sources of Magnetospheric Ultra-Low-Frequency Waves, Geophysical Monograph 81, edited by M. J. ENGEBRETSON, K. Takahashi, and M. Scholer, American Geophysical Union, 345, 1994. 
  
  
• ENGEBRETSON, M. J., J. R. BECK*, D. L. Detrick, T. J. Rosenberg, R. L. Rairden, S. B. Mende, R. L. Arnoldy, and L. J. Cahill, Jr., Optical evidence that modulated electron precipitation near the magnetospheric boundary drives high latitude Pc 3-4 magnetic pulsations, in Physical Signatures of Magnetospheric Boundary Layer Processes,  NATO ASI  Series, edited by J. A. Holtet and A. Egeland, Kluwer Academic Publishers, 361, 1994. 
  
  
• Erlandson, R. E., L. J. Zanetti, M. J. ENGEBRETSON, R. L. Arnoldy, T. Bosinger, and K. Mursula, Pc 1 waves generated by a magnetospheric compression during the recovery phase of a geomagnetic storm, in Solar Wind Sources of Magnetospheric Ultra-Low-Frequency Waves, Geophysical Monograph 81, edited by M. J. ENGEBRETSON, K. Takahashi, and M. Scholer, American Geophysical Union, 399, 1994. 
  
  
• Morrison, K., M. J. ENGEBRETSON, J. R. BECK*, J. E. Johnson, R. L. Arnoldy, L. J. Cahill, Jr., D. L. Carpenter, and M. Gallani, A study of quasi-periodic ELF-VLF emissions at three Antarctic stations -- evidence for off-equatorial generation?, Annales Geophysicae, 12, 139, 1994. 
  
  
• Morrison, K., M. J. ENGEBRETSON, J. R. BECK*, J. E. Johnson, R. L. Arnoldy, L. J. Cahill, Jr., and D. L. Carpenter, The ULF modulation of ELF-VLF emissions close to the magnetospheric boundary, NATO ASI series Physical Signatures of Magnetospheric Boundary Layer Processes, edited by A. Egeland, J. Holtet, and P. E. Sandholt, Dordrecht:  Kluwer Academic Publishers, 375, 1994. 
  
  
• ANDERSON, H. M.*, M. J. ENGEBRETSON, R. L. Arnoldy, L. J. Cahill, Jr., and P. T. Newell, A statistical study of hydromagnetic chorus events at very high latitudes, Journal of Geophysical Research, 100, 3681, 1995.
  
  
• ALFORD, J. L.*, M. J. ENGEBRETSON, R. L. Arnoldy, and U. S. Inan, Frequency variations of quasi-periodic ELF-VLF emissions:  A possible new ground-based diagnostic of the outer high latitude magnetosphere, Journal of Geophysical Research, 101, 83, 1996. 
  
  
• Arnoldy, R. L., M. J. ENGEBRETSON, J. L. ALFORD*, R. E. Erlandson, and B. J. Anderson, Magnetic impulse events and associated Pc 1 bursts at dayside high latitudes, Journal of  Geophysical Research, 101, 7793, 1996. 
  
  
• Anderson, B. J., R. E. Erlandson, M. J. ENGEBRETSON, J. L. ALFORD*, and R. L Arnoldy, Source region of 0.2 to 1.0 Hz geomagnetic pulsation bursts, Geophys. Res. Lett.,, 23, 769, 1996. 
  
  
• DYRUD, L. P.*, M. J. ENGEBRETSON, J. L. POSCH, W. J. Hughes, H. Fukunishi, R. L. Arnoldy, and P. T. Newell, Ground observations and possible source regions of two types of Pc 1-2 micropulsations at very high latitudes, Journal of Geophysical Research, 102, 27011, 1997. 
  
  
• ENGEBRETSON, M. J., et al., The United States automatic geophysical observatory (AGO) program in Antarctica, in the Satellite - Ground Based Coordination Sourcebook, ESA-SP-1198, edited by M. Lockwood, M. N. Wild, and H. J. Opgenoorth, ESA Publications, ESTEC, Noordwijk, The Netherlands, p. 65, 1997. 
  
  
•  Bering, E. A., J. R. Benbrook, M. J. ENGEBRETSON, and R. L. Arnoldy, Simultaneous electric and magnetic field observations of Pc 1-2 and Pc 3 pulsations, Journal of  Geophysical Research, 103, 6741, 1998.
  
  
• DYRUD, L. P.*, M. J. ENGEBRETSON, J. L. POSCH, W. J. Hughes, H. Fukunishi, R. L. Arnoldy, P. T. Newell, and R. B. Horne, Conjugate ground observations and possible source regions of two types of Pc 1-2 pulsations at very high latitudes, in Polar Cap Boundary Phenomena, edited by J. Moen, A. Egeland, and M. Lockwood, NATO ASI Series Vol. 509, Dordrecht:  Kluwer Academic Publishers, 311, 1998. 
  
  
• ENGEBRETSON, M. J., K.-H. Glassmeier, M. Stellmacher, W. J. Hughes, and H. Luehr, The dependence of high latitude Pc 5 wave power on solar wind velocity and on the phase of high speed solar wind streams, Journal of Geophysical Research, 103, 26271, 1998.
  
  
• Smith, A. J., M. J. ENGEBRETSON, E. M. KLATT*, U. S. Inan, R. L. Arnoldy, and H. Fukunishi, Periodic and quasi-periodic ELF/VLF emissions observed by an array of Antarctic stations, Journal of Geophysical Research, 103, 23611, 1998.
  
  
• Baker, K. B., M. J. ENGEBRETSON, A. S. Rodger, and R. L. Arnoldy, The coherence scale length of band-limited Pc 3 pulsations in the ionosphere, Geophysical Research Letters, V25, #13, 2357, 1998.
  
  
• Arnoldy, R. L., J. L. POSCH, M. J. ENGEBRETSON, H. Fukunishi, H. J. Singer, and T. Onsager, Pi 1 magnetic pulsations in space and at high latitudes on the ground, Journal of  Geophysical Research, 103, 23581, 1998. 
  
  
• Pilipenko, V., E. Fedorov, N. Mazur, M. J. ENGEBRETSON, and W. J. Hughes, Mechanism of formation of narrow-band Pc 3 ULF pulsations at cusp latitudes, submitted to the Journal of Geophysical Research, January, 1998.
  
  
• Arnoldy, R. L., J. L. POSCH, M. J. ENGEBRETSON, H. Fukunishi, H. J. Singer, and T. Onsager, Pi 1 magnetic pulsations in space and at high latitudes on the ground,Journal of Geophysical Research, 103, 23581, 1998. 
  
  
• Doolittle, J. H., S. B. Mende, H. U. Frey, T. J. Rosenberg, A. T. Weatherwax, L. J. Lanzerotti, C. G. Maclennan, R. L. Arnoldy, M. J. ENGEBRETSON, H. Fukunishi, and U. S. Inan, Substorm auroral expansion to high latitudes and the dawn/dusk flanks,, Procs. Fourth International Conference on Substorms (ICS-4), Lake Hamana, Japan, 9-13 March 1998, 47-50, Terra Scientific Publications/Kluwer Academic Publishers, 1998.
  
  
• Ballatore, P., M. J. ENGEBRETSON, C. G. Maclennan, and M. Candidi, Ground based observation of Pc 3-Pc5 geomagnetic pulsation power at Antarctic McMurdo Station, Annali di Geofisica, 41, (2), 141, 1998.
  
  
• Ballatore, P., C. G. Maclennan, M. J. ENGEBRETSON, M. Candidi, J. Bitterly, C.-I. Meng, and G. Burns, A new southern high latitude index, Annales Geophysicae, 16, 1589, 1998.
  
  
• Ballatore, P., C. G. Maclennan, and M. J. ENGEBRETSON, A new geomagnetic index for Antarctic latitudes, Conference Proceedings VOl. 62, "Italian Research on Antarctic Atmosphere," M. Colacino, G. Giovanelli, and L. Stefanutti, S. I. F., Bologna, 377, 1998
  
  
• POSCH, J. L., M. J. ENGEBRETSON, A. T. Weatherwax, D. Detrick, W. J. Hughes, and C. G. Maclennan, Characteristics of broadband ULF magnetic pulsations at conjugate cusp latitude stations, Journal of Geophysical Research, 104, 311, 1999.
  
  
• M. J. ENGEBRETSON, D. L. Murr, W. J. Hughes, H. Luehr, J. L. POSCH, T. Moretto, A. T. Weatherwax, T. J. Rosenberg, C. G. Maclennan, L. J. Lanzerotti, F. Marcucci, S. Dennis, G. Burns, J. Bitterly, and M. Bitterly, A multipoint determination of the propagation velocity of a sudden commencement across the polar ionosphere,Journal of Geophysical Research, 104, 22433, 1999.
  
  
• M. J. ENGEBRETSON, R. K. COBIAN*, J. L. POSCH, and R. L. Arnoldy, A conjugate study of cusp latitudes: Is there a clock angle effect?, Journal of Geophysical Research, 105, 15965, 2000.
  
  
• ENGEBRETSON, M. J., J. L. POSCH, and W. J. Hughes, Nonconjugate ULF wave power observed by ground magnetometers in the northern and southern dayside cusp/cleft/LLBL regions, in Earth's Low-Latitude Boundary Layer, edited by P. T. Newell and T. G. Onsager, Geophysical Monograph Series, col. 133, American Geophysical Union, Washington D.C., pp. 223-230, 2002.
  
  
• ENGEBRETSON, M. J., W. K. Peterson, J. L. POSCH, M. R. KLATT*, B. J. Anderson, C. T. Russell, H. J. Singer, R. L. Arnoldy, and H. Fukunishi, Obervations of two types of Pc 1-2 pulsations in the outer dayside magnetosphere, Journal of Geophysical Research, 107, NO. A12, 1451, doi:10.1029/2001JA000198, 2002.
  
  
• Kataoka, R., H. Fukunishi, L. J. Lanzerotti, T. J. Rosenberg, A. T. Weathermax, M. J. ENGEBRETSON, and J. Watermann, Traveling convection vortices induced by solar wind tangential discontinuities, Journal of Geophysical Research, 107, NO. A12, 1455, doi:10.1029/2002JA009459, 2002.
  
  
• POSCH, J. L., M. J. ENGEBRETSON, V. A. Pilipenko, W. J. Hughes, C. T. Russell, and L. J. Lanzerotti, Characterizing the Long-Period ULF Response to Magnetic Storms, Journal of Geophysical Research, 108(A1), 1029, doi:10.1029/2002JA009386, 2003.
  
  
• Farrugia, C. J., V. K. Jordanova, M. P. Freeman, C. C. Cocheci, R. L. Arnoldy, M. ENGEBRETSON, P. Stauning, G. Rostoker, M.F. Thomsen, G. Reeves, and K. Yumoto, Large-scale geomagnetic effects of May 4, 1998, Adv. Space Res., 31(4), 1111-1116, 2003.
  
  
• Shields, D. W., E. A. Bering III, A. Alaniz, S. E. M. Mason, W. Guo, R. L. Arnoldy, M. J. ENGEBRETSON, W. J. Hughes, D. L. Murr, L. J. Lanzerotti, and C. G. Maclennan, Multi-station studies of the simultaneous occurrence rate of Pc 3 micropulsations and magnetic impulsive events, Journal of Geophysical Research, 108, NO. A6, 1225, doi:10.1029/2002JA009397, 2003.
  
  
• Yagova, N. V., V. A. Pilipenko, L. J. Lanzerotti, M. J. ENGEBRETSON, A. S. Rodger, S. Lepidi, and V. O. Papitashvili, Two-dimensional structure of long-period
  pulsations at polar latitudes in Antarctica, Journal of Geophysical Research, 109, A03222, doi:10.1029/2003JA010166, 2004.
  
  
• ENGEBRETSON, M. J., J. L. POSCH, A. J. HALFORD*, G. A. SHELBURNE*, A. J. Smith, M. Spasojevic`, U. S. Inan, and R. L. Arnoldy, Latitudinal and seasonal variations of quasiperiodic and periodic VLF emissions in the outer magnetosphere, Journal of Geophysical Research, 109, A05216, doi:10.1029/2003JA010335, 2004.
  
  
• Fedorov E., V. Pilipenko, M. J. ENGEBRETSON, and T. J. Rosenberg, Alfven wave modulation of the auroral acceleration region, Earth, Planets, and Space, 56 (No. 7), 649-661, 2004.
• Chugunova, O. M., V. A. Pilipenko, and M. ENGEBRETSON, Appearance of quasi-monochromatic Pc3-4 pulsations in the polar cap, Geomag. Aeron., vol. 44, No. 1, 47-54, 2004.
  
  
• ENGEBRETSON, M.J., T. G. Onsager, D. E. Rowland, R. E. Denton, J. L. POSCH, C. T. Russell, P. J. Chi, R. L. Arnoldy, B. J. Anderson, and H. Fukunishi, On the source of Pc 1-2 waves in the plasma mantle, Journal of Geophysical Research, Vol. 110, No. A6, A06201, 10.1029/2004JA010515, 2005.
  
  
• Arnoldy, R. L., M. J. ENGEBRETSON, R. E. Denton, J. L. POSCH, N. C. Maynard, D. M. Ober, C. J. Farrugia, C. T. Russell, J. D. Scudder, M. R. Lessard, R. B. Torbert, S.-H. Chen, and T. E. Moore (2005), Pc 1 waves and associated unstable distributions of magnetospheric protons observed during a solar wind pressure pulse, Journal of Geophysical Research, 110, A07229, doi:10.1029/2005JA011041.
  
  
• Horne, R. B., R. M. Thorne, Y. Y. Shprits, N. P. Meredith, S. A. Glauert, A. J. Smith, S. G. Kanekal, D. N. Baker, M. J. ENGEBRETSON, J. L. POSCH, M. Spasojevic, U. S. Inan, J. S. Pickett, and P. M. E. Decreau (2005), A critical test of electron acceleration in the Van Allen radiation belts, Nature, 437 (September 8, 2005), 227-230; doi:10.1038/nature 03939
  
  
• Immel, T. J., S. B. Mende, H. U. Frey, J. Patel, J. W. Bonnell, M. J. ENGEBRETSON, and S. A. Fuselier (2005), ULF waves associated with enhanced subauroral proton precipitation, in InnervMagnetosphere Interactions: New Perspectives from Imaging, Geophysical Monograph Series 159, American Geophysical Union, 71-84, doi:10.1029/159GM05.
  
  
• Lessard, M. R., E. J. Lund, S. L. Jones, R. L. Arnoldy, J. POSCH, M. J. ENGEBRETSON, and K. Hayashi, Nature of Pi1B pulsations as inferred from ground and satellite observations, Geophysical Research Letters, 33, L14108, doi:10.1029/2006GL026411, 2006.