HI SCALE
REFEREED
Low-Energy Ion and Electron Experiment

2007

Lario, D., and E. C. Roelof, Energetic Particles During the First and Third Ulysses Southern High-Latitude Excursions: Probing Global CIR Structure Beyond 5 AU. J. Geophys. Res., 112, A09107, doi:10.1029/2007JA012414, 2007.

Malandraki, O. E., R. G. Marsden, C. Tranquille, R. J. Forsyth, H. A. Elliott, and L. J. Lanzerotti, Energetic Particle Observations by Ulysses During the Declining Phase of Solar Cycle 23, J. Geophys. Res., 112, A06111, doi:1029/2006JA011876, 2007.

Neugebauer, M., G. Gloeckler, J. T. Gosling, A. Rees, R. Skoug, B. E. Goldstein, T. P. Armstrong, M. R. Combi, T. Makinen, D. J. McComas, R. von Steiger, T. H. Zurbuchen, E. J. Smith, J. Geiss, and L. J. Lanzerotti, Encounter of the Ulysses Spacecraft with the Ion Tail of Comet McNaught, Astrophys. J.,,667, 1262, 2007.

Thomson, D. J., L. J. Lanzerotti, F. L. Vernon III, M. R. Lessard, and L. T. P. Smith, Solar Modal Structure of the Engineering Environment, Proc. IEEE, 95, 1085, doi:10.1109/JPROC.2007.894712, 2007.

2006

Cane, H.V., and D. Lario, An Introduction to CMEs and Energetic Particles,
Space Science Reviews, 123, 45, doi:10.1007/s11214-006-9011-3, 2006

Gazis, P.R., A. Balogh, S. Dalla, R.B. Decker, B. Heber, T. Horbury, A. Kilchenmann, J. Kota, H. Kucharek, H. Kunow, D. Lario, M.S. Potgieter, J.D. Richardson, P. Riley, L. Rodriquez, G. Siscoe, and R. von Steiger, ICMEs at High Lattitudes and in the Outer Heliosphere, Space Science Reviews , 123, 417, doi:10.1007/s11214-006-9018-9, 2006.

Klecker, B., H. Kunor, H. V. Cane, S. Dalla, B. Heber, K. Kecskemety, K.-L. Klein, J. Kota, H. Kucharek, D. Lario, M. A. Lee, A. Popecki, A. Posner, J. Rodriquez-Pacheco, T.R. Sanderson, G. M. Simnett, and E. C. Roelof, Energetic Particle Observations, Report of Working Group C, Space Science Reviews, 123, 217, doi:10.1007/s11214-006-9018-9, 2006.

2005

Lario, D., R. B. Decker, S. Livi, S. M. Krimigis, E. C. Roelof, C. T. Russell, and C. D. Fry,
Heliospheric Energetic Particle Observations During the October-November 2003 Events, J. Geophys. Res., DOI: 10.1029/2004JA01094, in press, 2005.

Malandraki, O. E., D. Lario, L. J. Lanzerotti, E. T. Sarris, A. Geranios, and G. R Tsiropoula,
October/November 2003 ICMEs: ACE/EPAM Solar Energetic Particle Observations, J. Geophys. Res., DOI: 10.1029/2004JA010926, in press, 2005.

Tylka, A. J., C. M. S. Cohen, W. F. Dietrich, M. A. Lee, C. G. Maclennan, R. A. Mewaldt, C. K. Ng, and D. V. Reames,
Shock Geometry, Seed Populations, and the Origin of Variable Elemental Composition at High Energies in Large Gradual Solar Particle Events, Astrophys. J., accepted, 2005.

2004

Dmitruk, P., W. H. Matthaeus, and L. J. Lanzerotti,
Geophys. Res. Lett., 31, 1.21805, doi: 10.1029/2004GL021119, 2004.

Karanikola, I., M. Athanasiou, G. C. Anagnostopoulos, G. P. Pavlos, and P. Preka-Papadema,
Quasi-Periodic Emissions (15-80 min) from the Poles of Jupiter as a Principal Source of the Large-Scale High-Latitude Magnetopause Boundary Layer of Energetic Particles, Planet. Space Sci., 52, 543, 2004.

Lario, D., R. B. Decker, E. C. Roelof, D. B. Reisenfeld, and T. R. Sanderson,
Low-Energy Particle Response to CMEs During the Ulysses Solar Maximum Northern Polar Passage, J. Geophys. Res., 109, A01107, DOI: 10.1029/2003JA010071, 2004.

Lario, D., and G. M. Simnett,
Solar Energetic Particle Variations, chapter in Solar Variability and Its Effects on Climate, Geophys. Mon. Series (AGU), 141, pp. 195-216, 2004.

Maia, D., and M. Pick,
Revisiting the Origin of Impulsive Electron Events: Coronal Magnetic Restructing, Astrophys. J., in press, 2004.

Marhavilas, P. K., G. C. Anagnostopoulos, and E. T. Sarris,
On a Systematic Spectral Variation of Energetic Ions in the Jovian Outer Magnetosphere: HI-SCALE/Ulysses Observations, Planet. Space Sci., 52, 561, 2004.

Pavlos, G. P., M. A. Athanasiu, G. C. Anagnostopoulos, A. G. Rigas, and E. T. Sarris,
Evidence for Chaotic Dynamics in the Jovian Magnetosphere, Planet. Space Sci., 52, 513, 2004.

2003

Heinen, O., L. J. Lanzerotti, and D. J. Thomson,
The Role of Low Frequency Modes in Organizing the Inner Heliosphere, J. Geophys. Res., in press, 2003.

Lario, D., E. C. Roelof, R. B. Decker, G. C. Ho, C. G. Maclennan, and J. T. Gosling,
Solar Cycle Variations of the Energetic H/He Intensity Ratio at High Heliolatitudes and in the Ecliptic Plane, Annales Geophysicae, 21, 1229, 2003.

Lario, D., E. C. Roelof, R. B. Decker, and D. B. Reisenfeld,
Solar Maximum Low-Energy Particle Observations at Heliographic Latitudes Above 75 Degrees, Adv. Space Res., 32, 579, 2003.

Lario, D., E. C. Roelof, R. B. Decker, G. C. Ho, C. G. Maclennan, and J. T. Gosling,
Energetic H/He Intensity Ratio Under Solar Maximum and Solar Minimum Conditions: Ulysses Observations, Adv. Space Res., 32, 585, 2003.

Malandraki, O. E., E. T. Sarris, and G. Tsiropoula,
Magnetic Topology of Coronal Mass Ejection Events Out of the Ecliptic: Ulysses/HI-SCALE Energetic Particle Observations, Annales Geophysicae (special issue, Ulysses and Beyond), 21, 1249, 2003.

Maclennan, C. G., and L. J. Lanzerotti,
Low Energy Charged Particles in the High Latitude Heliosphere: Comparing Solar Maximum and Solar Minimum, Geophys. Res. Lett., 30, 8033, 2003. DOI: 10.1029/2003GL017080.

Patterson, J. D., and T. P. Armstrong,
Steady-State Event-Excluded Proton Spectra at Solar Minimum at all Heliolatitudes, Geophys. Res. Lett., 30 (19), 8037, doi:10.1029/2003GL017154, 2003.

Sarris, E. T., and Olga E. Malandraki,
Dependence of the Decay Phase of Solar Energetic Electron Events on the Large-Scale IMF Structure: ACE Observations, Geophys. Res. Lett., 30 (21), 2079, doi: 10.1029/2003GL017921, 2003

2002

Anagnostopoulos, G. C., and I. Karanikola,
Energetic Ions Observed by Ulysses in the Jovian Magnetosheath, Planet. Space Sci., 50, 637, 2002.

Malandraki, O. E., E. T. Sarris, L. J. Lanzerotti, P. Trochoutsos, G. Tsiropoula, and M. Pick,
Solar Energetic Particles Inside a Coronal Mass Ejection Event Observed with the ACE Spacecraft, Journal of Atmospheric and Solar-Terrestrial Physics, 64, 517, 2002.

Marhavilas, P., G. C. Anagnostopoulos, and E. T. Sarris,
Observations of Shock Acceleration Signatures by Ulysses: The 04:08:16, Day 147, 1991 UT Shock, J. Atmos. Sol. Terr. Phys., 64, 527, 2002.

2001

Anagnostopoulos, G. C., I. Karanikola, and P. K. Marhavilas,
Large Scale Energetic Particle Sheets in the High Latitude Jovian Magnetosphere,  Planet. Space Sci., 49, 1049, 2001.

Anagnostopoulos, G. C., A. Aggelis, I. Karanikola, and P. Marhavilas,
Energetic Ion (<~50 keV) and Electron (>~40 keV) Bursts Observed by Ulysses Near Jupiter, Adv. Space Res., 28, 903, 2001.

Hawkins, S. E. III, E. C. Roelof, R. B Decker, G. C. Ho, and D. Lario,
Comparison of ~>40 keV Electron Events at High and Low Heliolatitudes: Ulysses/Hi-Scale and ACE/EPAM, Space Science Reviews, 97, 269, 2001. *

Hawkins, S. E. III, R. E. Gold, M. Pick, and D. Maia,
Origins of Anisotropic 40-300 keV Electron Events Observed at Low and High Latitudes, Space Science Reviews, 97, 285, 2001. *

Lanzerotti, L. J., S. M. Krimigis, R.B. Decker, S. E. Hawkins III, R. E. Gold, E. C. Roelof, and T. P. Armstrong,
Low Energy Particles in the Global Heliosphere 2001-2004: 1 to 90 AU, Space Science Reviews, 97, 243, 2001. *

Lario, D., E. C. Roelof, R. J. Forsyth, and J. T. Gosling,
26-Day Analysis of Energetic Ion Observations at High and Lo Heliolatitudes: Ulysses and ACE, Space Science Reviews, 97, 243, 2001. *

Lario, D., D. K. Haggerty, E. C. Roelof, S. J. Tappin, R. J. Forsyth, and J. T. Gosling,
Joint Ulysses and ACE Observations of a Magnetic Cloud and the Associated Solar Energetic Particle Event, Space Science Reviews, 97, 277, 2001. *

Malandraki, O. E., E. T. Sarris, L.J. Lanzerotti, C. G. Maclennan, M. Pick, and G. Tsiropoula,
Tracing the Magnetic Topology of Coronal Mass Ejection Events by Ulysses/HI-Scale Energetic Particle Observations In and Out of the Ecliptic, Space Science Reviews, 97, 263, 2001. *

Maclennan, C. G., L. J. Lanzerotti, and R. E. Gold,
Oxygen and Iron Ions at High Heliolatitudes, Space Science Reviews, 97, 281, 2001. *

Marhavilas, P., and G. C. Anagnostopoulos,
Periodic (~40, 20, 15 min.) Signals in Ulysses' Energetic Particle Events Upstream and Downstream from the Jovian Bow Shock, Planet. Space Sci., 49, 1031, 2001.

Pick, M., D. Maia, and S. E. Hawkins III,
Solar Origin of Anisotropic Electron Events Observed by Ulysses and ACE, Space Science Reviews, 97, 273, 2001. *

Simnett, G. M.,
Energetic Particle Characteristics in the High-Latitude Heliosphere Near Solar Maximum, Space Science Reviews, 97, 231, 2001. *

Tappin, S. J., G. M. Simnett, and M. A. Lyons,
Observations of the Acceleration of Polar Solar Wind Near Solar Maximum, Space Science Reviews, 97, 17, 2001. *

Thomson, D. J., L. J. Lanzerotti, and C. G. Maclennan.,
Interplanetary magnetic field: Statistical properties and discrete modes, J. Geophys. Res., 106, 15941, 2001. Geophys. Res. Lett., submitted 2003.

2000

Decker, R. B., E. C. Roelof, and S. M. Krimigis,
Solar Energetic Particle Propagation in 1997-99: Observations from ACE, Ulysses, and Voyagers 1 and 2, pp. 161-164 in Acceleration and Transport of Energetic Particles in the Heliosphere (Proc. of ACE-2000 Symposium, 5-8 Jan., 2000, Indian Wells, CA), eds. R. A. Mewaldt, J. R. Jokipii, M. A. Lee, E. Moebius, and T. H. Zurbuchen, American Institute of Physics, Melville, New York, 2000. *

Desai, M. I., and G. M. Simnett,
Comment on "Bulk Flows of Hot Plasma in the Jovian Magnetosphere: A Model of Anisotropic Fluxes of Energetic Ions by S. E. Hawkins II, A. F. Cheng, and L. J. Lanzerotti,"J. Geophys. Res., 105, 10771, 2000.

Hawkins, S. E., A. F. Cheng, and L. J. Lanzerotti,
Bulk flows of hot plasma in the Jovian magnetosphere: A model of anisotropic fluxes of energetic ions, J. Geophys. Res., 105, 10779, 2000.

Lanzerotti, L. J., and C. G. Maclennan,
Low-Energy Anomalous Cosmic Rays in the Ecliptic Plane: 1-5 AU, Astrophys. J. Lett., 534, 109, 2000.

Malandraki, O., E. T. Sarris, and P. Trochoutsos,
Probing the Magnetic Topology of Coronal Mass Ejections by Means of Ulysses/HI-SCALE Energetic Particle Observations, Annales Geophysicae, 18, 129, 2000.

Malandraki, O., E. T. Sarris, Gr. Kasotakis, and N. Sidiropoulos,
Study of CME Structure and Evolution Deduced from Ulysses/HISCALE Energetic Particle Observations, Adv. Space Res., 26, 875, 2000.

Maclennan, C. G., L. J. Lanzerotti, L. A. Fisk, and R. E. Gold,
Charged Particle Composition in the Inner Heliosphere During the Rise to Maximum of Solar Cycle 23, p. 169 in Acceleration and Transport of Energetic Particles in the Heliosphere (Proc. of ACE-2000 Symposium, 5-8 Jan., 2000, Indian Wells, CA), eds. R. A. Mewaldt, J. R. Jokipii, M. A. Lee, E. Moebius, and T. H. Zurbuchen, American Institute of Physics, Melville, New York, 2000.

Roelof, E. C.,
High Latitude Observations of Corotating Interaction Regions: Remote Sensing Using Energetic Particles, in Acceleration and Transport of Energetic Particles in the Heliosphere (Proc. of ACE-2000 Symposium, 5-8 Jan., 2000, Indian Wells, CA), eds. R. A. Mewaldt, J. R. Jokipii, M. A. Lee, E. Moebius, and T. H. Zurbuchen, American Institute of Physics, Melville, New York, 2000. *

Thomson, D. J., L. J. Lanzerotti, and C. G. Maclennan,
Coherent Frequency Variations in Electron Fluxes at 1 and 5 AU in the Inner Heliosphere, in Acceleration and Transport of Energetic Particles in the Heliosphere (Proc. of ACE-2000 Symposium, 5-8 Jan., 2000, Indian Wells, CA), eds. R. A. Mewaldt, J. R. Jokipii, M. A. Lee, E. Moebius, and T. H. Zurbuchen, American Institute of Physics, Melville, New York, 2000. *

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HI SCALE

CONFERENCE PROCEEDINGS

2005

G. Gloecker, L. A. Fisk, and L. J. Lanzerotti,
Pickup Ions Upstream and Downstream of Shocks, in Physics of Collisionless Shocks, 4th IGPP Astrophysics Conference Proceedings, eds. Gang Li, Gary P. Zank, and C. T. Russell, AIP, 781, 2005.

G. Gloeckler, L. A. Fisk, and L. J. Lanzerotti,
Acceleration of Solar Wind and Pickup Ions by Shocks, SW-11 Conference Proceedings, 2005.

O. E. Malandraki, D. Lario, T. E. Sarris, N. Tsaggas and E. T. Sarris,
Energetic Particle Tracing of Interplanetary CMEs: ULYSSES/HI-SCALE and ACE/EPAM Results, Proc. International Astronomical Union (IAU) Symposium Nr. 226 on Coronal and Stellar Mass Ejections, (Eds. K. Dere and Y. Wang), Beijing, China, Cambridge University Press, in press, 2005. *

O. E. Malandraki, D. Lario, L. J. Lanzerotti, and E. T. Sarris,
October/November 2003 ICMEs: ACE/EPAM Solar Energetic Particle Observations, European Geosciences Union, General Assembly 2005, Vienna, Austria, 24-29 April, 2005; Geophysical Research Abstracts, 7, 01040, 2005, Sref-ID: 1607-7962/gra/EGU05-A-01040.

2004

O. E. Malandraki, E. T. Sarris, P. Trochoutsos and G. Tsiropoula,
Tracing the Magnetic Topology of the July 2000 Coronal Mass Ejection Event at 62 deg South Heliolatitude by Means of ULYSSES/HI-SCALE > 38 keV Electron Observations, Proc. 6th Hellenic Astronomical Conf. (Ed. Paul Laskarides), Athens, Greece, 51-55, 2004.

2002

O. E. Malandraki,
Tracing the Magnetic Topology of ICME Events by Means of Energetic Particle Propagation Observations from the Ulysses and ACE Spacecraft, Ph.D. Thesis, Democritus University of Thrace, 2002.

J. D. Patterson,
An Analysis of Solar Energetic Particle Spectra Throughout the Inner Heliosphere, Ph.D. Dissertation, Univ. of Kansas, 2002.

M. Pick, D. Maia, S. J. Wang, A. Lecacheux, and S. E. Hawkins III,
Solar Origin of Near-Relativistic Impulsive Electron Events, p. 249 in Solar Variability: From Core to Outer Frontiers, Proc. 10th European Solar Physics Meeting, ESA SP-506, 2002.

2001

D. Lario, C. G. Maclennan, E. C. Roelof, J. T. Gosling, C. G. Ho, and S. E. Hawkins III,
High-Latitude Ulysses Observations of the H/He Intensity Ratio Under Solar Minimum and Solar Maximum Conditions, in Solar and Galactic Composition, ed. R. F. Wimmer-Schweingruber, AIP Conference Proc., p. 183, 2001. *

Malandraki, O. E., and E. T. Sarris,
Tracing the Magnetic Topology of the July 2000 Coronal Mass Ejection Event at 62 Degrees South Heliolatitude by Means of Ulysses/Hi-Scale >38 keV Electron Observations, Proc. of the 5th Hellenic Astronomical Society Conference, 2001.