D. AARON ROBERTS

 

Publications

 

1.      1973        ÒIonospheric Winds and the Diurnal Variation of the EarthÕs Magnetic Field,Ó D. Roberts, S.B. Thesis, Massachusetts Institute of Technology.

 

2.      1983        ÒDynamics and Evolution of the Jet from Quasar 3C273,Ó D. Roberts, Ph.D. Thesis, Massachusetts Institute of Technology

 

3.      1983        ÒErrors, Discrepancies and the Nature of Physics: An Approach to Physics Labs,Ó D. Roberts, The Physics Teacher, 21, 155.

 

4.      1983        ÒHow Batteries Work: A Gravitational Analog,Ó D. Roberts, American Journal of Physics, 51, 829. 

 

5.      1984        ÒRelativistic Jet Meets Target: The Gamma Rays from 3C273,Ó P. Morrison, D. Roberts, A. Sadun, Astrophysical Journal, 280, 483.

 

6.      1984        ÒConstraints on Continuous Beam Models of the Jet from 3C273,Ó D. Roberts, Astrophysical Journal, 285, 64.

 

7.      1985        ÒA Shadowed Flow in the Stem of the Crab Nebula?Ó P. Morrison and D. Roberts, Nature, 313, 661.

 

8.      1985        ÒAn Alternate Approach to Finding and Using the Lie Group of the Vlasov Equation,Ó D. Roberts, Journal of Mathematical Physics, 26, 1529.

 

9.      1985        ÒThe General Lie Group and Similarity Solutions for the One Dimensional Vlasov-Maxwell Equations,Ó D. Roberts, Journal of Plasma Physics, 33, 219.

 

10.     1986        ÒKnots, Wiggles, and Flaring in Ballistic and Stochastic Jets,Ó D. A. Roberts, Astrophysical Journal, 300, 568.

 

11.     1986        ÒSystematic Errors in Determining the Propagation Direction of Interplanetary AlfvŽnic Fluctuations,Ó  M. L. Goldstein, D. A. Roberts, and W. H. Matthaeus, Journal of Geophysical Research, 91, 13,357.

 

12.     1987        ÒAnalysis of Vessel Absorption Profiles in Retinal Oximetry,Ó D. A. Roberts, Medical Physics, 14, 124.

 

13.     1987        ÒParticle Paths and Phase Plane for Time-Dependent Similarity Solutions of the Vlasov-Maxwell Equations,Ó D. A. Roberts and B. Abraham-Shrauner, Journal of Plasma Physics, 38, 335.

 

14.     1987        ÒSpectral Signatures of Jumps and Turbulence Interplanetary Speed and Magnetic Field Data,Ó D. A. Roberts and M. L. Goldstein, Journal of Geophysical Research, 92, 10,105.

 

15.     1987        ÒNumerical Simulation of the Generation of Turbulence from Cometary Ion Pickup,Ó M. L. Goldstein, D. A. Roberts, and W. H. Matthaeus, Geophysical Research Letters, 14, 860.

 

16.     1987        ÒNature and Evolution of Magnetohydrodynamic Fluctuations in the Solar Wind: Voyager Observations,Ó D. A. Roberts, L. W. Klein, M. L. Goldstein, and W. H. Matthaeus, Journal of Geophysical Research, 92, 11,021.

 

17.     1987        ÒOrigin and Evolution of Fluctuations in the Solar Wind: Helios Observations and Helios-Voyager Comparisons,Ó D. A. Roberts, M. L. Goldstein, L. W. Klein, and W. H. Matthaeus, Journal of Geophysical Research, 92, 12,023.

 

18.     1987        ÒNumerical Simulation of Solar Wind and Magnetospheric Phenomena,Ó M. L. Goldstein, D. A. Roberts, S. Ghosh, W. H. Matthaeus, in Proceedings of the 21st ESLAB Symposium, Bokesjo, Norway, edited by B. Battrick and E. J. Wolfe, ESA SP-275, European Space Agency, p. 161, Noordwijk, The Netherlands, p. 115

 

19.     1988        ÒLie Group Theory Applied to the Nonlinear Vlasov-Maxwell Equations in One and Three Dimensions,Ó D. A. Roberts (invited paper), Mathematical and Computer Modeling, 11, 535.

 

20.     1988        ÒSimulation of Interplanetary Dynamical Processes,Ó D. A. Roberts and M. L. Goldstein (invited paper), Proceedings of the Third International Conference on Supercomputing, International Supercomputing Institute, Inc., St. Petersburg, FL, p. 370.

 

21.     1989        ÒNumerical Simulation of Interplanetary and Magnetospheric Phenomena: The Kelvin-Helmholtz Instability,Ó (invited paper) M. L. Goldstein, D. A. Roberts, and W. H. Matthaeus, Solar System Plasma Physics, J. H. Waite, Jr., J. L. Burch, R. L. Moore, eds, AGU, Washington, DC, p. 113.

 

22.     1989        ÒObservation and Simulation of MHD Turbulence in the Solar Wind,Ó D. A. Roberts, M. L. Goldstein, L. W. Klein, and W. H. Matthaeus, in Turbulence and Nonlinear Dynamics in MHD Flows (CargŽse, July 4-8, 1988), p. 87.

 

23.     1989        ÒQuasi-two-dimensional Nearly-incompressible Solar Wind Fluctuations,Ó  M. L. Goldstein, W. H. Matthaeus, and D. A. Roberts, in Turbulence and Nonlinear Dynamics in MHD Flows (CargŽse, July 4-8, 1988), p. 107.

 

24.     1989        ÒLarge-scale Fluctuations at 1 AU: 1978-1982,Ó L. F. Burlaga, W. H. Mish, and D. A. Roberts, Journal of Geophysical Research, 94, 177.

 

25.     1989        ÒInterplanetary Observational Constraints on AlfvŽn Wave Acceleration of the Solar Wind,Ó D. A. Roberts, Journal of Geophysical Research, 94, 6899.

 

26.     1989        ÒSpectral Evolution and Cascade Constant of Solar Wind AlfvŽnic Turbulence,Ó C.-Y. Tu, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 94, 13,575. 

 

27.     1990        ÒDo Interplanetary AlfvŽn Waves Cause Auroral Activity?Ó D. A. Roberts and M. L. Goldstein, Journal of  Geophysical  Research, 95, 4327.

 

28.     1990        ÒThe Amplitudes of Interplanetary Fluctuations: Stream Structure, Heliocentric Distance, and Frequency DependenceÓ D. A. Roberts, M. L. Goldstein, and L. W. Klein, Journal of Geophysical Research, 95, 4203.

 

29.     1990        ÒHeliocentric Distance and Temporal Dependence of the Interplanetary Density-Magnetic Field Magnitude Correlation,Ó D. A. Roberts, Journal of Geophysical Research, 95, 1087. 

 

30.     1990        ÒTurbulent Polar Heliospheric Magnetic Fields,Ó D. A. Roberts, Geophysical Research Letters, 17, 567.

 

31.     1990        ÒPhysical Consistency in Modeling Interplanetary Magnetohydrodynamic Fluctuations,Ó Y. Zhou, W. H. Matthaeus, D. A. Roberts, and M. L. Goldstein, Physical Review Letters, 64, 2591.

 

32.     1990        ÒA Quasi-Two-Dimensional, Nearly-Incompressible Model of Solar Wind Fluctuations,Ó W. H. Matthaeus, M. L. Goldstein, and D. A. Roberts, Journal of Geophysical Research, 95, 20,673.

 

33.     1991        ÒAnisotropy of Solar Wind Magnetic Field Fluctuations in the Outer Heliosphere,Ó L. W. Klein, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 96, 3779. 

 

34.     1991        ÒIndications of Low-Dimensionality in Magnetospheric Dynamics,Ó D. A. Roberts, D. N. Baker, A. J. Klimas, and L. F. Bargatze, Geophysical Research Letters, 18, 151.

 

35.     1991        ÒTurbulence and Waves in the Solar Wind,Ó D. A. Roberts and M. L. Goldstein, Reviews of Geophysics, 29(S), 932.

 

36.     1991        ÒReply to: Comment on ÔDo AlfvŽn Waves Cause Auroral ActivityÕ by B. Tsurutani and W. GonzalezÕ,Ó D. A. Roberts and M. L. Goldstein,  Journal of Geophysical Research, 96, 1879. 

 

37.     1991        ÒIs There a Strange Attractor in the Magnetosphere?,Ó D. A. Roberts, Journal of Geophysical Research, 96, 16031.

 

38.     1991        ÒLinear Prediction Filters for Linear and Nonlinear Modeled Geomagnetic Activity,Ó A. J. Klimas, D. N. Baker, and D. A. Roberts, Geophysical Research Letters, 18, 1635.

 

39.     1991        ÒExamination of Time-Variable Input Effects in a Nonlinear Analog Magnetosphere Model,Ó D. N. Baker, A. J. Klimas, and D. A. Roberts, Geophysical Research Letters, 18, 1631.

 

40.     1991        ÒA Nonlinear Dynamical Analog Model of Substorms,Ó A. J. Klimas, D. N. Baker, D. A. Roberts, D. H. Fairfield, and J. BŸchner, in Magnetic Substorms, edited by J. R. Kan, T. A. Potemera, S. Kokubun, and T. Tajima, AGU Monograph, Washington DC, 1991.

 

41.     1991        ÒThe Structure of Helical Interplanetary Magnetic Fields,Ó M. L. Goldstein, D. A. Roberts, and C. A. Fitch, Geophysical Research Letters, 18, 1505.

 

42.     1991        ÒMHD Simulation of the Radial Evolution and Stream Structure of Solar Wind Turbulence,Ó D. A. Roberts, S. Ghosh, M. L. Goldstein, and W. H. Matthaeus, Physical Review Letters, 67, 3741.

 

43.     1992        ÒEvolution of Spatial and Temporal Correlations in the Solar Wind,Ó L. W. Klein, W. H. Matthaeus, D. A. Roberts, and M. L. Goldstein, in Solar Wind Seven, COSPAR Colloquium Series, 3, edited by E. Marsch and R. Schwenn, Pergamon Press, Oxford, p. 197.

 

44.     1992        ÒObservation and Simulation of the Radial Evolution and Stream Structure of Solar Wind Turbulence,Ó D. A. Roberts, in Solar Wind Seven, COSPAR Colloquium Series, 3, edited by E. Marsch and R. Schwenn, Pergamon Press, Oxford, p. 533.

 

45.     1992        ÒVelocity Shear Generation of Solar Wind Turbulence,Ó D. A. Roberts, M. L. Goldstein, W. H. Matthaeus, and S. Ghosh, Journal of Geophysical Research, 97, 17,115..

 

46.     1992        ÒA Nonlinear Dynamical Analog Model of Geomagnetic Activity,Ó  A. J. Klimas, D. N. Baker, D. A. Roberts, D. H. Fairfield, and J. BŸchner, Journal of Geophysical Research, 97, 12,253.

 

47.     1992        ÒAn Evolving MHD Vortex Street Model for Quasi-Periodic Solar Wind Fluctuations,Ó E. Siregar, D. A. Roberts, and M. L. Goldstein, Geophysical Research Letters, 19, 1427.

 

48.     1993        ÒThe Radial Evolution of the Amplitudes of ÒDissipationlessÓ Turbulent Solar Wind Fluctuations,Ó M. K. Verma and D. A. Roberts, Journal of Geophysical Research, 98, 5625.

 

49.     1993        ÒQuasi-Periodic Transverse Plasma Flow Associated With an Evolving MHD Vortex Street in the Outer Heliosphere,Ó E. Siregar, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 98, 13,233.

 

50.     1993        ÒAn Algorithm for Finding Spurious Points in Turbulent Signals,Ó D. A. Roberts, Computers in Physics, 7, 599.

 

51.     1993        ÒMeasurement of the MHD Rugged Invariants Using Multiple Spacecraft,Ó D. A. Roberts and M. L. Goldstein, invited paper, in Spatio-Temporal Analysis for Resolving Plasma Turbulence, Aussois, France, Feb. 1993, ESA publ. WPP-047, p. 187. 

 

52.     1994        ÒProperties of the Fluctuating Magnetic Helicity in the Inertial and Dissipation Ranges of Solar Wind Turbulence,Ó M. L. Goldstein, D. A. Roberts, and C. A. Fitch, Journal of Geophysical Research, 99, 11,519.

 

53.     1994        ÒSubstorm Recurrence During Steady and Variable Solar Wind Driving: Evidence for a Normal Unloading Mode in the Dynamics of the Magnetosphere,Ó A. J. Klimas, D. N. Baker, D. V. Vassiliadis, and D. A. Roberts, Journal of Geophysical Research, 99, 14,855.

 

54.     1995        ÒA Description of Solar Wind-Magnetosphere Coupling Based on Nonlinear Filters,Ó D. V. Vassiliadis, A. J. Klimas, D. N. Baker, and D. A. Roberts, Journal of Geophysical Research, 100, 3,495.

 

55.     1995        ÒMagnetohydrodynamic Turbulence in Cosmic Winds,Ó M. L. Goldstein, D. A. Roberts, and W. H. Matthaeus, invited chapter in Cosmic Winds and the Heliosphere, J. R. Jokipii, C. P. Sonett, and M. S. Giampapa, eds., University of Arizona Press, Tucson, in press

 

56.     1995        ÒMagnetohydrodynamics of Interacting Vortex Sheets,Ó E. Siregar, D. A. Roberts, and M. L. Goldstein, in Space Plasmas: Coupling Between Small and Medium Scale Processes, AGU Monograph, 86, p. 49.

 

57.     1995        ÒNonequilibrium, Large-Amplitude MHD Fluctuations in the Solar Wind,Ó D. A. Roberts and M. J. Wiltberger, Journal of Geophysical Research, 100, 3,405.

 

58.     1995        ÒObserved properties of helical interplanetary magnetic fields,Ó M. L. Goldstein, D. A. Roberts, and C. A. Fitch, in Space Plasmas: Coupling Between Small and Medium Scale Processes, AGU Monograph, 86, p. 49.

 

59.     1995        ÒMagnetohydrodynamic turbulence in the solar wind,Ó M. L. Goldstein, D. A. Roberts, and W. H. Matthaeus, in Annual Reviews of Astronomy and Astrophysics, vol. 34, p. 283.

 

60.     1995        ÒComment on, ÔOn  two-component models of solar wind fluctuations,Õ by Y.-Q. Lou,Ó D. A. Roberts, Journal of Geophysical Research, 100, 17,135.

 

61.     1995        ÒTurbulent Heating and Temperature Evolution in the Solar Wind Plasma,Ó M. K. Verma, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 100, 19,839.

 

62.     1995        ÒStochastic Proton Acceleration by Cascading AlfvŽn Waves in Impulsive Solar Flares,Ó J. A. Miller and D. A. Roberts, Astrophysical Journal, 452, 912. 

 

63.     1995        ÒProperties of Magnetohydrodynamic Turbulence in the Solar Wind as Observed by Ulysses at High Heliographic Latitudes,Ó B. E. Goldstein, E. J. Smith, A. Balogh, T. S. Horbury, M. L. Goldstein, and D. A. Roberts, Geophysical Research Letters, 22, 3393.

 

64.     1996        ÒNonlinear Evolution of Interplanetary AlfvŽnic Fluctuations with Convected Structures,Ó D. A. Roberts, S. Ghosh, and M. L. Goldstein, Geophysical Research Letters, 23, 591.

 

65.     1996        ÒNumerical Simulations of Large-Scale Solar Wind Fluctuations Observed by Ulysses at High Heliographic Latitudes,Ó M. L. Goldstein, D. A. Roberts, and S. Ghosh, Geophysical Research Letters, 22, 3413.

 

66.     1996        ÒSimulation of High Frequency Solar Wind Power Spectra Using Hall Magnetohydrodynamics,Ó S. Ghosh, E. Siregar, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 101, 2493.

 

67.     1996        ÒA Three-dimensional Magnetohydrodynamic Model of the Inner Heliospheric Current Sheet Region,Ó T. Stribling, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 101, 27,603.

 

68.     1996        ÒAnisotropic Three-Dimensional MHD Turbulence,Ó W. H. Matthaeus, S. Ghosh, S. Oughton, and D. A. Roberts, Journal of Geophysical Research, 101, 7619.

 

69.     1996        ÒA Numerical Study of the Nonlinear Cascade of Energy in Magnetohydrodynamic Turbulence,Ó M. K. Verma, D. A. Roberts, M. L. Goldstein, S. Ghosh, and W. T. Stribling, Journal of Geophysical Research, 101,  21,619.

 

70.     1996        ÒThe Nature of the Solar Wind,Ó D. A. Roberts, K. W. Ogilvie, and M. L. Goldstein,  Nature, 381, 31. 

 

71.     1996        ÒThe Organized Nonlinear Dynamics of the Magnetosphere,Ó A. J. Klimas, D. Vassiliadis, D. Baker, and D. A. Roberts, Journal of Geophysical Research, 101, 13,089.

 

72.     1996        ÒThe nonlinearity of models of the vBSouth-AL coupling,Ó D. Vassiliadis, A. J. Klimas, D. N. Baker, and D. A. Roberts, Journal of Geophysical Research, 101, 19,779.

 

73.     1996        ÒIn Situ Measurement Requirements for a Solar Probe,Ó D. A. Roberts and J. Gosling, Invited Moderator Review in Scientific Basis for Robotic Exploration Close to the Sun, S. Habbal, ed., New York, AIP, p. 3.

 

74.     1996        ÒThe Role of Waves, Turbulence, and Structures in Heating and Accelerating the Solar Wind,Ó D. A. Roberts, Invited Paper in Scientific Basis for Robotic Exploration Close to the Sun, S. Habbal, ed., New York, AIP, p. 185.

 

75.     1997        ÒTwo Handed Volumetric Document Corpus Management,Ó D. S. Ebert, A. Zwa, E. L. Miller, C. D. Shaw, and D. A. Roberts, IEEE Computer Graphics and Applications, 17, 60.

 

76.     1997        "Numerical Simulation of MHD Turbulence in Three Dimensions," M. L. Goldstein, D. A. Roberts, and A. Deane, The 31st ESLAB Symposium: Correlated Phenomena at the Sun, in the Heliosphere, and in Geospace, ESA, SP-415, p, 83.

 

77.     1998        ÒGeneration of Nonthermal Electron Distributions by Turbulent Waves Near the Sun,Ó D. A. Roberts and J. A. Miller, Geophysical Research Letters, 25, 607.

 

78.     1998        ÒEvidence for a High-Latitude Origin of Lower-Latitude High Speed Wind,Ó D. A. Roberts and M. L. Goldstein, Geophysical Research Letters, 25, 1998. 

 

79.     1998        "The evolution of slab fluctuations in the presence of pressure-balanced structures and velocity shears," S. Ghosh, W. H. Matthaeus, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 103, 23,691.

 

80.     1998        "Waves, structures, and the appearance of two-component turbulence in the solar wind," S. Ghosh, W. H. Matthaeus, D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 103, 23,705.

 

81.     1998        "Nonlinear evolution of AlfvŽnic wave packets," B. Buti, V. Jayanti, A. F. Vi–as, M. L. Goldstein, D. A. Roberts, G. S. Lakhina, and B. T. Tsurutani, Geophysical Research Letters, 25,  2733.

 

82.     1999        ÒQuasi-Two-Dimensional MHD Turbulence in Three-Dimensional Flows,Ó D. A. Roberts, M. L. Goldstein, A. Deane, and S. Ghosh, Physical Review Letters, 82, 548.

 

83.     1999        ÒNumerical Simulation of AlfvŽnic Turbulence in the Solar Wind,Ó M. L. Goldstein, D. A. Roberts, A. Deane, S. Ghosh, and H. K. Wong, Journal of Geophysical Research, 104, 14,437.

 

84.     1999        ÒAlfvŽn wave phase mixing driven by velocity shear in two-dimensional open magnetic configurations,Ó M. Ruderman, M. L. Goldstein, D. A. Roberts,  A. Deane, and  L. Ofman, Journal of Geophysical Research, 104, 17,057.

 

85.     1999        ÒA kinematic analysis of the role of velocity shear in expanding plasmas,Ó D. A. Roberts and S. Ghosh, Journal of Geophysical Research, 104, 22,395.

 

86.     1999        "Numerical simulation of AlfvŽnic turbulence in the solar wind," M. L. Goldstein, D. A. Roberts, A. Deane, and H. K. Wong, Solar Wind 9, edited by S. R. Habbal, R. Esser, J. V. Hollweg, and P. A. Isenberg, AIP, Woodbury, NY, pp. 535-538

 

87.     1999        "AlfvŽn wave phase mixing driven by velocity shear in two dimensions," M. S. Ruderman, M. L. Goldstein, D. A. Roberts, A. Deane, and L. Ofman, Solar Wind 9, edited by S. R. Habbal, R. Esser, J. V. Hollweg, and P. A. Isenberg, AIP, Woodbury, NY, pp. 337-340

 

88.     1999        ÒÔSlabÕ modes, quasi-2-D turbulence, shear, and flux tubes in the expanding solar wind,Ó (invited) D. A. Roberts, M. L. Goldstein, A. Deane, and S. Ghosh, Solar Wind 9, edited by S. R. Habbal, R. Esser, J. V. Hollweg, and P. A. Isenberg, AIP, Woodbury, NY, pp. 161-166.

 

89.     1999        ÒDensity Fluctuations in the Presence of Slab and Quasi-Two-Dimensional Turbulence,Ó S. Ghosh, W. H. Matthaeus, D. A. Roberts, and M. L. Goldstein, Solar Wind 9, edited by S. R. Habbal, R. Esser, J. V. Hollweg, and P. A. Isenberg, AIP, Woodbury, NY, pp. 527-530.

 

90.     1999        "Magnetohydrodynamic turbulence in the solar wind," M. L. Goldstein and D. A. Roberts, Physics of Plasmas, 6, 4154.

 

91.     2000        ÒProcedural shape generation for multi-dimensional data visualization,Ó D. S. Ebert, R.M. Rohrer, C. D. Shaw, P. Panda, J. M. Kukla, D. A. Roberts, Computers & Graphics-UK, 24, 375

 

92.     2001        ÒCorrelation of solar wind parameters between SOHO and Wind,Ó M. A. Coplan, F. Ipavich, J. King, K. W. Ogilvie, D. A. Roberts, and A. J. Lazarus, Journal of Geophysical Research, 106, 18,615.

 

93.     2001        ÒNorth-South flows in the outer heliosphere at solar minimum: Vortex streets or corotating interaction regions?Ó M. L. Goldstein, D. A. Roberts, L. F. Burlaga, E. Siregar, and A. Deane, Journal of Geophysical Research, 106, 15,973.

 

94.     2001        ÒMagnetic Field lines and spectra in the inhomogeneous, expanding, nonlinear heliosphere,Ó D. A. Roberts, M. L. Goldstein, and A. E. Deane, Space Plasma Simulation: Proceedings of ISSS-6, Editied by J. BŸchner, C. T. Dum, and M. Scholer.  Garching, Germany: Copernicus Gesellschaft, 2001, p. 136. 

 

95.     2001        ÒSolving the equations of magnetohydrodynamics in three dimensions to study the origin and evolution of turbulence in the solar wind,Ó M. L. Goldstein, D. A. Roberts, and A. E. Deane, Space Plasma Simulation: Proceedings of ISSS-6, Editied by J. BŸchner, C. T. Dum, and M. Scholer.  Garching, Germany: Copernicus Gesellschaft, 2001, p. 128. 

 

96.     2005        ÒOrigin and Dynamics of the Heliospheric Plasma and Current Sheets,Ó D. A. Roberts, P. Keiter, and M. L. Goldstein, Journal of Geophysical Research, 110, DOI: 10.1029/2004JA010541

 

97.     2003        ÒMHD Simulation of the the Effects of Microstreams on Solar Wind TurbulenceÓ M. L. Goldstein, D. A. Roberts, and A. Deane, in Solar Wind 10, edited by M. Velli and R. Bruno, AIP, Woodbury, NY, p. 405.

 

98.     2003        ÒThree-Dimensional MHD Simulation of Solar Wind StructureÓ D. A. Roberts, M. L. Goldstein, and A. Deane, in Solar Wind 10, edited by M. Velli and R. Bruno, AIP, Woodbury, NY, p. 133.

 

99.     2004        ÒAn unexplained 10–40¡ shift in the location of some diverse 3 neutral atom data at 1 AU 4,Ó Michael R. Collier, Thomas E. Moore, David Simpson, Aaron Roberts, Adam Szabo, Stephen Fuselier, Peter Wurz, Martin A. Lee, Bruce T. Tsurutani, Advances in Space Research, Elsevier, p. 166.  

 

100.   2005        ÒPlasma sheet turbulence observed by Cluster II,Ó James M. Weygand, M.G. Kivelson, K.K. Khurana, H.K. Schwarzl, S.M. Thompson, R.L. McPherron, A. Balogh, L. Kistler, M.L. Goldstein, J. Borovsky, and D.A. Roberts, J. Geophys. Res., DOI: 10.1029/2004JA010581..

101.   2006        ÒInteraction of Electric Fields with a Plasma: Application to Solar Flares,Ó S. Kainer, D.A. Roberts, and M.L. Goldstein, Journal of Geophysical Research, in preparation.

 

102.   2005        ÒNumerical simulations of solar wind turbulence,Ó M.L. Goldstein, D.A. Roberts, and A.V. Usmanov, in Proceedings of the Sun Earth Connections Workshop, Kona, Hawaii, T. Lui, Editor, in press. 


 

103.   2006        ÒSelf-similar scaling of magnetic energy in the inertial range of solar wind turbulence,Ó Podesta, J. J., D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 111, A09105, DOI: 10.1029/2006JA011766.

 

104.   2006        ÒPower Spectrum of Small Scale Turbulent Velocity Fluctuations in the Solar Wind,Ó Podesta, J. J., D. A. Roberts, and M. L. Goldstein, Journal of Geophysical Research, 111, DOI: 10.1029/2006JA011834

 

105.   2008        ÒRecent developments towards a Solar System Virtual Observatory,Ó C. C. Harvey, M. Gangloff, T. King, C. H. Perry, D. A. Roberts, and J. Thieman, Earth Science Informatics, DOI: 10.1007/s12145-008-0008-1. 

 

106.   2007        ÒSolar Wind Structure Suggested by Bimodal Correlations of Solar Wind Speed and Density between the Spacecraft SoHO and Wind, K. W. Ogilvie, M. A. Coplan, D. A. Roberts, F. Ipavich, Journal of Geophysical Research, 112, A08104, DOI: 10.1029/2007JA012248.

 

107.   2007        ÒSpectra of polar heliospheric fields and implications for field structure,Ó D. A. Roberts, J. Giacalone, J. R. Jokipii, M. L. Goldstein, and T. D. Zepp, Journal of Geophysical Research, 112, A08103, DOI: 10.1029/2007JA012247.

 

108.   2007        ÒSpectral Exponents of Kinetic and Magnetic Energy Spectra in Solar Wind Turbulence,Ó J. J. Podesta, D. A. Roberts, and M. L. Goldstein, Astrophysical Journal, 664, 543.

 

109.   2007        ÒMode decomposition scheme for ideal magnetohydrodynamic plane waves in space-time coordinates,Ó Podesta, J. J., M. L. Goldstein, and D. A. Roberts, Journal of Geophysical Research, 112, doi:10.1029/2006JA012097.

 

109.   2008        ÒThe solar wind magnetic variance directions: solutions and puzzles,Ó D. A. Roberts, C. J. Han, M. L. Goldstein, J. J. Podesta, in preparation.

 

110.   2008        ÒSolar and solar wind properties determined from 30 years of OMNI data,Ó D. A. Roberts and J. J. Podesta, in preparation. 

 

111.   2008        ÒAngle between velocity and magnetic field fluctuations in solar wind turbulence,Ó Podesta, J. J., B. Chandran, A. Bhattacharjee D. A. Roberts, and  M. L. Goldstein, , Astrophysical Journal, in press.

 

112.   2008        ÒThe relation between low density events in the solar wind and CMEs,Ó K. W. Ogilvie, D. A. Roberts, A. V. Usmanov, and T. Stevens, in preparation

 

113.   2008        ÒAcoustic Kappa-Density Fluctuation Waves in Suprathermal Kappa Function Fluids,Ó M. R. Collier, D. A. Roberts, and A. F. Vi–as, Advances in Space Research, in press.

 

114.   2008        ÒIDDAT: A Grid-Based Distributed Data Mining Infrastructure,Ó A. W. Malik, S. L. Ferenci, R. M. Fujimoto,  H. Karimabadi, and A. Roberts, Future Generation Computer Systems: The International Journal of Grid Computing: Theory, Methods and Applications, submitted. 

 

115.   2008        ÒDemonstrations that the Solar Wind is Not Accelerated by Waves or Turbulence,Ó D. A. Roberts, Astrophysical Journal, in preparation.