Publications of George Livadiotis

A list of publications authored or co-authored by George Livadiotis, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0002-7655-6019

List of publications ordered by citations
Number of papers: 37 (refereed: 36)
No. of citations: 593
First author papers: 21 (refereed: 20)

2025

  1. Comparing Methods for Calculating Solar Energetic Particle Intensities: Rebinning versus Spectral Binning [1]
    Cuesta, M. E., Khoo, L. Y., Livadiotis, G., Shen, M. M., Szalay, J. R., McComas, D. J., Rankin, J. S., Bandyopadhyay, R., Farooki, H. A., Niehof, J. T., Cohen, C. M. S., Leske, R. A., Xu, Z., Christian, E. R., Desai, M. I. & Dayeh, M. A., ApJ, 980, 235
  2. What Defines Stationarity in Space Plasmas [0]
    Livadiotis, G. & McComas, D. J., ApJ, 982, 169
  3. Interstellar Pickup Ion Observations to 60 au [1]
    McComas, D. J., Shrestha, B. L., Livadiotis, G., Szalay, J. R., Zirnstein, E. J., Elliott, H. A., Brandt, P. C., Poppe, A. R., Singer, K. N., Stern, A., Verbiscer, A. & New Horizons Heliophysics Team, ApJ, 980, 154

2024

  1. Observations of Kappa Distributions in Solar Energetic Protons and Derived Thermodynamic Properties [4]
    Cuesta, M. E., Cummings, A. T., Livadiotis, G., McComas, D. J., Cohen, C. M. S., Khoo, L. Y., Sharma, T., Shen, M. M., Bandyopadhyay, R., Rankin, J. S., Szalay, J. R., Farooki, H. A., Xu, Z., Muro, G. D., Stevens, M. L. & Bale, S. D., ApJ, 973, 76
  2. Kappa-tail Technique: Modeling and Application to Solar Energetic Particles Observed by Parker Solar Probe [3]
    Livadiotis, G., Cummings, A. T., Cuesta, M. E., Bandyopadhyay, R., Farooki, H. A., Khoo, L. Y., McComas, D. J., Rankin, J. S., Sharma, T., Shen, M. M., Cohen, C. M. S., Muro, G. D. & Xu, Z., ApJ, 973, 6
  3. Thermodynamics of Pickup Ions in the Heliosphere [5]
    Livadiotis, G., McComas, D. J. & Shrestha, Bishwas. L., ApJ, 968, 66
  4. Artificial Polytropic Behavior of Plasmas Determined from the Application of Chi-squared Minimization Analysis to Data with Significant Statistical Uncertainty [0]
    Nicolaou, Georgios, Livadiotis, George & Ioannou, Charalambos, ApJ, 977, 168
  5. Persistent Behavior in Energetic Neutral Atom Time Series from IBEX [0]
    Sarlis, N. V., Livadiotis, G., McComas, D. J., Alimaganbetov, M., Schwadron, N. A. & Fairchild, K., ApJ, 976, 45
  6. Persistent Behavior in Solar Energetic Particle Time Series [3]
    Sarlis, N. V., Livadiotis, G., McComas, D. J., Cuesta, M. E., Khoo, L. Y., Cohen, C. M. S., Mitchell, D. G. & Schwadron, N. A., ApJ, 969, 64

2023

  1. Extensive entropy: the case of zero entropy defect [4]
    Livadiotis, G. & McComas, D. J., Physica Scripta, 98, 105605
  2. Connection between Polytropic Index and Heating [4]
    Livadiotis, G. & McComas, D. J., ApJ, 956, 88
  3. Transport Equation of Kappa Distributions in the Heliosphere [14]
    Livadiotis, G. & McComas, D. J., ApJ, 954, 72
  4. Temperature of the Polar Inner Heliosheath: Connection to Solar Activity [2]
    Livadiotis, G., McComas, D. J. & Zirnstein, E. J., ApJ, 951, 21
  5. The Polytropic Behavior of Solar Wind Protons as Observed by the Ulysses Spacecraft during Solar Minimum [9]
    Nicolaou, Georgios, Livadiotis, George & McComas, David J., ApJ, 948, 22

2022

  1. Polytropic Behavior in the Structures of Interplanetary Coronal Mass Ejections [16]
    Dayeh, M. A. & Livadiotis, G., ApJ, 941, L26
  2. Thermodynamics of the Inner Heliosheath [15]
    Livadiotis, G., McComas, D. J., Funsten, H. O., Schwadron, N. A., Szalay, J. R. & Zirnstein, E., ApJS, 262, 53
  3. Physical Correlations Lead to Kappa Distributions [18]
    Livadiotis, G. & McComas, D. J., ApJ, 940, 83
  4. Effects of background noise on fit parameters of plasma scattering angle distributions [2]
    Nicolaou, Georgios, Allegrini, Frederic, Livadiotis, George & Ebert, Robert W., Review of Scientific Instruments, 93, 103305

2021

  1. Radial Profile of the Polytropic Index of Solar Wind Plasma in the Heliosphere [8]
    Livadiotis, G., Research Notes of the American Astronomical Society, 5, 4
  2. Anisotropic Kappa Distributions. I. Formulation Based on Particle Correlations [12]
    Livadiotis, G., Nicolaou, G. & Allegrini, F., ApJS, 253, 16
  3. Relationship between Polytropic Index and Temperature Anisotropy in Space Plasmas [22]
    Livadiotis, G. & Nicolaou, G., ApJ, 909, 127
  4. Thermodynamic Definitions of Temperature and Kappa and Introduction of the Entropy Defect [19]
    Livadiotis, George & McComas, David J., Entropy, 23, 1683

2020

  1. Nonextensive statistical mechanics, superstatistics and beyond: theory and applications in astrophysical and other complex systems [2]
    Beck, C., Benedek, G., Livadiotis, G., Rapisarda, A., Tirnakli, U. & Tsallis, C., European Physical Journal Special Topics, 229, 707
  2. Estimation of Turbulent Heating of Solar Wind Protons at 1 au [11]
    Livadiotis, G. P., Dayeh, M. A. & Zank, G., ApJ, 905, 137
  3. Nonextensive Statistical Mechanics: Equivalence Between Dual Entropy and Dual Probabilities [2]
    Livadiotis, George, Entropy, 22, 594
  4. Polytropic Behavior of Solar Wind Protons Observed by Parker Solar Probe [32]
    Nicolaou, Georgios, Livadiotis, George, Wicks, Robert T., Verscharen, Daniel & Maruca, Bennett A., ApJ, 901, 26

2019

  1. Slowing of the Solar Wind in the Outer Heliosphere [57]
    Elliott, Heather A., McComas, David J., Zirnstein, Eric J., Randol, Brent M., Delamere, Peter A., Livadiotis, George, Bagenal, Fran, Barnes, Nathan P., Stern, S. Alan, Young, Leslie A., Olkin, Catherine B., Spencer, John, Weaver, Harold A., Ennico, Kimberly, Gladstone, G. Randall, Smith, Charles W., Horizons Plasma, New & Particle Team, ApJ, 885, 156
  2. Theoretical aspects of Hamiltonian kappa distributions [7]
    Livadiotis, G., Physica Scripta, 94, 105009
  3. On the generalized formulation of Debye shielding in plasmas [22]
    Livadiotis, G., Physics of Plasmas, 26, 050701
  4. Collision frequency and mean free path for plasmas described by kappa distributions [14]
    Livadiotis, G., AIP Advances, 9, 105307
  5. Long-term Correlations of Polytropic Indices with Kappa Distributions in Solar Wind Plasma near 1 au [36]
    Nicolaou, G. & Livadiotis, G., ApJ, 884, 52

2018

  1. Using Kappa Distributions to Identify the Potential Energy [48]
    Livadiotis, G., Journal of Geophysical Research (Space Physics), 123, 1050
  2. Generation of Kappa Distributions in Solar Wind at 1 au [72]
    Livadiotis, G., Desai, M. I. & Wilson, L. B., III, ApJ, 853, 142
  3. Determining the Kappa Distributions of Space Plasmas from Observations in a Limited Energy Range [37]
    Nicolaou, G., Livadiotis, G., Owen, C. J., Verscharen, D. & Wicks, R. T., ApJ, 864, 3

2017

  1. Modeling the Plasma Flow in the Inner Heliosheath with a Spatially Varying Compression Ratio [13]
    Nicolaou, G. & Livadiotis, G., ApJ, 838, 7

2016

  1. Plasma-field Coupling at Small Length Scales in Solar Wind Near 1 AU [46]
    Livadiotis, G. & Desai, M. I., ApJ, 829, 88
  2. Determination of Interstellar O Parameters Using the First Two Years of Data From the Interstellar Boundary Explorer [32]
    Schwadron, N. A., Möbius, E., McComas, D. J., Bochsler, P., Bzowski, M., Fuselier, S. A., Livadiotis, G., Frisch, P., Müller, H. -R., Heirtzler, D., Kucharek, H. & Lee, M. A., ApJ, 828, 81

Created on Thu May 22 04:34:23 2025.