George Livadiotis - Publications

Affiliations: 
2007 University of Athens, Greece, Zografou, Greece 

81 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Livadiotis G, Nicolaou G. Relationship between Polytropic Index and Temperature Anisotropy in Space Plasmas The Astrophysical Journal. 909: 127. DOI: 10.3847/1538-4357/abda44  0.333
2020 Livadiotis G. Nonextensive Statistical Mechanics: Equivalence Between Dual Entropy and Dual Probabilities. Entropy (Basel, Switzerland). 22. PMID 33286366 DOI: 10.3390/E22060594  0.331
2020 Nicolaou G, Livadiotis G. Statistical Uncertainties of Space Plasma Properties Described by Kappa Distributions. Entropy (Basel, Switzerland). 22. PMID 33286313 DOI: 10.3390/E22050541  0.401
2020 Nicolaou G, Livadiotis G, Wicks RT. On the Determination of Kappa Distribution Functions from Space Plasma Observations. Entropy (Basel, Switzerland). 22. PMID 33285987 DOI: 10.3390/E22020212  0.422
2020 Nicolaou G, Wicks R, Livadiotis G, Verscharen D, Owen C, Kataria D. Determining the Bulk Parameters of Plasma Electrons from Pitch-Angle Distribution Measurements. Entropy (Basel, Switzerland). 22. PMID 33285879 DOI: 10.3390/E22010103  0.419
2020 Kim TK, Ebert RW, Valek PW, Allegrini F, McComas DJ, Bagenal F, Chae K, Livadiotis G, Loeffler CE, Pollock C, Ranquist DA, Thomsen MF, Wilson RJ, Clark G, Kollmann P, et al. Method to Derive Ion Properties From Juno JADE Including Abundance Estimates for O + and S 2+ Journal of Geophysical Research: Space Physics. 125. DOI: 10.1029/2018Ja026169  0.316
2020 Livadiotis G. Polytropes in plasmas described by kappa distributions – Application in atmospheric modelling Contributions to Plasma Physics. DOI: 10.1002/Ctpp.202000041  0.377
2019 Pavlos EG, Malandraki OE, Khabarova OV, Karakatsanis LP, Pavlos GP, Livadiotis G. Non-Extensive Statistical Analysis of Energetic Particle Flux Enhancements Caused by the Interplanetary Coronal Mass Ejection-Heliospheric Current Sheet Interaction. Entropy (Basel, Switzerland). 21. PMID 33267362 DOI: 10.3390/E21070648  0.375
2019 Nicolaou G, Livadiotis G. Long-term Correlations of Polytropic Indices with Kappa Distributions in Solar Wind Plasma near 1 au The Astrophysical Journal. 884: 52. DOI: 10.3847/1538-4357/Ab31Ad  0.38
2019 Gravanis E, Akylas E, Panagiotou C, Livadiotis G. Kappa Distributions and Isotropic Turbulence Entropy. 21: 1093. DOI: 10.3390/E21111093  0.379
2019 Livadiotis G. Connection of Turbulence with Polytropic Index in the Solar Wind Proton Plasma Entropy. 21: 1041. DOI: 10.3390/E21111041  0.342
2019 Nicolaou G, Livadiotis G, Wicks RT. On the Calculation of the Effective Polytropic Index in Space Plasmas Entropy. 21: 997. DOI: 10.3390/E21100997  0.387
2018 Livadiotis G. Long-Term Independence of Solar Wind Polytropic Index on Plasma Flow Speed. Entropy (Basel, Switzerland). 20. PMID 33265886 DOI: 10.3390/E20100799  0.368
2018 Livadiotis G. Thermal Doppler Broadening of Spectral Emissions in Space and Astrophysical Plasmas Astrophysical Journal Supplement Series. 239: 25. DOI: 10.3847/1538-4365/Aae835  0.308
2018 Nicolaou G, Livadiotis G, Owen CJ, Verscharen D, Wicks RT. Determining the Kappa Distributions of Space Plasmas from Observations in a Limited Energy Range The Astrophysical Journal. 864: 3. DOI: 10.3847/1538-4357/Aad45D  0.436
2018 Livadiotis G, Desai MI, Wilson LB. Generation of Kappa Distributions in Solar Wind at 1 au The Astrophysical Journal. 853: 142. DOI: 10.3847/1538-4357/Aaa713  0.348
2018 Livadiotis G. Kappa Distributions: Statistical Physics and Thermodynamics of Space and Astrophysical Plasmas Universe. 4: 144. DOI: 10.3390/UNIVERSE4120144  0.31
2018 Livadiotis G. Thermodynamic origin of kappa distributions Epl. 122: 50001. DOI: 10.1209/0295-5075/122/50001  0.341
2018 Oka M, Birn J, Battaglia M, Chaston CC, Hatch SM, Livadiotis G, Imada S, Miyoshi Y, Kuhar M, Effenberger F, Eriksson E, Khotyaintsev YV, Retino A. Electron Power-Law Spectra in Solar and Space Plasmas Space Science Reviews. 214: 82. DOI: 10.1007/S11214-018-0515-4  0.372
2018 Livadiotis G. Using Kappa Distributions to Identify the Potential Energy Journal of Geophysical Research. 123: 1050-1060. DOI: 10.1002/2017Ja024978  0.314
2017 Livadiotis G. Derivation of the entropic formula for the statistical mechanics of space plasmas Nonlinear Processes in Geophysics. 25: 77-88. DOI: 10.5194/Npg-25-77-2018  0.413
2017 Nicolaou G, Livadiotis G. Modeling the Plasma Flow in the Inner Heliosheath with a Spatially Varying Compression Ratio The Astrophysical Journal. 838: 7. DOI: 10.3847/1538-4357/Aa61Ff  0.339
2017 Livadiotis G. On the Simplification of Statistical Mechanics for Space Plasmas Entropy. 19: 285. DOI: 10.3390/E19060285  0.38
2017 Ogasawara K, Livadiotis G, Grubbs GA, Jahn J-, Michell R, Samara M, Sharber JR, Winningham JD. Properties of suprathermal electrons associated with discrete auroral arcs Geophysical Research Letters. 44: 3475-3484. DOI: 10.1002/2017Gl072715  0.368
2016 Livadiotis G. Modeling anisotropic Maxwell–Jüttner distributions: derivation and properties Annales Geophysicae. 34: 1145-1158. DOI: 10.5194/Angeo-34-1145-2016  0.39
2016 Zirnstein EJ, Heerikhuisen J, Funsten HO, Livadiotis G, McComas DJ, Pogorelov NV. LOCAL INTERSTELLAR MAGNETIC FIELD DETERMINED from the INTERSTELLAR BOUNDARY EXPLORER RIBBON Astrophysical Journal Letters. 818. DOI: 10.3847/2041-8205/818/1/L18  0.346
2016 Elliott HA, McComas DJ, Valek P, Nicolaou G, Weidner S, Livadiotis G. The new horizons solar wind around pluto (swap) observations of the solar wind from 11-33 au Astrophysical Journal, Supplement Series. 223. DOI: 10.3847/0067-0049/223/2/19  0.346
2016 Livadiotis G. Superposition Of Polytropes In The Inner Heliosheath Astrophysical Journal Supplement Series. 223: 13. DOI: 10.3847/0067-0049/223/1/13  0.398
2016 Livadiotis G, Desai MI. PLASMA-FIELD COUPLING AT SMALL LENGTH SCALES IN SOLAR WIND NEAR 1 au The Astrophysical Journal. 829: 88. DOI: 10.3847/0004-637X/829/2/88  0.357
2016 Livadiotis G. Curie law for systems described by kappa distributions Epl. 113: 10003. DOI: 10.1209/0295-5075/113/10003  0.386
2016 Livadiotis G, Assas L, Dennis B, Elaydi S, Kwessi E. Kappa function as a unifying framework for discrete population modeling Natural Resource Modeling. 29: 130-144. DOI: 10.1111/Nrm.12084  0.326
2016 Broiles TW, Burch JL, Chae K, Clark G, Cravens TE, Eriksson A, Fuselier SA, Frahm RA, Gasc S, Goldstein R, Henri P, Koenders C, Livadiotis G, Mandt KE, Mokashi P, et al. Statistical analysis of suprathermal electron drivers at 67P/Churyumov–Gerasimenko Monthly Notices of the Royal Astronomical Society. 462: S312-S322. DOI: 10.1093/Mnras/Stw2942  0.325
2016 Assas L, Dennis B, Elaydi S, Kwessi E, Livadiotis G. A stochastic modified Beverton–Holt model with the Allee effect Journal of Difference Equations and Applications. 22: 37-54. DOI: 10.1080/10236198.2015.1074194  0.311
2016 Livadiotis G. Non-Euclidean-normed Statistical Mechanics Physica a-Statistical Mechanics and Its Applications. 445: 240-255. DOI: 10.1016/J.Physa.2015.11.002  0.375
2016 Nicolaou G, Livadiotis G. Misestimation of temperature when applying Maxwellian distributions to space plasmas described by kappa distributions Astrophysics and Space Science. 361: 359. DOI: 10.1007/S10509-016-2949-Z  0.422
2016 Broiles TW, Livadiotis G, Burch JL, Chae K, Clark G, Cravens TE, Davidson R, Eriksson A, Frahm RA, Fuselier SA, Goldstein J, Goldstein R, Henri P, Madanian H, Mandt K, et al. Characterizing cometary electrons with kappa distributions Journal of Geophysical Research a: Space Physics. 121: 7407-7422. DOI: 10.1002/2016Ja022972  0.346
2015 Livadiotis G. Kappa and q Indices: Dependence on the Degrees of Freedom Entropy. 17: 2062-2081. DOI: 10.3390/E17042062  0.41
2015 Livadiotis G. Shock Strength in Space and Astrophysical Plasmas The Astrophysical Journal. 809: 111. DOI: 10.1088/0004-637X/809/2/111  0.375
2015 Frisch PC, Bzowski M, Drews C, Leonard T, Livadiotis G, McComas DJ, Möbius E, Schwadron N, Sokół JM. Correcting the record on the analysis of ibex and stereo data regarding variations in the neutral interstellar wind Astrophysical Journal. 801. DOI: 10.1088/0004-637X/801/1/61  0.333
2015 Funsten HO, Bzowski M, Cai DM, Dayeh M, Demajistre R, Frisch PC, Heerikhuisen J, Higdon DM, Janzen P, Larsen BA, Livadiotis G, McComas DJ, Möbius E, Reese CS, Roelof EC, et al. Symmetry of the IBEX ribbon of enhanced energetic neutral atom (ENA) flux Astrophysical Journal. 799. DOI: 10.1088/0004-637X/799/1/68  0.39
2015 Schwadron NA, Wilson JK, Looper MD, Jordan AP, Spence HE, Blake JB, Case AW, Iwata Y, Kasper JC, Farrell WM, Lawrence DJ, Livadiotis G, Mazur J, Petro N, Pieters C, et al. Signatures of volatiles in the lunar proton albedo Icarus. DOI: 10.1016/J.Icarus.2015.12.003  0.32
2015 Fuselier SA, Dayeh MA, Livadiotis G, McComas DJ, Ogasawara K, Valek P, Funsten HO, Petrinec SM. Imaging the development of the cold dense plasma sheet Geophysical Research Letters. 42: 7867-7873. DOI: 10.1002/2015Gl065716  0.341
2015 Ogasawara K, Dayeh MA, Funsten HO, Fuselier SA, Livadiotis G, McComas DJ. Interplanetary magnetic field dependence of the suprathermal energetic neutral atoms originated in subsolar magnetopause Journal of Geophysical Research. 120: 964-972. DOI: 10.1002/2014Ja020851  0.34
2015 Livadiotis G. Introduction to special section on Origins and Properties of Kappa Distributions: Statistical Background and Properties of Kappa Distributions in Space Plasmas Journal of Geophysical Research. 120: 1607-1619. DOI: 10.1002/2014Ja020825  0.433
2015 Livadiotis G. Kappa distribution in the presence of a potential energy Journal of Geophysical Research. 120: 880-903. DOI: 10.1002/2014Ja020671  0.406
2014 Livadiotis G. “Lagrangian Temperature”: Derivation and Physical Meaning for Systems Described by Kappa Distributions Entropy. 16: 4290-4308. DOI: 10.3390/E16084290  0.393
2014 Schwadron NA, Moebius E, Fuselier SA, McComas DJ, Funsten HO, Janzen P, Reisenfeld D, Kucharek H, Lee MA, Fairchild K, Allegrini F, Dayeh M, Livadiotis G, Reno M, Bzowski M, et al. Separation of the ribbon from globally distributed energetic neutral atom flux using the first five years of IBEX observations Astrophysical Journal, Supplement Series. 215. DOI: 10.1088/0067-0049/215/1/13  0.378
2014 Dayeh MA, Allegrini F, Demajistre R, Desai MI, Ebert RW, Fuselier SA, Janzen P, Livadiotis G, Mccomas DJ, Reisenfeld D, Schwadron NA, Siewert M. Spectral evolution of energetic neutral atom emissions at the heliospheric poles as measured by IBEX during its first three years Astrophysical Journal. 797. DOI: 10.1088/0004-637X/797/1/57  0.35
2014 Fuselier SA, Allegrini F, Bzowski M, Dayeh MA, Desai M, Funsten HO, Galli A, Heirtzler D, Janzen P, Kubiak MA, Kucharek H, Lewis W, Livadiotis G, McComas DJ, Möbius E, et al. Low energy neutral atoms from the heliosheath Astrophysical Journal. 784. DOI: 10.1088/0004-637X/784/2/89  0.306
2014 Livadiotis G, Assas L, Elaydi S, Kwessi E, Ribble D. Competition models with Allee effects Journal of Difference Equations and Applications. 20: 1127-1151. DOI: 10.1080/10236198.2014.897341  0.307
2014 Livadiotis G, Mccomas DJ. Electrostatic shielding in plasmas and the physical meaning of the Debye length Journal of Plasma Physics. 80: 341-378. DOI: 10.1017/S0022377813001335  0.418
2014 Nicolaou G, Livadiotis G, Moussas X. Long-Term Variability of the Polytropic Index of Solar Wind Protons at 1 AU Solar Physics. 289: 1371-1378. DOI: 10.1007/S11207-013-0401-X  0.631
2014 Livadiotis G, McComas DJ. Large-scale quantization from local correlations in space plasmas Journal of Geophysical Research: Space Physics. 119: 3247-3258. DOI: 10.1002/2013Ja019622  0.362
2013 Frisch PC, Bzowski M, Livadiotis G, McComas DJ, Moebius E, Mueller HR, Pryor WR, Schwadron NA, Sokół JM, Vallerga JV, Ajello JM. Decades-long changes of the interstellar wind through our solar system. Science (New York, N.Y.). 341: 1080-2. PMID 24009386 DOI: 10.1126/Science.1239925  0.343
2013 Livadiotis G, McComas DJ. Evidence of large-scale quantization in space plasmas Entropy. 15: 1118-1134. DOI: 10.3390/E15031118  0.387
2013 McComas DJ, Angold N, Elliott HA, Livadiotis G, Schwadron NA, Skoug RM, Smith CW. Weakest solar wind of the space age and the current "mini" solar maximum Astrophysical Journal. 779. DOI: 10.1088/0004-637X/779/1/2  0.355
2013 McComas DJ, Dayeh MA, Funsten HO, Livadiotis G, Schwadron NA. The heliotail revealed by the Interstellar Boundary Explorer Astrophysical Journal. 771. DOI: 10.1088/0004-637X/771/2/77  0.375
2013 Livadiotis G, McComas DJ, Schwadron NA, Funsten HO, Fuselier SA. Pressure of the proton plasma in the inner heliosheath Astrophysical Journal. 762. DOI: 10.1088/0004-637X/762/2/134  0.4
2013 Livadiotis G, McComas DJ. Erratum to: Understanding Kappa Distributions: A Toolbox for Space Science and Astrophysics Space Science Reviews. 175: 215-215. DOI: 10.1007/S11214-013-9996-3  0.312
2013 Livadiotis G, McComas DJ. Understanding kappa distributions: A toolbox for space science and astrophysics Space Science Reviews. 175: 183-214. DOI: 10.1007/S11214-013-9982-9  0.392
2013 Ogasawara K, Angelopoulos V, Dayeh MA, Fuselier SA, Livadiotis G, McComas DJ, McFadden JP. Characterizing the dayside magnetosheath using energetic neutral atoms: IBEX and THEMIS observations Journal of Geophysical Research: Space Physics. 118: 3126-3137. DOI: 10.1002/Jgra.50353  0.395
2013 Livadiotis G, McComas DJ. Fitting method based on correlation maximization: Applications in space physics Journal of Geophysical Research: Space Physics. 118: 2863-2875. DOI: 10.1002/Jgra.50304  0.35
2012 McComas DJ, Dayeh MA, Allegrini F, Bzowski M, Demajistre R, Fujiki K, Funsten HO, Fuselier SA, Gruntman M, Janzen PH, Kubiak MA, Kucharek H, Livadiotis G, Möbius E, Reisenfeld DB, et al. The first three years of ibex observations and our evolving heliosphere Astrophysical Journal, Supplement Series. 203. DOI: 10.1088/0067-0049/203/1/1  0.355
2012 Livadiotis G, McComas DJ, Randol BM, Funsten HO, Möbius ES, Schwadron NA, Dayeh MA, Zank GP, Frisch PC. Pick-up ion distributions and their influence on energetic neutral atom spectral curvature Astrophysical Journal. 751. DOI: 10.1088/0004-637X/751/1/64  0.401
2012 Dayeh MA, McComas DJ, Allegrini F, De Majistre B, Desai MI, Funsten HO, Janzen P, Livadiotis G, Randol BM, Reisenfeld DB, Schwadron NA, Vanderspek R. Effects of fast and slow solar wind on the energetic neutral atom (ENA) spectra measured by the interstellar boundary explorer (IBEX) at the heliospheric poles Astrophysical Journal. 749. DOI: 10.1088/0004-637X/749/1/50  0.366
2012 Livadiotis G, McComas DJ. Non-equilibrium thermodynamic processes: Space plasmas and the inner heliosheath Astrophysical Journal. 749. DOI: 10.1088/0004-637X/749/1/11  0.381
2011 Livadiotis G, McComas DJ. Invariant kappa distribution in space plasmas out of equilibrium Astrophysical Journal. 741. DOI: 10.1088/0004-637X/741/2/88  0.375
2011 Livadiotis G, McComas DJ. The influence of pick-up ions on space plasma distributions Astrophysical Journal. 738. DOI: 10.1088/0004-637X/738/1/64  0.426
2011 Dayeh MA, McComas DJ, Livadiotis G, Ebert RW, Funsten HO, Janzen P, Reisenfeld DB, Schwadron NA. Spectral properties of regions and structures in the interstellar boundary explorer (IBEX) sky maps Astrophysical Journal. 734. DOI: 10.1088/0004-637X/734/1/29  0.364
2011 Livadiotis G, McComas DJ, Dayeh MA, Funsten HO, Schwadron NA. First sky map of the inner heliosheath temperature using IBEX spectra Astrophysical Journal. 734. DOI: 10.1088/0004-637X/734/1/1  0.4
2011 Schwadron NA, Allegrini F, Bzowski M, Christian ER, Crew GB, Dayeh M, Demajistre R, Frisch P, Funsten HO, Fuselier SA, Goodrich K, Gruntman M, Janzen P, Kucharek H, Livadiotis G, et al. Separation of the interstellar boundary explorer ribbon from globally distributed energetic neutral atom flux Astrophysical Journal. 731. DOI: 10.1088/0004-637X/731/1/56  0.406
2010 Livadiotis G, McComas DJ. Measure of the departure of the q-metastable stationary states from equilibrium Physica Scripta. 82. DOI: 10.1088/0031-8949/82/03/035003  0.311
2010 Livadiotis G, McComas DJ. Exploring transitions of space plasmas out of equilibrium Astrophysical Journal. 714: 971-987. DOI: 10.1088/0004-637X/714/1/971  0.359
2010 McComas DJ, Bzowski M, Frisch P, Crew GB, Dayeh MA, Demajistre R, Funsten HO, Fuselier SA, Gruntman M, Janzen P, Kubiak MA, Livadiotis G, Mbius E, Reisenfeld DB, Schwadron NA. Evolving outer heliosphere: Large-scale stability and time variations observed by the Interstellar Boundary Explorer Journal of Geophysical Research: Space Physics. 115. DOI: 10.1029/2010Ja015569  0.313
2009 McComas DJ, Allegrini F, Bochsler P, Bzowski M, Christian ER, Crew GB, DeMajistre R, Fahr H, Fichtner H, Frisch PC, Funsten HO, Fuselier SA, Gloeckler G, Gruntman M, Heerikhuisen J, ... ... Livadiotis G, et al. Global observations of the interstellar interaction from the Interstellar Boundary Explorer (IBEX). Science (New York, N.Y.). 326: 959-62. PMID 19833923 DOI: 10.1126/Science.1180906  0.392
2009 Schwadron NA, Bzowski M, Crew GB, Gruntman M, Fahr H, Fichtner H, Frisch PC, Funsten HO, Fuselier S, Heerikhuisen J, Izmodenov V, Kucharek H, Lee M, Livadiotis G, McComas DJ, et al. Comparison of Interstellar Boundary Explorer observations with 3D global heliospheric models. Science (New York, N.Y.). 326: 966-8. PMID 19833915 DOI: 10.1126/Science.1180986  0.316
2009 Livadiotis G. Definition And Applications Of The Ascent-Probability Distribution In One-Dimensional Maps International Journal of Bifurcation and Chaos. 19: 3567-3591. DOI: 10.1142/S0218127409025018  0.323
2009 Livadiotis G, McComas DJ. Beyond kappa distributions: Exploiting Tsallis statistical mechanics in space plasmas Journal of Geophysical Research: Space Physics. 114. DOI: 10.1029/2009Ja014352  0.419
2009 Livadiotis G, Moussas X. Upper limit of the total magnetic flux in an active region according to the photometric-magnetic dynamical model Advances in Space Research. 43: 694-701. DOI: 10.1016/J.Asr.2008.09.010  0.598
2009 Livadiotis G. Approach on Tsallis statistical interpretation of hydrogen-atom by adopting the generalized radial distribution function Journal of Mathematical Chemistry. 45: 930-939. DOI: 10.1007/S10910-009-9524-6  0.312
2007 Livadiotis G, Moussas X. The sunspot as an autonomous dynamical system: A model for the growth and decay phases of sunspots Physica a-Statistical Mechanics and Its Applications. 379: 436-458. DOI: 10.1016/J.Physa.2007.02.003  0.624
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