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George John Morales - Publications

Affiliations: 
1973- Physics & Astronomy University of California, Los Angeles, Los Angeles, CA 
Area:
Plasma physics
Website:
http://www.pa.ucla.edu/directory/george-morales
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78 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
2020 Morales GJ. Response of a charged particle in contact with a chaotic thermostat to an oscillating electric field Physics of Plasmas. 27: 52105. DOI: 10.1063/5.0003017  0.376
2019 Morales GJ. Two-dimensional chaotic thermostat and behavior of a thermalized charge in a weak magnetic field. Physical Review. E. 99: 062218. PMID 31330709 DOI: 10.1103/Physreve.99.062218  0.376
2019 Burke AT, Maggs JE, Morales GJ. Spontaneous fluctuations of a temperature filament in a magnetized plasma Physical Review Letters. 84: 1451-4. PMID 11017540 DOI: 10.1103/Physrevlett.84.1451  0.472
2019 Compernolle BV, Poulos MJ, Morales GJ. Modifications produced on a large magnetized plasma column by a floating end-plate that is partially emissive: Experiment and theory Physics of Plasmas. 26: 122102. DOI: 10.1063/1.5126415  0.487
2019 Jin S, Poulos MJ, Compernolle BV, Morales GJ. Plasma flows generated by an annular thermionic cathode in a large magnetized plasma Physics of Plasmas. 26: 22105. DOI: 10.1063/1.5063597  0.451
2018 Zhao Y, Morales GJ. Properties of a sinusoidally driven thermostat. Physical Review E. 98: 22213. PMID 30253623 DOI: 10.1103/Physreve.98.022213  0.346
2018 Morales GJ. Investigation of a chaotic thermostat. Physical Review. E. 97: 032203. PMID 29776107 DOI: 10.1103/Physreve.97.032203  0.324
2018 Lakhina GS, Tsurutani BT, Morales GJ, Pouquet A, Hoshino M, Valdivia JA, Narita Y, Grimshaw R. Preface: Nonlinear waves and chaos Nonlinear Processes in Geophysics. 25: 477-479. DOI: 10.5194/Npg-25-477-2018  0.386
2017 Compernolle BV, Morales GJ. Avalanches driven by pressure gradients in a magnetized plasma Physics of Plasmas. 24: 112302. DOI: 10.1063/1.5001321  0.455
2016 Gekelman W, Pribyl P, Lucky Z, Drandell M, Leneman D, Maggs J, Vincena S, Van Compernolle B, Tripathi SK, Morales G, Carter TA, Wang Y, DeHaas T. The upgraded Large Plasma Device, a machine for studying frontier basic plasma physics. The Review of Scientific Instruments. 87: 025105. PMID 26931889 DOI: 10.1063/1.4941079  0.613
2016 Farmer WA, Morales GJ. Stability of drift-cyclotron loss-cone waves in H-mode plasmas Nuclear Fusion. 56: 64003. DOI: 10.1088/0029-5515/56/6/064003  0.443
2016 Poulos MJ, Morales GJ. Transport properties of a hollow pressure filament in a magnetized plasma Physics of Plasmas. 23: 92302. DOI: 10.1063/1.4962574  0.514
2015 Van Compernolle B, Morales GJ, Maggs JE, Sydora RD. Laboratory study of avalanches in magnetized plasmas Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 91. DOI: 10.1103/Physreve.91.031102  0.536
2015 Maggs JE, Rhodes TL, Morales GJ. Chaotic density fluctuations in L-mode plasmas of the DIII-D tokamak Plasma Physics and Controlled Fusion. 57. DOI: 10.1088/0741-3335/57/4/045004  0.422
2015 Sydora RD, Morales GJ, Maggs JE, Van Compernolle B. Three-dimensional gyrokinetic simulation of the relaxation of a magnetized temperature filament Physics of Plasmas. 22. DOI: 10.1063/1.4932346  0.515
2014 Lakhina GS, Tsurutani BT, Chian AC, Hada T, Morales GJ, Grimshaw RHJ. Introduction to this Special Issue "Nonlinear waves and chaos in space plasmas" Nonlinear Processes in Geophysics. 21: 583-585. DOI: 10.5194/Npg-21-583-2014  0.467
2014 Farmer WA, Morales GJ. The ion-ion hybrid Alfvén resonator in a fusion environment Physics of Plasmas. 21: 62507. DOI: 10.1063/1.4882662  0.467
2014 Kullberg A, Morales GJ, Maggs JE. Comparison of a radial fractional transport model with tokamak experiments Physics of Plasmas. 21: 32310. DOI: 10.1063/1.4868862  0.389
2013 Kullberg A, del-Castillo-Negrete D, Morales GJ, Maggs JE. Isotropic model of fractional transport in two-dimensional bounded domains. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 87: 052115. PMID 23767495 DOI: 10.1103/Physreve.87.052115  0.325
2013 Maggs JE, Morales GJ. Permutation entropy analysis of temperature fluctuations from a basic electron heat transport experiment Plasma Physics and Controlled Fusion. 55: 085015. DOI: 10.1088/0741-3335/55/8/085015  0.449
2013 Farmer WA, Morales GJ. Propagation of shear Alvén waves in two-ion species plasmas confined by a nonuniform magnetic field Physics of Plasmas. 20: 82132. DOI: 10.1063/1.4819776  0.52
2013 Vincena ST, Farmer WA, Maggs JE, Morales GJ. Investigation of an ion-ion hybrid Alfven wave resonator Physics of Plasmas. 20: 12111. DOI: 10.1063/1.4775777  0.501
2012 Maggs JE, Morales GJ. Origin of Lorentzian pulses in deterministic chaos. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 86: 015401. PMID 23005483 DOI: 10.1103/Physreve.86.015401  0.384
2012 Maggs JE, Morales GJ. Exponential power spectra, deterministic chaos and Lorentzian pulses in plasma edge dynamics Plasma Physics and Controlled Fusion. 54: 124041. DOI: 10.1088/0741-3335/54/12/124041  0.467
2012 Farmer WA, Morales GJ. Cherenkov radiation of shear Alfvén waves in plasmas with two ion species Physics of Plasmas. 19: 092109. DOI: 10.1063/1.4751462  0.456
2011 Maggs JE, Morales GJ. Generality of deterministic chaos, exponential spectra, and Lorentzian pulses in magnetically confined plasmas. Physical Review Letters. 107: 185003. PMID 22107639 DOI: 10.1103/Physrevlett.107.185003  0.442
2011 Tsurutani B, Morales G. Preface "Nonlinear plasma waves in space and laboratories" Nonlinear Processes in Geophysics. 18: 609-610. DOI: 10.5194/Npg-18-609-2011  0.471
2011 Hornung G, Nold B, Maggs JE, Morales GJ, Ramisch M, Stroth U. Observation of exponential spectra and Lorentzian pulses in the TJ-K stellarator Physics of Plasmas. 18: 082303. DOI: 10.1063/1.3622679  0.437
2011 Gekelman W, Vincena S, Van Compernolle B, Morales GJ, Maggs JE, Pribyl P, Carter TA. The many faces of shear Alfvén waves Physics of Plasmas. 18. DOI: 10.1063/1.3592210  0.691
2011 Vincena ST, Farmer WA, Maggs JE, Morales GJ. Laboratory realization of an ion-ion hybrid Alfvén wave resonator Geophysical Research Letters. 38. DOI: 10.1029/2011Gl047399  0.467
2010 Vincena ST, Morales GJ, Maggs JE. Effect of two ion species on the propagation of shear Alfvén waves of small transverse scale Physics of Plasmas. 17: 52106. DOI: 10.1063/1.3422549  0.488
2010 Tsurutani B, Morales G, Passot T. Interactive Workshop Discusses Nonlinear Waves and Chaos: Eighth International Nonlinear Wave Workshop; La Jolla, California, 1–5 March 2010 Eos, Transactions American Geophysical Union. 91: 239-239. DOI: 10.1029/2010Eo270002  0.481
2009 Shi M, Pace DC, Morales GJ, Maggs JE, Carter TA. Structures generated in a temperature filament due to drift-wave convection Physics of Plasmas. 16. DOI: 10.1063/1.3147863  0.756
2008 Pace DC, Shi M, Maggs JE, Morales GJ, Carter TA. Exponential frequency spectrum in magnetized plasmas. Physical Review Letters. 101: 085001. PMID 18764624 DOI: 10.1103/PhysRevLett.101.085001  0.76
2008 Pace DC, Shi M, Maggs JE, Morales GJ, Carter TA. Spontaneous thermal waves in a magnetized plasma. Physical Review Letters. 101: 035003. PMID 18764260 DOI: 10.1103/Physrevlett.101.035003  0.772
2008 Pace DC, Shi M, Maggs JE, Morales GJ, Carter TA. Exponential frequency spectrum and Lorentzian pulses in magnetized plasmas Physics of Plasmas. 15. DOI: 10.1063/1.3023155  0.78
2008 Van Compernolle B, Morales GJ, Gekelman W. Cherenkov radiation of shear Alfv́n waves Physics of Plasmas. 15. DOI: 10.1063/1.2956334  0.511
2007 LaFonteese DJ, Morales GJ, Taylor RJ. Fast-wave multifrequency diagnostic of tokamak plasmas Physics of Plasmas. 14: 52510. DOI: 10.1063/1.2734189  0.511
2007 Tsung FS, Morales GJ, Tonge J. Alfvénic phenomena triggered by resonant absorption of an O-mode pulse Physics of Plasmas. 14: 042101. DOI: 10.1063/1.2711428  0.538
2005 Tsung FS, Tonge JW, Morales GJ. Particle simulation of Alfvén waves excited at a boundary Physics of Plasmas. 12: 012508. DOI: 10.1063/1.1832602  0.486
2005 Maggs JE, Morales GJ, Carter TA. An Alfvén wave maser in the laboratory Physics of Plasmas. 12: 1-12. DOI: 10.1063/1.1823413  0.719
2003 Maggs JE, Morales GJ. Laboratory realization of an Alfvén wave maser. Physical Review Letters. 91: 035004. PMID 12906425 DOI: 10.1103/Physrevlett.91.035004  0.555
2003 Maggs JE, Morales GJ. Magnetic fluctuations of a large nonuniform plasma column Physics of Plasmas. 10: 2267-2277. DOI: 10.1063/1.1572814  0.489
2003 Thomas E, Morales G, Brown M, Carter T, Correll D, Gentle KW, Post-Zwicker A, Schultz K, Steiner D, Scime E. Fusion in the Era of Burning Plasma Studies: Workforce Planning for 2004–2014 Journal of Fusion Energy. 22: 139-172. DOI: 10.1023/B:Jofe.0000036410.08319.Fa  0.532
2002 Opher M, Morales GJ, Leboeuf JN. Krook collisional models of the kinetic susceptibility of plasmas. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 66: 016407. PMID 12241490 DOI: 10.1103/PhysRevE.66.016407  0.391
2001 Prager S, Baker C, Baldwin D, Berk H, Betti R, Callen J, Chan V, Coppi B, Dahlburg J, Dean S, Dorland W, Drake J, Freidberg J, Goldston R, Hawryluk R, ... ... Morales G, et al. Report of the FESAC panel on a burning plasma program strategy to advance fusion energy Journal of Fusion Energy. 20: 85-112. DOI: 10.1023/A:1021398608479  0.341
2000 Burke AT, Maggs JE, Morales GJ. Experimental study of fluctuations excited by a narrow temperature filament in a magnetized plasma Physics of Plasmas. 7: 1397-1407. DOI: 10.1063/1.873957  0.49
2000 Burke AT, Maggs JE, Morales GJ. Experimental study of classical heat transport in a magnetized plasma Physics of Plasmas. 7: 544-553. DOI: 10.1063/1.873840  0.442
2000 Peñano JR, Morales GJ, Maggs JE. Drift-Alfvén fluctuations associated with a narrow pressure striation Physics of Plasmas. 7: 144-157. DOI: 10.1063/1.873789  0.517
1999 Morales GJ, Maggs JE, Burke AT, Peñano JR. Alfvénic turbulence associated with density and temperature filaments Plasma Physics and Controlled Fusion. 41. DOI: 10.1088/0741-3335/41/3A/045  0.495
1998 Burke AT, Maggs JE, Morales GJ. Observation of Simultaneous Axial and Transverse Classical Heat Transport in a Magnetized Plasma Physical Review Letters. 81: 3659-3662. DOI: 10.1103/Physrevlett.81.3659  0.477
1998 Reitzel KJ, Morales GJ. Dynamics of narrow electron streams in magnetized plasmas Physics of Plasmas. 5: 3806-3815. DOI: 10.1063/1.873099  0.507
1997 Maggs JE, Morales GJ, Gekelman W. Laboratory studies of field-aligned density striations and their relationship to auroral processes Physics of Plasmas. 4: 1881-1888. DOI: 10.1063/1.872331  0.518
1997 Reynolds MA, Fried BD, Morales GJ. Velocity–space drag and diffusion in a model, two-dimensional plasma Physics of Plasmas. 4: 1286-1296. DOI: 10.1063/1.872304  0.648
1997 Maggs JE, Morales GJ. Fluctuations associated with a filamentary density depletion Physics of Plasmas. 4: 290-299. DOI: 10.1063/1.872089  0.518
1996 Reynolds MA, Morales GJ. High-Frequency Fluctuations of a Modulated, Helical Electron Beam Physics of Plasmas. 3: 4717-4724. DOI: 10.1063/1.872039  0.622
1996 Reitzel KJ, Morales GJ. Perpendicular ion acceleration by localized high frequency electric fields in magnetized plasmas Physics of Plasmas. 3: 3251-3266. DOI: 10.1063/1.871608  0.464
1996 Reitzel KJ, Morales GJ. Perpendicular ion acceleration in field‐aligned density striations Journal of Geophysical Research. 101: 27177-27186. DOI: 10.1029/96Ja02599  0.406
1996 Maggs JE, Morales GJ. Magnetic fluctuations associated with field-aligned striations Geophysical Research Letters. 23: 633-636. DOI: 10.1029/96Gl00302  0.455
1994 Morales GJ, Loritsch RS, Maggs JE. Structure of Alfvén waves at the skin‐depth scale Physics of Plasmas. 1: 3765-3774. DOI: 10.1063/1.870850  0.444
1994 Srivastava S, Morales GJ, Maggs JE. Nonlinear Landau damping of resonantly excited fields in nonuniform plasmas Physics of Plasmas. 1: 567-578. DOI: 10.1063/1.870802  0.317
1993 Hinkel‐Lipsker DE, Fried BD, Morales GJ. Analytic expressions for mode conversion in a plasma with a parabolic density profile: Generalized results Physics of Fluids. B, Plasma Physics. 5: 1746-1753. DOI: 10.1063/1.860808  0.494
1992 Hinkel‐Lipsker DE, Fried BD, Morales GJ. Analytic expressions for mode conversion in a plasma with a linear density profile Physics of Fluids. B, Plasma Physics. 4: 559-575. DOI: 10.1063/1.860255  0.558
1992 Hinkel‐Lipsker DE, Fried BD, Morales GJ. Analytic expressions for mode conversion in a plasma at the peak of a parabolic density profile Physics of Fluids. B, Plasma Physics. 4: 1772-1787. DOI: 10.1063/1.860033  0.519
1992 Hansen JD, Morales GJ, Maggs JE. Large-scale HF-induced ionospheric modifications: Theory and modeling Journal of Geophysical Research. 97: 17019. DOI: 10.1029/92Ja01603  0.352
1992 Hansen JD, Morales GJ, Duncan LM, Dimonte G. Large‐scale HF‐induced ionospheric modifications: Experiments Journal of Geophysical Research. 97: 113-122. DOI: 10.1029/91Ja02403  0.388
1991 Hinkel-Lipsker DE, Fried BD, Morales GJ. Conversion of electrostatic and electromagnetic waves in a plasma at the peak of a parabolic density profile. Physical Review Letters. 66: 1862-1865. PMID 10043329 DOI: 10.1103/Physrevlett.66.1862  0.722
1990 Maggs JE, Morales GJ. Nonlinear dynamics of electrons accelerated by resonant fields in nonuniform plasmas Physics of Fluids. B, Plasma Physics. 2: 3134-3148. DOI: 10.1063/1.859224  0.443
1989 Taylor RJ, Brown ML, Fried BD, Grote H, Liberati JR, Morales GJ, Pribyl P, Darrow D, Ono M. H-mode behavior induced by cross-field currents in a tokamak. Physical Review Letters. 63: 2365-2368. PMID 10040870 DOI: 10.1103/Physrevlett.63.2365  0.662
1989 Hinkel-Lipsker DE, Fried BD, Morales GJ. Analytic expression for mode conversion of Langmuir and electromagnetic waves. Physical Review Letters. 62: 2680-2682. PMID 10040060 DOI: 10.1103/Physrevlett.62.2680  0.682
1989 Romero H, Morales GJ. Self‐adjoint formulation of plasma heating in the ion‐cyclotron range of frequencies Physics of Fluids. B, Plasma Physics. 1: 1805-1810. DOI: 10.1063/1.858911  0.509
1989 Hansen JD, Morales GJ, Maggs JE. Daytime saturation of thermal cavitons Journal of Geophysical Research. 94: 6833-6840. DOI: 10.1029/Ja094Ia06P06833  0.362
1984 Milovich JL, Fried BD, Morales GJ. Growth rates of parametric instabilities driven by two pumps Physics of Fluids. 27: 1647-1658. DOI: 10.1063/1.864818  0.653
1984 Maggs JE, Baños A, Morales GJ. Solutions of a fourth‐order differential equation describing mode conversion in a magnetized plasma Journal of Mathematical Physics. 25: 1605-1618. DOI: 10.1063/1.526277  0.348
1983 Whang KW, Morales GJ. ICRF heating and its effect on single-particle confinement in tokamaks Nuclear Fusion. 23: 481-497. DOI: 10.1088/0029-5515/23/4/007  0.345
1975 Morales GJ, Lee YC. Nonlinear Filamentation of Lower-Hybrid Cones Physical Review Letters. 35: 930-933. DOI: 10.1103/Physrevlett.35.930  0.412
1974 Morales GJ, Lee YC. Ponderomotive-Force Effects in a Nonuniform Plasma Physical Review Letters. 33: 1016-1019. DOI: 10.1103/Physrevlett.33.1016  0.398
1974 Morales GJ, Lee YC, White RB. Nonlinear Schrödinger-Equation Model of the Oscillating Two-Stream Instability Physical Review Letters. 32: 457-460. DOI: 10.1103/Physrevlett.32.457  0.356
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