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Active Regions

  • J. L. R. Saba and K. T. Strong: ‘Coronal Dynamics of a Quiescent Active Region’,Astrophys. J. 375 (1991) 789.

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  • H. Wang, F. Tang, H. Zirin, and Ai Guoxiang: ‘Motions, Fields, and Flares in the 1989 March Active Region’,Astrophys. J. 380 (1991) 282.

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  • S. F. Brown: ‘Loop Ensemble Models of Solar Active Regions’,Astron. Astrophys. 249 (1991) 243.

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  • C. E. Alissandrakis, M. R. Kundu, and K. R. Shevgaonkar: ‘VLA Observations of Solar Active Regions at 6 and 20 cm’,Astron. Astrophys. 251 (1991) 276.

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  • E. N. Parker: ‘Intrinsic Magnetic Discontinuities and Solar X-Ray Emission’,Geophys. Res. Letters 17 (1991) 2055.

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Convection and Granulation

  • G. W. Simon, A. M. Title, and N. O. Weiss: ‘Modeling Mesogranules and Exploders on the Solar Surface’,Astrophys. J. 375 (1991) 775.

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  • H. Hanami and T. Tajima: ‘Numerical Study of Compressible Solar Magnetoconvection with an Open Transitional Boundary’,Astrophys. J. 377 (1991) 694.

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  • J. Christensen-Dalsgaard, D. O. Gough, and M. J. Thompson: ‘The Depth of the Solar Convection Zone’,Astrophys. J. 378 (1991) 413.

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  • C. U. Keller and S. Koutchmy: ‘Multicolor Continuum Analysis of the Solar Granulation in Quiet and Active Regions’,Astrophys. J. 379 (1991) 751.

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  • E. N. Parker: ‘Dynamical Buoyancy of Hydrodynamic Eddies’,Astrophys. J. 380 (1991) 251.

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  • M. Hossain and D. J. Mullan: ‘Three-Dimensional Compressible Hydrodynamic Convection in the Sun and Stars’,Astrophys. J. 380 (1991) 631.

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  • C. A. Lindsey and J. T. Jefferies: ‘The Solar Chromospheric Supergranular Network in 850 Micron Radiation’,Astrophys. J. 383 (1991) 443.

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  • P. A. Fox, M. L. Theobald, and S. Sofia: ‘Compressible Magnetic Convection: Formulation and Two-Dimensional Models’,Astrophys. J. 383 (1991) 860.

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  • A. Hanslmeier, W. Mattig, and A. Nesis: ‘Granular and Intergranular Line Profiles in Solar Active and Quiet Regions’,Astron. Astrophys. 248 (1991) 232.

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  • T. Roudier, P. Mein, R. Muller, J. Vigneau, J. M. Malherbe, C. Coutard, and R. Hellier: ‘Dynamics of the Solar Granulation. I. Processing of MSDP Spectra’,Astron. Astrophys. 248 (1991) 237.

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  • T. Roudier, P. Mein, R. Muller, J. Vigneau, J. M. Malherbe, C. Coutard, and R. Hellier: ‘Dynamics of the Solar Granulation. II. Statistical Analysis Power Spectra, Coherence, Phase’,Astron. Astrophys. 248 (1991) 245.

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  • A. Hanslmeier, A. Nesis, and W. Mattig: ‘The Variation of the Solar Granulation Structure in Active and Non-Active Regions’,Astron. Astrophys. 251 (1991) 307.

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  • A. Hanslmeier, W. Mattig, and A. Nesis: ‘Selected Examples of Bisector and Line Parameter Variation over a Granular-Intergranular Region’,Astron. Astrophys. 251 (1991) 669.

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  • R. Komm, W. Mattig, and A. Nesis: ‘The Height Dependence of Velocity-Intensity Fluctuations and Several Non-Dimensional Parameters in the Solar Photosphere’,Astron. Astrophys. 252 (1991) 812.

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  • R. Komm, W. Mattig, and A. Nesis: ‘The Decay of Granular Motions and the Generation of Gravity Waves in the Solar Photosphere’,Astron. Astrophys. 252 (1991) 827.

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  • G. W. Simon and N. O. Weiss: ‘Convective Structures in the Sun’,Monthly Notices Roy. Astron. Soc. 252 (1991) 1P.

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Corona

  • D. B. Melrose: ‘Neutralized and Unneutralized Current Patterns in the Solar Corona’,Astrophys. J. 381 (1991) 306.

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  • J. T. Karpen, S. K. Antiochos, and C. R. DeVore: ‘Coronal Current-Sheet Formation: the Effect of Asymmetric and Symmetric Shears’,Astrophys. J. 382 (1991) 327.

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  • S. R. Habbal and E. Grace: ‘The Connection between Coronal Bright Points and the Variability of the Quiet-Sun Extreme-Ultraviolet Emission’,Astrophys. J. 382 (1991) 667.

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  • R. S. Steinolfson: ‘Coronal Evolution Due to Shear Motion’,Astrophys. J. 382 (1991) 677.

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  • D. Rabin: ‘Energy Balance in Coronal Funnels’,Astrophys. J. 383 (1991) 407.

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  • R. B. Dahlburg, S. K. Antiochos, and T. A. Zang: ‘Dynamics of Solar Coronal Magnetic Fields’,Astrophys. J. 383 (1991) 420.

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  • T. P. Krisher, J. D. Anderson, D. D. Morabito, S. W. Asmar, S. E. Borutzki, M. L. Delitsky, A. C. Densmore, P. M. Eshe, G. D. Lewis, M. J. Maurer, D. C. Roth, Y. H. Son, T. R. Spilker, D. N. Sweetnam, A. H. Taylor, G. L. Tyler, D. L. Gresh, and P. A. Rosen: ‘Radio Range Measurements of Coronal Electron Densities at 13 and 3.6 Centimeter Wavelengths during the 1988 Solar Conjunction of Voyager 2’,Astrophys. J. 375 (1991) L57.

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  • S. Chandra: ‘Two-Dimensional Steady-State Pressure Structure in a Coronal Loop’,Bull. Astron. Soc. India 19 (1991) 81.

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  • K. P. Raju, J. N. Desai, T. Chandrasekhar, and N. M. Ashok: ‘Kinematics of Discrete Components in Solar Coronal Plasma in Relation to Coronal Magnetic Fields’,Bull. Astron. Soc. India 19 (1991) 82.

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  • Wang Shui, S. T. Wu, and A. H. Wang: ‘Two-Dimensional MHD Equilibria in the Solar Corona’,Chin. Astron. Astrophys. 15 (1991) 470.

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  • F. Bagenal and S. Gibson: ‘Modeling the Large-Scale Structure of the Solar Corona’,J. Geophys. Res. 96 (1991) 17663.

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  • S. L. Moses, P. V. Coroniti, E. W. Greenstadt, and B. T. Tsurutani: ‘Possible Wave Amplitudes in Shocks in the Solar Corona: Predictions for Solar Probe’,J. Geophys. Res. 96 (1991) 21397.

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  • J. A. Linker, G. van Hoven, and D. D. Schnack: ‘A Three-Dimensional Simulation of a Coronal Streamer’,Geophys. Res.-Letters 17 (1991) 2281.

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  • D. J. McComas, J. L. Phillips, A. J. Hundhausen, and J. T. Burkepile: ‘Observations of Disconnection of Open Coronal Magnetic Structures’,Geophys. Res.-Letters 18 (1991) 73.

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Coronal Holes

  • E. N. Parker: ‘Heating Solar Coronal Holes’,Astrophys. J. 372 (1991) 719.

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  • R. L. Moore, Z. E. Musielak, S. T. Suess, and C. H. An: ‘Alfv00E9;n Wave Trapping, Network Microflaring, and Heating in Solar Coronal Holes’,Astrophys. J. 378 (1991) 347.

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Coronal Mass Ejections

  • T. G. Forbes and P. A. Isenberg: ‘A Catastrophe Mechanism for Coronal Mass Ejections’,Astrophys. J. 373 (1991) 294.

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  • R. F. Willson, J. T. Schmelz, R. D. Gonzales, K. R. Lang, and K. L. Smith: ‘Multi-Wave Band SMM-VLA Observations of an M2 Flare an Associated Coronal Mass Ejection’,Astrophys. J. 378 (1991) 360.

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  • S. Kahler: ‘Coronal Mass Ejections and Stramers Associated with the New Cycle Active Regions at Solar Minimum’,Astrophys. J. 378 (1991) 398.

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  • E. W. Cliver, H. V. Cane, D. J. Forrest, M. J. Koomen, R. A. Howard, and C. S. Wright: ‘Solar Gamma-Ray-Line Flares, Type II Radio Bursts, and Coronal Mass Ejections’,Astrophys. J. 379 (1991) 741.

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  • Hu Youqiu and Zhang Huinan: ‘Solar Atmospheric Responses to Magnetic Flux Eruptions. I. A Mechanism for Coronal Mass Ejections’,Chin. Astron. Astrophys. 15 (1991) 284.

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  • Hu Youqiu and Zhang Huinan: ‘Solar Atmospheric Responses to Magnetic Flux Eruptions. II. Slow Shocks near the Sun’,Chin. Astron. Astrophys. 15 (1991) 292.

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Flare Occurrence

  • E. T. Lu and R. J. Hamilton: ‘Avalanches and the Distribution of Solar Flares’,Astrophys. J. 380 (1991) L89.

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  • V. K. Verma, G. C. Joshi, W. Uddin, and D. C. Paliwal: ‘Search for a 152–158 Days Periodicity in the Occurrence Rate of Solar Flares Inferred from Spectral Data of Radio Bursts’,Astron. Astrophys. Suppl. Ser. 90 (1991) 83.

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  • A. Antalová and B. Viktorínová: ‘LDE Flares in the 20the Solar Cycle. I. Comparison of the Time Behaviour of H-Alpha Grouped and LDE Flares’,Bull. Astron. Inst. Czech. 42 (1991) 133.

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  • A. Antalová and B. Viktorínová: ‘LDE Flares in the 21st Solar Cycle (1976–1986). I. Comparison of the Time Occurrence of H-Alpha and LDE Flares’,Bull. Astron. Inst. Czech. 42 (1991) 144.

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Flares

  • K. G. Gayley and R. C. Canfield: ‘Inferring Chromospheric Flare Heating from Hydrogen-Line Wings’,Astrophys. J. 380 (1991) 660.

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  • A. C. Sterling, J. T. Mariska, K. Shibata, and Y. Suematsu: ‘Numerical Simulations of Microflare Evolution in the Solar Transition Region and Corona’,Astrophys. J. 381 (1991) 313.

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  • K. Aglietta, G. Badino, G. Bologna, C. Castagnoli, A. Castellina, V. L. Dadykin, W. Fulgione, P. Galeotti, F. F. Kalchukov, I. V. Korolkova, P. V. Kortchaguin, V. A. Kudryavtsev, A. S. Malguin, L. Periale, V. G. Ryassny, O. G. Ryazhskaya, O. Saavedra, G. Trinchero, S. Vernetto, V. F. Yakushev, and G. T. Zatsepin: ‘Large Solar Flares: Analysis of the Events Recorded by the Mont Blanc Neutrino Detector’,Astrophys. J. 382 (1991) 344.

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  • C. H. Mandrini, P. Démoulin, J. C. Hénoux, and M. E. Machado: ‘Evidence for the Interaction of Large-Scale Magnetic Structures in Solar Flares’,Astron. Astrophys. 250 (1991) 541.

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Flare Stars

  • S. L. Hawley and B. R. Pettersen: ‘The Great Flare of 1985 April 12 on AD Leonis’,Astrophys. J. 378 (1991) 725.

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  • F. M. Mahmoud: ‘A Short Period Trial Defection of the Flare Star AD Leo’,Astrophys. Space Sci. 186 (1991) 109.

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  • F. M. Mahmoud: ‘Photoelectric Observations of the Flare Star BD+55° 1823’,Astrophys. Space Sci. 186 (1991) 113.

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Magnetic Field

  • H. B. Snodgrass: ‘A Torsional Oscillation in the Rotation of the Solar Magnetic Field’,Astrophys. J. 383 (1991) L85.

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  • U. Grossmann-Doerth, M. Schüssler, and S. K. Solanki: ‘The Effect of Non-Linear Oscillations in Magnetic Flux Tubes on Stokes V Asymmetry’,Astron. Astrophys. 249 (1991) 239.

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  • C. E. Alissandrakis, H. C. Dara, and S. Koutchmy: ‘Study of Small Scale Magnetic Flux and the Corresponding Velocity Pattern’,Astron. Astrophys. 249 (1991) 533.

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  • M. A. Berger: ‘Generation of Coronal Magnetic Fields by Random Surface Motions. I. Mean Square Twist and Current Density’,Astron. Astrophys. 252 (1991) 369.

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  • B. P. Filippov: ‘Magnetic Field Structure of Active Regions. The Homogeneous Inverse Problem’,Astron. Zh. 68 (1991) 1299 (Soviet Astron.-A.J. 35 (1991) 652).

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Magnetohydrodynamics

  • J. H. Thomas and B. Montesinos: ‘Siphon Flows in Isolated Magnetic Flux Tubes. IV. Critical Flows with Standing Tube Shocks’,Astrophys. J. 375 (1991) 404.

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  • J. J. Aly: ‘How Much Energy Can be Stored in a Three-Dimensional Force-Free Magnetic Field?’,Astrophys. J. 375 (1991) L61.

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  • P. A. Sturrock: ‘Maximum Energy of Semi-Infinite Magnetic Field Configurations’,Astrophys. J. 380 (1991) 655.

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  • B. C. Low: ‘On the Spontaneous Formation of Electric Current Sheets above a Flexible Solar Photosphere’,Astrophys. J. 381 (1991) 295.

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  • D. Degenhardt: ‘Stationary Siphon Flows in Thin Magnetic Flux Tubes. II. Radiative Heat Exchange with the Surroundings’,Astron. Astrophys. 248 (1991) 637.

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  • V. M. Bardakov: ‘Diffusion Current Sheets with Large Transverse Magnetic Field Component on the Sun’,Pisma Astron. Zh. 17 (1991) 841 (Soviet Astron.-Letters 17 (1991) 356).

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Oscillations

  • D. B. Guenther: ‘Thep-Mode Oscillation Spectra of an Evolving 1M⊙ Sun-like Star’,Astrophys. J. 375 (1991) 352.

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  • P. Kumar and E. Lu: ‘The Location of the Source of High-Frequency Solar Acoustic Oscillations’,Astrophys. J. 375 (1991) L35.

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  • W. A. Dziembowski and P. R. Goode: ‘Seismology for the Fine Structure in the Sun's Oscillations Varying with Its Activity Cycle’,Astrophys. J. 376 (1991) 782.

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  • S. M. Jefferies, T. L. Duvall, Jr., J. W. Harvey, Y. Osaki, and M. A. Pomerantz: ‘Characteristics of Intermediate-Degree Solarp-Mode Line Widths’,Astrophys. J. 377 (1991) 330.

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  • Y.-C. Kim, P. Demarque, and D. B. Guenther: ‘The Effect of the Mihalas, Hummer, and Däppen Equation of State and the Molecular Opacity on the Standard Solar Model’,Astrophys. J. 378 (1991) 407.

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  • J. A. Guzik and A. N. Cox: ‘Effects of Opacity and Equation of State on Solar Structure and Oscillations’,Astrophys. J. 381 (1991) 333.

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  • R. D. Rosenwald and G. F. Rabaey: ‘Application of the Continuous Orthonormalization and Adjoint Methods to the Computation of Solar Eigenfrequencies and Eigenfrequency Sensitivities’,Astrophys. J. Suppl. Ser. 77 (1991) 97.

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  • A. A. Pamyatnykh, S. V. Vorontsov, and W. Däppen: ‘A Calibration of Solar Envelope Models Using the Frequencies of Intermediate-Degree Solar Acoustic Oscillations’,Astron. Astrophys. 248 (1991) 263.

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  • M. Gabriel: ‘On High Degreef Modes’,Astron. Astrophys. 248 (1991) 277.

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  • T. Van Holst and P. Smeyers: ‘The QuantitiesD n,1 as Measures of Small Frequency Separations in the Sun and Their Origin’,Astron. Astrophys. 248 (1991) 647.

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  • B. Fleck and F. Schmitz: ‘The 3-Min Oscillations of the Solar Chromosphere — a Basic Physical Effect?’,Astron. Astrophys. 250 (1991) 235.

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  • C. J. Schrijver, A. Jimenez, and W. Däppen: ‘Observations of the Phase Differences between Irradiances and Velocity for Low-Degree Solar Acoustic Modes’,Astron. Astrophys. 251 (1991) 655.

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  • H. B. van der Raay: ‘The Sun as Seen by a Resonant Scattering Spectrometer’,Astron. Astrophys. 252 (1991) 366.

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  • S. V. Vorontsov: ‘Acoustic Theory of Acoustic Oscillations of the Sun and Stars’,Astron. Zh. 68 (1991) 808 (Soviet Astron.-A.J. 35 (1991) 400).

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  • A. G. Kosovichev and A. V. Fedorova: ‘Construction of a Seismic Model of the Sun’,Astron. Zh. 68 (1991) 1015 (Soviet Astron.-A.J. 35 (1991) 507).

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  • B. M. Nakaryakov, N. S. Petrukhin, and S. M. Fajnshtejn: ‘On Generation of Low-Frequency Pulsation in Magnetic Waveguides in the Solar Atmosphere’,Pisma Astron. Zh. 17 (1991) 1008 (Soviet Astron.-Letters 17 (1991) 423).

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  • G. Worrall: ‘Oscillations in the Solar Atmosphere: the 5-Min Peak as a Consequence of Wave Reflection at the Photosphere’,Monthly Notices Roy. Astron. Soc. 251 (1991) 427.

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  • Y. Elsworth, R. Howe, G. R. Isaak, C. P. McLeod, and R. New: ‘Low-1p-mode Solar Eigenfrequency Measurements from the Birmingham Network’,Monthly Notices Roy. Astron. Soc. 251 (1991) 7P.

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Particle Acceleration and Particle Beams

  • J. A. Miller: ‘Magnetohydrodynamic Turbulence Dissipation and Stochastic Proton Acceleration in Solar Flares’,Astrophys. J. 376 (1991) 342.

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  • P. J. Cargill: ‘The Interaction of Collisionless Shocks in Astrophysical Plasmas’,Astrophys. J. 376 (1991) 771.

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  • M.-B. Kallenrode and G. Wibberenz: ‘Particle Injection Following Solar Flares on 1980 May 28 and June 8: Evidence for Different Injection Time Histories in Impulsive and Gradual Events?,Astrophys. J. 376 (1991) 787.

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  • S. Riypoulos: ‘Subthreshold Stochastic Diffusion with Application to Selective Acceleration of3He in Solar Flares’,Astrophys. J. 381 (1991) 578.

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  • J. P. Raulin, R. F. Willson, A. Kerdraon, K.-L. Klein, K. R. Lang, and G. Trottet: ‘Acceleration of Electrons Outside Flares: Coronal Manifestation and Possible Origin’,Astrophys. J. 251 (1991) 298.

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  • Y. E. Litvinenko and B. V. Somov: ‘Electron Acceleration in Current Sheets in Solar Flares’,Pisma Astron. Zh. 17 (1991) 835 (Soviet Astron.-Letters 17 (1991) 353).

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  • M. Vandas: ‘Acceleration of keV-Electrons by a Nearly Perpendicular Shock Wave’,Bull. Astron. Inst. Czech. 42 (1991) 170.

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  • E. G. Zweibel and J.-F. de La Beaujardière: ‘Electron Acceleration by Magnetosonic Waves in Solar Flares’,Geophys. Res.-Letters 17 (1991) 2051.

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Particles, Proton Events

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  • D. Ruffolo: ‘Interplanetary Transport of Decay Protons from Solar Flare Neutrons’,Astrophys. J. 382 (1991) 688.

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  • T. B. Chakravorti, T. K. Das, A. K. Sen, and M. K. Das Gupta: ‘Some Studies of Solar Proton Events in Relation to Active Region Characteristics’,Bull. Astron. Inst. Czech. 42 (1991) 165.

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  • L. Křivský, M. A. Soliman, S. Šimberová, and J. Flusser: ‘Proton Flare and Terrestrial Effects with Aurorae in the Minimum Phase of Solar Activity (January 1985)’,Bull. Astron. Inst. Czech. 42 (1991) 386.

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  • I. V. Kudryavtsev and Y. E. Charikov: ‘Kinetics of Fast Electrons in Ion-Acoustic Waves in the Turbulent Plasma of Solar Flares’,Astron. Zh. 68 (1991) 825 (Soviet Astron.-A.J. 35 (1991) 409).

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  • J. E. Humble, M. L. Duldig, D. F. Smart, and M. A. Shea: ‘Detection of 0.5–15 GeV Solar Protons on 29 September 1989 at Australian Stations’,Geophys. Res.-Letters 18 (1991) 737.

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  • M. A. Shea, D. F. Smart, M. D. Wilson, and E. O. Flückiger: ‘Possible Ground-Level Measurements of Solar Neutron Decay Protons during the 19 October 1989 Solar Cosmic Ray Event’,Geophys. Res.-Letters 18 (1991) 829.

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  • M. A. Shea, D. F. Smart, and K. R. Pyle: ‘Direct Solar Neutrons Detected by Neutron Monitors on 24 May 1990’,Geophys. Res.-Letters 18 (1991) 1655.

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Prominences and Filaments

  • E. G. Zweibel: ‘Evolution to Nonequilibrium in Simple Models of Prominence Filaments’,Astrophys. J. 376 (1991) 761.

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  • S. K. Antiochos and J. A. Klimchuk: ‘A Model for the Formation of Solar Prominences’,Astrophys. J. 378 (1991) 372.

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  • C. Ridgway, T. Amari, and E. R. Priest: ‘Prominence Sheets Supported by Constant-Current Force-Free Fields. I. Imposition of Normal Magnetic Field Components at the Current Sheet and the Photosphere’,Astrophys. J. 378 (1991) 773.

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  • E. Wiehr and G. Stellmacher: ‘Stokes-V in an Active Prominence’,Astron. Astrophys. 247 (1991) 379.

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  • B. Schmieder, J. Fontenla, and E. Tandberg-Hanssen: ‘A Microflare-Related Activation of a Filament Observed in Hα and CIV Lines’,Astron. Astrophys. 252 (1991) 343.

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  • B. Schmieder, M. A. Raadu, and J. E. Wilk: ‘Fine Structure of Solar Filaments. II. Dynamics of Threads and Footpoints’,Astron. Astrophys. 252 (1991) 353.

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Radio Emission

  • H. Zirin, B. M. Baumert, and G. J. Hurford: ‘The Microwave Brightness Temperature Spectrum of the Quiet Sun’,Astrophys. J. 370 (1991) 779.

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  • N. Gopalswamy, S. M. White, and M. R. Kundu: ‘Large-Scale Features of the Sun at 20 Centimeter Wavelength’,Astrophys. J. 379 (1991) 366.

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  • V. P. Maximov and I. A. Bakunina: ‘Change in the Sign of Circular Polarization of 5.2-Cm Microwave Emission from Active Regions’,Astron. Zh. 68 (1991) 394 (Soviet Astron.-A.J. 35 (1991) 194).

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  • Zhang Bairong and Ma Yuan: ‘Some Statistical Features of Solar Radio SVC in the Rising Branch of Cycle 22’,Chin. Astron. Astrophys. 15 (1991) 449.

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Radio Bursts

  • D. B. Melrose: ‘Emission at Cyclotron Harmonics Due to Coalescence ofz-Mode Waves’,Astrophys. J. 380 (1991) 256.

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  • J. Kurths, A. O. Benz, and M. J. Ashwanden: ‘The Attractor Dimension of Solar Decimetric Radio Pulsations’,Astron. Astrophys. 248 (1991) 270.

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  • M. Güdel, M. J. Ashwanden, and A. O. Benz: ‘The Association of Solar Millisecond Radio Spikes with Hard X-Ray Emission’,Astron. Astrophys. 251 (1991) 285.

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  • G. D. Flejshman and Y. E. Charikov: ‘Nonlinear Saturation of a Cyclotron Maser’,Astron. Zh. 68 (1991) 719 (Soviet Astron.-A.J. 35 (1991) 354).

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  • Y. F. Yurovskij: ‘Some Properties of Narrow-Band Millisecond Pulsations in Solar Radio Bursts at 2.5 and 2.85 GHz’,Pisma Astron. Zh. 17 (1991) 629 (Soviet Astron.-Letters 17 (1991) 268).

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  • A. Tlamicha: ‘Spectral Observations of Solar Radio Bursts in the Range of 2.0–4.5 Hz by a New Digital Radio Spectrometer’,Bull. Astron. Inst. Czech. 42 (1991) 257.

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  • M. Karlický: ‘The Negative Frequency Drift of Microwave Bursts Due to Collisional and Radiative Losses of Superthermal Electrons’,Bull. Astron. Inst. Czech. 42 (1991) 260.

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  • Qin Zhihai, Jiang Shuying, Wei Shuanglin, and Chen Yunxia: ‘Fast Fine Structure in Solar Radio Bursts at 3 Cm Waves’,Chin. Astron. Astrophys. 15 (1991) 362.

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  • Yao Jinxing: ‘Closed Loop Model of Turbulent Acceleration for the Gradual Phase of the Radio Burst of 1981 April 27’,Chin. Astron. Astrophys. 15 (1991) 408.

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  • Zhao Renyang, Jin Shengzhen, Fu Qijun, and Li Xiaocong: ‘MHD Oscillations in the Solar Spike Radiation’,Chin. Astron. Astrophys. 15 (1991) 439.

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Solar Cycle and Periodicity

  • Y.-M. Wang and N. R. Sheeley, Jr.: ‘Magnetic Flux Transport and the Sun's Dipole Moment: New Twists to the Babcock—Leighton Model’,Astrophys. J. 375 (1991) 761.

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  • Y.-M. Wang, N. R. Sheeley, Jr., and A. G. Nash: ‘A New Solar Cycle Model Including Meridional Circulation’,Astrophys. J. 383 (1991) 431.

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  • Z. Mouradian and I. Soru-Escaut: ‘On the Dynamics of the Large-Scale Magnetic Fields of the Sun and the Sunspot Cycle’,Astron. Astrophys. 251 (1991) 649.

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  • L. Paternò, D. Spadaro, R. A. Zappalà, and F. Zuccarello: ‘Angular Momentum Transport by Reynolds Stresses Determined from the Analysis of 100-Year Sunspot Motions and Its Variations with Solar Cycle’,Astron. Astrophys. 252 (1991) 337.

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  • M. Kopecký: ‘Forecast of the Maximum of the Next 11-Year Cycle of Sunspots No. 23’,Bull. Astron. Inst. Czech. 42 (1991) 157.

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  • M. Kopecký: ‘When Did the Latest Minimum of the 80-Year Sunspot Period Occur?’,Bull. Astron. Inst. Czech. 42 (1991) 158.

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  • V. Bumba: ‘Solar Active Longitude Recurring Every 28–29 Days Acting Differently in Low and Higher Latitudes’,Bull. Astron. Inst. Czech. 42 (1991) 381.

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Solar Evolution

  • A. I. Boothroyd, I.-J. Sackman, and W. A. Fowler: ‘Our Sun. II. Early Mass Loss of 0.1M⊙ and the Case of the Missing Lithium’,Astrophys. J. 377 (1991) 318.

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  • C. R. Proffitt and G. Michaud: ‘Gravitational Settling in Solar Models’,Astrophys. J. 380 (1991) 238.

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List of papers from other journals. Sol Phys 148, 393–405 (1993). https://doi.org/10.1007/BF00645099

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