1. The spiral configuration of sunspot magnetic fields

   • M. J. Hagyard
   • E. A. West
   • N. P. Cumings

   OriginalPaper Pages: 3 - 13

2. On a possible mechanism of solar faculae heating

   • S. I. Vainstein
   • G. V. Kuklin
   • V. P. Maksimov

   OriginalPaper Pages: 15 - 23

3. The formation of solar prominences by thermal instability in a current sheet

   • E. A. Smith
   • E. R. Priest

   OriginalPaper Pages: 25 - 40

4. A model for X-ray emission from loop prominences

   • K. J. H. Phillips
   • J. B. Zirker

   OriginalPaper Pages: 41 - 58

5. Some aspects of coronal streamer dynamics

   • Wim J. Weber

   OriginalPaper Pages: 59 - 77

6. The polarization of the inner solar corona at the eclipse of 10 July 1972

   • G. M. Nikolsky
   • A. A. Sazanov
   • A. K. Kishonkov

   OriginalPaper Pages: 79 - 96

7. Computer solutions for studying correlations between solar magnetic fields and skylab X-ray observations

   • D. Teuber
   • E. Tandberg-Hanssen
   • M. J. Hagyard

   OriginalPaper Pages: 97 - 110

8. Magnetic properties of x-ray bright points

   • L. Golub
   • A. S. Krieger
   • G. S. Vaiana

   OriginalPaper Pages: 111 - 121

9. Observations of limb flares with a soft X-ray telescope

   • Edward G. Gibson

   OriginalPaper Pages: 123 - 138

10. A two-component model of impulsive microwave burst emission consistent with soft and hard X-rays

    • A. Böhme
    • F. Fürstenberg
    • G. A. Stevens

    OriginalPaper Pages: 139 - 155

11. Coherent propagation of non-relativistic solar electrons

    • V. G. Kurt
    • Yu. I. Logachev
    • N. F. Pissarenko

    OriginalPaper Pages: 157 - 178

12. Coronal rotation dependence on the solar cycle phase

    • Ester Antonucci
    • Maria Adele Dodero

    OriginalPaper Pages: 179 - 188

13. Comments on the low-wavenumber power of granulation brightness fluctuations

    • Claude Aime
    • Julien Borgnino
    • Gilbert Ricort

    OriginalPaper Pages: 189 - 195

14. Erratum

    Erratum Pages: 197 - 197

15. Abstracts of forthcoming papers

    • N. Stepanyan

    Abstract Pages: 199 - 203

16. Abstracts of papers from other journals

    • N. Stepanyan

    Abstract Pages: 205 - 209

17. Preface

    EditorialNotes Pages: 217 - 217

18. Introductory talk

    • Zdeněk Švestka

    Part I Magnetic configurations and instabilities in flares Pages: 221 - 222

19. The relation of flares to ‘newly emerging flux’ nd ‘evolving magnetic features’

    • M. J. Martres
    • I. Soru-Escaut

    Part I Magnetic configurations and instabilities in flares Pages: 225 - 231

20. How flares can be understood

    • A. B. Severny

    Part I Magnetic configurations and instabilities in flares Pages: 233 - 234

21. Discussion

    Part I Magnetic configurations and instabilities in flares Pages: 235 - 237

22. Relationship between type III and microwave radiobursts and the role of magnetic configuration

    • M. Pick

    Part I Magnetic configurations and instabilities in flares Pages: 241 - 242

23. Discussion

    Part I Magnetic configurations and instabilities in flares Pages: 243 - 244

24. Basic questions in our understanding of flares

    • S. I. Syrovatskii

    Part I Magnetic configurations and instabilities in flares Pages: 247 - 247

25. The thermal and non-thermal flare

    • D. S. Spicer

    Part I Magnetic configurations and instabilities in flares Pages: 249 - 254

26. An emerging flux model for solar flares

    • J. Heyvaerts
    • E. Priest
    • D. M. Rust

    Part I Magnetic configurations and instabilities in flares Pages: 255 - 258

27. Discussion

    Part I Magnetic configurations and instabilities in flares Pages: 259 - 260

28. Introductory talk

    • J. C. Brown

    Part II Location of the Primary Flare Site and Energy Transfer in Flares Pages: 263 - 265

29. The prime energy release and flare development

    Part II Location of the Primary Flare Site and Energy Transfer in Flares Pages: 269 - 269

30. Comments regarding energy release and transfer in solar flares

    • Joan A. Vorpahl

    Part II Location of the Primary Flare Site and Energy Transfer in Flares Pages: 271 - 275

31. Multiple loop activations and continuous energy release in a solar flare

    • K. G. Widing

    Part II Location of the Primary Flare Site and Energy Transfer in Flares Pages: 277 - 278

32. Effects of soft x-ray flux on the lower solar atmosphere in flares

    • J. C. Henoux
    • Y. Nakagawa

    OriginalPaper Pages: 279 - 280

33. Discussion

    Legacy Pages: 281 - 283

34. Comments on Salyut-4 observations of active regions on the sun

    • A. B. Severny

    OriginalPaper Pages: 285 - 285

35. Photometric studies of the starting phase of flares

    • R. Falciani

    OriginalPaper Pages: 287 - 290

36. Discussion

    Legacy Pages: 291 - 291

37. Effects of electrons versus protons in the solar atmosphere

    • H. S. Hudson

    OriginalPaper Pages: 295 - 295

38. An overview of the energy-flow problem in flares

    • P. A. Sturrock

    OriginalPaper Pages: 299 - 301