1. Solar Rotation During the Period 1847 – 1849

   • F. Sánchez-Bajo
   • J. M. Vaquero
   • M. C. Gallego

   OriginalPaper 13 November 2009 Pages: 1 - 9

2. Modeling Total Solar Irradiance Variations Using Automated Classification Software on Mount Wilson Data

   • R. K. Ulrich
   • D. Parker
   • J. Boyden

   OriginalPaper Open access 28 October 2009 Pages: 11 - 34

3. Space – Time Distribution of G-band and Ca ii H-line Intensity Oscillations in Hinode/SOT – FG Observations

   • J. K. Lawrence
   • A. C. Cadavid

   OriginalPaper 15 December 2009 Pages: 35 - 52

4. The Structure and Dynamics of the Upper Chromosphere and Lower Transition Region as Revealed by the Subarcsecond VAULT Observations

   • A. Vourlidas
   • B. Sanchez Andrade-Nuño
   • I. Nestoras

   OriginalPaper Open access 15 December 2009 Pages: 53 - 75

5. Orientation of X-Ray Bright Points in the Quiet Sun

   • K. Ueda
   • R. Kano
   • H. Shibahashi

   OriginalPaper 15 December 2009 Pages: 77 - 85

6. On the Relationship between Equilibrium Bifurcations and Ideal MHD Instabilities for Line-Tied Coronal Loops

   • T. Neukirch
   • Z. Romeou

   OriginalPaper 15 December 2009 Pages: 87 - 106

7. Is the Asymmetric Cone Model for Halo Coronal Mass Ejections Correct?

   • G. Michalek

   OriginalPaper 15 December 2009 Pages: 107 - 114

8. Automatic Determination of the Conic Coronal Mass Ejection Model Parameters

   • A. Pulkkinen
   • T. Oates
   • A. Taktakishvili

   OriginalPaper 13 November 2009 Pages: 115 - 126

9. How Can a Negative Magnetic Helicity Active Region Generate a Positive Helicity Magnetic Cloud?

   • R. Chandra
   • E. Pariat
   • W. Uddin

   OriginalPaper 13 November 2009 Pages: 127 - 148

10. Interplanetary Scintillation Observations of Stream Interaction Regions in the Solar Wind

    • M. M. Bisi
    • R. A. Fallows
    • I. J. O’Neill

    OriginalPaper Open access 16 December 2009 Pages: 149 - 172

11. Short-Term Periodicities in Sunspot Activities During the Descending Phase of Solar Cycle 23

    • Partha Chowdhury
    • Manoranjan Khan
    • P. C. Ray

    OriginalPaper 15 December 2009 Pages: 173 - 191

12. Solar-Cycle Characteristics Examined in Separate Hemispheres: Phase, Gnevyshev Gap, and Length of Minimum

    • A. A. Norton
    • J. C. Gallagher

    OriginalPaper 15 December 2009 Pages: 193 - 207

13. Gnevyshev Peaks in the CME Average Speeds in Cycle 23

    • R. P. Kane

    OriginalPaper 15 December 2009 Pages: 209 - 213

14. Use of the FITS World Coordinate System by STEREO/SECCHI

    • W. T. Thompson
    • K. Wei

    OriginalPaper 15 December 2009 Pages: 215 - 222