Extrapolation of Neutral Line Data from the Green Corona Since 1976 Back to 1947

Abstract

This report results from a contract tasking Slovak Academy of Sciences as follows: The contractor will investigate the evolution of large-scale solar magnetic fields. A direct comparison of coronal holes and magnetic neutral lines from 1976 to the present will be extrapolated back to 1947 using magnetic neutral line measurements from the Astronomical Institute to determining the relationship of coronal holes with solar magnetic neutral lines over the 50 years from 1947 to the present.

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Document Details

Document Type
Technical Report
Publication Date
May 21, 2001
Accession Number
ADA405022

Entities

People

  • Vojtech Rusin

Organizations

  • Slovak Academy of Sciences

Tags

DTIC Thesaurus Topics

  • Brightness
  • Contracts
  • Cycles
  • Data Sets
  • Extrapolation
  • High Latitudes
  • Intensity
  • Magnetic Fields
  • Measurement
  • Observation
  • Observatories
  • Personal Information Managers
  • Solar Activity
  • Solar Cycle
  • Solar Physics
  • Space Environments
  • Space Sciences

Fields of Study

  • Physics

Readers

  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.
  • Spectroscopy.
  • Technical Research and Report Writing.