2017•Journal of Atmospheric and Solar-Terrestrial PhysicsOpen access

Critical frequencies of the ionospheric F 1 and F 2 layers during the last four solar cycles: Sunspot group type dependencies

Erdal Yiğit, Ali Kılçık, Ana G. Elı́as, Burçin Dönmez, A. Özgüç, Vasyl Yurchshyn, Jean-Pierre Rozelot

Open full text 12 citations

Abstract

This record does not include an abstract. Use the full-text link above if available.

Open-access reader

About this research paper

What this paper is about

An abstract is not available in the OpenAlex record for this paper.

Why it matters

OpenAlex reports 12 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Key concepts: Ionosphere, Space weather, Coronal mass ejection, Sunspot, Sunspot number, Solar cycle, Solar maximum, Solar minimum

Back to paper search Browse research topics Original source

Critical frequencies of the ionospheric F 1 and F 2 layers during the last four solar cycles: Sunspot group type dependencies — Research Paper | ScholarLens