Concepedia

J. J. Dobias

JJ

Statistics

Publications

12

Citations

490

H-Index

11

Active since

1983

Affiliations

California State University, Northridge(Current)

University of California, Los Angeles

J. J. Dobias is an author at California State University, Northridge specializing in astrophysics, photometry, and solar activity.

Top concepts

Publications per year

1983–2011

12

Publications

12

Variations in total solar irradiance during solar cycle 22

G. A. Chapman, A. M. Cookson, J. J. Dobias · Journal of Geophysical Research Atmospheres · 1996 · 119 citations

, , +19

Solar Variability and the Relation of Facular to Sunspot Areas during Solar Cycle 22

G. A. Chapman, A. M. Cookson, J. J. Dobias · The Astrophysical Journal · 1997 · 101 citations · Full text

Observations of changes in the bolometric contrast of sunspots

G. A. Chapman, A. M. Cookson, J. J. Dobias · The Astrophysical Journal · 1994 · 57 citations

Processing Photometric Full-Disk Solar Images

S. R. Walton, G. A. Chapman, A. M. Cookson et al. · Solar Physics · 1998 · 45 citations

An Improved Determination of the Area Ratio of Faculae to Sunspots

G. A. Chapman, A. M. Cookson, J. J. Dobias et al. · The Astrophysical Journal · 2001 · 42 citations · Full text

, , +18

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