50 citations · 83 across the 2 of their papers we have counts for
2 papers
astro-ph.SR2009★ 33 cited
Search for Short-Term Periodicities in the Sun's Surface Rotation: A Revisit
J. Javaraiah, R. K. Ulrich, L. Bertello +1
The power spectral analyses of the Sun's surface equatorial rotation rate determined from the Mt. Wilson daily Doppler velocity measurements during the period 3 December 1985 to 5…
astro-ph2008★ 50 cited
Interpretation of Solar Magnetic Field Strength Observations
R. K. Ulrich, L. Bertello, J. E. Boyden +1
This study based on longitudinal Zeeman effect magnetograms and spectral line scans investigates the dependence of solar surface magnetic fields on the spectral line used and the w…