Photometry and spectroscopy of the solar granulation along the polar axis and equator
From high-resolution CCD images of granulation obtained at the Swedish Solar Tower of the Observatorio del Roque de los Muchachos at different positions on the...
Visible photometry of the RS CVn system AR Lac is presented. We find some interesting features in the light curves. Also a possible oscillation with period 1.05...
Photometry of bulges at intermediate z (Dominguez-Palmero+, 2008)
Analysis of bulges to redshifts of up to z=1 have provided ambiguous results as to whether bulges as a class are old structures akin to elliptical galaxies or...
At 04:08:54 UT on 2007 October 25, the Burst Alert Telescope on-board Swift detected GRB 071025 and performed a rapid slew to the GRB location, beginning...
The decay of a sunspot region was studied using high resolution white-light pictures. The photometric and geometric parameters of a light-bridge showing...
Photometry of Multiple Stellar Populations in Globular Clusters
An increasing number of observations over the last years have shown the existence of distinct sub-populations in many (maybe all) globular clusters and...
Photometry of UCM galaxies (Perez-Gonzalez+, 2000)
We present Johnson B CCD photometry for the whole sample of galaxies of the Universidad Complutense de Madrid (UCM) Survey Lists I and II (Cat. and ). They...