We report the discovery of two new field variable stars based on CCD observations carried out between October and December, 2000. Using multicolour photometry...
Two New X-Ray Sources in M31 and M31GC J004234+405709 Observed by Chandra
We report the discovery of two previously unseen X-ray sources detected in a 5ks Chandra/ACIS observation starting on 2008-10-13.15 UT as part of our ongoing...
Two Suggestions to See the Hidden Magnetism of the Solar Chromosphere
Solar magnetic fields leave their fingerprints in the polarization signatures of the emergent spectral line radiation. This occurs through a variety of rather...
Two-component model for III Zw 2 broad line region
We have modelled the central emitting broad line region (BLR) of the III Zw 2 using the Hα, Hβ, Lyα and Mg II (2798) broad lines. We proposed that two-component...
Two-degree FOV prime focus corrector and ADC concepts for the 4.2m WHT
We present two conceptual optical designs for a new refractive corrector for the prime focus of the 4.2m William Herschel Telescope, optimised to allow wide...
Two-Dimensional Kinematics of a Bar and Central Disk in NGC5448
We analyse SAURON kinematic maps of the inner kpc of the early-type (Sa) barred spiral galaxy NGC 5448. The observed morphology and kinematics of the emission...
Two-dimensional optical spectroscopy of ULIRG's: comparison with HST imaging
We present preliminary results of our programme aimed at the study of a sample of ULIRGs on the basis of two-dimensional (integral field) optical spectroscopy...