... Programme . ... Abstract: We have imaged with unprecedented resolution (6 2 arcsec, 100 30 pc) the molecular gas along the dust lane of Centaurus A, as traced by the CO(2 1) line observed using the Submillimeter Array (SMA). We spatially resolve the circumnuclear molecular gas in the inner r < 200 pc, elongated along a P.A. = 155 , just perpendicular to the X-ray / radio jet, as well as a more extended component coextensive with the parallelogram structure observed in dust emission at P.A. = 120 . ...

How Dry is the Brown Dwarf Desert?: Quantifying the Relative Number of Planets, Brown Dwarfs and Stellar Companions around Nearby Sun-like Stars Daniel Grether1 Charles H. Lineweaver 1 1,2 arXiv:astro-ph/0412356 v1 15 Dec 2004 Department of Astrophysics, School of Physics, University of New South Wales, Sydney, NSW 2052, Australia Planetary Science Institute, Research School of Astronomy and Astrophysics Research School of Earth Sciences, Australian National University ... 4­ Fig. ...

XTE J1901+014 R. A. Remillard, Massachusetts Institute of Technology (MIT); and D. A. Smith, University of Michigan, for the RXTE ASM Team at MIT and NASA Goddard Space Flight Center, report the discovery of a fast x-ray transient. The detection was initially thought to be a gamma-ray burst (cf. http://gcn.gsfc.nasa.gov/gcn/gcn3/1332.gcn3), with a peak flux of 0.9 Crab (2-12 keV). ... The ROSAT source 1 RXS J190141.0+012618 could be the quiescent (non-flaring) X-ray counterpart of XTE J1901+014. ...