Showing astro-phShow all
3 papers · 1 filter
astro-ph2007
New water masers in Seyfert and FIR bright galaxies. II
P. Castangia, A. Tarchi, C. Henkel +1
Recently, a relationship between the water maser detection rate and far infrared (FIR) flux density has been found as a result of a 22 GHz maser survey in a sample comprised of nor…
astro-ph2002
Towards Proper Motions in the Local Group
A. Brunthaler, M. Reid, H. Falcke +2
Key and still largely missing parameters for measuring the mass content and distribution of the Local Group are the proper motion vectors of its member galaxies. The problem when t…
astro-ph2000
Discovery of a very luminous megamaser during a radio flare in the Seyfert 2 galaxy Mrk 348
Heino Falcke, Christian Henkel, Alison B. Peck +3
We report the detection of a new H_2O megamaser in the Seyfert 2 galaxy Mrk 348 with the MPIfR 100 m telescope in Effelsberg. With an apparent isotropic luminosity of L_H2O ~ 420 L…