Measuring the accretion rate and kinetic luminosity functions of supermassive black holes

(2007)

Authors:

EG Koerding, S Jester, R Fender

The first polarimetric signatures of infrared jets in X-ray binaries

(2007)

Authors:

T Shahbaz, RP Fender, CA Watson, K O'Brien

Compact broadband planar orthomode transducer

ArXiv 0709.1777 (2007)

Authors:

PK Grimes, OG King, G Yassin, ME Jones

Abstract:

We present the design and test results of a compact C-band orthomode transducer which comprises four rectangular probes orthogonally arranged in a circular waveguide, designed to work in the WG13 band. Measurements of the system in the frequency range 4.64 GHz to 7.05 GHz agree very well with simulation results and show a cross-polarisation level below -58 dB, a return loss of about -20 dB, and an insertion loss difference of less than 0.18 dB between the orthogonal polarisation modes across the full waveguide band.

CGRaBS: An All-Sky Survey of Gamma-Ray Blazar Candidates

(2007)

Authors:

Stephen E Healey, Roger W Romani, Garret Cotter, Peter F Michelson, Edward F Schlafly, Anthony CS Readhead, Paolo Giommi, Sylvain Chaty, Isabelle A Grenier, Lawrence C Weintraub

Characteristics of EGRET Blazars in the VLBA Imaging and Polarimetry Survey (VIPS)

(2007)

Authors:

GB Taylor, SE Healey, JF Helmboldt, S Tremblay, CD Fassnacht, RC Walker, LO Sjouwerman, TJ Pearson, ACS Readhead, L Weintraub, N Gehrels, RW Romani, PF Michelson, RD Blandford, G Cotter