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author = "Green, A.J."
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Found 67 documents, displaying page 1 of 7

G332.5-5.6, a new Galactic supernova remnant

Author(s) : Reynoso, E. M. , Green, A. J.
Description : We present radio observations of the source G332.5-5.6, a candidate supernova remnant (SNR). Observations have been performed with the Australia Telescope Compact Array (ATCA) at two frequencies, at 1.4 and 2.4 GHz. Our results confirm that G332.5-5.6 is an SNR, with a spectral index equal to -0.7...
Repository : arXiv
Language(s) : Undetermined

Opportunities for maser studies with the Square Kilometre Array

Author(s) : Green, A. J. , Baan, W. A.
Description : The Square Kilometre Array (SKA) is the radio telescope of the next generation, providing an increase in sensitivity and angular resolution of two orders of magnitude over existing telescopes. Currently, the SKA is expected to span the frequency range 0.1-25 GHz with capabilities including a wide ...
Repository : arXiv
Language(s) : Undetermined

Radio Observations of Masers in Post-AGB Stars

Author(s) : Deacon, R. M. , Green, A. J. , Chapman, J. M.
Description : We present observations of 86 post-Asymptotic Giant Branch (post-AGB) stars of OH maser transitions, taken with the Parkes Telescope between September 2002 and August 2003. Post-AGB stars are the precursors of planetary nebulae, which have a wide range of morphologies that are not well explained. ...
Repository : arXiv
Language(s) : Undetermined

OH Maser Observations of Planetary Nebulae Precursors

Author(s) : Deacon, R. M. , Chapman, J. M. , Green, A. J.
Description : We present OH maser observations at 1612, 1665, 1667, and 1720 MHz for 86 post-asymptotic giant branch (post-AGB) stars selected from a survey of 1612 MHz maser sources in the Galactic Plane. The observations were taken with the Parkes Telescope and the Australia Telescope Compact Array between 20...
Repository : arXiv
Language(s) : Undetermined

Radio continuum and HI observations of supernova remnant G296.8-00.3

Author(s) : Gaensler, B. M. , Manchester, R. N. , Green, A. J.
Description : We present Australia Telescope Compact Array (ATCA) observations of the supernova remnant (SNR) G296.8-00.3. A 1.3-GHz continuum image shows the remnant to have a complex multi-shelled appearance, with an unusual rectangular strip running through its centre. HI absorption yields a kinematic distan...
Repository : arXiv
Language(s) : Undetermined

G309.2-00.6 and jets in supernova remnants

Author(s) : Gaensler, B. M. , Green, A. J. , Manchester, R. N.
Description : We present Australia Telescope Compact Array observations of the supernova remnant (SNR) G309.2-00.6. In a 1.3-GHz continuum image the remnant appears as a near-circular shell, but with two brightened and distorted arcs of emission on opposite sides. HI absorption against the SNR yields a distance...
Repository : arXiv
Language(s) : Undetermined

A high-resolution radio survey of the Vela supernova remnant

Author(s) : Bock, D. C. -J. , Turtle, A. J. , Green, A. J.
Description : This paper presents a high-resolution radio continuum (843 MHz) survey of the Vela supernova remnant. The contrast between the structures in the central pulsar-powered nebula of the remnant and the synchrotron radiation shell allows the remnant to be identified morphologically as a member of the c...
Repository : arXiv
Language(s) : Undetermined

The clinical value of imaging with antibody to human chorionic gonadotrophin in the detection of residual choriocarcinoma.

Author(s) : Begent, R. H. , Bagshawe, K. D. , Green, A. J. , Searle, F.
Description : Choriocarcinoma can be imaged by external scintigraphy after intravenous administration of radiolabelled antibody directed against human chorionic gonadotrophin (HCG). The purpose of this study was to investigate whether antibody imaging was sufficiently sensitive and specific to improve the selecti...
Repository : Europe PubMed Central
Language(s) : English

Health-related behaviours of people with diabetes and those with cardiometabolic risk factors: results from SHIELD

Author(s) : Green, A. J. , Bazata, D. D. , Fox, K. M. , Grandy, S.
Description :
Repository : Europe PubMed Central
Language(s) : English

HI Shells Behind the Coalsack

Author(s) : McClure-Griffiths, N. M. , Dickey, John M. , Gaensler, B. M. , Green, A. J.
Description : We report the discovery of two new large HI shells in the direction of the Coalsack nebula. Both shells were observed with the Parkes Radio Telescope as part of the Southern Galactic Plane Survey. The largest shell, GSH 304-00-12, is at a distance of ~1.2 kpc and has derived physical dimensions of...
Repository : arXiv
Language(s) : Undetermined
1 2 3 4 5 > >>

Found 67 documents, displaying page 1 of 7