Zobrazeno 1 - 10
of 169
pro vyhledávání: '"B. J. Boyle"'
Autor:
Hoyle, Fiona, Outram, P. J., Shanks, T., Croom, S. M., Loaring, B. J. Boyle N. S., Miller, L., Smith, R. J.
Publikováno v:
Mon.Not.Roy.Astron.Soc. 329 (2002) 336
(ABRIDGED) We present a power spectrum analysis of the 10K catalogue from the 2dF QSO Redshift Survey. We compare the redshift-space power spectra of QSOs to those measured for galaxies and Abell clusters at low redshift and find that they show simil
Externí odkaz:
http://arxiv.org/abs/astro-ph/0102163
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 433:1398-1410
Using the Parkes radio telescope, we study the 21cm neutral hydrogen (HI) properties of a sample of galaxies with redshifts z
Comment: 14 pages, 9 figures
Comment: 14 pages, 9 figures
Autor:
Lance Miller, J. da Angela, Robert J. Smith, P. J. Outram, B. J. Boyle, Scott M. Croom, N. S. Loaring, Tom Shanks
We analyse the redshift-space (z-space) distortions of QSO clustering in the 2dF QSO Redshift Survey (2QZ). To interpret the z-space correlation function, xi(sigma,pi), we require an accurate model for the QSO real-space correlation function, xi(r).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ee079d93542c1d3ee58d6ae0a817a88
https://ora.ox.ac.uk/objects/uuid:c0719180-4fdc-439b-80f0-35d97ebab000
https://ora.ox.ac.uk/objects/uuid:c0719180-4fdc-439b-80f0-35d97ebab000
Autor:
Scott M. Croom, P. J. Outram, Robert J. Smith, Adam D. Myers, Lance Miller, Nicola Loaring, Tom Shanks, B. J. Boyle
We cross-correlate QSOs from the 2dF Survey with galaxy groups. The galaxy samples are limited to B < 20.5. We use an objective algorithm to detect galaxy groups. A 3sigma anti-correlation is observed between QSOs and galaxy groups. This paucity of f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11b6c538de19353546a809c5ffe2bbdd
https://ora.ox.ac.uk/objects/uuid:a0b4fdcb-f899-4e22-98b7-fe27c2e86f6f
https://ora.ox.ac.uk/objects/uuid:a0b4fdcb-f899-4e22-98b7-fe27c2e86f6f
Autor:
P. J. Outram, Scott M. Croom, Tom Shanks, B. J. Boyle, Lance Miller, N. S. Loaring, Pierre F. L. Maxted, Elaine M. Sadler, R. J. E. Smith, D. Londish
We have optically identified a sample of 56 featureless continuum objects without significant proper motion from the 2dF QSO Redshift Survey (2QZ). The steep number--magnitude relation of the sample, $n(\bj) \propto 10^{0.7\bj}$, is similar to that d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5846ebdd105d213dcba2ab0310609dc
https://doi.org/10.1046/j.1365-8711.2002.05578.x
https://doi.org/10.1046/j.1365-8711.2002.05578.x
Autor:
Alastair C. Edge, Elaine M. Sadler, Tom Mauch, B. J. Boyle, Scott M. Croom, Elizabeth K. Mahony
Publikováno v:
Monthly notices of the Royal Astronomical Society, 2010, Vol.401(2), pp.1151-1165 [Peer Reviewed Journal]
We present a catalogue of 3405 X-ray sources from the ROSAT All Sky Survey (RASS) Bright Source Catalogue which fall within the area covered by the 6dF Galaxy Survey (6dFGS). The catalogue is count-rate limited at 0.05 cts\s in the X-ray and covers t
Autor:
L. Ball, Michelle C. Storey, M. J. Kesteven, B. J. Boyle, Tim J. Cornwell, Grant Hampson, Stuart G. Hay, John D. Bunton, J. D. O'Sullivan, Aaron Chippendale, R. G. Gough, Ilana Feain, Antony Schinckel, C. E. Jacka, Simon Johnston, T. Sweetnam, Carole Jackson, Ron Beresford, David DeBoer
Publikováno v:
Proceedings of the IEEE. 97:1507-1521
The Australia SKA Pathfinder (ASKAP) is a new telescope under development as a world-class high-dynamic-range wide-field-of-view survey instrument. It will utilize focal plane phased array feeds on the 36 12-m antennas that will compose the array. Th
Autor:
A. Siebert, Ivan Minchev, M. Fiorucci, Randy D. Campbell, Gerry Gilmore, J. P. Fulbright, M. C. Smith, U. Munari, Quentin A. Parker, D. Burton, M. Hartley, George M. Seabroke, U. Jauregi, Gregory R. Ruchti, B. J. Boyle, Olivier Bienaymé, Ortwin Gerhard, Nick Evans, Matthias Steinmetz, Alessandro Siviero, Tomaz Zwitter, Harry Enke, R. von Berlepsch, James Binney, Daniel J. Eisenstein, Rosanna Sordo, Genevieve Parmentier, Eva K. Grebel, Will Saunders, Alice C. Quillen, Siegfried Roeser, Joss Bland-Hawthorn, F. G. Watson, Kenneth C. Freeman, A. Kelz, S. Vidrih, L. Mijovic, J. Penarrubia, J. A. Dawe, Ralf-Dieter Scholz, K. S. Russell, Rosemary F. G. Wyse, Kristin Fiegert, Jeremy Bailin, C. J. P. Cass, M. Williams, Corrado Boeche, W. Dehnen, Julio F. Navarro, Mike Read, Amina Helmi, Brad K. Gibson, Elena Schilbach, L. Veltz
Publikováno v:
The Astronomical Journal, 136(1), 421-451. IOP PUBLISHING LTD
We present the second data release of the Radial Velocity Experiment (RAVE), an ambitious spectroscopic survey to measure radial velocities (RVs) and stellar atmosphere parameters of up to one million stars using the 6dF multi-object spectrograph on
Autor:
Minh Huynh, Brian Siana, Enno Middelberg, Tim J. Cornwell, S. Berta, Ray P. Norris, Stefano Rubele, Rob Ivison, Ian Smail, B. J. Boyle, Carole Jackson, Maxim Voronkov, Carol J. Lonsdale, Paolo Ciliegi
Publikováno v:
The Astronomical Journal. 135:1276-1290
We have conducted sensitive (1 σ < 30 μJy) 1.4 GHz radio observations with the Australia Telescope Compact Array of a field largely coincident with infrared observations of the Spitzer Wide-Area Extragalactic Survey. The field is centered on the Eu
Autor:
Attila Popping, N. Gupta, Keith W. Bannister, X. Wu, Grant Hampson, O. I. Wong, John D. Bunton, Aidan Hotan, Douglas B. Hayman, A. Ng, C. D. Wilson, Maxim Voronkov, M. Marquarding, R. Y. Qiao, Stuart G. Hay, S. Broadhurst, Robert J. Sault, B. J. Boyle, R. J. Bolton, Paolo Serra, R. G. Gough, E. R. Troup, S. Mackay, Y. Chung, L. Ball, Matthew Whiting, Joseph Pathikulangara, Virginia A. Kilborn, P. Diamond, S. Hoyle, Timothy W. Shimwell, M. Storey, C. Jacka, Aaron Chippendale, Anastasios Tzioumis, Lisa Harvey-Smith, Emil Lenc, Jessica M. Chapman, S. Neuhold, Chris Phillips, Naomi McClure-Griffiths, S. Johnston, P. Mirtschin, F. Cooray, Peter Kamphuis, M. Leach, Douglas C.-J. Bock, A. W. Sweetnam, Lister Staveley-Smith, David McConnell, J. D. O'Sullivan, K. Jeganathan, S. Jackson, Martin Meyer, Tim J. Cornwell, Paul Roberts, Ray P. Norris, Rowena Forsyth, R. Shaw, E. S. Lensson, B. Humphreys, J. Joseph, Ian Heywood, Balthasar T. Indermuehle, Tobias Westmeier, J. Marvil, W. Cheng, Baerbel Koribalski, Martin Bell, S. W. Amy, A. E. T. Schinckel, James R. Allison, John Reynolds, C. A. Jackson, David DeBoer, S Pearce, M. Bowen, David Brodrick
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 452(3), 2680-2691
Monthly Notices of the Royal Astronomical Society, 452(3), 2680-2691
We present HI imaging of the galaxy group IC 1459 carried out with six antennas of the Australian SKA Pathfinder equipped with phased-array feeds. We detect and resolve HI in eleven galaxies down to a column density of $\sim10^{20}$ cm$^{-2}$ inside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43de5d0bb6d6737c545a76aff4b21c67
https://hdl.handle.net/1887/49199
https://hdl.handle.net/1887/49199