Search Results - "Wicenec, A."

Optimising NGAS for the MWA Archive by Wu, C., Wicenec, A., Pallot, D., Checcucci, A.

“…The Murchison Widefield Array (MWA) is a next-generation radio telescope, generating visibility data products continuously at about 400 MB/s. Efficiently…”
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Data modelling approaches to astronomical data: Mapping large spectral line data cubes to dimensional data models by Duniam, G., Kitaeff, V.V., Wicenec, A.

“…As a new generation of large-scale telescopes are expected to produce single data products in the range of hundreds of GBs to multiple TBs, different…”
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AdiosStMan: Parallelizing Casacore Table Data System using Adaptive IO System by Wang, R., Harris, C., Wicenec, A.

“…In this paper, we investigate the Casacore Table Data System (CTDS) used in the casacore and CASA libraries, and methods to parallelize it. CTDS provides a…”
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An empirical evaluation on the applicability of the DALiuGE execution framework by Mei, Y., Wei, S., Wang, F., Wu, C., Tobar, R., Shaikh, M., Deng, H., Dai, W., Liang, B., Wicenec, A.

“…The Square Kilometre Array (SKA) project is an international cooperation project to build the largest radio telescope worldwide. Data processing is one of the…”
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DALiuGE: A graph execution framework for harnessing the astronomical data deluge by Wu, C., Tobar, R., Vinsen, K., Wicenec, A., Pallot, D., Lao, B., Wang, R., An, T., Boulton, M., Cooper, I., Dodson, R., Dolensky, M., Mei, Y., Wang, F.

“…The Data Activated Liu1 Graph Engine – DALiuGE2– is an execution framework for processing large astronomical datasets at a scale required by the Square…”
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Astronomical imagery: Considerations for a contemporary approach with JPEG2000 by Kitaeff, V.V., Cannon, A., Wicenec, A., Taubman, D.

“…The new wide-field radio telescopes, such as: ASKAP, MWA, LOFAR, eVLA and SKA; will produce spectral-imaging data-cubes (SIDC) of unprecedented size—in the…”
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Imaging SKA-scale data in three different computing environments by Dodson, R., Vinsen, K., Wu, C., Popping, A., Meyer, M., Wicenec, A., Quinn, P., van Gorkom, J., Momjian, E.

“…We present the results of our investigations into options for the computing platform for the imaging pipeline in the chiles  project, an ultra-deep HI…”
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Integrating HPC into Radio-Astronomical data reduction by Wicenec, A., Gerstmann, D. K., Harris, C., Vinsen, K.

“…The construction of the SKA and its pathfinders puts significant computational and power consumption constraints on the design of the computer hardware…”
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Virtual Observatory studies of Planetary Nebulae by Mignani, R. P, Kerber, F, Smart, R. L, Putte, D. Vande, Wicenec, A, Rauch, T, Adorf, H. M, Harrison, R

“…Starting from the Strasbourg ESO Catalogue (SEC) of Planetary Nebulae (PNe), the largest PNe compilation available with ~ 1500 objects, we undertook a…”
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Realisation of a low frequency SKA Precursor: The Murchison Widefield Array by Tingay, S. J, Goeke, R, Hewitt, J. N, Morgan, E, Remillard, R. A, Williams, C. L, Bowman, J. D, Emrich, D, Ord, S. M, Booler, T, Crosse, B, Pallot, D, Arcus, W, Colegate, T, Hall, P. J, Herne, D, Lynch, M. J, Schlagenhaufer, F, Tremblay, S, Wayth, R. B, Waterson, M, Mitchell, D. A, Sault, R. J, Webster, R. L, Wyithe, J. S. B, Morales, M. F, Hazelton, B. J, Wicenec, A, Williams, A, Barnes, D, Bernardi, G, Greenhill, L. J, Kasper, J. C, Briggs, F, McKinley, B, Bunton, J. D, deSouza, L, Koenig, R, Pathikulangara, J, Stevens, J, Cappallo, R. J, Corey, B. E, Kincaid, B. B, Kratzenberg, E, Lonsdale, C. J, McWhirter, S. R, Rogers, A. E. E, Salah, J. E, Whitney, A. R, Deshpande, A, Prabu, T, Roshi, A, Udaya-Shankar, N, Srivani, K. S, Subrahmanyan, R, Gaensler, B. M, Johnston-Hollitt, M, Kaplan, D. L, Oberoi, D

“…The Murchison Widefield Array is a low frequency (80 - 300 MHz) SKA Precursor, comprising 128 aperture array elements distributed over an area of 3 km…”
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The Murchison Widefield Array: the Square Kilometre Array Precursor at low radio frequencies by Tingay, S. J, Goeke, R, Bowman, J. D, Emrich, D, Ord, S. M, Mitchell, D. A, Morales, M. F, Booler, T, Crosse, B, Pallot, D, Wicenec, A, Arcus, W, Barnes, D, Bernardi, G, Briggs, F, Burns, S, Bunton, J. D, Cappallo, R. J, Colegate, T, Corey, B. E, Deshpande, A, deSouza, L, Gaensler, B. M, Greenhill, L. J, Hall, J, Hazelton, B. J, Herne, D, Hewitt, J. N, Johnston-Hollitt, M, Kaplan, D. L, Kasper, J. C, Kincaid, B. B, Koenig, R, Kratzenberg, E, Lonsdale, C. J, Lynch, M. J, McKinley, B, McWhirter, S. R, Morgan, E, Oberoi, D, Pathikulangara, J, Prabu, T, Remillard, R. A, Rogers, A. E. E, Roshi, A, Salah, J. E, Sault, R. J, Udaya-Shankar, N, Schlagenhaufer, F, Srivani, K. S, Stevens, J, Subrahmanyan, R, Tremblay, S, Wayth, R. B, Waterson, M, Webster, R. L, Whitney, A. R, Williams, A, Williams, C. L, Wyithe, J. S. B

“…The Murchison Widefield Array (MWA) is one of three Square Kilometre Array Precursor telescopes and is located at the Murchison Radio-astronomy Observatory in…”
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ESO Imaging Survey: infrared observations of CDF-S and HDF-S by Olsen, L. F, Miralles, J. -M, da Costa, L, Benoist, C, Vandame, B, Rengelink, R, Rite, C, Scodeggio, M, Slijkhuis, R, Wicenec, A, Zaggia, S

“…This paper presents infrared data obtained from observations carried out at the ESO 3.5m New Technology Telescope (NTT) of the Hubble Deep Field South (HDF-S)…”
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ESO Imaging Survey: Past Activities and Future Prospects by da Costa, L, Arnouts, S, Benoist, C, Deul, E, Hook, R, Kim, Y. -S, Nonino, M, Pancino, E, Rengelink, R, Slijkhuis, R, Wicenec, A, Zaggia, S

“…The ESO Imaging Survey (EIS) is an ongoing project to carry out public imaging surveys to support programs on the ESO Very Large Telescope (VLT). The first…”
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ESO Imaging Survey. Deep Public Survey: Multi-Color Optical Data for the Chandra Deep Field South by Arnouts, S, Vandame, B, Benoist, C, Groenewegen, M. A. T, da Costa, L, Schirmer, M, Mignani, R. P, Slijkhuis, R, Hatziminaoglou, E, Hook, R, Madejsky, R, Rite', C, Wicenec, A

“…Astron.Astrophys.379:740-754,2001 This paper presents multi-passband optical data obtained from observations of the Chandra Deep Field South (CDF-S), located…”
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ESO Imaging Survey. Deep Public Survey: Infrared Data for the Chandra Deep Field South by Vandame, B, Olsen, L. F, Jorgensen, H. E, Groenewegen, M. A. T, Schirmer, M, Arnouts, S, Benoist, C, da Costa, L, Mignani, R. P, Rite', C, Slijkhuis, R, Hatziminaoglou, E, Hook, R, Madejsky, R, Wicenec, A

“…This paper presents new J and Ks near-infrared data obtained from observations of the Chandra Deep Field South (CDF-S) conducted at the ESO 3.5m New Technology…”
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ESO Imaging Survey VII. Distant Cluster Candidates over 12 square degrees by Scodeggio, M, Olsen, L. F, da Costa, L, Slijkhuis, R, Benoist, C, Deul, E, Erben, T, Hook, R, Nonino, M, Wicenec, A, Zaggia, S

“…In this paper the list of candidate clusters identified from the I-band data of the ESO Imaging Survey (EIS) is completed using the images obtained over a…”
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ESO Imaging Survey. AXAF Field: Deep Optical-Infrared Observations, Data Reduction and Photometry by Rengelink, R, Nonino, M, da Costa, L, Zaggia, S, Erben, T, Benoist, C, Wicenec, A, Scodeggio, M, Olsen, L. F, Guarnieri, D, Deul, E, Hook, R, Moorwood, A, Slijkhuis, R

“…This paper presents ground-based data obtained from deep optical and infrared observations carried out at the ESO 3.5 New Technology Telescope (NTT) of a field…”
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ESO Imaging Survey. Hubble Deep Field South: Optical-Infrared Observations, Data Reduction and Photometry by da Costa, L, Nonino, M, Rengelink, R, Zaggia, S, Benoist, C, Erben, T, Wicenec, A, Scodeggio, M, Olsen, L. F, Guarnieri, M. D, Deul, E, D'Odorico, S, Hook, R, Moorwood, A, Slijkhuis, R

“…This paper presents ground-based data obtained from deep optical and infrared observations of the HST Hubble Deep Field South (HDF-S) field carried out at the…”
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ESO Imaging Survey VI. The last 12 square degrees by Benoist, C, da Costa, L, Olsen, L. F, Deul, E, Erben, T, Guarnieri, M. D, Hook, R, Nonino, M, Prandoni, I, Scodeggio, M, Slijkhuis, R, Wicenec, A, Zaggia, S

“…This paper presents the I-band data obtained by the ESO Imaging Survey (EIS) over two patches of the sky, 6 square degrees each, centered at $\alpha \sim…”
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ESO Imaging Survey V. Cluster Search using Color Data by Olsen, L. F, Scodeggio, M, da Costa, L, Slijkhuis, R, Benoist, C, Bertin, E, Deul, E, Erben, T, Guarnieri, M. D, Hook, R, Nonino, M, Prandoni, I, Wicenec, A, Zaggia, S

“…This paper presents 19 additional candidate clusters detected using the galaxy catalog extracted from the I-band images taken for the ESO Imaging Survey (EIS)…”
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