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Welcome to the Chandra-SWIRE database !



The Chandra-SWIRE Survey is a moderate-depth (70 ksec) contiguous 0.6 square degrees Chandra survey in the Lockman Hole field of the Spitzer Wide Area Infrared Extragalactic Survey (SWIRE) coincident with a completed, ultra-deep VLA survey with deep optical and near-infrared imaging in hand.

The Chandra-SWIRE database gives access to multi-wavelength photometric data, images, spectral energy distributions, and photometric and spectroscopic redshifts for 775 X-ray sources. A description of the survey, available data and scientific results is available in the following pubblications:

The SWIRE/Chandra Survey: The X-ray sources
B. J. Wilkes, R. Kilgard, S.-W. Kim, M. Kim, M. Polletta, C. Lonsdale, H. E. Smith, J. Surace, F. N. Owen, A. Franceschini, B. Siana, D. Shupe
2009, ApJS, 185, 433.

The Deep SWIRE Field. II. 90 cm Continuum Observations and 20 cm-90 cm Spectra
F.N. Owen, G.E. Morrison, M.D. Klimek, E.W., Greisen
2009, AJ, 137, 4846

The Deep Swire Field. I. 20 cm Continuum Radio Observations: a Crowded Sky
F.N. Owen, and G.E. Morrison
2008, AJ, 136, 1889

The OPTX Project. I. The Flux and Redshift Catalogs for the CLANS, CLASXS, and CDF-N Fields
Trouille, L.; Barger, A. J.; Cowie, L. L.; Yang, Y.; Mushotzky, R. F.
2008, ApJS, 179, 1

Chandra and Spitzer unveil heavily obscured quasars in the SWIRE/Chandra Survey
M. Polletta, B.J. Wilkes, B. Siana, C.J. Lonsdale et al.
2006, ApJ, 642, 673


The Chandra-SWIRE database has been developed by the PANDORA group at INAF - IASF Milan1 .

Any question, support request or bug notification can be sent to the administrators.


1 B. Garilli, L. Chiappetti, P. Franzetti, M. Fumana, L. Paioro, M. Scodeggio