AAS Meeting #194 - Chicago, Illinois, May/June 1999
Session 46. The Sunyaev-Zel'dovich Effect: Latest Results and Future Prospects
Topical, Display, Tuesday, June 1, 1999, 10:00am-7:00pm, Southwest Exhibit Hall

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[46.01] High angular resolution millimeter observations of the SZ effect

J. Delabrouille (PCC-CDF), F.-X. D{\'e}sert (LAOG), A. Beno{\^\i}t (CRTBT), M. Giard (CESR), E. Pointecouteau (CESR), N. Aghanim (IAS), J.-P. Bernard (IAS), J. Bartlett (Obs. Strasbourg), A. Blanchard (Obs. Strasbourg), M. Arnaud (SAp-CEA), Diabolo

We have mapped several high X-ray luminosity clusters at the IRAM 30m telescope using the Diabolo photometer at 2.1 and 1.2 mm. We will discuss the detection of the SZ effect at 2.1 mm in clusters RXJ1347, MS1054 and A2163, and what the high angular resolution of 25 arcseconds in SZ can bring to the issues of point sources, cluster substructure, and the physics of the hot gas at high redshift.

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