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The Sunyaev-Zeldovich Eect Imaging and Interferometry:
BIMA-CBI-OVRO State of the Art and Future Prospects
S.T. Myers
NRAO, Socorro, NM, USA
This talk presents a summary of the most recent results from
microwave and millimeter-wave surveys of the Sunyaev-Zeldovich
Eect (SZE) in massive clusters of galaxies. The SZE is caused
by Compton scattering of low-energy CMB photons o high-
temperature ionized gas in cluster atmospheres, and is a direct
measurement of the baryon content of the intercluster medium.
New results from the Chicago-BIMA SZE survey of Carlstrom
et al., the Penn-OVRO SZE program of Mason et al., and the
Caltech-CBI SZE project of Padin et al. will be discussed, along
with prospects for future imaging and interferometric studies
of clusters to pin down the astrophysical properties of cluster
baryons and dark matter as well as possible constraints on cos-
mological parameters.
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