New Results and Status of the Cryogenic Dark Matter Search

6/16/99


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Table of Contents

New Results and Status of the Cryogenic Dark Matter Search

CDMS Collaboration

Direct Search for non-Baryonic Dark Matter in form of WIMPs

Nuclear Recoil Discrimination Ionization yield per unit recoil energy depends strongly on type of recoil

2 Detector Technologies

Site, Shield, and Cryostat

Current Data Run (Fall 1998 - Summer 1999)

BLIPs 3, 4, 5, and 6

Results from the Current Run

Additional Evidence that Events are Neutrons

Neutrons are likely created outside Muon Veto

Current CDMS Limits Starting to probe DAMA 90% allowed region

Comparison to WIMP models

Can We Reach the CDMS Sensitivity Goals?

Future Plans

Conclusions

Spectra from the Current Run

Neutron Spectra

Author: Gaitskell

Email: gaitskell@cfpa.berkeley.edu

Home Page: cfpa.berkeley.edu

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