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WIMPs search by scintillators: possible strategy for annual modulation search with large-mass highly-radiopure NaI(Tl)

R. Bernabei·P. Belli·F. Montecchia·W. Di Nicolantonio·A. Incicchitti·D. Prosperi·C. Bacci·C. J. Dai·L. K. Ding·H. H. Kuang·J. M. Ma
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Abstract

The DAMA experiments are running deep underground in the Gran Sasso National Laboratory. Several interesting results have been achieved so far. Here a maximum likelihood method to search for the WIMP annual modulation signature is discussed and applied to a set of preliminary test data collected with large mass highly radiopure NaI(Tl) detectors. Various related technical arguments are briefly addressed.

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R. Bernabei, P. Belli, F. Montecchia, W. Di Nicolantonio, A. Incicchitti, D. Prosperi, C. Bacci, C. J. Dai, L. K. Ding, H. H. Kuang, J. M. Ma. 1997-10-25. WIMPs search by scintillators: possible strategy for annual modulation search with large-mass highly-radiopure NaI(Tl). https://doi.org/10.1016/s0920-5632(98)00392-2

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