Technical aspects and dark matter searches

被引：39

作者：

Bernabei, R. ^{[1
,2
]}

Belli, P. ^{[2
]}

Cappella, F. ^{[3
,4
]}

Cerulli, R.

Dai, C. J. ^{[5
]}

d'Angelo, A. ^{[3
,4
]}

He, H. L. ^{[5
]}

Incicchitti, A.

Kuang, H. H. ^{[5
]}

Ma, X. H. ^{[5
]}

Montecchia, F. ^{[2
,6
]}

Nozzoli, F. ^{[1
,2
]}

Prosperi, D. ^{[3
,4
]}

Sheng, X. D. ^{[5
]}

Ye, Z. P. ^{[5
,7
]}

机构：

[1] Univ Roma Tor Vergata, Dip Fis, I-00133 Rome, Italy

[2] Sez Roma Tor Vergata, INFN, I-00133 Rome, Italy

[3] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy

[4] Sez Rome, INFN, I-00185 Rome, Italy

[5] Chinese Acad, IHEP, Beijing 100039, Peoples R China

[6] Univ Roma Tor Vergata, Lab Sperimentale Policent Ingn Med, I-00173 Rome, Italy

[7] Jinggangshan Univ, Jian, Jiangxi, Peoples R China

来源：

TOPICS IN ASTROPARTICLE AND UNDERGROUND PHYSICS (TAUP2009) | 2010年 / 203卷

关键词：

DAMA/LIBRA;

D O I：

10.1088/1742-6596/203/1/012040

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A variety of detectors has been proposed for dark matter direct detection, but most of them - by the fact - are still at R&D stage. In many cases, it is claimed that the lack of an adequate detectors' radio-purity might be compensated through heavy uses of Monte Carlo simulations, subtractions and handlings of the measured counting rates, in order to claim higher sensitivity (just for a particular scenario). The relevance of a correct evaluation of systematic effects in the use of Monte Carlo simulations at very low energy (which has always been safely discouraged in the field so far) and of multiple subtractions and handling procedures applied to the measured counting rate is shortly addressed here at some extent. Many other aspects would also deserve suitably deep investigations.

引用

页数：3

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