The first DAMA/LIBRA–phase2 model-independent results (exposure: [Formula: see text], and software energy threshold at 1 keV). They further confirm — with high confidence level — the evidence already observed by DAMA/NaI and DAMA/LIBRA–phase1 on the basis of the exploited model-independent dark matter (DM) annual modulation signature. The total exposure of the three experiments above the 2 keV software energy threshold is [Formula: see text]. Here, several DM candidate particles and related scenarios are analyzed including the latest results. Thanks to the increased exposure and to the lower software energy threshold, corollary model-dependent analyses permit to significantly restrict the allowed regions for the parameters spaces of various dark matter candidates and astrophysical, particle and nuclear physics scenarios.

中文翻译：

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DAMA/LIBRA-phase2 结果和对几种暗物质情景的影响

第一个 DAMA/LIBRA-phase2 模型独立结果（曝光：[公式：见正文]，软件能量阈值为 1 keV）。他们以高置信度进一步证实了 DAMA/NaI 和 DAMA/LIBRA-phase1 基于已开发的与模型无关的暗物质 (DM) 年度调制特征已经观察到的证据。2 keV软件能量阈值以上的三个实验的总曝光量为[公式：见正文]。在这里，分析了几个 DM 候选粒子和相关场景，包括最新结果。由于曝光增加和软件能量阈值降低，推论模型相关分析允许显着限制各种暗物质候选者和天体物理、粒子和核物理场景的参数空间的允许区域。