We present an update to the Granada–Amsterdam Light Scattering Database (https://scattering.iaa.es/), which includes experimental data from both the IAA-Cosmic Dust Laboratory in Granada and the Amsterdam light scattering setup. The updated version features an expanded collection of samples and a more user-friendly interface. We have extended the size range of our mineral samples to mm-cm-sized single particles. Additionally, we have added the diffuse reflectance spectra of some of our powder samples and, from these spectra, obtained the corresponding refractive indices (200 nm–2000 nm). We have also incorporated synthetic scattering matrices defined across the entire scattering angle range (0° to 180°) for most of the powder samples contained in the database. Data in the database are freely available under the request of citation of this paper and the paper in which the data are published.

中文翻译：

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更新 Granada-Amsterdam 光散射数据库


我们介绍了格拉纳达-阿姆斯特丹光散射数据库 （https://scattering.iaa.es/） 的更新，其中包括来自格拉纳达 IAA-宇宙尘埃实验室和阿姆斯特丹光散射装置的实验数据。更新版本具有扩展的样本集合和更加用户友好的界面。我们已将矿物样品的粒径范围扩展到 mm-cm 大小的单个颗粒。此外，我们还添加了一些粉末样品的漫反射光谱，并从这些光谱中获得了相应的折射率 （200 nm–2000 nm）。我们还为数据库中包含的大多数粉末样品整合了在整个散射角范围（0° 至 180°）中定义的合成散射矩阵。数据库中的数据可根据本文和发表数据的论文的引用请求免费获得。