BVRI light curves of some cool giant stars

We examine Johnson BV and Cousins RI photometry of the cool giant stars HR 1105, HD 35155, HR 4088, TU CVn, IT Vir, and HR 7442, that the first author obtained with the Four...我们对冷巨星HR 1105、HD 35155、HR 4088、TU CVn、IT Vir及HR 7442的约翰逊BV（Johnson BV）与考辛斯RI（Cousins RI）测光数据开展分析，该数据集由第一作者借助Four[原文未完整]设备获取。