A Systematic Study of Associations between Supernova Remnants and Molecular Clouds -- Figures of Individual Objects

Selected integrated intensity or channel maps of 12CO (J=1--0) emission towards individual supernova remnants (SNRs). The integrated velocity interval of the integrated intensity map is the overlapping velocity range of broad lines identified in the SNR by full criteria, and partial criteria are applied when no broad line is identified by full criteria. The SNR region is denoted by a red dashed circle, and overlapping SNRs are denoted by thin red dashed circles. The minimum value of the 12CO emission is at least 3sigma. Surrounding cavity-like or shell-like structures are outlined by black solid circles. Positions of broad line points are marked by pink (identified by partial criteria), red (identified by full criteria), and blue (identified by full criteria plus the clean sub-background region condition) tiny stars. The beam is represented by a black circle in the lower-left corner. The average 12CO (J=1--0) spectrum of the broad lines identified in the SNR by the strictest criteria is shown in the upper-right corner, with vertical dashed lines superimposed to mark the velocity range enclosing the broad lines.本数据集选取了针对单个超新星遗迹（supernova remnants, SNRs）的12CO（J=1→0）发射积分强度图或通道图。该积分强度图对应的积分速度区间为通过完整判据在超新星遗迹中识别出的宽线的重叠速度范围；若未通过完整判据识别到宽线，则采用部分判据确定积分区间。超新星遗迹区域以红色虚线圆标注，重叠的超新星遗迹以细红色虚线圆标注。12CO发射的强度最小值至少为3σ置信度水平。周边的类空腔结构与类壳层结构以黑色实心圆勾勒。宽线点的位置分别以粉色（通过部分判据识别）、红色（通过完整判据识别）及蓝色（通过完整判据且满足干净子背景区域条件）小微星标记。左下角的黑色圆代表观测波束。右上角展示了通过最严格判据在超新星遗迹中识别出的宽线的平均12CO（J=1→0）光谱，并叠加垂直虚线以标记包裹宽线的速度范围。