Measurements of the Diffuse Interstellar Bands at 5780, 5797, and 6614 Ã in the Hot Stellar Spectra of the LAMOST LRS DR10

Xiao-Xiao Ma, A-Li Luo, Jian-Jun Chen +2

Diffuse Interstellar Bands (DIBs) are crucial tracers of the interstellar medium (ISM), yet their carriers remain poorly understood. While large-scale surveys have advanced DIB stu…