Near-IR spectroscopy of low-mass binaries and brown dwarfs

The mass of a star at formation determines its subsequent evolution and demise. Low-mass stars are the most common products of star formation and their long main-sequence...恒星形成时的初始质量决定了其后续的演化路径与最终归宿。低质量恒星是恒星形成过程中最普遍的产物，它们拥有漫长的主星序（main-sequence）……