Low-mass pre-main-sequence stars in Taurus-Auriga

The projected stellar rotational velocity (vsini) is critical for our understanding of processes related to the evolution of angular momentum in pre-main-sequence stars. We...投影恒星自转速度（projected stellar rotational velocity，vsini）对于我们理解主序前星（pre-main-sequence stars）的角动量演化相关过程至关重要。我们...