CCATENA4/23/2026Dynamics of kinetic energy in rill headcut erosion and sediment yield characteristics within granitic red soil regionsShuyu Luo·Yusong Deng·Zhe Lin·Jiangxing Wei·Wencong Liang·Hongyu Liu·Fang Wang·Guiwan Yan·Shuting Liu·Xiaoqian Duan·Jianyu WangRead at CATENATagsSoil erosion and sediment transportSoil Science