Non-Majorana origin of anomalous current-phase relation and Josephson diode effect in Bi
2
Se
3
/NbSe
2
Josephson junctions
Andrei Kudriashov, Xiangyu Zhou, Razmik A. Hovhannisyan, Alexander S. Frolov, Leonid Elesin, Yi Bo Wang, Ekaterina V. Zharkova, Takashi Taniguchi, Kenji Watanabe, Zheng Liu, Kostya S. Novoselov, Lada V. Yashina, Xin Zhou, Denis A. Bandurin.