Search for the semileptonic decay $D_s^{+}\to {\pi }^0{e}^{+}{\nu }_e$

BESIII Collaboration, M. Ablikim, M. N. Achasov +563

We present the first search for the semileptonic decay $D_s^{+}\to {\pi }^0{e}^{+}{\nu }_e$ using a data sample of electron-positron collisions recorded with the BESIII detector at center-of-mass…