Observation of the semileptonic decays D 0 → K S 0 π − π 0 e + ν e and D + → K S 0 π + π − e + ν e
By analyzing e+e− annihilation data corresponding to an integrated luminosity of 2.93 fb−1 collected at a center-of-mass energy of 3.773 GeV with the BESIII detector, the first observation of the semileptonic decays D0→KS0π−π0e+νe and D+→KS0π+π−e+νe is reported. In the hypothesis that all events cor...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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格式: | Journal article |
語言: | English |
出版: |
Springer
2024
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