Search for the weak decay ?(3686) ? ?+c ?¯? + c.c.
Yükleniyor...
Tarih
2023
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Using (448.1±2.9)×106 ?(3686) events collected with the BESIII detector, we perform the first search for the weak baryonic decay ?(3686) ? ?+c ?¯? + c.c.. The analysis procedure is optimized using a blinded method. No significant signal is observed, and the upper limit on the branching fraction (B) of ?(3686) ? ?+c ?¯? + c.c. is set as 1.4 × 10?5 at the 90% confidence level. © 2023 Institute of Physics Publishing. All rights reserved.
Açıklama
Anahtar Kelimeler
BESIII Detector, Upper Limit
Kaynak
Chinese Physics C
WoS Q Değeri
N/A
Scopus Q Değeri
Q1
Cilt
47
Sayı
1
Künye
Ablikim, M., Achasov, M. N., Adlarson, P., Albrecht, M., Aliberti, R., Amoroso, A., ... & Jiao, Z. (2023). Search for the weak decay. Chinese Physics C, 47(1), 013002.
