Radiative decay of the Ψ(2S) into two pseudoscalar mesons
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Bai, J Z
a
Ban, Y
j
Bian, J G
a
Blum, I
q
Chen, A D
a
Chen, G P
a
Chen, H F
p
Chen, H S
a
Chen, J
e
Chen, J C
a
Chen, X D
a
Chen, Y
a
Chen, Y B
a
Cheng, B S
a
Choi, J B
d
Cui, X Z
a
Ding, H L
a
Dong, L Y
a
Du, Z Z
a
Dunwoodie, W
m
Gao, C S
a
Gao, M L
a
Gao, S Q
a
Gratton, P
q
Gu, J H
a
Gu, S D
a
Gu, W X
a
Guo, Y N
a
Guo, Z J
a
Han, S W
a
Han, Y
a
Harris, F A
n
He, J
a
He, J T
a
He, K L
a
He, M
k
Heng, Y K
a
Hitlin, D G
b
Hu, G Y
a
Hu, H M
a
Hu, J L
a
Hu, Q H
a
Hu, T
a
Huang, G S
c
Huang, X P
a
Huang, Y Z
a
Izen, J M
q
Jiang, C H
a
Jin, Y
a
Jones, B D
q
Ju, X
a
Kang, J S
h
Ke, Z J
a
Kelsey, M H
b
Kim, B K
q
Kim, H J
l
Kim, S K
l
Kim, T Y
l
Kong, D
n
Lai, Y F
a
Lang, P F
a
Lankford, A
o
Li, C G
a
Li, D
a
Li, H B
a
Li, J
a
Li, J C
a
Li, P Q
a
Li, W
a
Li, W G
a
Li, X H
a
Li, X N
a
Li, X Q
i
Li, Z C
a
Liu, B
a
Liu, F
g
Liu, Feng
a
Liu, H M
a
Liu, J
a
Liu, J P
r
Liu, R G
a
Liu, Y
a
Liu, Z X
a
Lou, X C
q
Lowery, B
q
Lu, G R
f
Lu, F
a
Lu, J G
a
Luo, X L
a
Ma, E C
a
Ma, J M
a
Malchow, R
e
Mao, H S
a
Mao, Z P
a
Meng, X C
a
Mo, X H
a
Nie, J
a
Olsen, S L
n
Oyang, J
b
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85107712884
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- J/Ψ events divided by the PDG branching fraction value for this mode.
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19
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85107714488
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note
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- J/Ψ events. [8,9]. Please note that those numbers in reference paper [9] are obtained using a 1996 Particle Data Group publication [10].
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33847396769
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note
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The 90% C.L. limits are calculated by increasing the number of events from the fit by 1.28σ, where σ includes the statistical error and the systematic error added in quadrature.
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26
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