Precise measurements of branching fractions for $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ meson decays to two pseudoscalar mesons

Publikationstyp:

Zeitschriftenaufsatz

Metadaten:

Autoren

M Ablikim
MN Achasov
P Adlarson
S Ahmed
M Albrecht
A Amoroso
Q An
Anita
Y Bai
O Bakina
R Baldini Ferroli
I Balossino
Y Ban
K Begzsuren
JV Bennett
N Berger
M Bertani
D Bettoni
F Bianchi
J Biernat
J Bloms
A Bortone
I Boyko
RA Briere
H Cai
X Cai
A Calcaterra
GF Cao
N Cao
SA Cetin
JF Chang
WL Chang
G Chelkov
DY Chen
G Chen
HS Chen
ML Chen
SJ Chen
XR Chen
YB Chen
W Cheng
G Cibinetto
F Cossio
XF Cui
HL Dai
JP Dai
XC Dai
A Dbeyssi
RB de Boer
D Dedovich
ZY Deng
A Denig
I Denysenko
M Destefanis
F De Mori
Y Ding
C Dong
J Dong
LY Dong
MY Dong
SX Du
J Fang
SS Fang
Y Fang
R Farinelli
L Fava
F Feldbauer
G Felici
CQ Feng
M Fritsch
CD Fu
Y Fu
XL Gao
Y Gao
YG Gao
I Garzia
EM Gersabeck
A Gilman
K Goetzen
L Gong
WX Gong
W Gradl
M Greco
LM Gu
MH Gu
S Gu
YT Gu
CY Guan
AQ Guo
LB Guo
RP Guo
YP Guo
A Guskov
S Han
TT Han
TZ Han
XQ Hao
FA Harris
KL He
FH Heinsius
T Held
YK Heng
M Himmelreich
T Holtmann
YR Hou
ZL Hou
HM Hu
JF Hu
T Hu
Y Hu
GS Huang
LQ Huang
XT Huang
Z Huang
N Huesken
T Hussain
W Ikegami Andersson
W Imoehl
M Irshad
S Jaeger
S Janchiv
Q Ji
QP Ji
XB Ji
XL Ji
HB Jiang
XS Jiang
XY Jiang
JB Jiao
Z Jiao
S Jin
Y Jin
T Johansson
N Kalantar-Nayestanaki
XS Kang
R Kappert
M Kavatsyuk
BC Ke
IK Keshk
A Khoukaz
P Kiese
R Kiuchi
R Kliemt
L Koch
OB Kolcu
B Kopf
M Kuemmel
M Kuessner
A Kupsc
MG Kurth
W Kuehn
JJ Lane
JS Lange
P Larin
L Lavezzi
H Leitho
M Lellmann
T Lenz
C Li
CH Li
Cheng Li
DM Li
F Li
G Li
HB Li
HJ Li
JL Li
JQ Li
Ke Li
LK Li
Lei Li
PL Li
PR Li
SY Li
WD Li
WG Li
XH Li
XL Li
ZB Li
ZY Li
H Liang
YF Liang
YT Liang
LZ Liao
J Libby
CX Lin
B Liu
BJ Liu
CX Liu
D Liu
DY Liu
FH Liu
Fang Liu
Feng Liu
HB Liu
HM Liu
Huanhuan Liu
Huihui Liu
JB Liu
JY Liu
K Liu
KY Liu
Ke Liu
L Liu
Q Liu
SB Liu
Shuai Liu
T Liu
X Liu
YB Liu
ZA Liu
ZQ Liu
YF Long
XC Lou
FX Lu
HJ Lu
JD Lu
JG Lu
XL Lu
Y Lu
YP Lu
CL Luo
MX Luo
PW Luo
T Luo
XL Luo
S Lusso
XR Lyu
FC Ma
HL Ma
LL Ma
MM Ma
RQ Ma
RT Ma
XN Ma
XX Ma
XY Ma
YM Ma
QM Ma
FE Maas
M Maggiora
S Maldaner
S Malde
QA Malik
A Mangoni
YJ Mao
ZP Mao
S Marcello
ZX Meng
JG Messchendorp
G Mezzadri
TJ Min
RE Mitchell
XH Mo
YJ Mo
N Yu Muchnoi
H Muramatsu
S Nakhoul
Y Nefedov
F Nerling
IB Nikolaev
Z Ning
S Nisar
SL Olsen
Q Ouyang
S Pacetti
X Pan
Y Pan
A Pathak
P Patteri
M Pelizaeus
HP Peng
K Peters
J Pettersson
JL Ping
RG Ping
A Pitka
R Poling
V Prasad
H Qi
HR Qi
M Qi
TY Qi
S Qian
WB Qian
Z Qian
CF Qiao
LQ Qin
XP Qin
XS Qin
ZH Qin
JF Qiu
SQ Qu
KH Rashid
K Ravindran
CF Redmer
A Rivetti
V Rodin
M Rolo
G Rong
Ch Rosner
M Rump
A Sarantsev
M Savrie
Y Schelhaas
C Schnier
K Schoenning
DC Shan
W Shan
XY Shan
M Shao
CP Shen
PX Shen
XY Shen
HC Shi
RS Shi
X Shi
XD Shi
JJ Song
QQ Song
WM Song
YX Song
S Sosio
S Spataro
FF Sui
GX Sun
JF Sun
L Sun
SS Sun
T Sun
WY Sun
YJ Sun
YK Sun
YZ Sun
ZT Sun
YH Tan
YX Tan
CJ Tang
GY Tang
J Tang
V Thoren
B Tsednee
I Uman
B Wang
BL Wang
CW Wang
DY Wang
HP Wang
K Wang
LL Wang
M Wang
MZ Wang
Meng Wang
WH Wang
WP Wang
X Wang
XF Wang
XL Wang
Y Wang
YD Wang
YF Wang
YQ Wang
Z Wang
ZY Wang
Ziyi Wang
Zongyuan Wang
DH Wei
P Weidenka
F Weidner
SP Wen
DJ White
U Wiedner
G Wilkinson
M Wolke
L Wollenberg
JF Wu
LH Wu
LJ Wu
X Wu
Z Wu
L Xia
H Xiao
SY Xiao
YJ Xiao
ZJ Xiao
XH Xie
YG Xie
YH Xie
TY Xing
XA Xiong
GF Xu
JJ Xu
QJ Xu
W Xu
XP Xu
L Yan
WB Yan
WC Yan
Xu Yan
HJ Yang
HX Yang
L Yang
RX Yang
SL Yang
YH Yang
YX Yang
Yifan Yang
Zhi Yang
M Ye
MH Ye
JH Yin
ZY You
BX Yu
CX Yu
G Yu
JS Yu
T Yu
CZ Yuan
W Yuan
XQ Yuan
Y Yuan
ZY Yuan
CX Yue
A Yuncu
AA Zafar
Y Zeng
BX Zhang
Guangyi Zhang
HH Zhang
HY Zhang
JL Zhang
JQ Zhang
JW Zhang
JY Zhang
JZ Zhang
Jianyu Zhang
Jiawei Zhang
L Zhang
Lei Zhang
S Zhang
SF Zhang
TJ Zhang
XY Zhang
Y Zhang
YH Zhang
YT Zhang
Yan Zhang
Yao Zhang
Yi Zhang
ZH Zhang
ZY Zhang
G Zhao
J Zhao
JY Zhao
JZ Zhao
Lei Zhao
Ling Zhao
MG Zhao
Q Zhao
SJ Zhao
YB Zhao
YX Zhao Zhao
ZG Zhao
A Zhemchugov
B Zheng
JP Zheng
Y Zheng
YH Zheng
B Zhong
C Zhong
LP Zhou
Q Zhou
X Zhou
XK Zhou
XR Zhou
AN Zhu
J Zhu
K Zhu
KJ Zhu
SH Zhu
WJ Zhu
XL Zhu
YC Zhu
ZA Zhu
BS Zou
JH Zou

Autoren-URL

https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000567837200001&DestLinkType=FullRecord&DestApp=WOS_CPL

DOI

10.1007/JHEP08(2020)146

Externe Identifier

Clarivate Analytics Document Solution ID: NM1AW

ISSN

1029-8479

Ausgabe der Veröffentlichung

Zeitschrift

JOURNAL OF HIGH ENERGY PHYSICS

Schlüsselwörter

Branching fraction
Charm physics
e(+)-e(-) Experiments

Artikelnummer

ARTN 146

Datum der Veröffentlichung

2020

Status

Published

Titel

Precise measurements of branching fractions for D<SUP>+</SUP><sub>s</sub> meson decays to two pseudoscalar mesons

Sub types

Article

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:

Abstract

Abstract We measure the branching fractions for seven $$ {D}_s^{+} $$<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> </mml:math> two-body decays to pseudo-scalar mesons, by analyzing data collected at $$ \sqrt{s} $$<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msqrt> <mml:mi>s</mml:mi> </mml:msqrt> </mml:math> = 4.178 ∼ 4.226 GeV with the BESIII detector at the BEPCII collider. The branching fractions are determined to be$$ {\displaystyle \begin{array}{c}\mathcal{B}\left({D}_s^{+}\to {K}^{+}\eta \hbox{'}\right)=\left(2.68\pm 0.17\pm 0.17\pm 0.08\right)\times {10}^{-3},\\ {}\mathcal{B}\left({D}_s^{+}\to \eta \hbox{'}{\pi}^{+}\right)=\left(37.8\pm 0.4\pm 2.1\pm 1.2\right)\times {10}^{-3},\\ {}\mathcal{B}\left({D}_s^{+}\to {K}^{+}\eta \right)=\left(1.62\pm 0.10\pm 0.03\pm 0.05\right)\times {10}^{-3},\\ {}\mathcal{B}\left({D}_s^{+}\to \eta {\pi}^{+}\right)=\left(17.41\pm 0.18\pm 0.27\pm 0.54\right)\times {10}^{-3},\\ {}\mathcal{B}\left({D}_s^{+}\to {K}^{+}{K}_S^0\right)=\left(15.02\pm 0.10\pm 0.27\pm 0.47\right)\times {10}^{-3},\\ {}\mathcal{B}\left({D}_s^{+}\to {K}_S^0{\pi}^{+}\right)=\left(1.109\pm 0.034\pm 0.023\pm 0.035\right)\times {10}^{-3},\\ {}\mathcal{B}\left({D}_s^{+}\to {K}^{+}{\pi}^0\right)=\left(0.748\pm 0.049\pm 0.018\pm 0.035\right)\times {10}^{-3},\end{array}} $$<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mtable> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:msup> <mml:mi>K</mml:mi> <mml:mo>+</mml:mo> </mml:msup> <mml:mi>η</mml:mi> <mml:mo>'</mml:mo> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>2.68</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.17</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.17</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.08</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:mi>η</mml:mi> <mml:mo>'</mml:mo> <mml:msup> <mml:mi>π</mml:mi> <mml:mo>+</mml:mo> </mml:msup> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>37.8</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.4</mml:mn> <mml:mo>±</mml:mo> <mml:mn>2.1</mml:mn> <mml:mo>±</mml:mo> <mml:mn>1.2</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:msup> <mml:mi>K</mml:mi> <mml:mo>+</mml:mo> </mml:msup> <mml:mi>η</mml:mi> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>1.62</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.10</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.03</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.05</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:mi>η</mml:mi> <mml:msup> <mml:mi>π</mml:mi> <mml:mo>+</mml:mo> </mml:msup> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>17.41</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.18</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.27</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.54</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:msup> <mml:mi>K</mml:mi> <mml:mo>+</mml:mo> </mml:msup> <mml:msubsup> <mml:mi>K</mml:mi> <mml:mi>S</mml:mi> <mml:mn>0</mml:mn> </mml:msubsup> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>15.02</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.10</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.27</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.47</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:msubsup> <mml:mi>K</mml:mi> <mml:mi>S</mml:mi> <mml:mn>0</mml:mn> </mml:msubsup> <mml:msup> <mml:mi>π</mml:mi> <mml:mo>+</mml:mo> </mml:msup> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>1.109</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.034</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.023</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.035</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> <mml:mtr> <mml:mtd> <mml:maligngroup /> <mml:mi>B</mml:mi> <mml:mfenced> <mml:mrow> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo>→</mml:mo> <mml:msup> <mml:mi>K</mml:mi> <mml:mo>+</mml:mo> </mml:msup> <mml:msup> <mml:mi>π</mml:mi> <mml:mn>0</mml:mn> </mml:msup> </mml:mrow> </mml:mfenced> <mml:mo>=</mml:mo> <mml:mfenced> <mml:mrow> <mml:mn>0.748</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.049</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.018</mml:mn> <mml:mo>±</mml:mo> <mml:mn>0.035</mml:mn> </mml:mrow> </mml:mfenced> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>3</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> </mml:mtd> </mml:mtr> </mml:mtable> </mml:math>where the first uncertainties are statistical, the second are systematic, and the third are from external input branching fraction of the normalization mode $$ {D}_s^{+} $$<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> </mml:math> → K+K−π+. Precision of our measurements is significantly improved compared with that of the current world average values.

Autoren

M Ablikim
MN Achasov
P Adlarson
S Ahmed
M Albrecht
A Amoroso
Q An
Anita
Y Bai
O Bakina
R Baldini Ferroli
I Balossino
Y Ban
K Begzsuren
JV Bennett
N Berger
M Bertani
D Bettoni
F Bianchi
J Biernat
J Bloms
A Bortone
I Boyko
RA Briere
H Cai
X Cai
A Calcaterra
GF Cao
N Cao
SA Cetin
JF Chang
WL Chang
G Chelkov
DY Chen
G Chen
HS Chen
ML Chen
SJ Chen
XR Chen
YB Chen
W Cheng
G Cibinetto
F Cossio
XF Cui
HL Dai
JP Dai
XC Dai
A Dbeyssi
RB de Boer
D Dedovich
ZY Deng
A Denig
I Denysenko
M Destefanis
F De Mori
Y Ding
C Dong
J Dong
LY Dong
MY Dong
SX Du
J Fang
SS Fang
Y Fang
R Farinelli
L Fava
F Feldbauer
G Felici
CQ Feng
M Fritsch
CD Fu
Y Fu
XL Gao
Y Gao
Y Gao
YG Gao
I Garzia
EM Gersabeck
A Gilman
K Goetzen
L Gong
WX Gong
W Gradl
M Greco
LM Gu
MH Gu
S Gu
YT Gu
CY Guan
AQ Guo
LB Guo
RP Guo
YP Guo
YP Guo
A Guskov
S Han
TT Han
TZ Han
XQ Hao
FA Harris
KL He
FH Heinsius
T Held
YK Heng
M Himmelreich
T Holtmann
YR Hou
ZL Hou
HM Hu
JF Hu
T Hu
Y Hu
GS Huang
LQ Huang
XT Huang
Z Huang
N Huesken
T Hussain
W Ikegami Andersson
W Imoehl
M Irshad
S Jaeger
S Janchiv
Q Ji
QP Ji
XB Ji
XL Ji
HB Jiang
XS Jiang
XY Jiang
JB Jiao
Z Jiao
S Jin
Y Jin
T Johansson
N Kalantar-Nayestanaki
XS Kang
R Kappert
M Kavatsyuk
BC Ke
IK Keshk
A Khoukaz
P Kiese
R Kiuchi
R Kliemt
L Koch
OB Kolcu
B Kopf
M Kuemmel
M Kuessner
A Kupsc
MG Kurth
W Kühn
JJ Lane
JS Lange
P Larin
L Lavezzi
H Leithoff
M Lellmann
T Lenz
C Li
CH Li
Cheng Li
DM Li
F Li
G Li
HB Li
HJ Li
JL Li
JQ Li
Ke Li
LK Li
Lei Li
PL Li
PR Li
SY Li
WD Li
WG Li
XH Li
XL Li
ZB Li
ZY Li
H Liang
H Liang
YF Liang
YT Liang
LZ Liao
J Libby
CX Lin
B Liu
BJ Liu
CX Liu
D Liu
DY Liu
FH Liu
Fang Liu
Feng Liu
HB Liu
HM Liu
Huanhuan Liu
Huihui Liu
JB Liu
JY Liu
K Liu
KY Liu
Ke Liu
L Liu
Q Liu
SB Liu
Shuai Liu
T Liu
X Liu
YB Liu
ZA Liu
ZQ Liu
YF Long
XC Lou
FX Lu
HJ Lu
JD Lu
JG Lu
XL Lu
Y Lu
YP Lu
CL Luo
MX Luo
PW Luo
T Luo
XL Luo
S Lusso
XR Lyu
FC Ma
HL Ma
LL Ma
MM Ma
QM Ma
RQ Ma
RT Ma
XN Ma
XX Ma
XY Ma
YM Ma
FE Maas
M Maggiora
S Maldaner
S Malde
QA Malik
A Mangoni
YJ Mao
ZP Mao
S Marcello
ZX Meng
JG Messchendorp
G Mezzadri
TJ Min
RE Mitchell
XH Mo
YJ Mo
N Yu Muchnoi
H Muramatsu
S Nakhoul
Y Nefedov
F Nerling
IB Nikolaev
Z Ning
S Nisar
SL Olsen
Q Ouyang
S Pacetti
X Pan
Y Pan
A Pathak
P Patteri
M Pelizaeus
HP Peng
K Peters
J Pettersson
JL Ping
RG Ping
A Pitka
R Poling
V Prasad
H Qi
HR Qi
M Qi
TY Qi
S Qian
W-B Qian
Z Qian
CF Qiao
LQ Qin
XP Qin
XS Qin
ZH Qin
JF Qiu
SQ Qu
KH Rashid
K Ravindran
CF Redmer
A Rivetti
V Rodin
M Rolo
G Rong
Ch Rosner
M Rump
A Sarantsev
M Savrié
Y Schelhaas
C Schnier
K Schoenning
DC Shan
W Shan
XY Shan
M Shao
CP Shen
PX Shen
XY Shen
HC Shi
RS Shi
X Shi
XD Shi
JJ Song
QQ Song
WM Song
YX Song
S Sosio
S Spataro
FF Sui
GX Sun
JF Sun
L Sun
SS Sun
T Sun
WY Sun
YJ Sun
YK Sun
YZ Sun
ZT Sun
YH Tan
YX Tan
CJ Tang
GY Tang
J Tang
V Thoren
B Tsednee
I Uman
B Wang
BL Wang
CW Wang
DY Wang
HP Wang
K Wang
LL Wang
M Wang
MZ Wang
Meng Wang
WH Wang
WP Wang
X Wang
XF Wang
XL Wang
Y Wang
Y Wang
YD Wang
YF Wang
YQ Wang
Z Wang
ZY Wang
Ziyi Wang
Zongyuan Wang
DH Wei
P Weidenkaff
F Weidner
SP Wen
DJ White
U Wiedner
G Wilkinson
M Wolke
L Wollenberg
JF Wu
LH Wu
LJ Wu
X Wu
Z Wu
L Xia
H Xiao
SY Xiao
YJ Xiao
ZJ Xiao
XH Xie
YG Xie
YH Xie
TY Xing
XA Xiong
GF Xu
JJ Xu
QJ Xu
W Xu
XP Xu
L Yan
L Yan
WB Yan
WC Yan
Xu Yan
HJ Yang
HX Yang
L Yang
RX Yang
SL Yang
YH Yang
YX Yang
Yifan Yang
Zhi Yang
M Ye
MH Ye
JH Yin
ZY You
BX Yu
CX Yu
G Yu
JS Yu
T Yu
CZ Yuan
W Yuan
XQ Yuan
Y Yuan
ZY Yuan
CX Yue
A Yuncu
AA Zafar
Y Zeng
BX Zhang
Guangyi Zhang
HH Zhang
HY Zhang
JL Zhang
JQ Zhang
JW Zhang
JY Zhang
JZ Zhang
Jianyu Zhang
Jiawei Zhang
L Zhang
Lei Zhang
S Zhang
SF Zhang
TJ Zhang
XY Zhang
Y Zhang
YH Zhang
YT Zhang
Yan Zhang
Yao Zhang
Yi Zhang
ZH Zhang
ZY Zhang
G Zhao
J Zhao
JY Zhao
JZ Zhao
Lei Zhao
Ling Zhao
MG Zhao
Q Zhao
SJ Zhao
YB Zhao
YX Zhao Zhao
ZG Zhao
A Zhemchugov
B Zheng
JP Zheng
Y Zheng
YH Zheng
B Zhong
C Zhong
LP Zhou
Q Zhou
X Zhou
XK Zhou
XR Zhou
AN Zhu
J Zhu
K Zhu
KJ Zhu
SH Zhu
WJ Zhu
XL Zhu
YC Zhu
ZA Zhu
BS Zou
JH Zou

DOI

10.1007/jhep08(2020)146

eISSN

1029-8479

Ausgabe der Veröffentlichung

Zeitschrift

Journal of High Energy Physics

Sprache

Artikelnummer

146

Online publication date

2020

Datum der Veröffentlichung

2020

Status

Published

Herausgeber

Springer Science and Business Media LLC

Herausgeber URL

http://dx.doi.org/10.1007/jhep08(2020)146

Datum der Datenerfassung

2021

Titel

Precise measurements of branching fractions for $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ meson decays to two pseudoscalar mesons

Ausgabe der Zeitschrift

2020

Datenquelle: Crossref

Abstract

We measure the branching fractions for seven $D_{s}^{+}$ two-body decays to pseudo-scalar mesons, by analyzing data collected at $\sqrt{s}=4.178\sim4.226$ GeV with the BESIII detector at the BEPCII collider. The branching fractions are determined to be $\mathcal{B}(D_s^+\to K^+\eta^{\prime})=(2.68\pm0.17\pm0.17\pm0.08)\times10^{-3}$, $\mathcal{B}(D_s^+\to\eta^{\prime}\pi^+)=(37.8\pm0.4\pm2.1\pm1.2)\times10^{-3}$, $\mathcal{B}(D_s^+\to K^+\eta)=(1.62\pm0.10\pm0.03\pm0.05)\times10^{-3}$, $\mathcal{B}(D_s^+\to\eta\pi^+)=(17.41\pm0.18\pm0.27\pm0.54)\times10^{-3}$, $\mathcal{B}(D_s^+\to K^+K_S^0)=(15.02\pm0.10\pm0.27\pm0.47)\times10^{-3}$, $\mathcal{B}(D_s^+\to K_S^0\pi^+)=(1.109\pm0.034\pm0.023\pm0.035)\times10^{-3}$, $\mathcal{B}(D_s^+\to K^+\pi^0)=(0.748\pm0.049\pm0.018\pm0.023)\times10^{-3}$, where the first uncertainties are statistical, the second are systematic, and the third are from external input branching fraction of the normalization mode $D_s^+\to K^+K^-\pi^+$. Precision of our measurements is significantly improved compared with that of the current world average values.

Autoren

M Ablikim
MN Achasov
P Adlarson
S Ahmed
M Albrecht
A Amoroso
Q An
Anita
Y Bai
O Bakina
R Baldini Ferroli
I Balossino
Y Ban
K Begzsuren
JV Bennett
N Berger
M Bertani
D Bettoni
F Bianchi
JBiernat
J Bloms
A Bortone
I Boyko
RA Briere
H Cai
X Cai
A Calcaterra
GF Cao
N Cao
SA Cetin
JF Chang
WL Chang
G Chelkov
DY Chen
G Chen
HS Chen
ML Chen
SJ Chen
XR Chen
YB Chen
W Cheng
G Cibinetto
F Cossio
XF Cui
HL Dai
JP Dai
XC Dai
A Dbeyssi
RB de Boer
D Dedovich
ZY Deng
A Denig
I Denysenko
M Destefanis
F DeMori
Y Ding
C Dong
J Dong
LY Dong
MY Dong
SX Du
J Fang
SS Fang
Y Fang
R Farinelli
L Fava
F Feldbauer
G Felici
CQ Feng
M Fritsch
CD Fu
Y Fu
XL Gao
Y Gao
Y Gao
YG Gao
I Garzia
EM Gersabeck
A Gilman
K Goetzen
L Gong
WX Gong
W Gradl
M Greco
LM Gu
MH Gu
S Gu
YT Gu
C YGuan
AQ Guo
LB Guo
RP Guo
YP Guo
YP Guo
A Guskov
S Han
TT Han
TZ Han
XQ Hao
FA Harris
KL He
FH Heinsius
T Held
YK Heng
M Himmelreich
T Holtmann
YR Hou
ZL Hou
HM Hu
JF Hu
T Hu
Y Hu
GS Huang
LQ Huang
XT Huang
Z Huang
N Huesken
T Hussain
W Ikegami Andersson
W Imoehl
M Irshad
S Jaeger
S Janchiv
Q Ji
QP Ji
XB Ji
XL Ji
HB Jiang
XS Jiang
XY Jiang
JB Jiao
Z Jiao
S Jin
Y Jin
T Johansson
N Kalantar-Nayestanaki
XS Kang
R Kappert
M Kavatsyuk
BC Ke
IK Keshk
A Khoukaz
P Kiese
R Kiuchi
R Kliemt
L Koch
OB Kolcu
B Kopf
M Kuemmel
M Kuessner
A Kupsc
MG Kurth
W Kühn
JJ Lane
JS Lange
P Larin
L Lavezzi
H Leithoff
M Lellmann
T Lenz
C Li
CH Li
ChengLi
DM Li
F Li
G Li
HB Li
HJ Li
JL Li
JQ Li
KeLi
LK Li
LeiLi
PL Li
PR Li
SY Li
WD Li
WG Li
XH Li
XL Li
ZB Li
ZY Li
H Liang
H Liang
YF Liang
YT Liang
LZ Liao
J Libby
CX Lin
B Liu
BJ Liu
CX Liu
D Liu
DY Liu
FH Liu
FangLiu
FengLiu
HB Liu
HM Liu
HuanhuanLiu
HuihuiLiu
JB Liu
JY Liu
K Liu
KY Liu
KeLiu
L Liu
Q Liu
SB Liu
ShuaiLiu
T Liu
X Liu
YB Liu
ZA Liu
ZQ Liu
YF Long
XC Lou
FX Lu
HJ Lu
JD Lu
JG Lu
XL Lu
Y Lu
YP Lu
CL Luo
MX Luo
PW Luo
T Luo
XL Luo
S Lusso
XR Lyu
FC Ma
HL Ma
LL Ma
MM Ma
QM Ma
RQ Ma
RT Ma
XN Ma
XX Ma
XY Ma
YM Ma
FE Maas
M Maggiora
S Maldaner
S Malde
QA Malik
A Mangoni
YJ Mao
ZP Mao
S Marcello
ZX Meng
JG Messchendorp
G Mezzadri
TJ Min
RE Mitchell
XH Mo
YJ Mo
N Yu Muchnoi
H Muramatsu
S Nakhoul
Y Nefedov
F Nerling
IB Nikolaev
Z Ning
S Nisar
SL Olsen
Q Ouyang
S Pacetti
X Pan
Y Pan
A Pathak
P Patteri
M Pelizaeus
HP Peng
K Peters
J Pettersson
JL Ping
RG Ping
A Pitka
R Poling
V Prasad
H Qi
HR Qi
M Qi
TY Qi
S Qian
W-B Qian
Z Qian
CF Qiao
LQ Qin
XP Qin
XS Qin
ZH Qin
JF Qiu
SQ Qu
KH Rashid
K Ravindran
CF Redmer
A Rivetti
V Rodin
M Rolo
G Rong
Ch Rosner
M Rump
A Sarantsev
M Savrié
Y Schelhaas
C Schnier
K Schoenning
DC Shan
W Shan
XY Shan
M Shao
CP Shen
PX Shen
XY Shen
HC Shi
RS Shi
X Shi
X DShi
JJ Song
QQ Song
WM Song
YX Song
S Sosio
S Spataro
FF Sui
GX Sun
JF Sun
L Sun
SS Sun
T Sun
WY Sun
YJ Sun
Y KSun
YZ Sun
ZT Sun
YH Tan
YX Tan
CJ Tang
GY Tang
J Tang
V Thoren
B Tsednee
I Uman
B Wang
BL Wang
CW Wang
DY Wang
HP Wang
K Wang
LL Wang
M Wang
MZ Wang
MengWang
WH Wang
WP Wang
X Wang
XF Wang
XL Wang
Y Wang
Y Wang
YD Wang
YF Wang
YQ Wang
Z Wang
ZY Wang
ZiyiWang
ZongyuanWang
DH Wei
P Weidenkaff
F Weidner
SP Wen
DJ White
U Wiedner
G Wilkinson
M Wolke
L Wollenberg
JF Wu
LH Wu
LJ Wu
X Wu
Z Wu
L Xia
H Xiao
SY Xiao
YJ Xiao
ZJ Xiao
XH Xie
YG Xie
YH Xie
TY Xing
XA Xiong
GF Xu
JJ Xu
QJ Xu
W Xu
XP Xu
L Yan
L Yan
WB Yan
WC Yan
XuYan
HJ Yang
HX Yang
L Yang
RX Yang
SL Yang
YH Yang
YX Yang
YifanYang
ZhiYang
M Ye
MH Ye
JH Yin
ZY You
BX Yu
CX Yu
G Yu
JS Yu
T Yu
CZ Yuan
W Yuan
XQ Yuan
Y Yuan
ZY Yuan
CX Yue
A Yuncu
AA Zafar
Y Zeng
BX Zhang
GuangyiZhang
HH Zhang
HY Zhang
JL Zhang
JQ Zhang
JW Zhang
JY Zhang
JZ Zhang
JianyuZhang
JiaweiZhang
L Zhang
LeiZhang
S Zhang
SF Zhang
TJ Zhang
XY Zhang
Y Zhang
YH Zhang
YT Zhang
YanZhang
YaoZhang
YiZhang
ZH Zhang
ZY Zhang
G Zhao
J Zhao
JY Zhao
JZ Zhao
LeiZhao
LingZhao
MG Zhao
Q Zhao
SJ Zhao
YB Zhao
YX ZhaoZhao
ZG Zhao
A Zhemchugov
B Zheng
JP Zheng
Y Zheng
YH Zheng
B Zhong
C Zhong
LP Zhou
Q Zhou
X Zhou
XK Zhou
XR Zhou
AN Zhu
J Zhu
K Zhu
KJ Zhu
SH Zhu
WJ Zhu
XL Zhu
YC Zhu
ZA Zhu
BS Zou
JH Zou

Autoren-URL

http://arxiv.org/abs/2005.05072v4

Schlüsselwörter

hep-ex
hep-ex

Datum der Veröffentlichung

2020

Herausgeber URL

http://dx.doi.org/10.1007/JHEP08(2020)146

Datum der Datenerfassung

2020

Datum, an dem der Datensatz öffentlich gemacht wurde

2020

Titel

Precise Measurements of Branching Fractions for $D_s^+$ Meson Decays to Two Pseudoscalar Mesons

Files

2005.05072v4.pdf

Datenquelle: arXiv

Autoren

M Ablikim
MN Achasov
P Adlarson
S Ahmed
M Albrecht
A Amoroso
Q An
Anita
Y Bai
O Bakina
R Baldini Ferroli
I Balossino
Y Ban
K Begzsuren
JV Bennett
N Berger
M Bertani
D Bettoni
F Bianchi
J Biernat
J Bloms
A Bortone
I Boyko
RA Briere
H Cai
X Cai
A Calcaterra
GF Cao
N Cao
SA Cetin
JF Chang
WL Chang
G Chelkov
DY Chen
G Chen
HS Chen
ML Chen
SJ Chen
XR Chen
YB Chen
W Cheng
G Cibinetto
F Cossio
XF Cui
HL Dai
JP Dai
XC Dai
A Dbeyssi
RB de Boer
D Dedovich
ZY Deng
A Denig
I Denysenko
M Destefanis
F De Mori
Y Ding
C Dong
J Dong
LY Dong
MY Dong
SX Du
J Fang
SS Fang
Y Fang
R Farinelli
L Fava
F Feldbauer
G Felici
CQ Feng
M Fritsch
CD Fu
Y Fu
XL Gao
Y Gao
Y Gao
YG Gao
I Garzia
EM Gersabeck
A Gilman
K Goetzen
L Gong
WX Gong
W Gradl
M Greco
LM Gu
MH Gu
S Gu
YT Gu
CY Guan
AQ Guo
LB Guo
RP Guo
YP Guo
YP Guo
A Guskov
S Han
TT Han
TZ Han
XQ Hao
FA Harris
KL He
FH Heinsius
T Held
YK Heng
M Himmelreich
T Holtmann
YR Hou
ZL Hou
HM Hu
JF Hu
T Hu
Y Hu
GS Huang
LQ Huang
XT Huang
Z Huang
N Huesken
T Hussain
W Ikegami Andersson
W Imoehl
M Irshad
S Jaeger
S Janchiv
Q Ji
QP Ji
XB Ji
XL Ji
HB Jiang
XS Jiang
XY Jiang
JB Jiao
Z Jiao
S Jin
Y Jin
T Johansson
N Kalantar-Nayestanaki
XS Kang
R Kappert
M Kavatsyuk
BC Ke
IK Keshk
A Khoukaz
P Kiese
R Kiuchi
R Kliemt
L Koch
OB Kolcu
B Kopf
M Kuemmel
M Kuessner
A Kupsc
MG Kurth
W Kühn
JJ Lane
JS Lange
P Larin
L Lavezzi
H Leithoff
M Lellmann
T Lenz
C Li
CH Li
Cheng Li
DM Li
F Li
G Li
HB Li
HJ Li
JL Li
JQ Li
Ke Li
LK Li
Lei Li
PL Li
PR Li
SY Li
WD Li
WG Li
XH Li
XL Li
ZB Li
ZY Li
H Liang
H Liang
YF Liang
YT Liang
LZ Liao
J Libby
CX Lin
B Liu
BJ Liu
CX Liu
D Liu
DY Liu
FH Liu
Fang Liu
Feng Liu
HB Liu
HM Liu
Huanhuan Liu
Huihui Liu
JB Liu
JY Liu
K Liu
KY Liu
Ke Liu
L Liu
Q Liu
SB Liu
Shuai Liu
T Liu
X Liu
YB Liu
ZA Liu
ZQ Liu
YF Long
XC Lou
FX Lu
HJ Lu
JD Lu
JG Lu
XL Lu
Y Lu
YP Lu
CL Luo
MX Luo
PW Luo
T Luo
XL Luo
S Lusso
XR Lyu
FC Ma
HL Ma
LL Ma
MM Ma
QM Ma
RQ Ma
RT Ma
XN Ma
XX Ma
XY Ma
YM Ma
FE Maas
M Maggiora
S Maldaner
S Malde
QA Malik
A Mangoni
YJ Mao
ZP Mao
S Marcello
ZX Meng
JG Messchendorp
G Mezzadri
TJ Min
RE Mitchell
XH Mo
YJ Mo
N Yu Muchnoi
H Muramatsu
S Nakhoul
Y Nefedov
F Nerling
IB Nikolaev
Z Ning
S Nisar
SL Olsen
Q Ouyang
S Pacetti
X Pan
Y Pan
A Pathak
P Patteri
M Pelizaeus
HP Peng
K Peters
J Pettersson
JL Ping
RG Ping
A Pitka
R Poling
V Prasad
H Qi
HR Qi
M Qi
TY Qi
S Qian
W-B Qian
Z Qian
CF Qiao
LQ Qin
XP Qin
XS Qin
ZH Qin
JF Qiu
SQ Qu
KH Rashid
K Ravindran
CF Redmer
A Rivetti
V Rodin
M Rolo
G Rong
Ch Rosner
M Rump
A Sarantsev
M Savrié
Y Schelhaas
C Schnier
K Schoenning
DC Shan
W Shan
XY Shan
M Shao
CP Shen
PX Shen
XY Shen
HC Shi
RS Shi
X Shi
XD Shi
JJ Song
QQ Song
WM Song
YX Song
S Sosio
S Spataro
FF Sui
GX Sun
JF Sun
L Sun
SS Sun
T Sun
WY Sun
YJ Sun
YK Sun
YZ Sun
ZT Sun
YH Tan
YX Tan
CJ Tang
GY Tang
J Tang
V Thoren
B Tsednee
I Uman
B Wang
BL Wang
CW Wang
DY Wang
HP Wang
K Wang
LL Wang
M Wang
MZ Wang
Meng Wang
WH Wang
WP Wang
X Wang
XF Wang
XL Wang
Y Wang
Y Wang
YD Wang
YF Wang
YQ Wang
Z Wang
ZY Wang
Ziyi Wang
Zongyuan Wang
DH Wei
P Weidenkaff
F Weidner
SP Wen
DJ White
U Wiedner
G Wilkinson
M Wolke
L Wollenberg
JF Wu
LH Wu
LJ Wu
X Wu
Z Wu
L Xia
H Xiao
SY Xiao
YJ Xiao
ZJ Xiao
XH Xie
YG Xie
YH Xie
TY Xing
XA Xiong
GF Xu
JJ Xu
QJ Xu
W Xu
XP Xu
L Yan
L Yan
WB Yan
WC Yan
Xu Yan
HJ Yang
HX Yang
L Yang
RX Yang
SL Yang
YH Yang
YX Yang
Yifan Yang
Zhi Yang
M Ye
MH Ye
JH Yin
ZY You
BX Yu
CX Yu
G Yu
JS Yu
T Yu
CZ Yuan
W Yuan
XQ Yuan
Y Yuan
ZY Yuan
CX Yue
A Yuncu
AA Zafar
Y Zeng
BX Zhang
Guangyi Zhang
HH Zhang
HY Zhang
JL Zhang
JQ Zhang
JW Zhang
JY Zhang
JZ Zhang
Jianyu Zhang
Jiawei Zhang
L Zhang
Lei Zhang
S Zhang
SF Zhang
TJ Zhang
XY Zhang
Y Zhang
YH Zhang
YT Zhang
Yan Zhang
Yao Zhang
Yi Zhang
ZH Zhang
ZY Zhang
G Zhao
J Zhao
JY Zhao
JZ Zhao
Lei Zhao
Ling Zhao
MG Zhao
Q Zhao
SJ Zhao
YB Zhao
YX Zhao Zhao
ZG Zhao
A Zhemchugov
B Zheng
JP Zheng
Y Zheng
YH Zheng
B Zhong
C Zhong
LP Zhou
Q Zhou
X Zhou
XK Zhou
XR Zhou
AN Zhu
J Zhu
K Zhu
KJ Zhu
SH Zhu
WJ Zhu
XL Zhu
YC Zhu
ZA Zhu
BS Zou
JH Zou

DOI

10.1007/jhep08(2020)146

eISSN

1029-8479

Ausgabe der Veröffentlichung

Zeitschrift

Journal of High Energy Physics

Sprache

Artikelnummer

146

Online publication date

2020

Datum der Veröffentlichung

2020

Status

Published

Herausgeber

Springer Science and Business Media LLC

Datum der Datenerfassung

2020

Titel

Precise measurements of branching fractions for $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ meson decays to two pseudoscalar mesons

Ausgabe der Zeitschrift

2020

Datenquelle: Manual

Beziehungen:

Eigentum von

Precise measurements of branching fractions for $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ meson decays to two pseudoscalar mesons

Files

Werkzeuge