BibTex format
@article{Zunica:2026:epjc/s10052-026-15474-w,
author = {Zunica, G and Zuliani, D and Zou, Q and Zhuo, J and Zhukov, V and Zhu, Y and Zhu, X and Zhu, X and Zhu, LZ and Zhovkovska, V and Zhou, Y and Zhou, X and Zhou, T and Zheng, Y and Zheng, XZ and Zheng, SZ and Zhelezov, A and Zhao, Y and Zhang, Z and Zhang, YZ and Zhang, Y and Zhang, S and Zhang, S and Zhang, R and Zhang, L and Zhang, J and Zhang, D and Zhang, C and Zeng, M and Zeng, C and Zenesini, F and Zdybal, M and Zavertyaev, M and Saa, JAZ and Zaffaroni, E and Yuan, Y and Yuan, X and Yu, J and Yu, CY and Yin, X and Yin, H and Yeung, H and Yeroshenko, V and Yang, Z and Yang, Y and Yang, X and Yang, K and Xu, Z and Xu, Z and Xu, Z and Xu, M and Xu, L and Xu, L and Xu, A and Xing, TX and Xie, Y and Xiang, Z and Xian, S and Wyllie, K and Wu, Z and Wu, Y and Wu, X and Wu, J and Wu, H and Wotton, SA and Wormser, G and Wood, E and Wolf, T and Witola, L and Witek, M and Wislicki, W and Winn, M and Wilson, FF and Williams, Z and Williams, S and Williams, R and Williams, MRJ and Williams, MJ a},
doi = {epjc/s10052-026-15474-w},
journal = {European Physical Journal C},
title = {Amplitude analysis of B0→ηc(1S)K+π- decays},
url = {http://dx.doi.org/10.1140/epjc/s10052-026-15474-w},
volume = {86},
year = {2026}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - An amplitude analysis of the B0→ηc(1S)K+π- decays with ηc(1S)→pp¯ is performed using a sample corresponding to an integrated luminosity of 9fb-1 of pp collision data collected by the LHCb detector at centre-of-mass energies of s = 7, 8 and 13TeV. The data are described with a model including only intermediate contributions from known K∗0 resonances. Evidence for an exotic resonance in the ηc(1S)π- system, reported in a previous analysis of this decay channel, is not confirmed. The inclusive branching fraction of the B0→ηc(1S)K+π- decays is measured to be (Formula presented.) where the first uncertainty is statistical, the second systematic, and the third arises from the limited knowledge of external branching fractions.
AU - Zunica,G
AU - Zuliani,D
AU - Zou,Q
AU - Zhuo,J
AU - Zhukov,V
AU - Zhu,Y
AU - Zhu,X
AU - Zhu,X
AU - Zhu,LZ
AU - Zhovkovska,V
AU - Zhou,Y
AU - Zhou,X
AU - Zhou,T
AU - Zheng,Y
AU - Zheng,XZ
AU - Zheng,SZ
AU - Zhelezov,A
AU - Zhao,Y
AU - Zhang,Z
AU - Zhang,YZ
AU - Zhang,Y
AU - Zhang,S
AU - Zhang,S
AU - Zhang,R
AU - Zhang,L
AU - Zhang,J
AU - Zhang,D
AU - Zhang,C
AU - Zeng,M
AU - Zeng,C
AU - Zenesini,F
AU - Zdybal,M
AU - Zavertyaev,M
AU - Saa,JAZ
AU - Zaffaroni,E
AU - Yuan,Y
AU - Yuan,X
AU - Yu,J
AU - Yu,CY
AU - Yin,X
AU - Yin,H
AU - Yeung,H
AU - Yeroshenko,V
AU - Yang,Z
AU - Yang,Y
AU - Yang,X
AU - Yang,K
AU - Xu,Z
AU - Xu,Z
AU - Xu,Z
AU - Xu,M
AU - Xu,L
AU - Xu,L
AU - Xu,A
AU - Xing,TX
AU - Xie,Y
AU - Xiang,Z
AU - Xian,S
AU - Wyllie,K
AU - Wu,Z
AU - Wu,Y
AU - Wu,X
AU - Wu,J
AU - Wu,H
AU - Wotton,SA
AU - Wormser,G
AU - Wood,E
AU - Wolf,T
AU - Witola,L
AU - Witek,M
AU - Wislicki,W
AU - Winn,M
AU - Wilson,FF
AU - Williams,Z
AU - Williams,S
AU - Williams,R
AU - Williams,MRJ
AU - Williams,MJ
AU - Williams,M
AU - Wilkinson,MK
AU - Wilkinson,G
AU - Wild,C
AU - Wiegertjes,MA
AU - Wiedner,D
AU - Wiederhold,AR
AU - Whiter,E
AU - Whitehead,M
AU - White,C
AU - Westhenry,BDC
AU - Wendel,J
AU - Weida,Z
AU - Wei,Y
AU - Websdale,D
AU - Watson,NK
AU - Waterlaat,M
AU - Ward,JA
AU - Wang,Z
AU - Wang,Z
AU - Wang,Z
AU - Wang,YH
DO - epjc/s10052-026-15474-w
PY - 2026///
SN - 1434-6044
TI - Amplitude analysis of B0→ηc(1S)K+π- decays
T2 - European Physical Journal C
UR - http://dx.doi.org/10.1140/epjc/s10052-026-15474-w
VL - 86
ER -