Publications related to Study of the B→X(3872)(→D*0D̄0)K decay

Measurement of the branching fraction of B+ -> tau(+)nu(tau) decays with the semileptonic tagging method

Olivier Schneider, Mingkui Wang, Chao Wang, Tagir Aushev, Sun Hee Kim, Tara Nanut, Jun Yong Kim, Ji Hyun Kim, Donghyun Kim, Dipanwita Dutta

We report a measurement of the branching fraction of B+ -> tau(+) nu(tau) decays using a data sample of 772 x 10(6) B (B) over bar pairs, collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We rec ...

Amer Physical Soc2015

Observation of the B-s(0) -> eta 'eta ' Decay

Jian Wang, Olivier Schneider, Yiming Li, Yi Zhang, Aurelio Bay, Guido Haefeli, Christoph Frei, Frédéric Blanc, Tatsuya Nakada, Michel De Cian, Luca Pescatore, Elena Graverini, Chitsanu Khurewathanakul, Renato Quagliani, Maria Vieites Diaz, Alessandro Mapelli, Zhirui Xu, Lei Zhang, Jessica Prisciandaro, Mark Tobin, Minh Tâm Tran, Niko Neufeld, Matthew Needham, Marc-Olivier Bettler, Greig Alan Cowan, Maurizio Martinelli, Donal Patrick Hill, Cédric Potterat, Liang Sun, Pietro Marino, Mirco Dorigo, Xiaoxue Han, Sebastiana Gianì, Liupan An, Federico Leo Redi, Ilya Komarov, Bastien Luca Muster, Frédéric Guillaume Dupertuis, Julien Rouvinet, Barinjaka Rakotomiaramanana, Hans Dijkstra, Gerhard Raven, Peter Clarke, Frédéric Teubert, Giovanni Carboni, Victor Coco, Adam Davis, Paolo Durante, Wenyu Zhang

The first observation of the B-s(0) -> eta'eta' decay is reported. The study is based on a sample of proton-proton collisions corresponding to 3.0 fb(-1) of integrated luminosity collected with the LHCb detector. The significance of the signal is 6.4 stand ...

Amer Physical Soc2015

Observation of X(3872) in B -> X(3872)K pi decays

Olivier Schneider, Yiming Li, Chao Wang, Tagir Aushev, Sun Hee Kim, Jun Yong Kim, Ji Hyun Kim, Donghyun Kim, Dipanwita Dutta, Xiao Wang

We report the first observation of B-0 -> X(3872)(K+pi(-)) and evidence for B+ -> X(3872)(K-0 pi(+)). We measure the product of branching fractions for the former to be B(B-0 -> X(3872)(K+pi(-)) x B(X(3872) -> J/psi pi(+)pi(-)) = (7.9 +/- 1.3(stat) +/- 0.4 ...

Amer Physical Soc2015

Study of chi(cJ) decaying into phi K*(892)(K)over-bar

Qian Wang, Yi Zhang, Xin Chen, Jiannong Fang, Mingkui Wang, Zhirui Xu, Lei Zhang, Yixing Chen, Hua Zhang, Siyuan Wang, Junqiu Liu, Jie Chen, Xiaoqing Zhou, Yuan Yuan, Lin Yang, Fang Liu, Ke Liu, Fengping Li, Jun Dong, Feng Liu, Lei Zhou, Jianing Li, Sofia Carmen Suzanne Spataro, Zheng Wang, Wei Li, Yong Yang, Yi Wang, Hao Liu, Xiao Wang, Shuai Liu, Yu Zheng, Lei Li, Yifei Guo, Xuan Li, François Bianchi, Shan Jin, Jian Liu, Cheng Li, Qianyu Zhao, Yang Qin, Kun Liu

Using a data sample of 106 million psi(3686) events collected with the BESIII detector operated at the BEPCII storage ring, we study for the first time the decays chi(cJ) -> phi(KSK +/-)-K-0 pi(-/+) and chi(cJ) -> phi K+K-pi(0) in the E1 radiative transiti ...

Amer Physical Soc2015

Searches for and decays to and final states with first observation of the decay

Jian Wang, Olivier Schneider, Yiming Li, Yi Zhang, Aurelio Bay, Guido Haefeli, Christoph Frei, Frédéric Blanc, Tatsuya Nakada, Michel De Cian, Luca Pescatore, Katharina Müller, Lei Zhang, Jessica Prisciandaro, Mark Tobin, Minh Tâm Tran, Niko Neufeld, Matthew Needham, Marc-Olivier Bettler, Greig Alan Cowan, Maurizio Martinelli, Vladislav Balagura, Donal Patrick Hill, Cédric Potterat, Liang Sun, Pietro Marino, Jean Wicht, Ilya Komarov, Bastien Luca Muster, Frédéric Guillaume Dupertuis, Julien Rouvinet, Barinjaka Rakotomiaramanana, Pierre Jaton, Joël Bressieux, Raluca Anca Muresan, Songmei Wu, Johan Luisier, Albert Puig Navarro, Lucía Castillo García, Raphael Märki, Hans Dijkstra, Gerhard Raven, Peter Clarke, Frédéric Teubert, Giovanni Carboni, Victor Coco, Adam Davis, Paolo Durante, Wenyu Zhang, Luis Alberto Granado Cardoso, Daniel Hugo Cámpora Pérez

A search for previously unobserved decays of beauty baryons to the final states K(s)(0)p pi(-) and K(s)(0)pK(-) is reported. The analysis is based on a data sample corresponding to an integrated luminosity of 1.0 fb(-1) of pp collisions. The Lambda(0)(b) - ...

Springer2014

Measurement of the Branching Fraction B(Lambda(+)(c) -> pK(-)pi(+))

Olivier Schneider, Yiming Li, Chao Wang, Tagir Aushev, Jun Yong Kim, Ji Hyun Kim, Donghyun Kim, Dipanwita Dutta, Xiao Wang, Jing Li

We present the first model-independent measurement of the absolute branching fraction of the Lambda(+)(c) -> pK(-)pi(+)decay using a data sample of 978 fb(-1) collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. The number of ...

Amer Physical Soc2014

Observation of a new charged charmoniumlike state in B-0 -> J/psi K- pi(+) decays

Olivier Schneider, Yiming Li, Mingkui Wang, Chao Wang, Tagir Aushev, Tara Nanut, Ji Hyun Kim, Donghyun Kim, Xiao Wang

We present the results of an amplitude analysis of B-0 --> J/psi K- pi(+) decays. A new charged charmoniumlike state Z(c)(4200)(+) decaying to J/psi pi(+) is observed with a significance of 6.2 sigma. The mass and width of the Z(c)(4200)(+) are 4196(-29-13 ...

Amer Physical Soc2014

First observation of the decay B-s(0) -> phi(K)over-bar*(0)

Jian Wang, Olivier Schneider, Yiming Li, Yi Zhang, Aurelio Bay, Guido Haefeli, Christoph Frei, Frédéric Blanc, Tatsuya Nakada, Michel De Cian, Christophe Salzmann, Lei Zhang, Jessica Prisciandaro, Mark Tobin, Minh Tâm Tran, Niko Neufeld, Matthew Needham, Marc-Olivier Bettler, Greig Alan Cowan, Maurizio Martinelli, Vladislav Balagura, Donal Patrick Hill, Cédric Potterat, Jean Wicht, Ilya Komarov, Plamen Hristov Hopchev, Bastien Luca Muster, Frédéric Guillaume Dupertuis, Julien Rouvinet, Barinjaka Rakotomiaramanana, Pierre Jaton, Joël Bressieux, Raluca Anca Muresan, Songmei Wu, Johan Luisier, Anne Keune, Vincent Fave, Hans Dijkstra, Gerhard Raven, Peter Clarke, Frédéric Teubert, Giovanni Carboni, Victor Coco, Adam Davis, Wenyu Zhang

The first observation of the decay B-s(0) -> phi(K) over bar*(0) is reported. The analysis is based on a data sample corresponding to an integrated luminosity of 1.0 fb(-1) of p p collisions at root s = 7 TeV, collected with the LHCb detector. A yield of 3 ...

Springer2013

Observation of B-c(+) -> J/ psi D-s(+) and B-c(+) -> J/ psi D-s*(+) decays

Jian Wang, Olivier Schneider, Yiming Li, Yi Zhang, Aurelio Bay, Guido Haefeli, Christoph Frei, Frédéric Blanc, Tatsuya Nakada, Michel De Cian, Christophe Salzmann, Lei Zhang, Jessica Prisciandaro, Mark Tobin, Minh Tâm Tran, Niko Neufeld, Matthew Needham, Marc-Olivier Bettler, Greig Alan Cowan, Maurizio Martinelli, Vladislav Balagura, Donal Patrick Hill, Cédric Potterat, Jean Wicht, Ilya Komarov, Plamen Hristov Hopchev, Bastien Luca Muster, Frédéric Guillaume Dupertuis, Julien Rouvinet, Barinjaka Rakotomiaramanana, Pierre Jaton, Joël Bressieux, Raluca Anca Muresan, Songmei Wu, Johan Luisier, Anne Keune, Vincent Fave, Hans Dijkstra, Gerhard Raven, Peter Clarke, Frédéric Teubert, Giovanni Carboni, Victor Coco, Adam Davis, Wenyu Zhang, Luis Alberto Granado Cardoso

The decays B-c(+) -> J/ psi D-s(+) and B-c(+) -> J/ psi D-s*(+) are observed for the first time using a dataset, corresponding to an integrated luminosity of 3 fb(-1), collected by the LHCb experiment in proton-proton collisions at center-of-mass energies ...

Amer Physical Soc2013

Evidence for the decay B-0 -> K+K- pi(0)

Olivier Schneider, Yiming Li, Chao Wang, Tagir Aushev, Jun Yong Kim, Ji Hyun Kim, Dipanwita Dutta, Xiao Wang, Jing Li

We report a search for charmless hadronic decays of neutral B mesons to the final state K+K-pi(0). The results are based on a 711 fb(-1) data sample that contains 772 x 10(6) B (B) over bar pairs, and was collected at the (sic)(4S) resonance with the Belle ...

Amer Physical Soc2013

Study of the B→X(3872)(→D*0D̄0)K decay

Measurement of the branching fraction of B+ -> tau(+)nu(tau) decays with the semileptonic tagging method

Observation of the B-s(0) -> eta 'eta ' Decay

Observation of X(3872) in B -> X(3872)K pi decays

Study of chi(cJ) decaying into phi K*(892)(K)over-bar

Searches for and decays to and final states with first observation of the decay

Measurement of the Branching Fraction B(Lambda(+)(c) -> pK(-)pi(+))

Observation of a new charged charmoniumlike state in B-0 -> J/psi K- pi(+) decays

First observation of the decay B-s(0) -> phi(K)over-bar*(0)

Observation of B-c(+) -> J/ psi D-s(+) and B-c(+) -> J/ psi D-s*(+) decays

Evidence for the decay B-0 -> K+K- pi(0)

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Measurement of the branching fraction of B+ -> tau(+)nu(tau) decays with the semileptonic tagging method

Evidence for the decay B-0 -> K+K- pi(0)

Observation of the B-s(0) -> eta 'eta ' Decay

Study of chi(cJ) decaying into phi K*(892)(K)over-bar

Observation of X(3872) in B -> X(3872)K pi decays

Searches for and decays to and final states with first observation of the decay

Measurement of the Branching Fraction B(Lambda(+)(c) -> pK(-)pi(+))

Observation of a new charged charmoniumlike state in B-0 -> J/psi K- pi(+) decays

First observation of the decay B-s(0) -> phi(K)over-bar*(0)

Observation of B-c(+) -> J/ psi D-s(+) and B-c(+) -> J/ psi D-s*(+) decays