Search for the decay B0→a±1ρ∓

B. Aubert; J.Y. Chen; K. Peters; L.L. Zhang; S. Chen; W. Wang; X.H. Li; M.A. Baak; H.J. Bulten; G. Raven; H. Snoek; P. David; H. Schroder; N. de Groot; N. van Bakel; Z. Yu

doi:10.1103/PhysRevD.74.031104

Search for the decay B0→a±1ρ∓

B. Aubert
, J.Y. Chen
, K. Peters
, L.L. Zhang
, S. Chen
, W. Wang
, X.H. Li
, M.A. Baak
, H.J. Bulten
, G. Raven
, H. Snoek
, P. David
, H. Schroder
, N. de Groot
, N. van Bakel
, Z. Yu

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

We present a search for the rare B-meson decay B0→a±1ρ∓ with a±1→π+π−π±. We use (110±1.2)×106 Υ(4S)→B¯¯¯B decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We obtain an upper limit of 30×10−6 (90%C.L.) for the branching fraction product B(B0→a±1ρ∓)B(a±1→π+π−π±), where we assume that the a±1 decays exclusively to ρ0π±.

Original language	English
Article number	031104(R)
Journal	Physical Review D
Volume	74
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevD.74.031104
Publication status	Published - 1 Aug 2006

Bibliographical note

Search for the decay B-0 -> a(1)(+/-)rho(-/+)

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

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http://dx.doi.org/10.1103/PhysRevD.74.031104

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title = "Search for the decay B0→a±1ρ∓",

abstract = "We present a search for the rare B-meson decay B0→a±1ρ∓ with a±1→π+π−π±. We use (110±1.2)×106 Υ(4S)→B¯¯¯B decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We obtain an upper limit of 30×10−6 (90\%C.L.) for the branching fraction product B(B0→a±1ρ∓)B(a±1→π+π−π±), where we assume that the a±1 decays exclusively to ρ0π±.",

author = "B. Aubert and J.Y. Chen and K. Peters and L.L. Zhang and S. Chen and W. Wang and X.H. Li and M.A. Baak and H.J. Bulten and G. Raven and H. Snoek and P. David and H. Schroder and \{de Groot\}, N. and \{van Bakel\}, N. and Z. Yu",

note = "Search for the decay B-0 -> a(1)(+/-)rho(-/+)",

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month = aug,

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doi = "10.1103/PhysRevD.74.031104",

language = "English",

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TY - JOUR

T1 - Search for the decay B0→a±1ρ∓

AU - Aubert, B.

AU - Chen, J.Y.

AU - Peters, K.

AU - Zhang, L.L.

AU - Chen, S.

AU - Wang, W.

AU - Li, X.H.

AU - Baak, M.A.

AU - Bulten, H.J.

AU - Raven, G.

AU - Snoek, H.

AU - David, P.

AU - Schroder, H.

AU - de Groot, N.

AU - van Bakel, N.

AU - Yu, Z.

N1 - Search for the decay B-0 -> a(1)(+/-)rho(-/+)

PY - 2006/8/1

Y1 - 2006/8/1

N2 - We present a search for the rare B-meson decay B0→a±1ρ∓ with a±1→π+π−π±. We use (110±1.2)×106 Υ(4S)→B¯¯¯B decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We obtain an upper limit of 30×10−6 (90%C.L.) for the branching fraction product B(B0→a±1ρ∓)B(a±1→π+π−π±), where we assume that the a±1 decays exclusively to ρ0π±.

AB - We present a search for the rare B-meson decay B0→a±1ρ∓ with a±1→π+π−π±. We use (110±1.2)×106 Υ(4S)→B¯¯¯B decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We obtain an upper limit of 30×10−6 (90%C.L.) for the branching fraction product B(B0→a±1ρ∓)B(a±1→π+π−π±), where we assume that the a±1 decays exclusively to ρ0π±.

U2 - 10.1103/PhysRevD.74.031104

DO - 10.1103/PhysRevD.74.031104

M3 - Article

SN - 1550-7998

VL - 74

JO - Physical Review D

JF - Physical Review D

IS - 3

M1 - 031104(R)

ER -

Search for the decay B0→a±1ρ∓

Abstract

Bibliographical note

UN SDGs

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