Time-dependent CP-violation parameters in $B^0 \to \eta^\prime K^0$ decay

The BaBar Collaboration

Time-dependent CP-violation parameters in $B^0 \to \eta^\prime K^0$ decay

The BaBar Collaboration

Research output: Chapter in Book/Conference proceeding › Conference contribution

Abstract

We present measurements of time-dependent CP-violation asymmetries for the decays B0 to eta'K0. The data sample corresponds to 347 million BBbar pairs produced by e+e- annihilation at the Upsilon(4S) resonance in the PEP-II collider, and collected with the BaBar detector. The preliminary results are S = 0.55+/-0.11+/-0.002, and C = -0.15+/-0.07+/-0.03, where the first error quoted is statistical, the second systematic.

Original language	English
Title of host publication	Proceedings of the 33rd International Conference on High Energy Physics
Number of pages	15
Publication status	Published - 2006
Event	33rd International Conference on High-Energy Physics - Moscow, Russian Federation Duration: 26 Jul 2006 → 2 Aug 2006

Conference

Conference	33rd International Conference on High-Energy Physics
Abbreviated title	ICHEP '06
Country/Territory	Russian Federation
City	Moscow
Period	26/07/06 → 2/08/06

Cite this

@inproceedings{be3c716a811146d1a0684435619664e6,

title = "Time-dependent CP-violation parameters in \$B\textasciicircum{}0 \textbackslash{}to \textbackslash{}eta\textasciicircum{}\textbackslash{}prime K\textasciicircum{}0\$ decay",

abstract = "We present measurements of time-dependent CP-violation asymmetries for the decays B0 to eta'K0. The data sample corresponds to 347 million BBbar pairs produced by e+e- annihilation at the Upsilon(4S) resonance in the PEP-II collider, and collected with the BaBar detector. The preliminary results are S = 0.55+/-0.11+/-0.002, and C = -0.15+/-0.07+/-0.03, where the first error quoted is statistical, the second systematic.",

author = "George Lafferty and Nicholas Barlow and Roger Barlow and Yaw Chia and Christina Edgar and Mitchell Naisbit and Jennifer Williams and Jong Yi and \{The BaBar Collaboration\}",

year = "2006",

language = "English",

booktitle = "Proceedings of the 33rd International Conference on High Energy Physics",

note = "33rd International Conference on High-Energy Physics, ICHEP '06 ; Conference date: 26-07-2006 Through 02-08-2006",

}

TY - GEN

T1 - Time-dependent CP-violation parameters in $B^0 \to \eta^\prime K^0$ decay

AU - Lafferty, George

AU - Barlow, Nicholas

AU - Barlow, Roger

AU - Chia, Yaw

AU - Edgar, Christina

AU - Naisbit, Mitchell

AU - Williams, Jennifer

AU - Yi, Jong

AU - The BaBar Collaboration

PY - 2006

Y1 - 2006

N2 - We present measurements of time-dependent CP-violation asymmetries for the decays B0 to eta'K0. The data sample corresponds to 347 million BBbar pairs produced by e+e- annihilation at the Upsilon(4S) resonance in the PEP-II collider, and collected with the BaBar detector. The preliminary results are S = 0.55+/-0.11+/-0.002, and C = -0.15+/-0.07+/-0.03, where the first error quoted is statistical, the second systematic.

AB - We present measurements of time-dependent CP-violation asymmetries for the decays B0 to eta'K0. The data sample corresponds to 347 million BBbar pairs produced by e+e- annihilation at the Upsilon(4S) resonance in the PEP-II collider, and collected with the BaBar detector. The preliminary results are S = 0.55+/-0.11+/-0.002, and C = -0.15+/-0.07+/-0.03, where the first error quoted is statistical, the second systematic.

M3 - Conference contribution

BT - Proceedings of the 33rd International Conference on High Energy Physics

T2 - 33rd International Conference on High-Energy Physics

Y2 - 26 July 2006 through 2 August 2006

ER -

Time-dependent CP-violation parameters in $B^0 \to \eta^\prime K^0$ decay

Abstract

Conference

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