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The recent measurements of the CKM angle gamma by the BABAR experiment are reported. The analyses have been performed using the complete sample of 468 million BBbar pairs collected by the BABAR detector at the SLAC PEP-II asymmetric-energy…

High Energy Physics - Experiment · Physics 2019-08-15 Fernando Martinez-Vidal

Compilation and summary of time-dependent measurements of the CKM angle $\gamma/\phi_3$ with events collected at the Babar detector at the SLAC PEP-II asymmetric B factory.

High Energy Physics - Experiment · Physics 2019-08-13 Ada Rubin

We report on our recent measurements of the Cabibbo-Kobayashi-Maskawa CP-violating phase gamma and of related CP-asymmetries and branching fraction ratios. The measurements have been performed on samples of up to 465 million BBbar pairs…

High Energy Physics - Experiment · Physics 2019-08-13 G. Marchiori

We present a review on the measurements of the CKM angle gamma (phi_3) as performed by the BABAR and Belle experiments at the asymmetric-energy e+e- B factories colliders PEP-II and KEKB.

High Energy Physics - Experiment · Physics 2019-08-13 Vincent Tisserand

We report measurements of the CKM angles beta/phi_1 and alpha/phi_2 done by the BABAR and Belle experiments. Both experiments have collected large data samples, corresponding to a total of more than 1 billion of BBbar pairs, at the e^+e^-…

High Energy Physics - Experiment · Physics 2009-03-27 A. Lazzaro

The CKM angle $\gamma/\phi_{3}$ had been measured by two B-factories, the PEPII collider for the BaBar experiment and the KEKB collider for the Belle experiments. The present paper reports recent progress in $\gamma/\phi_{3}$.

High Energy Physics - Experiment · Physics 2011-08-22 Yoshiyuki Onuki

We present recent measurements of the CKM angles alpha and gamma using data collected by the BaBar detector at the PEP-II asymmetric-energy e+ e- collider at the Stanford Linear Accelerator Center. In addition to constraints on alpha from…

High Energy Physics - Experiment · Physics 2017-08-23 V. Lombardo

We report recent measurements of the CKM angle alpha using data collected by the BABAR detector at the PEP-II asymmetric-energy e+e- collider at the SLAC National Accelerator Laboratory. In addition to improved constraints on alpha from the…

High Energy Physics - Experiment · Physics 2014-11-20 Vincenzo Lombardo

We present a short review of the measurements of the CKM angle gamma performed by the babar experiment. We focus on methods using charged B decays, which give a direct access to gamma and provide the best constraints so far.

High Energy Physics - Experiment · Physics 2007-10-01 BaBaR Collaboration , Emmanuel Latour

The prospects for measuring the angle gamma with present day B factories are examined. A number of approaches are discussed with reference to recent preliminary measurements based on a data sample of approximately 88 million \BB pairs…

High Energy Physics - Experiment · Physics 2019-08-14 F F Wilson

In the present paper we review recent experimental results from the BaBar experiment concerning the measurement of the CKM angles. A particular highlight is given to the novel independent determination of the angle alpha from B0 ->…

High Energy Physics - Experiment · Physics 2015-05-27 Pietro Biassoni

We present the status of the measurement of the CKM CP-violating phase gamma (phi3) performed using B->D(*)K(*) decays. We review and compare the main experimental results.

High Energy Physics - Experiment · Physics 2010-01-19 Matteo Rama

We report on the measurement of the Cabibbo-Kobayashi-Maskawa angle gamma through a Dalitz analysis of neutral D decays to K0s pi- pi+ in the processes B-+ -> D^(*) K-+ and B-+ -> D K^*-+, D^* -> D pi0, D gamma, with the Babar detector at…

High Energy Physics - Experiment · Physics 2007-05-23 F. Martinez-Vidal

We report measurements of time-dependent CP asymmetries related to the CKM angle $\beta/\phi_1$, using decays of neutral B mesons to charmonium, open charm and in $b\to s$ loop processes. A preliminary measurement of time-dependent CP…

High Energy Physics - Experiment · Physics 2019-08-14 J. Ocariz

We present recent measurements of the CKM angle alpha using data collected by the BABAR detector at the PEP-II asymmetric-energy e^+e^- collider at the SLAC National Accelerator Laboratory, operating at the Upsilon(4S) resonance. We present…

High Energy Physics - Experiment · Physics 2019-08-13 A. Perez

The time-dependent CP asymmetries in fully reconstructed B0 --> D(*)pi/rho decays (new preliminary result), and in partially reconstructed B0 --> D(*)pi decays, are measured with the BaBar detector at the PEP-II asymmetric B factory at…

High Energy Physics - Experiment · Physics 2007-05-23 C. Voena

The recent experimental results on CP violation related to the angles of the Cabibbo-Kobayashi-Maskawa (CKM) unitarity triangle 2beta+gamma are summarized in these proceedings. These results are obtained with approximately 232 million…

High Energy Physics - Phenomenology · Physics 2007-05-23 Sergey Ganzhur

In this proceeding, we report the recent measurements of the CKM angle \phi_1(\beta) using large data samples collected by the Belle and BaBar experiments. The experiments have collected more than 1 billion B anti-B pairs of data sample at…

High Energy Physics - Experiment · Physics 2019-08-14 H. Sahoo

Using the entire sample of 467 million Y(4S) --> BBbar decays collected with the BaBar detector at the PEP-II asymmetric-energy B factory at SLAC, we perform a "GLW" analysis of B+- --> D K+- decays, using decay modes in which the neutral D…

High Energy Physics - Experiment · Physics 2011-02-16 The BABAR Collaboration , P. del Amo Sanchez

We present a preliminary measurement of the time-dependent CP asymmetry in B0 --> K*0 (K_S0 pi0) gamma decays based on 431 x 10^6 Upsilon(4S) --> BBbar decays collected with the BaBar detector at the PEP-II asymmetric-energy e+e- collider…

High Energy Physics - Experiment · Physics 2007-08-14 The BABAR Collaboration , B. Aubert
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