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Related papers: A Comment on Totally Inclusive B0 Decays

200 papers

We consider the possibility of observing CP violation in quasi-inclusive decays of the type $B^-\to K^- X$, $B^-\to K^{*-} X$, $\bar B^0\to K^- X$ and $\bar B^0\to K^{*-} X$, where $X$ does not contain strange quarks. We present estimates…

High Energy Physics - Phenomenology · Physics 2014-11-17 T. E. Browder , A. Datta , X. -G. He , S. Pakvasa

It was recently pointed out that inclusive B^0(t) decays could show CP violation. The totally inclusive asymmetry is expected to be tiny [O(10^{-3})] because of large cancellations among the asymmetries in the charmless, single charm and…

High Energy Physics - Phenomenology · Physics 2014-11-17 Isard Dunietz

We summarize the results of two papers in which we have studied CP violation in inclusive and exclusive decays b -> d e^+e^-. Two CP-violating effects are calculated: the partial rate asymmetry between b and \bar{b} decay, and the asymmetry…

High Energy Physics - Phenomenology · Physics 2007-05-23 F. Krüger , L. M. Sehgal

We consider the possibility of observing CP violation in quasi-inclusive decays of the type $B^-\to K^- X$, $B^-\to K^{*-} X$, $\bar B^0\to K^- X$ and $\bar B^0\to K^{*-} X$, where $X$ does not contain strange quarks. We present estimates…

High Energy Physics - Phenomenology · Physics 2009-10-31 T. E. Browder , Alakabha Datta , X-G. He , Sandip Pakvasa

We report a search for CP-violating asymmetry in B0 -> D*+- D-+ decays. The analysis employs two methods of B0 reconstruction: full and partial. In the full reconstruction method all daughter particles of the B0 are required to be detected;…

High Energy Physics - Experiment · Physics 2019-08-14 T. Aushev

In this article we give an overview of CP-violation for both K^0 (\bar{K}^0 ), B^0 (\bar{B}^0), and B_s(\bar{B}_s) systems. Direct CP-violation and mixing induced CP-violation are discussed for K^0(\bar{K}^0), and B^0(\bar{B}^0) decays.

High Energy Physics - Phenomenology · Physics 2007-05-23 Fayyazuddin

We report a measurement of the CP violation in B^0 -> J/\psi K^0_S decays. We perform a time-dependent analysis of the decays reconstructed in 35/pb of LHCb data that was taken in 2010. We measure the CP asymmetry parameter

High Energy Physics - Experiment · Physics 2015-06-04 Murilo Rangel , for LHCb collaboration

One-particle inclusive CP asymmetries in the decays of the type B -> D(*) X are considered in the framework of a QCD based method to calculate the rates for one-particle inclusive decays.

High Energy Physics - Phenomenology · Physics 2009-10-31 Xavier Calmet , Thomas Mannel , Ingo Schwarze

We present preliminary results on two analyses performed by the SLD Collaboration using inclusive B decays: a search for CP violation and a search for the b --> sg transition.

High Energy Physics - Experiment · Physics 2007-05-23 M. Daoudi

A current status report on radiative inclusive and exclusive B decays is presented.

High Energy Physics - Phenomenology · Physics 2016-11-23 J. Trampetic

This talk discusses recent developments in the theory of inclusive radiative B decays, focusing mainly on non-perturbative aspects of the CP asymmetry in B->Xs gamma.

High Energy Physics - Phenomenology · Physics 2012-12-20 Gil Paz

We review the present status of rare B decays, focusing on inclusive decay modes and their role in our search for new physics. We also briefly discuss direct CP violation in rare B decays and the rare kaon decays $K^+\to \pi^+\nu\bar{\nu}$…

High Energy Physics - Phenomenology · Physics 2007-05-23 Tobias Hurth

The latest experimental results in charmless B decays are presented with a focus on CP violation measurements. These include the first observation of CP violation in B_s decays, evidence for CP violation in charmless three-body B+ decays,…

High Energy Physics - Experiment · Physics 2013-08-09 Irina Nasteva

Inclusive and exclusive decays of heavy flavours look quite different from a theoretical viewpoint. We argue that inclusive decays can be treated quantitatively and report on the calculation of the perturbative corrections to the Final…

High Energy Physics - Phenomenology · Physics 2007-05-23 N. G. Uraltsev

We present an update on total and partial branching fractions and on CP asymmetries in the semi-inclusive decay B -> Xs l+l-. Further, we summarize our results on branching fractions and CP asymmetries for semi-inclusive and fully-inclusive…

High Energy Physics - Experiment · Physics 2015-03-10 G. Eigen , representing the BABAR collaboration

We point out that a new contribution to B decays to three pions is relevant in explaining recent data from the CLEO and BABAR collaborations, in particular the results on quasi-two-body decays via a rho meson. We also discuss the relevance…

High Energy Physics - Phenomenology · Physics 2009-10-31 A. Deandrea , A. D. Polosa

We review the physics of CP violation in B decays. After introducing the CKM matrix and how it causes CP violation, we cover three types of CP violation that can occur in B decays: CP violation in mixing, CP violation by mixing-decay…

High Energy Physics - Phenomenology · Physics 2007-05-23 Hitoshi Yamamoto

We prove an approximate relation, to leading order in dominant terms, between CP-violating rate differences in $B^0/\bar{B}^0 \to K^{\pm}\pi^{\mp}$ and $B^{\pm} \to K^{\pm}\pi^0$. We show how data from these two processes may be combined in…

High Energy Physics - Phenomenology · Physics 2009-12-30 Michael Gronau , Jonathan L. Rosner

The observation of CP violation effects is becoming more and more significant in a variety of channels, due to the impressive experimental effort of the last years. We review recent progress in Bs semileptonic decays and in Bs decays into…

High Energy Physics - Phenomenology · Physics 2012-05-15 Giulia Ricciardi

Phenomenological CP-violating parameters in decays of neutral B-mesons are discussed. Special attention is given to the degree of their measurability. We emphasize important role of the sign of $\Delta m_B$ and suggest how it could be…

High Energy Physics - Phenomenology · Physics 2016-09-06 Ya. I. Azimov , V. L. Rappoport , V. V. Sarantsev
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